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Commit | Line | Data |
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fc901253 CF |
1 | Fri 13 Jul 2001 08:08:49 PM EDT Christopher Faylor <cgf@cygnus.com> |
2 | ||
3 | * syscalls.cc (stat_worker): Simplify previous change. | |
4 | ||
2aa2adb2 CF |
5 | Fri Jul 13 13:13:09 2001 Christopher Faylor <cgf@cygnus.com> |
6 | ||
7 | * syscalls.cc (_unlink): Correct (?) logic which determines when | |
8 | to report an access violation and when to queue file for eventual | |
9 | deletion. | |
10 | (stat_worker): Check for invalid buf argument. | |
11 | ||
8595942c CV |
12 | Tue Jul 10 23:01:00 2001 Corinna Vinschen <corinna@vinschen.de> |
13 | ||
14 | * mmap.cc (fhandler_disk_file::mmap): Try to open file mappings | |
15 | by a unified name when running under 9x/ME. If that failes, create | |
16 | the file mapping using the unified name. | |
17 | ||
a8506a19 CV |
18 | Mon Jul 9 10:43:00 2001 Corinna Vinschen <corinna@vinschen.de> |
19 | ||
20 | * uinfo.cc (internal_getlogin): Add pointer check. | |
21 | ||
5d0cbc17 CV |
22 | Mon Jul 9 10:05:00 2001 Corinna Vinschen <corinna@vinschen.de> |
23 | ||
24 | * security.cc (alloc_sd): Don't set inheritance attribute for | |
25 | permissions given to directories. | |
26 | ||
2113bf6c CF |
27 | Thu Jun 28 22:19:08 2001 Christopher Faylor <cgf@cygnus.com> |
28 | ||
29 | * fhandler_dsp.cc (fhandler_dev_dsp::ioctl): Return 0 for success. | |
30 | ||
7a4078ee CF |
31 | Wed Jun 27 22:19:07 2001 Christopher Faylor <cgf@cygnus.com> |
32 | ||
33 | * path.cc (path_conv::check): Add signal protection here since | |
34 | retrieving info about remote shares can take some time. | |
35 | ||
36 | Wed Jun 27 23:30:00 2001 Robert Collins <rbtcollins@hotmail.com> | |
2aa2adb2 CF |
37 | Christopher Faylor <cgf@cygnus.com> |
38 | ||
7a4078ee CF |
39 | Change check_null_empty_path* to check_null_empty_str* throughout. |
40 | * path.h (check_null_empty_str_errno): Convert to a function prototype. | |
41 | * path.cc (check_null_empty_str): Move to miscfuncs.cc. | |
42 | * miscfuncs.cc (check_null_empty_str_errno): New function. | |
43 | (__check_null_invalid_struct): Ditto. | |
44 | (__check_null_invalid_struct_errno): Ditto. | |
45 | (check_null_empty_str): Change from VirtualQuery to IsBadWritePtr. | |
46 | * thread.cc (check_valid_pointer): Ditto. | |
47 | * resource.cc (getrlimit): Use check_null_invalid_struct macro for | |
48 | checking validity of pointer. | |
49 | (setrlimit): Ditto. | |
50 | ||
07c3cd5b CF |
51 | Tue Jun 26 16:59:16 2001 Christopher Faylor <cgf@cygnus.com> |
52 | ||
53 | * fhandler.cc (fhandler_disk_file::fstat): Don't rely on exactly 3 | |
54 | characters being read for executable test since we could be checking | |
55 | for less than that. | |
56 | * syscalls.cc (stat_worker): Try opening the file the "correct" way | |
57 | first so that #! processing can potentially happen. If that fails, | |
58 | then use "query open" method. | |
59 | ||
60 | * spawn.cc (spawn_guts): Delay processing of signal until after we've | |
61 | notified parent about reparenting. | |
62 | ||
462f4eff CF |
63 | Tue Jun 26 10:47:24 2001 Christopher Faylor <cgf@cygnus.com> |
64 | ||
65 | * mmap.cc: Clean up *ResourceLock calls throughout. | |
66 | ||
67 | Tue Jun 26 22:10:00 2001 Robert Collins rbtcollins@hotmail.com | |
68 | ||
69 | * thread.cc (pthread_cond::TimedWait): Check for WAIT_TIMEOUT as well | |
70 | as WAIT_ABANDONED. | |
71 | (__pthread_cond_timedwait): Calculate a relative wait from the abstime | |
72 | parameter. | |
73 | ||
12520587 CF |
74 | Sun Jun 24 17:38:19 2001 Christopher Faylor <cgf@cygnus.com> |
75 | ||
76 | * exceptions.cc (interrupt_setup): Move actions from setup_handler to | |
77 | here. | |
78 | (setup_handler): Move actions after a successful interrupt to | |
79 | interrupt_setup. | |
80 | * fork.cc (vfork): Augment debugging output. | |
81 | * sigproc.cc (proc_subproc): Ditto. | |
82 | * spawn.cc (spawn_guts): Ditto. Correctly fill out progname when spawn | |
83 | NO_WAIT. Call signal handler when a signal arrives. | |
84 | * sigproc.h: Declare a function. | |
85 | ||
50b12648 CV |
86 | Fri Jun 22 16:50:00 2001 Corinna Vinschen <corinna@vinschen.de> |
87 | ||
88 | * fhandler.h class fhandler_socket): Declare new method | |
89 | `set_close_on_exec'. | |
90 | * fhandler_socket.cc (fhandler_socket::set_close_on_exec): | |
91 | New method. | |
92 | ||
3b295174 CV |
93 | Fri Jun 22 16:12:00 2001 Corinna Vinschen <corinna@vinschen.de> |
94 | ||
95 | * fhandler_tape.cc (fhandler_dev_tape::tape_erase): Set size | |
96 | parameter to value expected by GetTapeParameters(). | |
97 | ||
26da27a5 CV |
98 | Thu Jun 21 22:01:39 2001 Marius Gedminas <mgedmin@delfi.lt> |
99 | ||
100 | * fhandler_console.cc (fhandler_console::read): Detect AltGr more | |
101 | robustly on WinNT. | |
102 | ||
7333875c | 103 | 2001-06-22 Robert Collins <rbbtcollins@hotmail.com> |
b643afa4 | 104 | |
462f4eff | 105 | * thread.cc (__pthread_cond_timedwait): Lock the waiting mutex before |
b643afa4 RC |
106 | the condition protect mutex to avoid deadlocking. (Found by Greg Smith). |
107 | (__pthread_cond_wait): Ditto. | |
32c30349 | 108 | |
9cc97acb ED |
109 | 2001-06-30 Egor Duda <deo@logos-m.ru> |
110 | ||
111 | * fhandler.cc (fhandler_base::open): Work around windows bug when | |
112 | CreateFile() with dwDesiredAccess == 0 called on remote share returns | |
113 | valid handle even if file doesn't exist. | |
114 | ||
ae036f47 ED |
115 | 2001-06-20 Egor Duda <deo@logos-m.ru> |
116 | ||
117 | * fhandler_socket.cc (fhandler_socket::signal_secret_event): New | |
118 | function. | |
119 | * fhandler.h: Declare it. | |
120 | * fhandler_socket.cc (fhandler_socket::create_secret_event): Don't | |
121 | signal secret event immediately. | |
122 | (fhandler_socket::check_peer_secret_event): Do it after peer event | |
123 | was opened. | |
124 | * net.cc (cygwin_connect): Or if socket is non-blocking. | |
125 | (cygwin_accept): Ditto. | |
126 | ||
20a2c443 CF |
127 | Mon Jun 18 17:09:25 2001 Christopher Faylor <cgf@cygnus.com> |
128 | ||
129 | * fhandler_tty.cc (fhandler_tty_slave::init): Revert 2001-06-16 change. | |
130 | ||
131 | * fork.cc (fork_copy): Print more debugging info. | |
132 | (fork_parent): Change order of arguments to accomdate buggy gcc. | |
133 | (fork): Ditto. | |
134 | ||
135 | Sun Jun 17 18:54:46 2001 Christopher Faylor <cgf@cygnus.com> | |
136 | ||
137 | * syscalls.cc (_unlink): Reorganize to try harder to delete file with | |
138 | DeleteFile and to recover more gracefully if FILE_FLAG_DELETE_ON_CLOSE | |
139 | doesn't work properly. | |
140 | ||
99a5bd2f CF |
141 | Sat Jun 16 13:06:49 2001 Christopher Faylor <cgf@cygnus.com> |
142 | ||
143 | * exceptions.cc (sig_handle_tty_stop): Reset PID_STOPPED if not | |
144 | actually stopping. | |
145 | * fhandler_console.cc (fhandler_console::fixup_after_fork): Don't set | |
146 | controlling terminal if just inheriting a handle. | |
147 | (fhandler_console::fixup_after_exec): Ditto. | |
148 | * fhandler_tty.cc (fhandler_tty_slave::init): Ditto. | |
149 | * signal.cc (kill_worker): Set appropriate errno if proc_exists | |
150 | determines that process does not really exist. | |
151 | ||
947ab99e CF |
152 | Fri Jun 15 14:34:19 2001 Christopher Faylor <cgf@cygnus.com> |
153 | ||
154 | * path.cc (path_conv::check): Deal more robustly with foo/ behavior. | |
155 | ||
4d52d5b0 CV |
156 | Fri Jun 15 11:15:00 2001 Corinna Vinschen <corinna@vinschen.de> |
157 | ||
158 | * fhandler_tape.cc (fhandler_dev_tape::tape_status): Set size | |
159 | parameter to value expected by GetTapeParameters(). | |
160 | ||
e8d6e78f CF |
161 | Thu Jun 14 20:19:46 2001 Christopher Faylor <cgf@cygnus.com> |
162 | ||
163 | * fhandler.cc (fhandler_disk_file::fstat): Properly set executable bits | |
164 | for directory when !ntsec && !ntea. Also move common code prior to | |
165 | call to get_attributes. | |
166 | ||
47132198 | 167 | Fri June 15 09:25:00 Robert Collins <rbtcollins@hotmail.com> |
20a2c443 | 168 | |
47132198 CF |
169 | * thread.cc (pthread_cond::Signal): Release the condition access |
170 | variable correctly. | |
171 | ||
96d95e53 ED |
172 | 2001-06-14 Egor Duda <deo@logos-m.ru> |
173 | ||
20a2c443 CF |
174 | * fhandler.cc (fhandler_base::open): Set win32 access flags to 0, when |
175 | requested. | |
96d95e53 ED |
176 | * fhandler.h: New status flag FH_QUERYOPEN. |
177 | (fhandler::get_query_open): New function. | |
178 | (fhandler::set_query_open): Ditto. | |
179 | * syscalls.cc (stat_worker): Request query-only open mode. | |
180 | ||
4c15b7ab ED |
181 | 2001-06-12 Egor Duda <deo@logos-m.ru> |
182 | ||
183 | * environ.cc (set_file_api_mode): New function. Move setting | |
184 | of file APIs mode (OEM/ANSI) here. | |
185 | (codepage_init): From here. | |
186 | * winsup.h (set_file_api_mode): Declare it. | |
187 | * fork.cc (fork_child): Set file APIs mode in forkee. | |
188 | ||
f569bfcf | 189 | Mon Jun 11 14:19:49 2001 Christopher Faylor <cgf@cygnus.com> |
3ecfcf57 CF |
190 | |
191 | * pinfo.cc: Use autoloaded ToolHelp functions throughout for Win9x. | |
192 | * autoload.cc: Autoload ToolHelp functions. | |
193 | ||
f569bfcf CF |
194 | * sigproc.cc (proc_subproc): Incorporate SIGCHLD == SIG_IGN special |
195 | handling of zombie processes. Ensure that zombie processes which are | |
196 | at the end of the zombie array are properly cleaned up. | |
197 | ||
f375b8d9 CF |
198 | Mon Jun 11 11:18:56 2001 Christopher Faylor <cgf@cygnus.com> |
199 | ||
200 | * path.cc (chdir): Fix call to path_conv constructor so that it REALLY | |
201 | doesn't check for the null/non-empty path. | |
202 | ||
fc633b63 CF |
203 | Sun Jun 10 23:34:09 2001 Christopher Faylor <cgf@cygnus.com> |
204 | ||
205 | * path.cc (path_conv::update_fs_info): Don't consider remote drives to | |
206 | be NTFS. Set root_dir before invoking GetDriveType (from Kazuhiro | |
207 | Fujieda <fujieda@jaist.ac.jp>). Eliminate extra checks for rootdir. | |
208 | ||
02782489 CF |
209 | Sun Jun 10 20:19:47 2001 Christopher Faylor <cgf@cygnus.com> |
210 | ||
211 | * path.cc (chdir): Pre-check path for validity before eating trailing | |
212 | space. Then, ensure that path_conv doesn't check the path for validity | |
213 | again. | |
214 | ||
161edfaa CF |
215 | Sun Jun 10 12:56:00 2001 Christopher Faylor <cgf@redhat.com> |
216 | ||
217 | * exceptions.cc (sigdelayed): Ensure that signal is cleared as | |
218 | the last operation or suffer races. | |
219 | * sigproc.cc (proc_subproc): Deal with zombie array overflow. | |
220 | ||
463513f0 CV |
221 | Sun Jun 10 11:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
222 | ||
223 | * cygwin.din: Add fchdir symbols. | |
224 | * path.cc (chdir): Guard against invalid parameter. | |
225 | (fchdir): New function. | |
226 | * include/cygwin/version.h: Bump API minor version to 40. | |
227 | * uinfo.cc (internal_getlogin): Remove unused variable. | |
228 | ||
d4217d56 CV |
229 | Sat Jun 9 23:20:00 2001 Corinna Vinschen <corinna@vinschen.de> |
230 | ||
231 | * syscalls.cc (seteuid): Set environment variables USERNAME and | |
232 | USERDOMAIN before impersonation to workaround a LookupAccountSid() | |
233 | misbehaviour. | |
234 | * uinfo.cc (internal_getlogin): Revert most of the previous change. | |
235 | Don't set environment variables USERNAME and USERDOMAIN. That's | |
236 | the job of seteuid() now. Try to get logon server from Lsa | |
237 | only if logon server isn't already known. | |
238 | ||
56918810 CF |
239 | Thu Jun 7 15:54:32 2001 Robert Collins <rbtcollins@hotmail.com> |
240 | ||
241 | * thread.cc (pthread_cond::Broadcast): Don't print error messages on | |
242 | invalid mutexs - user programs are allowed to call | |
243 | pthread_cond_broadcast like that. | |
244 | (__pthread_cond_timedwait): Initialise themutex properly. | |
245 | (__pthread_cond_wait): Initialise themutex properly. | |
246 | ||
235661a3 CV |
247 | Tue Jun 5 19:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
248 | ||
249 | * fhandler_console.cc (fhandler_console::dup): Allocate space for | |
250 | savebuf on Cygwin heap. | |
251 | (fhandler_console::char_command): Ditto. Use correct values for size. | |
252 | ||
149da470 ED |
253 | 2001-06-05 Egor Duda <deo@logos-m.ru> |
254 | ||
255 | * security.h (NTWriteEA): Change prototype. | |
256 | * ntea.cc (NTReadEA): Don't check for global ntea setting, now | |
257 | it's caller responsibility. | |
258 | (NTWriteEA): Ditto. | |
259 | * security.cc (get_file_attribute): Read attribute from EA only | |
260 | if 'ntea' is enabled. | |
261 | (set_file_attribute): Ditto. | |
262 | * path.h: (class path_conv): Add members to store file system | |
263 | information. | |
264 | (path_conv::get_drive_type): New function. | |
265 | * syscalls.cc (stat_worker): Use it. | |
266 | * path.cc (path_conv::update_fs_info): New functions. | |
267 | (path_conv::check): Get file system information from device where | |
268 | file resides. On NTFS, try to read symlink contents from EA. | |
269 | (get_symlink_ea): New function. | |
270 | (set_symlink_ea): Ditto. | |
271 | (symlink): Store symlink in extended attribute, if possible. | |
272 | ||
fa821be3 CV |
273 | Tue Jun 5 11:18:00 2001 Corinna Vinschen <corinna@vinschen.de> |
274 | ||
275 | * fhandler.cc (fhandler_disk_file::fstat): Always reset file position | |
276 | to original value after checking for executable magic. | |
277 | ||
f7fa593d CV |
278 | Mon Jun 4 16:21:00 2001 Corinna Vinschen <corinna@vinschen.de> |
279 | ||
280 | * cygheap.h (cygheap_user::cygheap_user): Initialize token to | |
281 | INVALID_HANDLE_VALUE. | |
282 | * uinfo.cc (uinfo_init): Close token handle if needed. | |
283 | ||
ac5561f2 CF |
284 | Sun Jun 3 20:52:13 2001 Christopher Faylor <cgf@cygnus.com> |
285 | ||
286 | * path.cc (normalize_posix_path): Revert .. check removed by previous | |
287 | changes. | |
288 | * cygheap.h: Temporarily declare path_prefix_p here. | |
289 | ||
9f13167f CV |
290 | Mon Jun 4 0:14:00 2001 Corinna Vinschen <corinna@vinschen.de> |
291 | ||
292 | * net.cc (wsock_event): Add destructor. | |
293 | ||
aa7a6112 CF |
294 | Sun Jun 3 09:49:55 2001 Robert Collins <rbtcollins@hotmail.com> |
295 | ||
296 | * dlfcn.cc (dlclose): Do not call FreeLibrary if the symbol to close | |
297 | was obtained by dlopen(NULL,...). | |
298 | ||
77d13021 CF |
299 | Sat Jun 2 23:11:52 2001 Christopher Faylor <cgf@cygnus.com> |
300 | ||
301 | * syscalls.cc (sleep): Try to be a little more accomodating of signal | |
302 | arrival. Ensure that the signal handler is called. | |
303 | ||
7ceb1cac CF |
304 | Sat Jun 2 14:07:28 2001 Christopher Faylor <cgf@cygnus.com> |
305 | ||
306 | * cygheap.cc (cygheap_root::cygheap_rot): Remove constructor. | |
307 | (cygheap_root::~cygheap_root): Remove destructor. | |
308 | (cygheap_root::operator =): Remove. | |
309 | (cygheap_root::set): New method. | |
310 | * cygheap.h (cygheap_root): Reflect above changes. Store root info in | |
311 | mount-like structure. | |
312 | (cygheap_root:posix_ok): New method. | |
313 | (cygheap_root::ischroot_native): Ditto. | |
314 | (cygheap_root::unchroot): Ditto. | |
315 | (cygheap_root::exists): Ditto. | |
316 | (cygheap_root::posix_length): Ditto. | |
317 | (cygheap_root::posix_path): Ditto. | |
318 | (cygheap_root::native_length): Ditto. | |
319 | (cygheap_root::native_path): Ditto. | |
320 | * dir.cc (opendir): Remove special chroot test. | |
321 | * path.cc (path_prefix_p): Remove front end. | |
322 | (normalize_posix_path): Reorganize chroot tests to accomodate new | |
323 | convention of allowing paths using posix chroot prefix. | |
324 | (path_conv::check): Pass a "already ran normalize" option to | |
325 | conv_to_win32_path. Return if there is an error from this function. | |
326 | (mount_info::conv_to_win32_path): Add extra argument. Don't call | |
327 | normalize_posix_path if caller has already done so. Substitute chroot | |
328 | setting, if any, for root translation. Add chroot checking to final | |
329 | output step. | |
330 | * shared_info (mount_info): Accomodate additional argument to | |
331 | conv_to_win32_path. | |
332 | * syscalls.cc (chroot): Store both normalized posix path and native | |
333 | path in chroot. | |
334 | ||
bb825147 CF |
335 | Fri Jun 1 10:57:19 2001 Christopher Faylor <cgf@cygnus.com> |
336 | ||
337 | * path.cc (chdir): Really make sure that isspace gets only an unsigned | |
338 | char. | |
339 | ||
bc28fe95 CV |
340 | Fri Jun 1 13:45:00 2001 Corinna Vinschen <corinna@vinschen.de> |
341 | ||
342 | * syscalls.cc (_rename): Handle the case that `foo' is renamed to | |
343 | `bar' while `bar.lnk' is an existing shortcut-symlink. | |
344 | ||
1de19751 CF |
345 | Thu May 31 15:57:57 2001 Christopher Faylor <cgf@cygnus.com> |
346 | ||
347 | * fhandler.cc (fhandler_disk_file::fstat): Avoid clearing S_IFMT bits | |
348 | since we've already pre-cleared everything anyway. | |
349 | ||
ecfb6f11 CF |
350 | Wed May 30 23:51:32 2001 Earnie Boyd <earnie_boyd@yahoo.com> |
351 | ||
352 | * path.cc (chdir): Always send unsigned chars to isspace since newlib's | |
353 | isspace doesn't deal well with "negative" chars. | |
354 | ||
355 | Wed May 30 23:51:32 2001 Christopher Faylor <cgf@cygnus.com> | |
356 | ||
357 | * fhandler.cc (fhandler_disk_file::open): Propagate remote status of | |
358 | file garnered from path_conv. Move #! checking to fstat. | |
359 | (fhandler_disk_file::fstat): Reorganize st_mode setting to eliminate | |
360 | duplication. Move check for #! here from fhandler::open. | |
361 | ||
362 | * fhandler.h (fhandler_base::isremote): New method. | |
363 | (fhandler_base::set_isremote): Ditto. | |
364 | (fhandler_base::set_execable_p): Also record "don't care if executable state". | |
365 | (fhandler_base::dont_care_if_execable): New method. | |
366 | * path.cc (path_conv::check): Clear new flags. Appropriately set | |
367 | vol_flags, drive_type, and is_remote_drive. | |
368 | * path.h: Add new flags and methods for manipulating them. | |
369 | * syscalls.cc (_unlink): Use isremote() to determine if a path is | |
370 | remote rather than calling GetDriveType. | |
371 | (stat_worker): Ditto. | |
372 | * security.cc (get_file_attribute): Or attribute with result of | |
373 | NTReadEA to be consistent with get_nt_attribute. | |
374 | ||
b2939a81 CV |
375 | Tue May 29 19:02:00 2001 Corinna Vinschen <corinna@vinschen.de> |
376 | ||
377 | * sec_helper.cc (cygsid::getfrompw): Change parameter to `const'. | |
378 | (cygsid::getfromgr): Ditto. | |
379 | * security.cc: Use `sys_mbstowcs' and `sys_wcstombs' throughout. | |
380 | (extract_nt_dom_user): Try to get user and domain from SID in | |
381 | pw->pw_gecos first. | |
382 | * security.h (class cygsid): Change parameter of getfrompw() and | |
383 | getfromgr() to `const'. | |
384 | * uinfo.cc (internal_getlogin): Change order for evaluating user | |
385 | information in winNT case. Drop usage of NetWkstaUserGetInfo(). | |
386 | ||
387 | Mon May 28 21:34:00 2001 Corinna Vinschen <corinna@vinschen.de> | |
792ca1c2 CV |
388 | |
389 | * shortcut.c (check_shortcut): Treat only Cygwin shortcuts as symlinks. | |
390 | ||
b9ce8140 CF |
391 | Fri May 25 11:07:07 2001 Christopher Faylor <cgf@cygnus.com> |
392 | ||
393 | * path.cc (symlink_info::check): Correctly set 'ext_tacked_on'. Use | |
394 | this to determine if user specified 'foo.lnk' explicitly. Reorganize | |
395 | slightly to get rid of one goto. | |
396 | ||
fdc5ebe9 CV |
397 | Fri May 25 10:15:00 2001 Corinna Vinschen <corinna@vinschen.de> |
398 | ||
399 | * path.cc (symlink_info::check): Add a check to return correctly | |
400 | if incoming `*.lnk' file is not a symlink. | |
401 | ||
86f41a09 CF |
402 | Thu May 24 15:46:50 2001 Christopher Faylor <cgf@cygnus.com> |
403 | ||
404 | * path.cc (slash_drive_prefix_p): Remove. | |
405 | (mount_info::slash_drive_to_win32_path): Ditto. | |
406 | (mount_info::conv_to_win32_path): Remove slash drive prefix check. | |
407 | (mount_info::add_item): Ditto. | |
408 | (mount_info::del_item): Ditto. | |
409 | * shared_info.h (mount_info): Remove slash_drive_to_win32_path | |
410 | declaration. | |
411 | ||
52cd2f88 CF |
412 | Thu May 24 01:17:33 2001 Christopher Faylor <cgf@cygnus.com> |
413 | ||
414 | * exceptions.cc (handle_exceptions): Bump repeat count for debugging | |
415 | kick out. | |
416 | ||
417 | * fhandler.h (fhandler_dev_dsp): Add a fixup_after_exec. | |
418 | * fhandler_dsp.cc (class Audio): Add TOT_BLOCK_SIZE to enum. | |
419 | (operator new): New. | |
420 | (bigwavebuffer): Declare using TOT_BLOCK_SIZE to avoid buffer overruns. | |
421 | (Audio::Audio): Optimize slightly. | |
422 | (fhandler_dev_dsp::open): Allocate s_audio using static buffer. | |
423 | (fhandler_dev_dsp::fixup_after_exec): New function. Ditto. | |
424 | ||
7b9a10a6 CV |
425 | Wed May 23 17:45:00 2001 Corinna Vinschen <corinna@vinschen.de> |
426 | ||
427 | * syscalls.cc (seteuid): Restrict overriding external provided | |
428 | user tokens to ntsec. Don't test external tokens for primary | |
429 | group to evaluate if it should be overridden. Restrict creating | |
430 | internal tokens to ntsec. | |
431 | ||
07d08883 CV |
432 | Wed May 23 10:11:00 2001 Corinna Vinschen <corinna@vinschen.de> |
433 | ||
434 | * syscalls.cc (chown_worker): Don't check for ENOSYS. | |
435 | ||
43a19043 CF |
436 | Tue May 22 12:20:07 2001 Christopher Faylor <cgf@cygnus.com> |
437 | ||
438 | * signal.cc (sleep): Protect with sigframe. | |
439 | ||
e7e956a7 CV |
440 | Tue May 22 17:58:00 2001 Corinna Vinschen <corinna@vinschen.de> |
441 | ||
442 | * security.cc (get_file_attribute): Don't set errno. | |
443 | ||
7cef8b61 CF |
444 | Mon May 21 15:08:00 2001 Christopher Faylor <cgf@cygnus.com> |
445 | ||
446 | * configure.in: Allow --enable-newvfork to turn NEWVFORK on and off. | |
447 | * configure: Regenerate. | |
448 | ||
f01fb5e7 CF |
449 | Mon May 21 11:46:01 2001 Christopher Faylor <cgf@cygnus.com> |
450 | ||
451 | * include/cygwin/version.h: Bump minor version number. | |
452 | ||
1b72f36e CF |
453 | Sun May 20 13:26:25 2001 Christopher Faylor <cgf@cygnus.com> |
454 | ||
455 | * fhandler_dsp.cc: Reformat to GNU standards. | |
456 | (s_audio): Change to a pointer throughout. | |
457 | (fhandler_dev_dsp::open): Initialize s_audio, if required. | |
458 | ||
1fcc912f CV |
459 | Sat May 19 23:40:00 2001 Corinna Vinschen <corinna@vinschen.de> |
460 | ||
461 | * autoload.cc: Add load statements for `LookupAccountNameW', | |
462 | `LsaClose', `LsaEnumerateAccountRights', `LsaFreeMemory', | |
463 | `LsaOpenPolicy', `LsaQueryInformationPolicy', `NetLocalGroupEnum', | |
464 | `NetLocalGroupGetMembers', `NetServerEnum', `NetUserGetGroups' and | |
465 | `NtCreateToken'. | |
466 | * ntdll.h: Add declaration for `NtCreateToken'. | |
467 | * sec_helper.cc: Add `well_known_local_sid', `well_known_dialup_sid', | |
468 | `well_known_network_sid', `well_known_batch_sid', | |
469 | `well_known_interactive_sid', `well_known_service_sid' and | |
470 | `well_known_authenticated_users_sid'. | |
471 | (cygsid::string): Define as const method. | |
472 | (cygsid::get_sid): Set psid to NO_SID on error. | |
473 | (cygsid::getfromstr): Ditto. | |
474 | (cygsid::getfrompw): Simplify. | |
475 | (cygsid::getfromgr): Check for gr == NULL. | |
476 | (legal_sid_type): Move to security.h. | |
477 | (set_process_privilege): Return -1 on error, otherwise 0 or 1 related | |
478 | to previous privilege setting. | |
479 | * security.cc (extract_nt_dom_user): Remove `static'. | |
480 | (lsa2wchar): New function. | |
481 | (open_local_policy): Ditto. | |
482 | (close_local_policy): Ditto. | |
483 | (get_lsa_srv_inf): Ditto. | |
484 | (get_logon_server): Ditto. | |
485 | (get_logon_server_and_user_domain): Ditto. | |
486 | (get_user_groups): Ditto. | |
487 | (is_group_member): Ditto. | |
488 | (get_user_local_groups): Ditto. | |
489 | (sid_in_token_groups): Ditto. | |
490 | (get_user_primary_group): Ditto. | |
491 | (get_group_sidlist): Ditto. | |
492 | (get_system_priv_list): Ditto. | |
493 | (get_priv_list): Ditto. | |
494 | (get_dacl): Ditto. | |
495 | (create_token): Ditto. | |
496 | (subauth): Return immediately if SE_TCB_NAME can't be assigned. | |
497 | Change all return statements in case of error to jumps to `out' | |
498 | label. Add `out' label to support cleanup. | |
499 | * security.h: Add extern declarations for `well_known_local_sid', | |
500 | `well_known_dialup_sid', `well_known_network_sid', | |
501 | `well_known_batch_sid', `well_known_interactive_sid', | |
502 | `well_known_service_sid' and `well_known_authenticated_users_sid'. | |
503 | Add extern declarations for functions `create_token', | |
504 | `extract_nt_dom_user' and `get_logon_server_and_user_domain'. | |
505 | (class cygsid): Add method `assign'. Change operator= to call new | |
506 | `assign' method. Add `debug_print' method. | |
507 | (class cygsidlist): New class. | |
508 | (legal_sid_type): Moved from sec_helper.cc to here. | |
509 | * spawn.cc (spawn_guts) Revert reversion of previous patch. | |
510 | Call `RevertToSelf' and `ImpersonateLoggedOnUser' instead of `seteuid' | |
511 | again. | |
512 | * syscalls.cc (seteuid): Rearranged. Call `create_token' now when | |
513 | needed. Call `subauth' if `create_token' fails. Try setting token | |
514 | owner and primary group only if token was not explicitely created | |
515 | by `create_token'. | |
516 | * uinfo.cc (internal_getlogin): Try harder to generate correct user | |
517 | information. Especially don't trust return value of `GetUserName'. | |
518 | ||
975d2083 CF |
519 | Sat May 19 21:16:07 2001 Christopher Faylor <cgf@cygnus.com> |
520 | ||
521 | * fork.cc (fork_parent): Move atforkprepare call here. | |
522 | (fork): From here. | |
523 | ||
69fb3121 CV |
524 | Sat May 19 18:35:00 2001 Corinna Vinschen <corinna@vinschen.de> |
525 | ||
526 | * autoload.cc: Add missing load statement for `CancelIo'. | |
527 | ||
87f0d5ad CF |
528 | Sat May 19 01:22:43 2001 Christopher Faylor <cgf@cygnus.com> |
529 | ||
530 | * grp.cc (read_etc_group): Don't copy mutex on fork. | |
531 | * pwd.cc (read_etc_passwd): Ditto. | |
532 | * autoload.cc (LoadDLLfuncEx): Use LoadDLLprime to initialize DLL | |
533 | specific area. | |
534 | ||
0260054a CV |
535 | Fri May 18 10:31:00 2001 Corinna Vinschen <corinna@vinschen.de> |
536 | ||
537 | * net.cc (wsock_event::wait): Explicitely cancel IO when a signal | |
538 | arrived to avoid data loss. Fallback to blocking IO when canceling | |
539 | fails. | |
540 | ||
42938841 CV |
541 | Thu May 17 15:29:00 2001 Corinna Vinschen <corinna@vinschen.de> |
542 | ||
543 | * security.cc (cygwin_set_impersonation_token): Never destroy | |
544 | previous token object. | |
545 | (subauth): Create token source with well defined identifier. | |
546 | ||
1cec7241 CV |
547 | Wed May 16 23:27:00 2001 Corinna Vinschen <corinna@vinschen.de> |
548 | ||
549 | * uinfo.cc (uinfo_init): Just set user token to INVALID_HANDLE_VALUE. | |
550 | Token value is already invalid at that point. | |
551 | ||
3065afdb CV |
552 | Wed May 16 21:34:00 2001 Fred Yankowski <fred@ontosys.com> |
553 | ||
554 | * net.cc (errmap): Add missing mapping from WSAEINTR to EINTR. | |
555 | ||
48621257 CV |
556 | Wed May 16 09:20:00 2001 Corinna Vinschen <corinna@vinschen.de> |
557 | ||
558 | * sec_helper.cc (legal_sid_type): Fix conditional. Change to | |
559 | inline function. | |
560 | ||
d61b1993 CF |
561 | Wed May 16 01:01:48 2001 Christopher Faylor <cgf@cygnus.com> |
562 | ||
563 | * autoload.h: Eliminate. | |
564 | * autoload.cc: Pull in autoload.h. Eliminate many macros. Rewrite to | |
565 | avoid necessity of initialization routines. Just use a standard one. | |
566 | (wsock_init): New function. Moved from net.cc. | |
567 | * net.cc (wsock_init): Move to autoload.cc. | |
568 | (wsadata): Make global. | |
569 | * dtable.cc (dtable::build_fhandler): Use more reliable method for | |
570 | checking if net stuff has been loaded. | |
571 | ||
2b0a111f CV |
572 | Tue May 15 19:52:00 2001 Corinna Vinschen <corinna@vinschen.de> |
573 | ||
574 | * fork.cc (fork): Eliminate superfluous call to getuid(). | |
575 | * security.h: New define `NO_SID'. Remove declarations of functions | |
576 | moved to methods into class cygsid. | |
577 | (class cygsid): Declare new methods `getfromstr', `get_sid', | |
578 | `getfrompw', `getfromgr', `get_rid', `get_uid', `get_gid', `string' | |
579 | and new constructors and operators =, == and !=. | |
580 | Declare new global cygsids `well_known_XXX_sid' substituting the | |
581 | corresponding `get_XXX_sid' functions. Remove declarations of | |
582 | these functions. | |
583 | * sec_helper.cc (well_known_admin_sid): New global variable. | |
584 | (well_known_system_sid): Ditto | |
585 | (well_known_creator_owner_sid): Ditto | |
586 | (well_known_world_sid): Ditto | |
587 | (cygsid::string): New method, substituting `convert_sid_to_string_sid'. | |
588 | (cygsid::get_sid): New method, substituting `get_sid'. | |
589 | (cygsid::getfromstr): New method, substituting | |
590 | `convert_string_sid_to_sid'. | |
591 | (cygsid::getfrompw): New method, substituting `get_pw_sid'. | |
592 | (cygsid::getfromgr): New method, substituting `get_gr_sid'. | |
593 | (cygsid::get_id): New method, substituting `get_id_from_sid'. | |
594 | (get_admin_sid): Eliminated. | |
595 | (get_system_sid): Ditto. | |
596 | (get_creator_owner_sid): Ditto. | |
597 | (get_world_sid): Ditto. | |
598 | * grp.cc: Use new cygsid methods and well known sids throughout. | |
599 | * registry.cc: Ditto. | |
600 | * sec_acl.cc: Ditto. | |
601 | * security.cc: Ditto. | |
602 | * shared.cc: Ditto. | |
603 | * syscalls.cc (seteuid): Ditto. Eliminate redundant conditional. | |
604 | * uinfo.cc (internal_getlogin): Ditto. | |
605 | * spawn.cc (spawn_guts) Revert previous patch. | |
606 | ||
de81c046 CV |
607 | Tue May 15 10:20:00 2001 Corinna Vinschen <corinna@vinschen.de> |
608 | ||
609 | * fhandler_socket.cc (fhandler_socket::ioctl): Convert s_addr | |
610 | field to host byte order before comparing with INADDR_LOOPBACK. | |
611 | ||
a2cdb048 CV |
612 | Tue May 15 9:03:00 2001 Corinna Vinschen <corinna@vinschen.de> |
613 | ||
614 | * autoload.cc: Add autoload statements for ws2_32 functions | |
615 | `WSACloseEvent', `WSACreateEvent', `WSAGetOverlappedResult', | |
616 | `WSARecv', `WSARecvFrom', `WSASend', `WSASendTo' and `WSASetEvent', | |
617 | `WSAWaitForMultipleEvents'. | |
618 | * net.cc: Define wsock_evt. | |
619 | (wsock_event): New class. | |
620 | (cygwin_sendto): Use overlapped socket io if available. | |
621 | (cygwin_recvfrom): Ditto. | |
622 | (cygwin_recv): Ditto. | |
623 | (cygwin_send): Ditto. | |
624 | * security.cc (subauth): Set Win32 error to 0 to safely ask for the | |
625 | error code of dynamically loaded function `LsaRegisterLogonProcess'. | |
626 | ||
7ede23a1 CF |
627 | Mon May 14 15:37:29 2001 Christopher Faylor <cgf@cygnus.com> |
628 | ||
629 | * errno.cc (_sys_errlist): Add missing commas. | |
630 | ||
5aac6665 CV |
631 | Mon May 14 16:13:00 2001 Corinna Vinschen <corinna@vinschen.de> |
632 | ||
633 | * security.cc (subauth): Check if Secur32.dll could be loaded. | |
634 | ||
df7320e1 CF |
635 | Sun May 13 22:49:04 2001 Christopher Faylor <cgf@cygnus.com> |
636 | ||
637 | * path.cc (path_conv::check): Revert allow_ntsec check so that volume | |
638 | info is always retrieved and isdisk setting is properly set. | |
639 | ||
49a8c92c CF |
640 | Sun May 13 14:02:36 2001 Christopher Faylor <cgf@cygnus.com> |
641 | ||
642 | * fhandler_tty.cc (fhandler_tty_common::dup): Preserve O_NOCTTY when | |
643 | duping a filehandle. | |
644 | ||
cbedbdd0 CV |
645 | Sat May 12 18:19:00 2001 Corinna Vinschen <corinna@vinschen.de> |
646 | ||
647 | * dir.cc (rmdir): Rearrange slightly to allow removing directories | |
648 | even when R/O attribute is set. | |
649 | ||
c3a245f5 CF |
650 | Fri May 11 16:53:38 2001 Christopher Faylor <cgf@cygnus.com> |
651 | ||
652 | * external.cc (fillout_pinfo): Use correct pids. | |
653 | * path.cc (mount_info::conv_to_win32_path): Correct test for whether to | |
654 | include a slash. | |
655 | ||
5bba0cb5 CF |
656 | Fri May 11 01:04:17 2001 Christopher Faylor <cgf@cygnus.com> |
657 | ||
658 | * exceptions.cc (handle_exceptions): Don't print message when executing | |
659 | from a cygwin program. | |
660 | ||
723190cf CF |
661 | 2001-05-10 Egor Duda <deo@logos-m.ru> |
662 | Christopher Faylor <cgf@redhat.com> | |
663 | ||
664 | * environ.cc (winenv): Always add SYSTEMDRIVE and SYSYEMROOT to | |
665 | win32-style environment if they don't already exist. | |
666 | ||
cedb00be | 667 | 2001-05-10 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
d61b1993 | 668 | |
cedb00be CF |
669 | * path.cc (mount_info::conv_to_win32_path): Treat UNC paths the same as |
670 | paths including `:' or `\'. | |
671 | ||
cd94b71c CF |
672 | Wed May 9 14:46:32 2001 Christopher Faylor <cgf@cygnus.com> |
673 | ||
674 | * fhandler.h (fhandler_termios::echo_erase): Declare new method. | |
675 | * fhandler_termios.cc (fhandler_termios::echo_erase): New method for | |
676 | echoing erase characters. | |
677 | (fhandler_termios::line_edit): Check the echo flag before echoing | |
678 | control characters (from Kazuhiro Fujieda <fujieda@jaist.ac.jp>). | |
679 | ||
00b59ce9 CF |
680 | Wed May 9 10:43:30 2001 Christopher Faylor <cgf@cygnus.com> |
681 | ||
682 | * include/pthread.h: Remove C++ comment. | |
683 | ||
79201150 CF |
684 | Tue May 8 11:09:59 2001 Christopher Faylor <cgf@cygnus.com> |
685 | ||
686 | * cygheap.cc (_cfree): Add regparm attribute. | |
687 | (_crealloc): Ditto. | |
688 | ||
689 | * dcrt0.cc (dll_crt0_1): Default to always checking for executable for now. | |
690 | ||
691 | * dtable.cc (dtable::not_open): Move method. | |
692 | * dtable.h (dtable): Here. | |
693 | ||
694 | * exceptions.cc (ctrl_c_handler): Don't expect process group leader to | |
695 | handle a signal if it doesn't exist. | |
696 | ||
697 | * fhandler.h (fhandler_base): Make openflags protected. | |
698 | ||
699 | * localtime.c (tzsetwall): Check for __CYGWIN__ as well as __WIN32__. | |
700 | ||
701 | * path.cc (path_conv::check): Add some comments. Change strcat to assignment. | |
702 | ||
703 | * lib/_cygwin_S_IEXEC.cc (_cygwin_bob__): Eliminate. | |
704 | ||
705 | * fhandler_tty.cc (fhandler_console::dup): Set controlling terminal if necessary. | |
706 | * fhandler_tty.cc (fhandler_tty_slave::dup): Ditto. | |
707 | ||
ef8b6590 CF |
708 | Mon May 7 21:33:17 2001 Christopher Faylor <cgf@cygnus.com> |
709 | ||
710 | * include/sys/file.h: Revert special X_OK usage. Just make it a | |
711 | constant. | |
712 | ||
68ebd3f6 | 713 | Sun May 6 17:05:00 2001 Robert Collins <rbtcollins@hotmail.com> |
ef8b6590 CF |
714 | |
715 | * thread.h (pthread_cond): New element cond_access to allow atomic | |
716 | broadcasts. | |
68ebd3f6 RC |
717 | * thread.cc (pthread_cond::pthread_cond): Initialise cond_access. |
718 | (pthread_cond::~pthread_cond): Destroy cond_access. | |
719 | (pthread_cond::Broadcast): Use cond_access. | |
720 | (pthread_cond::Signal): Use cond_access. | |
721 | (pthread_cond_wait): Use cond_access. | |
722 | (pthread_cond_timedwait): Use cond_access. | |
723 | ||
2bfb9665 CF |
724 | Sun May 6 11:55:40 2001 Christopher Faylor <cgf@cygnus.com> |
725 | ||
726 | * string.h (cygwin_strchr): Make 'static inline' so that things will | |
727 | still work when optimized. | |
728 | ||
11ba5ef4 CF |
729 | Sat May 5 01:04:11 2001 Christopher Faylor <cgf@cygnus.com> |
730 | ||
731 | * exceptions.cc (handle_exceptions): Vastly increase test for exception | |
732 | loop guard variable. | |
733 | ||
f598d941 CF |
734 | Fri May 4 22:23:33 2001 Christopher Faylor <cgf@cygnus.com> |
735 | ||
736 | * exceptions.cc (stack_info): Add some controls. | |
737 | (stack_info::init): Add extra arguments to control method of | |
738 | initialization.. If we have a known good frame, set things up so that | |
739 | this frame is not skipped the first time through. Record whether | |
740 | caller cares about arguments or not. | |
741 | (stack_info::walk): Don't store arguments if they're unwanted. | |
742 | (stackdump): Add isexception parameter for use when called by exception | |
743 | handler. | |
744 | (cygwin_stackdump): Accomodate extra argument to stackdump. | |
745 | (handle_exceptions): Ditto. | |
746 | (sig_handle): Ditto. | |
747 | (interrupt_on_return): Accomodate extra arguments to stack walk | |
748 | initialization. | |
749 | ||
d7490eaa CF |
750 | Fri May 4 21:05:20 2001 Christopher Faylor <cgf@cygnus.com> |
751 | ||
752 | * localtime.c: Revert exclusion of windows.h. | |
753 | ||
6731c77e CF |
754 | Fri May 4 17:03:16 2001 Christopher Faylor <cgf@cygnus.com> |
755 | ||
756 | * string.h: Fix last-minute typo. | |
757 | ||
63b61cd1 CF |
758 | Fri May 4 16:49:34 2001 Christopher Faylor <cgf@cygnus.com> |
759 | ||
760 | * pinfo.h: Correctly set __SIGOFFSET. | |
761 | ||
762 | * path.cc (hash_path_name): Avoid calling library functions for simple | |
763 | copying of characters. | |
764 | ||
765 | * shortcut.c: Use WIN32_LEAN_AND_MEAN. | |
766 | * smallprint.c: Ditto. | |
767 | ||
768 | * environ.cc (getwinenv): Minor clarity fix. | |
769 | ||
770 | * localtime.c: No need to include windows.h | |
771 | ||
772 | * string.h: New file. | |
773 | ||
17743fbc CF |
774 | Fri May 4 16:37:30 2001 Christopher Faylor <cgf@cygnus.com> |
775 | ||
776 | * exceptions.cc (ctrl_c_handler): Always send signal to process if it | |
777 | has no tty. | |
778 | ||
69b218bf ED |
779 | 2001-05-04 Egor Duda <deo@logos-m.ru> |
780 | ||
781 | * fhandler_socket.cc (set_connect_secret): Use /dev/urandom to | |
782 | generate secret cookie. | |
783 | ||
620dd06d CF |
784 | Thu May 3 16:37:55 2001 Christopher Faylor <cgf@cygnus.com> |
785 | ||
786 | * include/pthread.h (pthread_cleanup_push): Eliminate space preceding | |
787 | arguments. | |
788 | (pthread_cleanup_pop): Ditto. | |
789 | ||
6c22ecdd CV |
790 | Thu May 3 18:16:00 2001 Corinna Vinschen <corinna@vinschen.de> |
791 | ||
792 | * net.cc (wsock_init): Rename `was_in_progress' to `wsock_started' | |
793 | for clearness. | |
794 | ||
70c7f359 CF |
795 | Thu May 3 10:44:16 2001 Christopher Faylor <cgf@cygnus.com> |
796 | ||
797 | * exceptions.cc (handle_exceptions): Break out of "loop" if the | |
798 | debugger doesn't seem to be attaching to our process. | |
799 | ||
a6a0193b CV |
800 | Wed May 2 20:18:00 2001 Corinna Vinschen <corinna@vinschen.de> |
801 | ||
802 | * autoload.cc: Use new definition of LoadDLLinitfunc throughout. | |
803 | Redefine wrapper for wsock32.dll and ws2_32.dll. | |
804 | (std_dll_init): New function. | |
805 | * autoload.h: Rename LoadDLLinitfunc to LoadDLLinitfuncdef. | |
806 | Add new defines LoadDLLinitfunc and LoadDLLstdfunc. | |
807 | * net.cc (wsock_init): Add guard variable handling. Take care | |
808 | to call WSAStartup only once. Load WSAStartup without using | |
809 | autoload wrapper to eliminate recursion. Eliminate FIONBIO | |
810 | and srandom stuff. | |
811 | ||
4c265f4a CF |
812 | Tue May 1 01:26:15 2001 Christopher Faylor <cgf@cygnus.com> |
813 | ||
814 | * path.cc (mount_info::conv_to_win32_path): More path tweaking. | |
815 | ||
beab320f CF |
816 | Tue May 1 00:34:46 2001 Christopher Faylor <cgf@cygnus.com> |
817 | ||
818 | * path.cc (mount_info::conv_to_win32_path): Fix debugging output to | |
819 | avoid a SIGSEGV. Avoid double backslashes in middle of filename. | |
820 | ||
d3c7e9de CF |
821 | Mon Apr 30 21:51:14 2001 Christopher Faylor <cgf@cygnus.com> |
822 | ||
823 | * path.cc (mkrelpath): New function. | |
824 | (mount_info::conv_to_win32_path): Eliminate now-unneeded relative path | |
825 | name arg and processing. | |
826 | (path_conv::check): Accomodate relative path names again. Accomodate | |
827 | one extra argument in mount_info::conv_to_win32_path. Tack trailing | |
828 | slash on end of relative path as a side effect, like before. | |
829 | * shared_info.h (mount_info::conv_to_win32_path): Reflect new argument | |
830 | ordering. | |
831 | ||
57ff940d CV |
832 | Mon Apr 30 22:09:00 2001 Corinna Vinschen <corinna@vinschen.de> |
833 | ||
834 | * autoload.cc: Add LoadDLLinitfunc for secur32.dll. | |
835 | Add LoadDLLfuncEx statements for AllocateLocallyUniqueId@4, | |
d61b1993 | 836 | DuplicateTokenEx@24, LsaNtStatusToWinError@4, |
57ff940d CV |
837 | LsaDeregisterLogonProcess@4, LsaFreeReturnBuffer@4, |
838 | LsaLogonUser@56, LsaLookupAuthenticationPackage@12, | |
839 | LsaRegisterLogonProcess@12, | |
840 | * environ.cc: Add extern declaration for `subauth_id'. | |
841 | (subauth_id_init): New function for setting `subauth_id'. | |
842 | (struct parse_thing): Add entry for `subauth_id'. | |
843 | * fork.cc (fork_parent): Call `RevertToSelf' and | |
844 | `ImpersonateLoggedOnUser' instead of `seteuid'. | |
845 | * security.cc: Define global variable `subauth_id'. | |
846 | (extract_nt_dom_user): New function. | |
847 | (cygwin_logon_user): Call `extract_nt_dom_user' now. | |
848 | (str2lsa): New static function. | |
849 | (str2buf2lsa): Ditto. | |
850 | (str2buf2uni): Ditto. | |
851 | (subauth): Ditto. | |
852 | * security.h: Add prototype for `subauth'. | |
853 | * spawn.cc (spawn_guts): Use cygheap->user.token only if impersonated. | |
854 | Use `cygsid' type. Remove impersonation before allowing access to | |
855 | workstation/desktop to everyone. Call `RevertToSelf' and | |
856 | `ImpersonateLoggedOnUser' instead of `seteuid'. | |
857 | * syscalls.cc (seteuid): Rearranged to allow using subauthentication | |
858 | to retrieve user tokens when needed. | |
859 | ||
965cecdf CV |
860 | Mon Apr 30 20:26:00 2001 Corinna Vinschen <corinna@vinschen.de> |
861 | ||
862 | * uinfo.cc (internal_getlogin): Formatting change. | |
863 | ||
17db1105 CV |
864 | Mon Apr 30 19:58:00 2001 Corinna Vinschen <corinna@vinschen.de> |
865 | ||
866 | * grp.cc: Eliminate MAX_DOMAIN_NAME define. | |
867 | (read_etc_group): Substitute MAX_DOMAIN_NAME by | |
868 | INTERNET_MAX_HOST_NAME_LENGTH. | |
869 | * passwd.cc (parse_pwd): Don't force pw_name to be lower case. | |
870 | * sec_helper.cc: Substitute MAX_USER_NAME by UNLEN, | |
871 | MAX_COMPUTERNAME_LENGTH by INTERNET_MAX_HOST_NAME_LENGTH throughout. | |
872 | (lookup_name): Slight cleanup. | |
873 | * security.cc (alloc_sd): Substitute MAX_USER_NAME by UNLEN. | |
874 | * security.h: Define DEFAULT_UID as DOMAIN_USER_RID_ADMIN and | |
875 | DEFAULT_GID as DOMAIN_ALIAS_RID_ADMINS. | |
876 | * shared.cc (memory_init): Substitute MAX_USER_NAME by UNLEN. | |
877 | * thread.h: Ditto. | |
878 | * uinfo.cc (internal_getlogin): Substitute MAX_USER_NAME by UNLEN. | |
879 | Substitute MAX_COMPUTERNAME_LENGTH and MAX_HOST_NAME by | |
880 | INTERNET_MAX_HOST_NAME_LENGTH. | |
881 | * winsup.h: Include lmcons.h. Eliminate MAX_USER_NAME and | |
882 | MAX_HOST_NAME. Move DEFAULT_UID and DEFAULT_GID to security.h. | |
883 | ||
c0a45b92 CF |
884 | Mon Apr 30 12:35:40 2001 Christopher Faylor <cgf@cygnus.com> |
885 | ||
886 | * path.cc (path_conv::check): Don't use path_flags when converting to | |
887 | MS-DOS syntax unless parsing tail of path component. Stop parsing path | |
888 | when we reach the 'root' of the path. Correctly copy tail to path | |
889 | component. | |
890 | ||
8abeff1e CF |
891 | Sun Apr 29 22:28:06 2001 Christopher Faylor <cgf@cygnus.com> |
892 | ||
893 | * exceptions.cc (INIT_EXCEPTION_HANDLER): Eliminate. | |
894 | (init_exceptions): Just use init_exception_handler. | |
895 | (open_stackdumpfile): New function. | |
896 | (stack_info::first_time): Eliminate. | |
897 | (stack_info::init): Set up fields to avoid "first_time" consideration. | |
898 | (stack_info::walk): Remove "first_time" consideration. | |
899 | (stackdump): Change arguments to accept initial frame pointer and open | |
900 | stack file flag. | |
901 | (stack): Eliminate. | |
902 | (cygwin_stackdump): Use stackdump() rather than stack(). | |
903 | (try_to_debug): Remove all synchronization logic. Just keep looping in | |
904 | exception handler until debugger notices us. Return 1 if successfully | |
905 | started debugger. | |
906 | (handle_exceptions): Just return if we know that we're debugging. | |
907 | Reorganize to avoid creating a stackdump file if we are starting a | |
908 | debugger. Return from exception handler if debugger started | |
909 | successfully. | |
910 | (sig_handle): Create a stackdump only if debugger wasn't started. | |
911 | * winsup.h (try_to_debug): Add an argument. | |
912 | ||
2b5803d4 CF |
913 | Sun Apr 29 21:41:25 2001 Christopher Faylor <cgf@cygnus.com> |
914 | ||
915 | * path.cc (symlink_info::check): Remove extra arguments, move | |
916 | functionality back to path_conv::check. Clear symlink bit from pflags | |
917 | argument before detecting if this is a symlink. | |
918 | (path_conv::check): Convert posix path here instead of | |
919 | symlink_info::check. Only grab volflags when using ntsec. | |
920 | (symlink_info::check_case): Just replace appropriate part of input | |
921 | path. | |
922 | ||
b98ebf54 CF |
923 | Sat Apr 28 19:36:13 2001 Christopher Faylor <cgf@cygnus.com> |
924 | ||
925 | Throughout, change 'tty_attached' to 'real_tty_attached', for clarity. | |
926 | Throughout, change 'OutputStopped' to 'output_stopped', for | |
927 | consistency. | |
928 | * dtable.cc (stdio_init): Set controlling tty if not set by stdio | |
929 | opens. | |
930 | * exceptions.cc (ctrl_c_handler): Avoid special pgid checking if no tty | |
931 | is associated with the process. | |
932 | (Suggested by Tim Baker <dbaker@direct.ca>) | |
933 | * external.cc (fillout_pinfo): Return actual tty number for ctty. | |
934 | * fhandler_console.cc (get_tty_stuff): Set ctty when shared memory is | |
935 | allocated. Accept flags input from open(). | |
936 | (set_console_ctty): New function. | |
937 | (fhandler_console::open): Pass flags to get_tty_stuff and rely on this | |
938 | function to set the ctty, if appropriate. | |
939 | * fhandler_termios.cc (fhandler_termios::set_ctty): Move to tty_min | |
940 | class. | |
941 | * fhandler_tty.cc (fhandler_tty_slave::open): Use tc field to access | |
942 | set_ctty(). | |
943 | * tty.h (TTY_CONSOLE): Move to include/sys/cygwin.h. | |
944 | (tty_min): Add set_ctty class here. | |
945 | * include/sys/cygwin.h (TTY_CONSOLE): New home here. | |
946 | ||
947 | * path.cc (symlink_info): Make contents an actual buffer. Pass more | |
948 | flags to case_check. | |
949 | (path_conv::check): Reorganize to do parsing based on posix path rather | |
950 | than native path. | |
951 | (symlink_info::check): Expect posix path as input. Translate to native | |
952 | path here. Accept path_conv flags. Stop parsing if not a symlink | |
953 | regardless of whether previous path was a symlink. | |
954 | ||
cba63823 CF |
955 | 2001-04-27 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
956 | ||
957 | * thread.cc (thread_init_wrapper): Use _REENT_INIT to initialize the | |
958 | reent structure of newlib. | |
959 | ||
960 | Fri Apr 27 14:02:24 2001 Christopher Faylor <cgf@cygnus.com> | |
961 | ||
962 | * sigproc.h (sig_send): Add exception parameter to sig_send. | |
963 | * sigproc.cc (sig_send): Ditto. Use it when setting frame info. | |
964 | * exceptions.cc (handle_exceptions): Use exception flag when calling | |
965 | sig_send. | |
966 | ||
a069f560 ED |
967 | 2001-04-27 Egor Duda <deo@logos-m.ru> |
968 | ||
969 | * tty.cc (tty::make_pipes): Set to_slave pipe mode to nonblocking. | |
970 | * fhandler_tty.cc (fhandler_pty_master::accept_input): If pipe buffer | |
971 | is full, give slave a chance to read data. | |
972 | ||
22ae5a5b CV |
973 | 2001-04-26 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
974 | ||
d61b1993 | 975 | * security.cc (alloc_sd): Add unrelated ACCESS_ALLOWED_ACE behind |
22ae5a5b CV |
976 | the `everyone' ACE. |
977 | ||
968d91b2 CF |
978 | Wed Apr 25 15:07:37 2001 Christopher Faylor <cgf@cygnus.com> |
979 | ||
fb1a9f35 CF |
980 | * sigproc.h [sigthread]: Add exception field. |
981 | [sigframe::~sigframe]: Clear exception field. | |
982 | [sigframe::set]: Set exception field from caller. | |
968d91b2 CF |
983 | * sigproc.cc (sig_send): Set exception field when frame pointer is |
984 | passed in. | |
985 | * exceptions.cc (interrupt_on_return): Always treat exception as | |
986 | interruptible. | |
987 | ||
86699e15 ED |
988 | 2001-04-25 Egor Duda <deo@logos-m.ru> |
989 | ||
990 | * cygwin.din: Export asctime_r, ctime_r, gmtime_r, localtime_r | |
991 | * include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 39 | |
992 | ||
edc4bfd9 CF |
993 | Wed Apr 25 10:57:36 2001 Christopher Faylor <cgf@cygnus.com> |
994 | ||
995 | * include/cygwin/version.h: Bump minor version number. | |
996 | * childinfo.h: Bump child structure magic number. | |
997 | ||
feae8d0e CV |
998 | 2001-04-25 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
999 | ||
1000 | * uinfo.cc (internal_getlogin): Return pointer to struct passwd. | |
1001 | (uinfo_init): Accommodate the above change. | |
1002 | * syscalls.cc (seteuid): Ditto. | |
1003 | ||
d551169a CV |
1004 | Tue Apr 25 11:08:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1005 | ||
1006 | * autoload.cc: Add LoadDLLfunc statements for SetTokenInformation@16. | |
1007 | * cygheap.cc: Include security.h. | |
1008 | * grp.cc (internal_getgrent): New function. | |
1009 | (getgroups): Rearranged using `internal_getgrent' and the new | |
1010 | `cygsid' class. | |
1011 | * passwd.cc (internal_getpwent): New function. | |
1012 | * sec_acl.cc: Use new `cygsid' class throughout. | |
1013 | (acl_access): Use `internal_getgrent' instead of `getgrent'. | |
1014 | * sec_helper.cc: Use new `cygsid' class throughout. | |
1015 | (get_id_from_sid): Use `internal_getgrent' instead of `getgrent'. | |
1016 | Use `internal_getpwent' instead of `getpwent'. | |
1017 | * security.cc: Use new `cygsid' class throughout. | |
1018 | * security.h: Move `MAX_SID_LEN' from winsup.h to here. | |
1019 | Add extern declarations for `internal_getgrent' and `internal_getpwent'. | |
1020 | (class cygsid): New class. | |
1021 | * shared.cc (sec_user): Use new `cygsid' class. | |
1022 | * syscalls.cc (seteuid): Try to set owner to user and primary group to | |
1023 | current group in impersonation token before performing impersonation. | |
1024 | (setegid): Try to set primary group in process token to the new group | |
1025 | if ntsec is on. | |
1026 | * uinfo.cc (internal_getlogin): Use new `cygsid' class. | |
1027 | Try to set owner to user and primary group to current group in process | |
1028 | token if the process has been started from a non cygwin process. | |
1029 | (uinfo_init): Set primary group only if the process has been started | |
1030 | from a non cygwin process. | |
1031 | * winsup.h: Move define for `MAX_SID_LEN' to security.h. | |
1032 | ||
3a6e9668 CV |
1033 | Mon Apr 16 23:20:00 2001 Andy Younger <andylyounger@hotmail.com> |
1034 | ||
1035 | * fhandler_dsp.cc: Improved handling of 8 bit playback modes. | |
1036 | Put in mock support for SNDCTL_DSP_SETFRAGMENT. | |
1037 | ||
b7cf6a2f CV |
1038 | Tue Apr 24 23:51:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1039 | ||
1040 | * passwd.cc (getpwnam_r): Add pw_passwd handling as well. | |
1041 | (getpwuid_r): Ditto. | |
1042 | ||
3c73ae1c CV |
1043 | Tue Apr 24 23:43:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1044 | ||
1045 | * passwd.cc (getpwnam_r): Use correct offsets into buffer. | |
1046 | Copy pw_gecos field as well. | |
1047 | (getpwuid_r): Ditto. | |
1048 | ||
8db71e01 ED |
1049 | 2001-04-24 Egor Duda <deo@logos-m.ru> |
1050 | ||
1051 | * dlmalloc.c: New file. Port of Doug Lea's malloc | |
1052 | * dlmalloc.h: Ditto. | |
1053 | * Makefile.in: Add support for MALLOC_DEBUG | |
1054 | * config.h.in: Ditto. | |
1055 | * winsup.h: Ditto. | |
1056 | * configure.in: Add --enable-malloc-debugging option. | |
1057 | * configure: Regenerate. | |
1058 | * debug.h: Include declarations for debugging malloc. | |
1059 | * tty.cc (grantpt): Fix definition. | |
1060 | (unlockpt): Ditto. | |
1061 | ||
f3ea62a8 CF |
1062 | Mon Apr 23 22:00:29 2001 Christopher Faylor <cgf@cygnus.com> |
1063 | ||
1064 | Remove trailing underscore from fhandler_base and friends, throughout. | |
1065 | * fhandler.h (fhandler_base::set_open_status): New method. Stores | |
1066 | original open status. | |
1067 | (fhandler_base::get_open_status): New method. Retrieves original open | |
1068 | status. | |
1069 | (fhandler_base::reset_to_open_binmode): New method. | |
1070 | * fhandler.cc (fhandler_base::open): Save open status. | |
1071 | (fhandler_base::init): Ditto. | |
1072 | * fhandler_clipboard.cc (fhandler_clipboard::open): Ditto. | |
1073 | * fhandler_console.cc (fhandler_console::open): Ditto. | |
1074 | * fhandler_dsp.cc (fhandler_dsp::open): Ditto. | |
1075 | * fhandler_dev_mem.cc (fhandler_dev_mem::open): Ditto. | |
1076 | * fhandler_dev_random.cc (fhandler_dev_random::open): Ditto. | |
1077 | * fhandler_serial.cc (fhandler_serial::open): Ditto. | |
1078 | * fhandler_tty_slave.cc (fhandler_tty_slave::open): Ditto. | |
1079 | * fhandler_tty_master.cc (fhandler_tty_master::open): Ditto. | |
1080 | * fhandler_dev_zero.cc (fhandler_dev_zero::open): Ditto. | |
1081 | * syscalls.cc (setmode): Rework so that 0 mode value causes reversion | |
1082 | to open state. | |
1083 | ||
1084 | * fhandler_tty_slave.cc (fhandler_tty_slave::read): Use correct | |
1085 | multiplier when converting from deciseconds to milliseconds. | |
1086 | ||
9cf9c146 CF |
1087 | Mon Apr 23 13:28:35 2001 Christopher Faylor <cgf@cygnus.com> |
1088 | ||
1089 | * fhandler.h (fhandler_base::clear_r_binary): New method. | |
1090 | (fhandler_base::clear_w_binary): New method. | |
1091 | * syscalls.cc (setmode): Accept 0 as mode value. Resets text/binary | |
1092 | behavior for fd to default. | |
1093 | ||
f940c5b1 CF |
1094 | Mon Apr 23 12:46:07 2001 Christopher Faylor <cgf@cygnus.com> |
1095 | ||
1096 | * net.cc [errmap]: Add '0' condition. | |
1097 | (find_winsock_errno): Don't translate no error to EPERM. | |
1098 | ||
c02e9189 CF |
1099 | Sun Apr 22 20:48:24 2001 Christopher Faylor <cgf@cygnus.com> |
1100 | ||
1101 | * include/cygwin/version.h: Bump Cygwin version and API version. | |
1102 | ||
9672024b RC |
1103 | Mon Apr 23 9:27:00 2001 Robert Collins <rbtcollins@hotmail.com> |
1104 | ||
1105 | * thread.cc (MTinterface::Init): Always initialise per process variables. | |
1106 | ||
1acf5c29 CF |
1107 | Sun Apr 22 19:18:18 2001 Christopher Faylor <cgf@cygnus.com> |
1108 | ||
1109 | * features.h: Reinstate as wrapper for sys/features.h. | |
1110 | ||
b2652452 CV |
1111 | Mon Apr 23 0:10:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1112 | ||
1113 | * security.cc (alloc_sd): Reformat comment. | |
1114 | * shared.cc: Drop function declarations already in security.h. | |
1115 | ||
96dc5dd7 CF |
1116 | Sun Apr 22 12:17:57 2001 Christopher Faylor <cgf@cygnus.com> |
1117 | ||
1118 | * shortcut.c (check_shortcut): Close input file handle before | |
1119 | returning. | |
1120 | * path.cc (check_sysfile): Ditto. | |
1121 | (symlink_info::check): Rely on opened file handle being closed by | |
1122 | symlink checking routines. Set ext_tacked_on when .lnk is detected. | |
1123 | ||
da77d416 CF |
1124 | Sat Apr 21 19:26:05 2001 Christopher Faylor <cgf@cygnus.com> |
1125 | ||
1126 | * thread.cc (MTinterface::Init): Remove accidentally checked in code. | |
1127 | ||
9450ad0d RC |
1128 | Sun Apr 22 00:22:00 2001 Robert Collins <rbtcollins@hotmail.com> |
1129 | ||
1130 | * passwd.cc (getpwuid): Check for thread cancellation. | |
1131 | (getpwuid_r): Ditto. | |
1132 | (getpwname): Ditto. | |
1133 | (getpwnam_r): Ditto. | |
1134 | * thread.h (pthread_mutex): New constructors for pshared operation. | |
1135 | (MTinterface): Associative array for pshared mutex's. | |
1136 | * thread.cc (MTinterface::Init): Initailize pshared mutex array. | |
1137 | (pthread_cond::BroadCast): Implementation notes. | |
1138 | (pthread_cond::TimedWait): Remove use of SignalObjectAndWait on non-NT systems. | |
1139 | (pthread_mutex::pthread_mutex(unsigned short)): New function. | |
1140 | (pthread_mutex::pthread_mutex (pthread_mutex_t *, pthread_mutexattr *)):New function. | |
1141 | (pthread_mutex::pthread_mutex(pthread_mutexattr *)): Fail on pshared mutex's. | |
1142 | (__pthread_mutex_getpshared): New function. | |
1143 | (__pthread_join): Check for thread cancellation. | |
1144 | (__pthread_cond_timedwait): Support pshared mutex's. | |
1145 | (__pthread_cond_wait): Ditto. | |
1146 | (__pthread_condattr_setpshared): Error on PROCESS_SHARED requests. | |
1147 | (__pthread_mutex_init): Support pshared mutex's. | |
1148 | (__pthread_mutex_getprioceiling): Ditto. | |
1149 | (__pthread_mutex_lock): Ditto. | |
1150 | (__pthread_mutex_trylock): Ditto. | |
1151 | (__pthread_mutex_unlock): Ditto. | |
1152 | (__pthread_mutex_destroy): Ditto. | |
1153 | (__pthread_mutex_setprioceiling): Ditto. | |
d61b1993 | 1154 | (__pthread_mutexattr_setpshared): Support PTHREAD_PROCESS_PSHARED requests. |
9450ad0d | 1155 | |
60326076 CF |
1156 | Fri Apr 20 19:38:29 2001 Christopher Faylor <cgf@cygnus.com> |
1157 | ||
1158 | * cygwin.din: Add *scanf and *scan_r functions. | |
1159 | ||
3c8e92d9 CV |
1160 | Fri Apr 20 22:25:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1161 | ||
1162 | * security.cc (set_process_privileges): Swap out. | |
1163 | * sec_helper.cc (set_process_privilege): Rename from | |
1164 | `set_process_privileges'. Takes the privilege to enable or disable | |
1165 | as parameter now. | |
1166 | * security.h: Add prototype for `set_process_privileges'. | |
1167 | ||
b9815dc3 | 1168 | 2001-04-19 Egor Duda <deo@logos-m.ru> |
d61b1993 | 1169 | |
b9815dc3 CF |
1170 | * path.cc (path_conv::check): Always initialize member variables. |
1171 | ||
cbd88687 CF |
1172 | Fri Apr 20 12:27:49 2001 Christopher Faylor <cgf@cygnus.com> |
1173 | ||
1174 | * include/sys/file.h: More cleanup for X_OK. | |
1175 | ||
cdcfe4e8 CF |
1176 | Fri Apr 20 11:48:45 2001 Christopher Faylor <cgf@cygnus.com> |
1177 | ||
1178 | * include/sys/file.h: Move X_OK protection earlier. | |
1179 | ||
1180 | * dtable.cc (dtable::vfork_child_fixup): Avoid closing already closed | |
1181 | handles. | |
1182 | ||
bfbc1aec CV |
1183 | Fri Apr 20 16:29:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1184 | ||
1185 | * grp.cc (getgroups): Change so that SIDs get compared instead | |
1186 | of strings to SIDs. | |
1187 | ||
c0d1968a CV |
1188 | Fri Apr 20 14:50:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1189 | ||
1190 | * Makefile.in: Add object files `sec_helper.cc' and `sec_acl.cc'. | |
1191 | * security.cc: Swap out several functions. | |
1192 | * sec_acl.cc: New file. Move Sun compatibel ACL functions from | |
1193 | `security.cc' to here. | |
1194 | * sec_helper.cc: New file. Move security helper functions from | |
1195 | `security.cc' to here. | |
1196 | * security.h: Changed to accomodate the above changes. | |
1197 | ||
1198 | Fri Apr 20 14:12:00 2001 Corinna Vinschen <corinna@vinschen.de> | |
1199 | ||
1200 | * grp.cc: Replace `group_in_memory_p' by `group_state'. | |
1201 | Eliminate group_sem throughout. | |
1202 | (enum grp_state): New enumeration type. | |
1203 | (read_etc_group): Make race safe. | |
1204 | * security.cc: Eliminate group_sem throughout. | |
1205 | ||
b78d6f6e CV |
1206 | Thu Apr 19 9:40:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1207 | ||
1208 | * mmap.cc (mmap): Drop usage of the same memory area if the same | |
1209 | region of the same file is mapped twice. | |
1210 | ||
0381fec6 CF |
1211 | Wed Apr 18 16:53:54 2001 Christopher Faylor <cgf@cygnus.com> |
1212 | ||
1213 | Throughout, change fdtab references to cygheap->fdtab. | |
1214 | * child_info.h (cygheap_exec_info): Eliminate special fdtab stuff. | |
1215 | * spawn.cc (spawn_guts): Ditto. | |
1216 | * cygheap.cc (cygheap_init): Initialize fdtab, if appropriate. | |
1217 | * cygheap.h (CYGHEAPSIZE): Include size of init_cygheap. | |
1218 | (_cmalloc_entry): Include fdtab here. | |
1219 | * dtable.h (dtable): Declare/define new methods. | |
1220 | * dtable.cc (dtable::vfork_child_fixup): New method. | |
1221 | (dtable::fixup_after_exec): Remove unneeded extra arguments. | |
1222 | * dcrt0.cc (dll_crt0_1): Ditto. | |
1223 | ||
1224 | * environ.cc (getwinenv): Use case sensitive comparison. | |
1225 | (winenv): Make a copy of environment cache to avoid realloc problems | |
1226 | when duplicate environment variables exist in the environment. (From | |
1227 | Egor Duda) | |
1228 | ||
1229 | * net.cc (cygwin_socket): Revert Apr 14 change. | |
1230 | ||
1231 | * include/sys/file.h: Protect against previous X_OK definition. | |
1232 | ||
1233 | Tue Apr 17 12:18:28 2001 Christopher Faylor <cgf@cygnus.com> | |
1234 | ||
1235 | * passwd.cc: Eliminate passwd_sem throughout. | |
1236 | * security.cc: Ditto. | |
1237 | ||
1238 | Tue Apr 17 12:18:28 2001 Robert Collins <rbtcollins@hotmail.com> | |
1239 | ||
1240 | * cygwin.din: Export New functions. | |
1241 | * passwd.cc (read_etc_passwd): Make race safe. | |
1242 | (getpwuid_r): New function. | |
1243 | (getpwnam_r): New function. | |
1244 | ||
77c45b12 CV |
1245 | 2001-04-18 Egor Duda <deo@logos-m.ru> |
1246 | ||
1247 | * grp.cc (getgroups): Avoid crash if passwd field if /etc/group is | |
1248 | empty. | |
1249 | ||
4199e1e6 CF |
1250 | Tue Apr 17 19:05:44 2001 Christopher Faylor <cgf@cygnus.com> |
1251 | ||
1252 | * path.h (path_conv::add_ext_from_sym): Declare. | |
1253 | * path.cc (path_conv::add_ext_from_sym): Convert to pure inline method. | |
1254 | ||
e6629a8a CV |
1255 | Tue Apr 17 18:50:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1256 | ||
1257 | * path.cc (windows_device_names): Add missing NULL element. | |
1258 | ||
adfd477d CF |
1259 | Tue Apr 17 12:14:54 2001 Christopher Faylor <cgf@cygnus.com> |
1260 | ||
1261 | * path.cc (windows_device_names): Move dsp to proper location. | |
1262 | ||
8aefe7c0 CV |
1263 | Tue Apr 17 13:44:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1264 | ||
1265 | * path.cc (path_conv::check): Set case_clash even if pcheck_case | |
1266 | is set to PCHECK_ADJUST when a case clash is given for the last | |
1267 | component in path. | |
1268 | (symlink_info::case_check): Ditto. | |
1269 | * syscalls.cc (_rename): Avoid overwriting an already existing file | |
1270 | if a case clash is given even if pcheck_case is set to PCHECK_ADJUST. | |
1271 | ||
77eb506d CV |
1272 | Tue Apr 17 2:07:07 2001 Christopher Faylor <cgf@cygnus.com> |
1273 | ||
1274 | * config.h.in: Turn off VFORK again. | |
1275 | ||
431ba7dd CF |
1276 | Mon Apr 16 23:45:24 2001 Christopher Faylor <cgf@cygnus.com> |
1277 | ||
1278 | * path.h (cwdstuff): Move class. | |
1279 | * cygheap.h (cwdstuff): To here. | |
1280 | (init_cygheap): Add cwd field. | |
1281 | * child_info.h (cygheap_exec_info): Eliminate cwd stuff. | |
1282 | (child_info_spawn): Ditto. | |
1283 | * dcrt0.cc (dll_crt0_1): Remove cygcwd.fixup_after_exec call. Convert | |
1284 | cygcwd reference to cygheap->cwd. | |
1285 | * path.cc: Ditto, throughout. | |
1286 | (cwdstuff::copy): Eliminate. | |
1287 | (cwdstuff::fixup_after_exec): Ditto. | |
1288 | * spawn.cc (spawn_guts): Eliminate call to cygcwd.copy. | |
1289 | ||
1290 | * fhandler.h (FH_OSS_DSP): Move into "fast" device category. | |
1291 | ||
7ade56ca CV |
1292 | Mon Apr 16 19:19:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1293 | ||
1294 | * mmap.cc: Move fh_paging_file from some functions to be | |
1295 | a global static variable. | |
1296 | (class mmap_record): Add `devtype_' member to remember | |
1297 | the device type of the file. Add declaration for methods | |
1298 | `get_device', `alloc_fh' and `free_fh'. | |
1299 | (mmap_record::mmap_record): Initialize `devtype_' correctly. | |
1300 | (mmap_record::alloc_fh): New method. | |
1301 | (mmap_record::free_fh): Ditto. | |
1302 | (munmap): Use new mmap_record::alloc_fh and mmap_record::free_fh | |
1303 | methods to create a correct fhandler. | |
1304 | (msync): Ditto. | |
1305 | (fixup_mmaps_after_fork): Ditto. | |
1306 | ||
c4548fb4 CV |
1307 | Mon Apr 16 16:01:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1308 | ||
1309 | * grp.cc (getgroups): If `allow_ntsec' is set, use the process token | |
1310 | information to evaluate the groups list. | |
1311 | ||
3b3b19d2 CF |
1312 | Mon Apr 16 00:08:02 2001 Christopher Faylor <cgf@cygnus.com> |
1313 | ||
1314 | * features.h: Remove this file as it is now being supplied by newlib. | |
1315 | ||
b0a50cf3 CF |
1316 | Sun Apr 15 23:23:29 2001 Christopher Faylor <cgf@cygnus.com> |
1317 | ||
1318 | * autoload.cc: Add winmm functions needed by fhandler_dsp.cc. | |
1319 | ||
1320 | Sun Apr 15 22:53:52 2001 Andy Younger <andylyounger@hotmail.com> | |
1321 | ||
1322 | * fhandler_dsp.cc: New file. Implements OSS like /dev/dsp. | |
1323 | * include/sys/soundcard.h: New file. User land includes for OSS | |
1324 | /dev/dsp. | |
1325 | * fhandler.h: Add new class fhandler_dev_dsp and a FH_OSS_DSP | |
1326 | definition. | |
1327 | * dtable.cc (dtable::build_fhandler): Allow creation of the /dev/dsp | |
1328 | device. | |
1329 | * path.cc (windows_device_names): Add /dev/dsp into list of device | |
1330 | names. | |
1331 | * Makefile.in (DLL_OFILES): Add fhandler_dsp.o. | |
1332 | ||
4535e6a9 CF |
1333 | Sun Apr 15 16:36:27 2001 Christopher Faylor <cgf@cygnus.com> |
1334 | ||
1335 | * uname.c (uname): Default n in in86 to 6 if Windows returns > 6. | |
1336 | ||
1ff87985 CV |
1337 | Sun Apr 15 15:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1338 | ||
1339 | * path.cc (add_ext_from_sym): Redefine to call `add_ext_from_sym_'. | |
1340 | (add_ext_from_sym_): New inline function. | |
1341 | ||
34bbe838 CF |
1342 | Sat Apr 14 19:23:52 2001 Christopher Faylor <cgf@cygnus.com> |
1343 | ||
1344 | * config.h.in: Turn on VFORK by default. | |
1345 | ||
266be1d8 CF |
1346 | Sat Apr 14 18:04:35 2001 Christopher Faylor <cgf@cygnus.com> |
1347 | ||
1348 | * net.cc (cygwin_socket): Set SO_LINGER to small value so closed UNIX | |
1349 | domain sockets will not stay around. | |
1350 | ||
1351 | Sat Apr 14 18:01:43 2001 Pierre A. Humblet <Pierre.Humblet@ieee.org> | |
1352 | ||
1353 | * select.cc (socket_cleanup): Set SO_LINGER to small value so closed | |
1354 | dummy sockets do not stay around. Use correct value for second argument | |
1355 | to shutdown. | |
1356 | ||
e6b98fc8 RC |
1357 | Sat Apr 14 17:04:00 2001 Robert Collins <rbtcollins@hotmail.com> |
1358 | ||
1359 | * thread.h (MTinterface): Add threadcount. | |
1360 | * thread.cc (MTinterface::Init): Set threadcount to 1. | |
1361 | (__pthread_create): Increment threadcount. | |
1362 | (__pthread_exit): Decrement threadcount and call exit() from the last thread. | |
1363 | ||
1114d472 | 1364 | Fri Apr 13 11:34:24 2001 Robert Collins <rbtcollins@hotmail.com> |
39b6859a CF |
1365 | |
1366 | * fork.cc (fork_child): Call the __pthread_atforkchild function. | |
1367 | (fork_parent): Call the __pthread_atforkparent function. | |
1368 | * cygwin.din: Export pthread_atfork. | |
1369 | * thread.h (callback): New class. | |
1370 | (MTinterface): Use it. | |
1371 | * thread.cc (__pthread_atforkprepare): New function. | |
1372 | (__pthread_atforkparent): New function. | |
1373 | (__pthread_atforkchild): New function. | |
1374 | (__pthread_atfork): New function. | |
1375 | * pthread.cc (pthread_atfork): New function. | |
1376 | ||
e61cead3 CV |
1377 | Fri Apr 13 9:52:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1378 | ||
1379 | * path.cc (add_ext_from_sym): New define evaluating `known'suffix'. | |
1380 | (path_conv::check): Use add_ext_from_sym throughout. | |
1381 | ||
1382 | Thu Apr 12 23:19:00 2001 Corinna Vinschen <corinna@vinschen.de> | |
70c370d6 CV |
1383 | |
1384 | * dir.cc (mkdir): Check for case clash. | |
1385 | * environ.cc: Add extern declaration for `pcheck_case'. | |
1386 | (check_case_init): New function. | |
1387 | (struct parse_thing): Add "check_case" option. | |
1388 | * errno.cc (_sys_nerrlist): Add text for ECASECLASH. | |
1389 | (strerror): Add case branch for ECASECLASH. | |
1390 | * fhandler.cc (fhandler_disk_file::open): Check for case clash. | |
1391 | * path.cc: Add global variable `pcheck_case'. | |
1392 | (struct symlink_info): Add member `case_clash' and method `case_check'. | |
1393 | (path_prefix_p_): Call `pathnmatch' instead of `strncasematch'. | |
1394 | (pathnmatch): New funtion. | |
1395 | (pathmatch): Ditto. | |
1396 | (path_conv::check): Add handling for case checking. | |
1397 | (symlink): Check for case clash. | |
1398 | (symlink_info::check): Add parameter for case checking. | |
1399 | Handle case checking. | |
1400 | (symlink_info::case_check): New method. | |
1401 | (chdir): Don't use unconverted path if pcheck_case==PCHECK_STRICT. | |
1402 | * path.h: Add extern declarations for `pathmatch' and | |
1403 | `pathnmatch'. | |
1404 | (enum case_checking): New enumeration type describing | |
1405 | the case checking behaviour of path conversion routines. | |
1406 | (class path_conv): Add member `case_clash'. | |
1407 | * syscalls.cc (_link): Check for case clash. | |
1408 | ||
82d4a5d4 CF |
1409 | Thu Apr 12 12:49:53 2001 Christopher Faylor <cgf@cygnus.com> |
1410 | ||
1411 | * syscalls.cc (mkfifo): New function stub. | |
1412 | ||
aa67fd12 CF |
1413 | 2001-04-12 Robert Collins <rbtcollins@hotmail.com> |
1414 | ||
1415 | * configure.in: Remove PTH_ALLOW. | |
1416 | * cygwin.din: Remove @PTH_ALLOW@ prefixes to pthread functions. Add | |
1417 | new pthread exports. | |
1418 | * pthread.cc: New wrapper functions for the above new exports. | |
1419 | * sched.cc (valid_sched_parameters): New function. | |
1420 | (sched_setparam): Use it. | |
1421 | (sched_set_thread_priority): New function. Used by pthread_sched*. | |
1422 | * thread.cc (pthread_key_destructor::InsertAfter): New function. | |
1423 | (pthread_key_destructor::UnlinkNext): New function. | |
1424 | (pthread_key_destructor::Next): New function. | |
1425 | (pthread_key_destructor_list::Insert): New function. | |
1426 | (pthread_key_destructor_list::Remove): New function. | |
1427 | (pthread_key_destructor_list::Pop): New function. | |
1428 | (pthread_key_destructor::pthread_key_destructor): New function. | |
1429 | (pthread_key_destructor_list::IterateNull): New function. | |
1430 | (MTinterface::Init): Initialise new member. | |
1431 | (pthread::pthread): Initialise new members. | |
1432 | (pthread::create): Copy new attributes. Set the new thread priority. | |
1433 | (pthread_attr::pthread_attr): Initialise new members. | |
1434 | (pthread_key::pthread_key): Setup destructor function. | |
1435 | (pthread_key::~pthread_key): Remove destructor function. | |
1436 | (pthread_mutexattr::pthread_mutexattr): New function. | |
1437 | (pthread_mutexattr::~pthread_mutexattr): New function. | |
1438 | (__pthread_once): New function. | |
1439 | (__pthread_cleanup): New function. | |
1440 | (__pthread_cancel): New function. | |
1441 | (__pthread_setcancelstate): New function. | |
1442 | (__pthread_setcanceltype): New function. | |
1443 | (__pthread_testcancel): New function. | |
1444 | (__pthread_attr_getinheritsched): New function. | |
1445 | (__pthread_attr_getschedparam): New function. | |
1446 | (__pthread_attr_getschedpolicy): New function. | |
1447 | (__pthread_attr_getscope): New function. | |
1448 | (__pthread_attr_setinheritsched): New function. | |
1449 | (__pthread_attr_setschedparam): New function. | |
1450 | (__pthread_attr_setschedpolicy): New function. | |
1451 | (__pthread_attr_setscope): New function. | |
1452 | (__pthread_exit): Call any key destructors on thread exit. | |
1453 | (__pthread_join): Use the embedded attr values. | |
1454 | (__pthread_detach): Use the embedded attr values. | |
1455 | (__pthread_getconcurrency): New function. | |
1456 | (__pthread_getschedparam): New function. | |
1457 | (__pthread_key_create): Pass the destructor on object creation. | |
1458 | (__pthread_key_delete): Correct incorrect prototype. | |
1459 | (__pthread_setconcurrency): New function. | |
1460 | (__pthread_setschedparam): New function. | |
1461 | (__pthread_cond_timedwait): Support static mutex initialisers. | |
1462 | (__pthread_cond_wait): Ditto. | |
1463 | (__pthread_mutex_getprioceiling): New function. | |
1464 | (__pthread_mutex_lock): Support static mutex initialisers. | |
1465 | (__pthread_mutex_trylock): Ditto. | |
1466 | (__pthread_mutex_unlock): Ditto. | |
1467 | (__pthread_mutex_destroy): Ditto. | |
1468 | (__pthread_mutex_setprioceiling): New function. | |
1469 | (__pthread_mutexattr_getprotocol): New function. | |
1470 | (__pthread_mutexattr_getpshared): New function. | |
1471 | (__pthread_mutexattr_gettype): New function. | |
1472 | (__pthread_mutexattr_init): New function. | |
1473 | (__pthread_mutexattr_destroy): New function. | |
1474 | (__pthread_mutexattr_setprotocol): New function. | |
1475 | (__pthread_mutexattr_setprioceiling): New function. | |
1476 | (__pthread_mutexattr_getprioceiling): New function. | |
1477 | (__pthread_mutexattr_setpshared): New function. | |
1478 | (__pthread_mutexattr_settype): New function. Remove stubs for non | |
1479 | MT_SAFE compilation. | |
1480 | * thread.h: Remove duplicate #defines. Add prototypes for new | |
1481 | functions in thread.cc. | |
1482 | (pthread_key_destructor): New class. | |
1483 | (pthread_key_destructor_list): New class. | |
1484 | (pthread_attr): Add new members. | |
1485 | (pthread): Remove members that are duplicated in the pthread_attr | |
1486 | class. | |
1487 | (pthread_mutex_attr): Add new members. | |
1488 | (pthread_once): New class. | |
1489 | * include/pthread.h: Add prototypes for new functions exported from | |
1490 | cygwin1.dll. Remove typedefs. | |
1491 | * include/sched.h: Add prototypes for new functions in sched.cc. | |
1492 | * include/cygwin/types.h: Add typedefs from pthread.h | |
1493 | ||
fc672fb2 CF |
1494 | Tue Apr 10 22:02:53 2001 Christopher Faylor <cgf@cygnus.com> |
1495 | ||
1496 | * path.cc (struct symlink_info): Add extn and ext_tacked_on fields. | |
1497 | (path_conv::check): Only tack on extension if a known one didn't | |
1498 | already exist. | |
1499 | (suffix_scan::has): Return pointer to known extension. | |
1500 | (symlink_info::check): Record location of extension, if any. | |
1501 | ||
619f7fa0 ED |
1502 | 2001-04-09 Egor Duda <deo@logos-m.ru> |
1503 | ||
1504 | * fhandler.h (class fhandler_socket): Add members and methods to | |
1505 | support secure connections on AF_UNIX sockets. | |
1506 | * fhandler_socket.cc (fhandler_socket::set_connect_secret): New method. | |
1507 | (fhandler_socket::get_connect_secret): Ditto. | |
1508 | (fhandler_socket::create_secret_event): Ditto. | |
1509 | (fhandler_socket::close_secret_event): Ditto. | |
1510 | (fhandler_socket::check_peer_secret_event): Ditto. | |
1511 | (fhandler_socket::fixup_after_fork): Duplicate secret event to child. | |
1512 | (fhandler_socket::dup): Copy address family. | |
1513 | (fhandler_socket::close): Close secret event. | |
1514 | * net.cc (get_inet_addr): Read secret cookie. | |
1515 | (cygwin_connect): Check if peer knows secret cookie value. | |
1516 | (cygwin_accept): Ditto. Copy address family to newly created socket. | |
1517 | (cygwin_bind): Generate and write secret cookie. | |
1518 | (wsock_init): Initialize random number generator. | |
1519 | ||
aa970c61 CF |
1520 | Sun Apr 8 20:40:58 2001 Christopher Faylor <cgf@cygnus.com> |
1521 | ||
1522 | * Makefile.in: Put -lgcc last in list of libraries, since stdc++ | |
1523 | library needs it. | |
1524 | * cygwin.din: Remove obsolete "__empty" export. | |
1525 | * exceptions.cc (call_signal_handler_now): Force inclusion of function | |
1526 | even when -finline-functions is specified. | |
1527 | * sigproc.h: Remove obsolete call_signal_handler declaration. | |
1528 | ||
1529 | Sun Apr 8 20:36:55 2001 Benjamin Riefenstahl <Benjamin.Riefenstahl@epost.de> | |
e3eef4d0 | 1530 | |
aa970c61 CF |
1531 | * fhandler_console.cc (cp_get_internal): New function. |
1532 | (cp_convert): New function. | |
1533 | (con_to_str): New function. | |
1534 | (str_to_con): New function. | |
1535 | (fhandler_console::read): Replace OemToCharBuff with con_to_str. | |
1536 | (fhandler_console::write_normal): Replace CharToOemBuff with str_to_con. | |
1537 | ||
9ddfe5a0 CV |
1538 | Thu Apr 5 22:41:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1539 | ||
1540 | * syscalls.cc (stat_worker): Fix conditional which still allowed | |
1541 | successful stat'ing of non-existant files. | |
1542 | ||
0403bb74 CF |
1543 | Wed Apr 4 10:37:44 2001 Christopher Faylor <cgf@cygnus.com> |
1544 | ||
1545 | * child_info.h: Bump magic number for fork/exec/spawn. | |
1546 | ||
c196a1a2 CV |
1547 | Tue Apr 3 20:06:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1548 | ||
1549 | * errno.cc (errmap): Map ERROR_FILE_INVALID to ENXIO. | |
1550 | ||
c90e420d CF |
1551 | Mon Apr 2 22:48:58 2001 Christopher Faylor <cgf@cygnus.com> |
1552 | ||
1553 | * cygrun.c (main): Fix compiler warning. | |
1554 | * gmon.c (_mcleanup): Ditto. | |
1555 | * profil.c (profile_off): Ditto. | |
1556 | ||
1557 | * net.cc (find_winsock_errno): New function. | |
1558 | (__set_winsock_errno): Use find_winsock_errno. | |
1559 | (cygwin_setsockopt): Detect SO_ERROR for debugging. | |
1560 | (cygwin_getsockopt): Ditto. Translate error when getsockopt returns | |
1561 | SO_ERROR. | |
1562 | * winsup.h: regparmize __set_winsock_errno. | |
1563 | * include/sys/strace.h: Document that strace functions can't use | |
1564 | regparm. | |
1565 | ||
0f0a7dc9 CV |
1566 | 2001-04-02 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
1567 | ||
1568 | * fhandler.cc (fhandler_disk_file::open): Avoid checking a magic | |
1569 | number of a directory. | |
1570 | ||
f97adf98 CF |
1571 | Mon Apr 2 00:24:08 2001 Christopher Faylor <cgf@cygnus.com> |
1572 | ||
1573 | * shared_info.h (mount_info): Remove mnt_ elements. | |
1574 | * thread.h (struct _winsup_t): Add mnt_ elements. | |
1575 | * path.cc (fillout_mntent): Use mnt_ elements from reent_winsup (). | |
1576 | ||
1ba3935d CF |
1577 | Sun Apr 1 20:10:34 2001 Christopher Faylor <cgf@cygnus.com> |
1578 | ||
1579 | * exceptions.cc (sigframe::call_signal_handler): Return value of | |
1580 | call_signal_handler_now. | |
1581 | * sigproc.h (sigframe): Use constructor. | |
1582 | * syscalls.cc (_read): Correct errno test prior to calling signal | |
1583 | handler. | |
1584 | ||
2a1743c7 CF |
1585 | Sun Apr 1 00:38:06 2001 Christopher Faylor <cgf@cygnus.com> |
1586 | ||
0ef785e4 | 1587 | * exceptions.cc (sigframe::call_signal_handler): Move outside of "C" |
2a1743c7 CF |
1588 | block or some compilers will complain. |
1589 | ||
11f3a79b CF |
1590 | Sun Apr 1 00:24:14 2001 Christopher Faylor <cgf@cygnus.com> |
1591 | ||
1592 | * exceptions.cc (call_signal_handler_now): Rename from | |
1593 | call_signal_handler to avoid C++ confusion. | |
1594 | ||
5817ee2d CF |
1595 | Sun Apr 1 00:08:15 2001 Christopher Faylor <cgf@cygnus.com> |
1596 | ||
1597 | * path.cc (fillout_mntent): Always remove drive root directories from | |
1598 | future consideration by "/cygdrive" reporting. | |
1599 | (cygdrive_getmnt): Avoid reporting removable drives or drives with no | |
1600 | media mounted. | |
1601 | ||
f2aeff27 CF |
1602 | Sat Mar 31 21:56:19 2001 Christopher Faylor <cgf@cygnus.com> |
1603 | ||
1604 | * thread.h (struct _winsup_t): Remove obsolete elements. Add | |
1605 | available_drives element. | |
1606 | * path.cc (mount_info::getmntent): Report "/cygdrive" drives when | |
1607 | mounted drives are exhausted. | |
1608 | (fillout_mntent): New function. | |
1609 | (mount_item::getmntent): Use fillout_mntent. | |
1610 | (cygdrives_mntent): New function. Returns next available "/cygdrive". | |
1611 | (setmntent): Initialize available "/cygdrives". | |
1612 | * syscalls.cc: Remove some if 0'ed code. | |
1613 | * times.cc (timezone): Use more descriptive variable name. | |
1614 | ||
f6111483 CF |
1615 | Sat Mar 31 18:59:52 2001 Christopher Faylor <cgf@cygnus.com> |
1616 | ||
1617 | * sigproc.h (class sigframe): Implement 'unregister()' method. | |
1618 | (sigframe::~sigframe): Use unregister method. | |
1619 | (sigframe::call_signal_handler): Declare new method. | |
1620 | * exceptions.cc (sigframe::call_signal_handler): New method. | |
1621 | Unregisters current sigframe before calling signal handler. | |
1622 | (setup_handler): Clear waiting threads prior to arming signal_arrived. | |
1623 | * syscalls.cc (_read): Change goto to loop. Recalculate sigframe | |
1624 | inside of loop so that constructor is called when appropriate. | |
1625 | * wait.cc (wait4): Ditto. | |
1626 | ||
1627 | * signal.cc: Change "sig" to "signal" in debugging messages throughout. | |
1628 | * sigproc.cc: Ditto. | |
1629 | ||
ab57d146 CF |
1630 | Sat Mar 31 17:12:08 2001 Christopher Faylor <cgf@cygnus.com> |
1631 | ||
1632 | * fhandler_serial.cc (fhandler_serial::raw_write): Close protected | |
1633 | handles with ForceCloseHandle or suffer spurious warnings. | |
1634 | ||
0cec3226 CF |
1635 | Sat Mar 31 16:23:32 2001 Christopher Faylor <cgf@cygnus.com> |
1636 | ||
1637 | * fhandler.cc (fhandler_base::read): Remove special handling of CTRL-Z. | |
1638 | ||
70afbaae CV |
1639 | Sat Mar 31 11:09:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1640 | ||
1641 | * fhandler.h (class fhandler_console): Add members `insert_mode'. | |
1642 | * fhandler_console.cc (fhandler_console::dup): Duplicate `insert_mode'. | |
1643 | (fhandler_console::fhandler_console): Initialize `insert_mode'. | |
c796f4f1 | 1644 | (fhandler_console::char_command): Add terminal capabilities |
70afbaae CV |
1645 | "enter insert mode" = \E[4h and "exit insert mode" = \E[4l. |
1646 | Care for insert mode on terminal capability "repeat char" = \E[x;yb. | |
1647 | (fhandler_console::write_normal): Care for insert mode before writing | |
1648 | to the console. | |
1649 | (array keytable): Add keymapping for modified cursor and control | |
1650 | block keys (xterm like). | |
1651 | ||
f42da31a CV |
1652 | Fri Mar 30 13:02:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1653 | ||
1654 | * fhandler.h (class fhandler_console): Add members `savebufsiz' and | |
1655 | `savebuf' to allow save/restore of screen. | |
70afbaae CV |
1656 | * fhandler_console.cc (fhandler_console::dup): Duplicate `savebufsiz' |
1657 | and `savebuf'. | |
f42da31a CV |
1658 | (fhandler_console::fhandler_console): Initialize `savebufsiz' and |
1659 | `savebuf'. | |
1660 | (fhandler_console::char_command): Add terminal capabilities | |
1661 | "save screen content" = \E[?47h and "restore screen content" = \E[?47l. | |
1662 | ||
b5eb3d0f CF |
1663 | Wed Mar 28 19:28:50 2001 Christopher Faylor <cgf@cygnus.com> |
1664 | ||
1665 | * path.cc (chdir): Eat trailing whitespace on input path. | |
1666 | ||
1ac6d1a1 CF |
1667 | Tue Mar 27 22:38:42 2001 Christopher Faylor <cgf@cygnus.com> |
1668 | ||
1669 | * lib/_cygwin_S_IEXEC.c: Remove "const" from globals or they never seem | |
1670 | to be defined. Wrap definitions in extern "C". Include winsup.h to | |
1671 | assure proper definitions. | |
1672 | ||
1673 | * dcrt0.cc (dll_crt0_1): Call stdio_init after premain run so that | |
1674 | binmode.o, etc., will control default stdio settings. | |
1675 | * dtable.cc (dtable::init_std_file_from_handle): Allow __fmode to force | |
1676 | binmode/textmode settings. Default pipes to binmode. | |
1677 | ||
37a2d97a CV |
1678 | Tue Mar 27 11:31:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1679 | ||
1680 | * mmap.cc (mmap): Fix conditional for previous patch. | |
1681 | ||
1636a5a1 CV |
1682 | Mon Mar 26 18:48:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1683 | ||
1684 | * mmap.cc (mmap): Outflank copy-on-write problem on 9x by | |
1685 | setting access mode to FILE_MAP_READ when read access is requested. | |
1686 | ||
aa73152e CF |
1687 | Sun Mar 25 20:12:21 2001 Christopher Faylor <cgf@cygnus.com> |
1688 | ||
1689 | * dlfcn.cc (check_access): Eliminate. | |
1690 | (check_path_access): Use passed in path_conv buf. | |
1691 | (get_full_path_of_dll): Use passed in name buf to avoid a static. Rip | |
1692 | out most of the path checking since LoadLibrary will do all of this | |
1693 | automatically. | |
1694 | (dlopen): Set errno when appropriate (may not be compliant?). | |
1695 | * environ.cc (posify): Don't pass in "native" path if it seems to | |
1696 | actually be posix. | |
1697 | ||
db0421f6 CF |
1698 | Thursday Mar 22 2001 Robert Collins <rbtcollins@hotmail.com> |
1699 | ||
1700 | * fhandler.h (fhandler_dev_clipboard): Extend to support writing. | |
1701 | * fhandler_clipboard.cc (fhandler_dev_clipboard::fhandler_dev_clipboard): | |
1702 | Initialize new fields. Open clipboard here. | |
1703 | (fhandler_dev_clipboard::dup): New method. | |
1704 | (fhandler_dev_clipboard::open): Accomodate new fields. Register | |
1705 | clipboard here, if appropriate. | |
1706 | (set_clipboard): New function. Moves buffer to clipboard. | |
1707 | (fhandler_dev_clipboard::write): Truly implement clipboard writing. | |
1708 | (fhandler_dev_clipboard::read): Reimplement to allow successive reads. | |
1709 | (fhandler_dev_clipboard::lseek): Truly implement seeks in clipboard. | |
0ed560cb CF |
1710 | (fhandler_dev_clipboard::close): Clear out new fields. Support |
1711 | sequential reads and sequential writes. Support for binary data via a | |
1712 | native clipboard format. | |
db0421f6 | 1713 | |
0b30bad4 | 1714 | 2001-03-22 Egor Duda <deo@logos-m.ru> |
0cec3226 | 1715 | |
0b30bad4 CF |
1716 | * fhandler_console.cc (fhandler_console::set_default_attr): Update |
1717 | console color attributes on tty reset. | |
1718 | ||
c4458148 CF |
1719 | Wed Mar 21 22:12:36 2001 Christopher Faylor <cgf@cygnus.com> |
1720 | ||
1721 | * autoload.cc (kernel32_init): New function for kernel32 autoload | |
1722 | initialization. | |
1723 | (SignalObjectAndWait): Add conditional load of this function when it is | |
1724 | available. | |
1725 | ||
9a08b2c0 CF |
1726 | 2001-03-21 Robert Collins <rbtcollins@hotmail.com> |
1727 | ||
1728 | * sched.cc: New file. Implement sched*. | |
1729 | * include/sched.h: New file. User land includes for sched*. | |
1730 | * Makefile.in: Add sched.o | |
1731 | * cygwin.din: Add exports for sched*. | |
1732 | ||
a1299ba5 CF |
1733 | Tue Mar 20 14:48:46 2001 Christopher Faylor <cgf@cygnus.com> |
1734 | ||
1735 | * dtable.cc: Guard against new winsock.h/winsock2.h warnings when | |
1736 | mixing winsock*.h and sys/types.h. | |
1737 | * fhandler_socket.cc: Ditto. | |
1738 | * net.cc: Ditto. | |
1739 | * select.cc: Ditto. | |
1740 | * exceptions.cc: Remove unneeded define. | |
1741 | ||
b8c8fa17 CF |
1742 | Mon Mar 19 17:43:29 2001 Christopher Faylor <cgf@cygnus.com> |
1743 | ||
1744 | * exceptions.cc (interruptible): Update debugging output. | |
1745 | (setup_handler): Ensure that wait_sig loop wakes up when we punt on | |
1746 | sending a signal. | |
1747 | * poll.cc (poll): Add signal guard here. | |
1748 | ||
78ace8a7 ED |
1749 | 2001-03-19 Egor Duda <deo@logos-m.ru> |
1750 | ||
1751 | * tty.h (tty::create_inuse): Add new parameter to allow non- | |
1752 | inheritable 'inuse' events. | |
1753 | * tty.cc (tty::create_inuse): Use new parameter. | |
1754 | * fhandler_tty.cc (fhandler_tty_master::init): Ditto. | |
1755 | * fhandler_tty.cc (fhandler_pty_master::open): Ditto. | |
1756 | * fhandler_tty.cc (fhandler_tty_master::init): Create master_alive | |
1757 | event. | |
1758 | * tty.cc (tty_list::terminate): Close master_alive event. | |
1759 | * fhandler_tty.cc (fhandler_tty_common::close): Send EOF to slaves | |
1760 | when master side is closed. | |
1761 | ||
98750a84 CV |
1762 | Mon Mar 19 14:32:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1763 | ||
1764 | * mmap.cc (map::get_list_by_fd): Avoid calling `get_namehash' when | |
1765 | file descriptor is -1. | |
1766 | ||
30f326bf CV |
1767 | Sat Mar 17 18:30:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1768 | ||
1769 | * syscalls.cc (check_posix_perm): New static function. | |
1770 | (fpathconf): Add _PC_POSIX_PERMISSIONS and _PC_POSIX_SECURITY | |
1771 | support. | |
1772 | (pathconf): Ditto. | |
1773 | * include/cygwin/version.h: Bump API minor number to 37. | |
1774 | ||
5e8e21d9 ED |
1775 | 2001-03-18 Egor Duda <deo@logos-m.ru> |
1776 | ||
1777 | * fhandler.h (fhandler_tty_slave): Declare new methods. | |
1778 | * select.cc (fhandler_tty_slave::select_read): New method. | |
1779 | * select.cc (fhandler_tty_slave::ready_for_read): Ditto. | |
1780 | * select.cc (verify_tty_slave): New function. | |
1781 | * fhandler_termios.cc (fhandler_termios::line_edit): Empty input | |
1782 | buffer on signal. | |
1783 | * fhandler_tty.cc (fhandler_tty_slave::read): Check for input data | |
1784 | after reading from pipe. Reset event if input pipe is empty. | |
1785 | * tty.h (class tty): Allow creating events with manual reset. | |
1786 | * tty.cc (tty::get_event): Use manual_reset flag. | |
1787 | * tty.cc (tty::common_init): Create input_available_event with | |
1788 | manual reset. | |
1789 | ||
00a74961 CF |
1790 | Sat Mar 17 21:48:03 2001 Christopher Faylor <cgf@cygnus.com> |
1791 | ||
1792 | * external.cc (fillout_pinfo): Match windows pid, as well as cygwin pid | |
1793 | when passed in pid. Don't prematurely break when searching for a pid. | |
1794 | ||
1795 | * thread.h (_winsup_t): Eliminate unneeded field. | |
1796 | ||
8eb72e63 CV |
1797 | Sat Mar 17 20:46:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1798 | ||
1799 | * net.cc (get_95_ifconf): Use strcasematch instead of strcasecmp. | |
1800 | * syscalls.cc (_unlink): Ditto. | |
1801 | (_rename): Ditto. | |
1802 | ||
57499703 CF |
1803 | Sat Mar 17 12:43:15 2001 Christopher Faylor <cgf@cygnus.com> |
1804 | ||
1805 | * path.cc (suffix_scan::next): Avoid searching for foo.lnk twice when | |
1806 | input is "foo". | |
1807 | ||
298fad46 CV |
1808 | Sat Mar 17 18:10:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1809 | ||
1810 | * net.cc (cygwin_socket): Set protocol to 0 when address family is | |
1811 | AF_UNIX to avoid WSAEPROTONOSUPPORT error. | |
1812 | ||
f52488f7 CV |
1813 | Sat Mar 17 09:51:32 2001 Mathew Brozowski <brozow@tavve.com> |
1814 | ||
1815 | * net.cc (cygwin_socket): Pass protocol parameter to socket call. | |
1816 | ||
b63a3f55 CF |
1817 | Sat Mar 17 02:05:38 2001 Christopher Faylor <cgf@cygnus.com> |
1818 | ||
1819 | * dir.cc (readdir): Use strcasematch for consistency. | |
1820 | * path.cc (symlink_info): Eliminate known_suffix. | |
1821 | (path_conv::check): Always copy ext_here to end of buffer, if found. | |
1822 | (suffix_scan): Eliminate ext_here, add suffixes_start. | |
1823 | (suffix_scan::has): Eliminate an argument. Reorganize. Always return | |
1824 | pointer to end of input path. | |
1825 | (suffix_scan::next): Take a second pass through the suffix list looking | |
1826 | for .lnk. | |
1827 | (symlink_info::check): Eliminate known_suffix usage. | |
1828 | ||
db15b3e3 | 1829 | Sat Mar 17 00:10:52 2001 Christopher Faylor <cgf@cygnus.com> |
5bb22c6b | 1830 | |
db15b3e3 | 1831 | * syscalls.cc (stat_dev): Give devices full read/write by default. |
5bb22c6b | 1832 | |
c0c9de3c CF |
1833 | Saturday Mar 17 3:45 2001 Robert Collins <rbtcollins@hotmail.com> |
1834 | ||
1835 | * thread.cc (MTinterface::CreateCond): Check for null attr pointer. | |
1836 | ||
ddca580f CF |
1837 | Fri Mar 16 21:13:23 2001 Christopher Faylor <cgf@cygnus.com> |
1838 | ||
1839 | * fhandler_termios.cc (fhandler_termios::line_edit): Don't accept input | |
1840 | when a signal is sent or we'll end up in an EOF/signal race. | |
1841 | ||
b65c6896 CF |
1842 | Fri Mar 16 20:25:40 2001 Christopher Faylor <cgf@cygnus.com> |
1843 | ||
1844 | * path.cc: Translate scan states from defines to enums. | |
1845 | (suffix_scan): Rename state to nextstate for clarity. | |
1846 | (lnk_match): Change to allow multiple states to indicate that a .lnk | |
1847 | has been matched. | |
1848 | (suffix_scan::has): Eliminate a goto. Handle .lnk as a special case, | |
1849 | since a .lnk may also need to be tacked on the end of a .lnk. | |
1850 | (suffix_scan::next): Don't increment next state. Set it specifically. | |
1851 | Recognize new .lnk states. | |
1852 | ||
92f4bf97 | 1853 | Saturday Mar 17 01:19 2001 Robert Collins rbtcollins@hotmail.com |
0cec3226 | 1854 | |
5ccbf4b6 CF |
1855 | * cygwin.din: Export the new functions. |
1856 | * pthread.cc (pthread_cond_*): Add wrapper functions that call | |
1857 | __pthread_cond* functions. | |
1858 | * thread.cc (__pthread_cond_*): Implement the pthread_cond* functions. | |
1859 | * thread.h: Add new class entries and prototypes for __pthread_cond* | |
1860 | functions. | |
1861 | * include/pthread.h: user land header prototypes for pthread_cond* | |
1862 | functions and related defines. | |
1863 | ||
e212576d CV |
1864 | Wed Mar 14 16:30:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1865 | ||
1866 | * environ.cc (parse_options): Use strtok_r instead of strtok. | |
1867 | * security.cc (convert_string_sid_to_sid): Ditto. | |
1868 | (aclfromtext): Ditto. Fix buffer usage. | |
1869 | ||
78d2c08c CV |
1870 | Wed Mar 14 10:11:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1871 | ||
1872 | * path.cc (lnk_suffixes): Remove. | |
1873 | (class suffix_scan): Add `lnk_state' flag. | |
1874 | (suffix_scan::lnk_match): Return state of `lnk_state' now. | |
1875 | (suffix_scan::has): Changed behaviour if file has `.lnk' suffix. | |
1876 | (suffix_scan::next): Set `lnk_state' where appropriate. | |
1877 | (symlink_info::check): Fix a wrong `break'. | |
1878 | * syscalls.cc (chown_worker): Change debug statement to reflect | |
1879 | lchown fix. | |
1880 | (lchown): Call chown_worker with `PC_SYM_NOFOLLOW' instead of | |
1881 | `PC_SYM_IGNORE'. | |
1882 | ||
1d39c83a CV |
1883 | Tue Mar 13 13:52:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1884 | ||
1885 | * fhandler.cc (fhandler_disk_file::fstat): Add correct modes to | |
1886 | symlinks when stat'ing on FAT or FAT32 file systems. | |
1887 | ||
e935fcf0 ED |
1888 | 2001-03-12 Egor Duda <deo@logos-m.ru> |
1889 | ||
1890 | * fhandler.h (fhandler_termios::fixup_after_exec): New function. | |
344ce60c ED |
1891 | * fhandler_termios.cc (fhandler_termios::fixup_after_fork): New |
1892 | function. Fixup output handle. | |
e935fcf0 ED |
1893 | * fhandler_tty.cc (fhandler_tty_common::fixup_after_fork): Output |
1894 | handle is now fixed up in fhandler_termios::fixup_after_fork(). | |
1895 | ||
79409dc0 ED |
1896 | 2001-03-12 Egor Duda <deo@logos-m.ru> |
1897 | ||
1898 | * fhandler.h (fhandler_termios::fhandler_termios): Enable fixup | |
1899 | after fork. | |
1900 | * fhandler_console.cc (fhandler_console::fhandler_console): Fixup | |
1901 | after fork is now enabled in the base class constructor. | |
1902 | ||
2b777e2e CF |
1903 | Mon Mar 12 11:19:41 2001 Christopher Faylor <cgf@cygnus.com> |
1904 | ||
1905 | * mkvers.sh: Include config.h so that DEBUGGING is correctly defined. | |
1906 | ||
941fa5ad CF |
1907 | Mon Mar 12 09:47:55 2001 Christopher Faylor <cgf@cygnus.com> |
1908 | ||
1909 | * spawn.cc (spawn_guts): Don't set EXIT_REPARENTING if parent process | |
1910 | is not a cygwin process (suggested by Jason Gouger | |
1911 | <cygwin@jason-gouger.com>). | |
1912 | ||
d0909d91 CF |
1913 | Sun Mar 11 16:00:58 2001 Christopher Faylor <cgf@cygnus.com> |
1914 | ||
1915 | * child_info.h: Bump magic number for fork/exec/spawn. | |
1916 | ||
2116a175 CF |
1917 | Sat Mar 10 20:54:47 2001 Christopher Faylor <cgf@cygnus.com> |
1918 | ||
1919 | * autoload.cc (noload): Use proper method for multiline strings or | |
1920 | newer gcc's complain. | |
1921 | * exceptions.cc (unused_sig_wrapper): Ditto. | |
1922 | * fhandler.h (fhandler_base): Make get_io_handle and friends return | |
1923 | self. | |
1924 | * fhandler_tty.cc (fhandler_pty_common::close_on_exec): Accomodate | |
1925 | DEBUGGING flag to avoid spurious warnings when inheritance is set. | |
1926 | ||
7cf3b655 CF |
1927 | Sat Mar 10 16:52:12 2001 Christopher Faylor <cgf@cygnus.com> |
1928 | ||
1929 | * shortcut.c (PATH_ALL_EXEC): Add parentheses to avoid a compiler | |
1930 | warning. | |
1931 | ||
1932 | * exceptions.cc (setup_handler): Clarify debugging message. | |
1933 | * sigproc.cc (proc_subproc): Remove PROC_CHILDSTOPPED test. It is | |
1934 | handled by normal PROC_CLEARWAIT case. | |
1935 | (wait_sig): Eliminate "dispatched" tracking. Remove __SIGCHILDSTOPPED | |
1936 | test. Decrement counter again before jumping out of | |
1937 | InterlockedDecrement loop so that subsequent InterlockedIncrement will | |
1938 | keep the counter at the correctly decremented value and also detect | |
1939 | when there are pending signals. | |
1940 | * sigproc.h: Remove __SIGCHILDSTOPPED element. | |
1941 | (procstuff): Remove PROC_CHILDSTOPPED element. | |
1942 | ||
e2f2a27e CF |
1943 | Sat Mar 10 15:22:44 2001 Christopher Faylor <cgf@cygnus.com> |
1944 | ||
1945 | * syscalls.cc (_rename): Set errno to ENOENT when an old path doesn't | |
1946 | exist (from Kazuhiro Fujieda <fujieda@jaist.ac.jp>). Also set EACCES | |
1947 | when directory is not writable. | |
1948 | ||
6ebccdc1 CF |
1949 | Wed Mar 7 15:49:47 2001 Christopher Faylor <cgf@cygnus.com> |
1950 | ||
1951 | * syscalls.cc (_read): Change definition to return ssize_t to be | |
1952 | consistent with read. | |
1953 | (_write): Change definition to return ssize_t to be consistent with | |
1954 | write. | |
1955 | ||
efd76e41 CF |
1956 | Wed Mar 7 01:08:21 2001 Christopher Faylor <cgf@cygnus.com> |
1957 | ||
1958 | * sigproc.h (sigthread): Declare new methods. Create new winapi_lock | |
1959 | field. | |
1960 | (sigframe:;set): Call get_winapi_lock after frame is set so that signal | |
1961 | handler thread knows not to call SuspendThread. | |
1962 | (sigframe::~sigframe): Release winapi_lock. | |
1963 | * exceptions.cc (sigthread::get_winapi_lock): New method. | |
1964 | (sigthread::release_winapi_lock): New method. | |
1965 | (setup_handler): Use get_winapi_lock to ensure that signalled thread is | |
1966 | not blocked in a Windows API. | |
1967 | ||
1968 | * path.h (path_types): Avoid broken GCC warning. | |
1969 | ||
bf11a54f CV |
1970 | Tue Mar 6 14:02:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1971 | ||
1972 | * path.cc (suffix_scan::has): Change order of conditionals | |
1973 | to allow checking for .lnk suffixes even if in_suffixes is empty. | |
1974 | ||
1975 | Tue Mar 6 13:02:00 2001 Corinna Vinschen <corinna@vinschen.de> | |
7cdc9fee CV |
1976 | |
1977 | * autoload.c (cygwin_premain0): Add missing parameter. | |
1978 | * binmode.c (cygwin_premain0): Ditto. | |
1979 | * textmode.c (cygwin_premain0): Ditto. | |
1980 | ||
1981 | Tue Mar 6 12:04:00 2001 Jason Tiller <jtiller@sjm.com> | |
1982 | ||
1983 | * auto_load.cc: Add "GetKeyboardLayout" entry in the list of | |
1984 | Win32 User32.DLL exports to provide. | |
1985 | * fhandler.h (class fhandler_console): Add meta_mask private | |
1986 | member to remember which keystroke modifiers should generate | |
1987 | META. | |
1988 | * fhandler_console.cc (fhandler_console::read): Modify code that | |
1989 | tests a keystroke for a META-escaped key to use the 'meta_mask' | |
1990 | variable. | |
1991 | (fhandler_console::fhandler_console): Add definition for | |
1992 | variable "meta_mask" used to determine if a keystroke should be | |
1993 | preceded by META in the client console stream. Set meta_mask | |
1994 | based on whether or not user's keyboard language is English - | |
1995 | non-English keyboards pass AltGr (right <ALT>) unmolested, | |
1996 | whereas English keyboards now interpret left- and right-<ALT> | |
1997 | as META. | |
1998 | ||
a887211b CV |
1999 | Mon Mar 5 20:15:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2000 | ||
2001 | * include/a.out.h: Add copyright hint. | |
2002 | * include/fcntl.h: Ditto. | |
2003 | * include/lastlog.h: Ditto. | |
2004 | * include/memory.h: Ditto. | |
2005 | * include/mntent.h: Ditto. | |
2006 | * include/paths.h: Ditto. | |
2007 | * include/poll.h: Ditto. | |
2008 | * include/syslog.h: Ditto. | |
2009 | * include/termio.h: Ditto. | |
2010 | * include/tzfile.h: Ditto. | |
2011 | * include/arpa/inet.h: Ditto. | |
2012 | * include/asm/byteorder.h: Ditto. | |
2013 | * include/asm/socket.h: Ditto. | |
2014 | * include/asm/types.h: Ditto. | |
2015 | * include/cygwin/if.h: Ditto. | |
2016 | * include/cygwin/mtio.h: Ditto. | |
2017 | * include/cygwin/rdevio.h: Ditto. | |
2018 | * include/cygwin/socket.h: Ditto. | |
2019 | * include/net/if.h: Ditto. | |
2020 | * include/netinet/in.h: Ditto. | |
2021 | * include/netinet/in_systm.h: Ditto. | |
2022 | * include/netinet/ip.h: Ditto. | |
2023 | * include/netinet/ip_icmp.h: Ditto. | |
2024 | * include/netinet/tcp.h: Ditto. | |
2025 | * include/sys/cdefs.h: Ditto. | |
2026 | * include/sys/cygwin.h: Ditto. | |
2027 | * include/sys/ioctl.h: Ditto. | |
2028 | * include/sys/mman.h: Ditto. | |
2029 | * include/sys/mount.h: Ditto. | |
2030 | * include/sys/mtio.h: Ditto. | |
2031 | * include/sys/procfs.h: Ditto. | |
2032 | * include/sys/resource.h: Ditto. | |
2033 | * include/sys/smallprint.h: Ditto. | |
2034 | * include/sys/socket.h: Ditto. | |
2035 | * include/sys/strace.h: Ditto. | |
2036 | * include/sys/syslog.h: Ditto. | |
2037 | * include/sys/sysmacros.h: Ditto. | |
2038 | * include/sys/termio.h: Ditto. | |
2039 | * include/sys/termios.h: Ditto. | |
2040 | * include/sys/uio.h: Ditto. | |
2041 | * include/sys/un.h: Ditto. | |
2042 | * include/sys/utsname.h: Ditto. | |
2043 | * include/sys/vfs.h: Ditto. | |
2044 | * include/sys/wait.h: Ditto. | |
2045 | * regexp/regerror.c: Ditto. | |
2046 | * regexp/regexp.h: Ditto. | |
2047 | * regexp/regmagic.h: Ditto. | |
2048 | ||
95a8465b CF |
2049 | Mon Mar 5 01:25:03 2001 Christopher Faylor <cgf@cygnus.com> |
2050 | ||
2051 | * dlopen.c (dlopen): Return NULL when name is NULL (suggested by | |
2052 | chrisiasci@aol.com). | |
2053 | ||
2054 | * cygwin.din: Add a new, internally used export - | |
2055 | _check_for_executable. | |
2056 | * dcrt0.cc (dll_crt0_1): Set _check_for_executable for older binaries. | |
2057 | Pass user_data to premain functions. | |
2058 | * fhandler.cc (fhandler_disk_file::open): Only check for executable if | |
fb1a9f35 | 2059 | the linked program is interested in the executable bit. |
95a8465b CF |
2060 | (fhandler_disk_file::check_execable_p): Delete. |
2061 | * fhandler.h (executable_states): New enumeration of various states of | |
2062 | executable bit caring. | |
2063 | (fhandler_base::set_execable_p): New method. | |
2064 | ||
2065 | * fhandler_termios.cc (fhandler_termios::line_edit): Flag when a signal | |
2066 | has been sent to the tty. Return -1 when this is so. | |
2067 | * fhandler_console.cc (fhandler_console::read): Return -1 when signal | |
2068 | sending character encountered. | |
2069 | ||
2070 | * path.cc (path_conv::check): Record when path refers to a disk device. | |
2071 | Move executable extension check here. | |
2072 | (check_sysfile): Accomodate new EXEC path states. | |
2073 | (has_suffix): Remove. | |
2074 | (next_suffix): Remove. | |
2075 | (class suffix_scan): New clas. | |
2076 | (suffix_scan::has): New method. | |
2077 | (suffix_scan:next): New method. | |
2078 | (symlink_info::check): Use suffix_scan method to control for scanning | |
2079 | for suffixes. | |
2080 | * path.h (path_conv::exec_state): New method. | |
2081 | * perprocess.h: Make "C" friendly. | |
2082 | * include/cygwin/version.h: Define CYGWIN_VERSION_CHECK_FOR_S_IEXEC. | |
2083 | Bump CYGWIN_VERSION_API_MINOR. | |
2084 | * include/sys/cygwin.h: Change premain declarations. | |
2085 | ||
2086 | * winsup.h: Move __cplusplus test to after builtin defines. | |
2087 | ||
306c4b67 ED |
2088 | 2001-03-04 Egor Duda <deo@logos-m.ru> |
2089 | ||
2090 | * fhandler.h (class fhandler_tty_common): New mutex and event to | |
2091 | syncronize input on master tty with slave tty. | |
2092 | * fhandler_tty.cc (fhandler_pty_master::accept_input): Use them to | |
2093 | syncronize with slave. | |
2094 | * fhandler_tty.cc (fhandler_tty_slave::read): Use input mutex and | |
2095 | event to syncronize with master. Do not limit amount of data read | |
2096 | from master to vmin value. Interrupt on signal and return already | |
2097 | read data, if any. | |
2098 | * fhandler_tty.cc (fhandler_tty_slave::open): Handle input mutex and | |
2099 | event. | |
2100 | * fhandler_tty.cc (fhandler_tty_common::close): Ditto. | |
2101 | * fhandler_tty.cc (fhandler_tty_common::set_close_on_exec): Ditto. | |
2102 | * fhandler_tty.cc (fhandler_tty_common::fixup_after_fork): Ditto. | |
2103 | * fhandler_tty.cc (fhandler_tty_common::dup): Ditto. | |
2104 | * tty.h (tty::open_input_mutex): New function. | |
2105 | * tty.cc (tty::common_init): Create input mutex and event. | |
2106 | ||
ed94def2 CV |
2107 | Fri Mar 2 13:32:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2108 | ||
2109 | * dir.cc (readdir): Fix creating path in symlink check. | |
2110 | ||
e03f5f73 CV |
2111 | Fri Mar 2 12:33:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2112 | ||
2113 | * dir.cc (readdir): Fix shortcut==symlink condition. | |
2114 | * environ.cc: Add extern decl for `allow_winsymlinks'. | |
2115 | (struct parse_thing): Add entry for `[no]winsymlinks'. | |
2116 | * path.cc (symlink): Change to be able to create both, | |
2117 | symlink==shortcut and symlink==systemfile, dependent of | |
2118 | the setting of `allow_winsymlinks'. | |
2119 | * security.cc (cygwin_logon_user): Add debug output. | |
2120 | * shortcut.c: Add defines from path.h. | |
2121 | (has_exec_chars): Copy from path.h. | |
2122 | (check_shortcut): Check for executable file condition if not a | |
2123 | shortcut. | |
2124 | ||
903c330d CF |
2125 | Thu Mar 1 21:06:07 2001 Christopher Faylor <cgf@cygnus.com> |
2126 | ||
2127 | * exceptions.cc (sig_handle_tty_stop): Ignore attempts to suspend a | |
2128 | process if started by non-cygwin parent. | |
2129 | ||
d80999a1 CF |
2130 | Thu Mar 1 20:48:11 2001 Christopher Faylor <cgf@cygnus.com> |
2131 | ||
2132 | * select.cc (peek_console): Don't report read_ready on mouse events | |
2133 | unless we are looking for mouse events. | |
2134 | * fhandler.h (fhandler_console::mouse_aware): New method. | |
2135 | ||
2de76014 CV |
2136 | Wed Feb 28 15:10:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2137 | ||
2138 | * uinfo.cc: Eliminate `#include <wchar.h>'. | |
2139 | ||
739db26a ED |
2140 | 2001-02-28 Egor Duda <deo@logos-m.ru> |
2141 | ||
2142 | * fhandler_floppy.cc (fhandler_dev_floppy::lseek): Determine | |
2143 | drive geometry or partition size to allow seeking from the end of | |
2144 | raw floppy device. Don't allow positioning past the end of media or | |
2145 | to offsets bigger then max off_t. | |
2146 | ||
a53136cc ED |
2147 | 2001-02-27 Egor Duda <deo@logos-m.ru> |
2148 | ||
2149 | * fhandler.h (class fhandler_console): Make all variables that | |
2150 | describe "state" of console to be members of fhandler_console. | |
2151 | default_color is now the color which is set when console recieves | |
2152 | reset command. | |
2153 | * fhandler_console.cc (fhandler_console::fhandler_console): Turn | |
2154 | mouse handling and raw keyboard mode off by default. Initialize | |
2155 | state information. | |
2156 | * fhandler.cc (fhandler_console::set_raw_win32_keyboard_mode): New | |
2157 | function. | |
2158 | * fhandler_console.cc (fhandler_console::set_default_attr): New | |
2159 | function. Reset console attributes to default values. | |
2160 | * fhandler_console.cc (fhandler_console::open): Reset attributes. | |
2161 | * fhandler_console.cc (fhandler_console::get_win32_attr): New function. | |
2162 | Calculate win32-style console attribute based on terminal attributes. | |
2163 | * fhandler_console.cc (fhandler_console::set_cursor_maybe): Use | |
2164 | member variable. | |
2165 | * fhandler_console.cc (fhandler_console::read): If in raw-win32 | |
2166 | keyboard mode, encode win32 keyboard events in \033{x;y;z;t;u;wK | |
2167 | sequences. | |
2168 | * fhandler_console.cc (fhandler_console::dup): Copy all state | |
2169 | information to the dup()ed handle. | |
2170 | * fhandler_console.cc (fhandler_console::scroll_screen): Use current | |
2171 | fill-in attribute. | |
2172 | * fhandler_console.cc (fhandler_console::clear_screen): Ditto. | |
2173 | * fhandler_console.cc (fhandler_console::char_command): Check if we | |
2174 | saw '?' symbol by member variable. Set terminal attributes on \033[Xm | |
2175 | commands. \033[24m - turn off underline mode, \033[27m - turn off | |
2176 | reverse mode, \033[39m - restore default foreground color. | |
2177 | \033[49m - restore default background color. \033[2000h - turn on raw | |
2178 | keyboard mode, \033[2000l - turn off raw keyboard mode. | |
2179 | * fhandler_console.cc (fhandler_console::write): Set attribues to | |
2180 | default values on reset command. | |
2181 | ||
5b331f1e | 2182 | 2001-02-26 Mike Simons <msimons@moria.simons-clan.com> |
efd76e41 | 2183 | |
5b331f1e CF |
2184 | * times.cc (settimeofday): Replace function stub with working code. |
2185 | ||
88429768 CV |
2186 | Mon Feb 26 10:42:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2187 | ||
2188 | * strace.cc (strace::vprntf): Move prntf functionality to this function | |
2189 | adding an va_list interface to strace. | |
2190 | (strace::printf): Calls strace::vprntf now. | |
2191 | (strace_printf): New function providing an extern "C" interface to | |
2192 | trace output. | |
2193 | * include/sys/strace.h: Make plain C clean. | |
2194 | (class strace): Add `vprntf' method. | |
2195 | ||
6626ebfe CV |
2196 | Mon Feb 26 0:10:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2197 | ||
2198 | * shortcut.c: Remove #include <sys/strace.h>. | |
2199 | ||
649033a8 CV |
2200 | Sun Feb 25 10:32:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2201 | ||
2202 | * path.cc (symlink): Add a ".lnk" suffix regardless. Add a comment. | |
2203 | ||
80ed95f2 CV |
2204 | Sun Feb 25 10:18:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2205 | ||
649033a8 | 2206 | * shortcut.c (check_shortcut): Change symlink condition. |
80ed95f2 | 2207 | |
675412e9 CV |
2208 | Fri Feb 23 10:42:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2209 | ||
2210 | * mmap.cc (fhandler_disk_file::mmap): Use `addr' correctly. | |
2211 | * fhandler_mem.cc (fhandler_dev_mem::mmap): Ditto. | |
2212 | ||
ff413a98 CV |
2213 | Thu Feb 22 17:09:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2214 | ||
2215 | * path.cc (symlink): Keep relative paths relative in the DOS | |
659b480b CV |
2216 | path inside of a shortcut. If that's impossible or the target |
2217 | path is already absolute save an absolute path. | |
ff413a98 | 2218 | |
c5a4eacc CV |
2219 | Thu Feb 22 15:33:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2220 | ||
2221 | * cygerrno.h: Revert previous patch. | |
2222 | * errno.cc: Ditto. | |
2223 | * dir.cc: Eliminate `dir_suffixes'. | |
2224 | (opendir): Remove usage of `dir_suffixes'. | |
2225 | (rmdir): Ditto. | |
2226 | * fhandler.cc (fhandler_disk_file::open): Remove usage of | |
2227 | `inner_suffixes'. | |
2228 | * path.cc: Rename `inner_suffixes' to `lnk_suffixes'. | |
2229 | (path_conv::check): Remove usage of `inner_suffixes'. | |
2230 | (symlink): Ditto. | |
2231 | (symlink_info::check): Handle checking for `.lnk' in path_conv | |
2232 | exclusively here. | |
2233 | (chdir): Remove usage of `dir_suffixes'. | |
2234 | * shortcut.c: Eliminate debug_printf lines. | |
2235 | (check_shortcut): Don't set error except on failing ReadFile. | |
2236 | * spawn.cc: Remove ".lnk" from `std_suffixes'. | |
2237 | * syscalls.cc (_unlink): Remove usage of `inner_suffixes'. | |
2238 | Remove ".lnk" from `stat_suffixes'. | |
2239 | (_rename): Add check for renaming a symlink to keep the ".lnk" | |
2240 | suffix after renaming. | |
2241 | ||
79e56091 CV |
2242 | Thu Feb 22 13:38:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2243 | ||
2244 | * shortcut.c: New file. Provides a C interface to reading of | |
2245 | Windows shortcuts to avoid compiler flag `-fvtable-thunks'. | |
2246 | * shortcut.h: Ditto. | |
2247 | * Makefile.in: Add shortcut.o to DLL_OFILES. | |
2248 | * cygerrno.h: Provide a C interface to `geterrno_from_win_error' for | |
2249 | using in shortcut.c. | |
2250 | * errno.cc (geterrno_from_win_error): Define as extern "C". | |
2251 | * path.cc (struct symlink_info): Remove methods `check_shortcut' and | |
2252 | `check_sysfile'. | |
2253 | (shortcut_header): Move to shortcut.c. | |
2254 | (shortcut_initalized): Ditto. | |
2255 | (create_shortcut_header): Ditto. | |
2256 | (cmp_shortcut_header): Ditto. | |
2257 | (symlink_info::check_shortcut): Ditto. Reorganize as a plain C function. | |
2258 | (symlink_info::check_sysfile): Redefine as a global function using the | |
2259 | same parameter list as `check_shortcut' for clearness. | |
2260 | (symlink_info::check): Change parameter list for calls to | |
2261 | `check_shortcut' and `check_sysfile'. | |
2262 | ||
87e6b098 CV |
2263 | Thu Feb 22 12:04:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2264 | ||
2265 | * fhandler.cc (fhandler_disk_file::open): Use `inner_suffixes' when | |
2266 | resolving real_path. | |
2267 | * path.cc (symlink): Ditto for win32_topath. | |
2268 | ||
10b06c5e CV |
2269 | Wed Feb 21 22:41:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2270 | ||
2271 | * Makefile.in: Add `-lshell32 -luuid' to link pass for new-cygwin1.dll. | |
2272 | * autoload.cc: Add LoadDLLinitfunc for ole32.dll. | |
2273 | Add LoadDLLfuncEx statements for CoInitialize@4, CoUninitialize@0 | |
2274 | and CoCreateInstance@20. | |
2275 | * dir.cc (dir_suffixes): New datastructure. | |
2276 | (readdir): Check for R/O *.lnk files to hide the suffix. | |
2277 | (opendir): Use `dir_suffixes' in path conversion. | |
2278 | (rmdir): Ditto. | |
2279 | * fhandler.cc (fhandler_disk_file::fstat): Add S_IFLNK flag | |
2280 | before calling `get_file_attribute'. Take FILE_ATTRIBUTE_READONLY | |
2281 | into account only if the file is no symlink. | |
2282 | * path.cc (inner_suffixes): New datastructure. | |
2283 | (SYMLINKATTR): Eliminated. | |
2284 | (path_conv::check): Use `inner_suffixes' on inner path components. | |
2285 | (shortcut_header): New global static variable. | |
2286 | (shortcut_initalized): Ditto. | |
2287 | (create_shortcut_header): New function. | |
2288 | (cmp_shortcut_header): Ditto. | |
2289 | (symlink): Create symlinks by creating windows shortcuts. Preserve | |
2290 | the old code. | |
2291 | (symlink_info::check_shortcut): New method. | |
2292 | (symlink_info::check_sysfile): Ditto. | |
2293 | (symlink_info::check): Check for shortcuts. Move code reading | |
2294 | old system attribute symlinks into symlink_info::check_sysfile(). | |
2295 | (chdir): Use `dir_suffixes' in path conversion. | |
2296 | * security.cc (get_file_attribute): Check for S_IFLNK flag. | |
2297 | Force 0777 permissions then. | |
2298 | * spawn.cc (std_suffixes): Add ".lnk" suffix. | |
2299 | * syscalls.cc (_unlink): Use `inner_suffixes' in path conversion. | |
2300 | Check for shortcut symlinks to eliminate R/O attribute before | |
2301 | calling DeleteFile(). | |
2302 | (stat_suffixes): Add ".lnk" suffix. | |
2303 | (stat_worker): Force 0777 permissions if file is a symlink. | |
2304 | ||
0917ed59 ED |
2305 | 2001-02-21 Egor Duda <deo@logos-m.ru> |
2306 | ||
2307 | * sigproc.cc (getsem): Make semaphore always non-inheritable. | |
2308 | ||
441d7aee CF |
2309 | Mon Feb 19 22:25:53 2001 Christopher Faylor <cgf@cygnus.com> |
2310 | ||
2311 | * dcrt0.cc (locale_init): Remove. | |
2312 | ||
f97e7d75 CF |
2313 | 2001-02-15 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
2314 | ||
2315 | * cygwin.din: Export rand48 functions. | |
2316 | * thread.cc (MTinterface::Init): Remove the initialization of | |
2317 | `reent_data'. | |
2318 | * dcrt0.cc: Add the initalizer to the declaration of `reent_data'. | |
2319 | * include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 35. | |
2320 | ||
fc68bf34 ED |
2321 | 2001-02-16 Egor Duda <deo@logos-m.ru> |
2322 | ||
2323 | * signal.cc (signal): Prohibit setting handlers for SIGKILL and | |
2324 | SIGSTOP | |
2325 | * signal.cc (sigaction): Ditto | |
2326 | * syscalls.cc (_lseek): Return EINVAL on invalid input | |
2327 | ||
ee2c7251 CF |
2328 | Wed Feb 14 14:54:40 2001 Christophe Iasci <chrisiasci@aol.com> |
2329 | ||
2330 | * dlfcn.cc (dlopen): Do not call LoadLibrary with a NULL pointer, when | |
2331 | the library is not found | |
2332 | ||
8f8e7442 | 2333 | 2001-02-14 Egor Duda <deo@logos-m.ru> |
efd76e41 | 2334 | |
8f8e7442 CF |
2335 | * fhandler_console.cc (fhandler_console::char_command): Ignore unknown |
2336 | rendition codes in \033[xx;yym control sequences | |
2337 | ||
cde0c2fb CF |
2338 | Fri Feb 9 23:19:01 2001 Christopher Faylor <cgf@cygnus.com> |
2339 | ||
2340 | * fork.cc (fork_parent): Return EAGAIN when can't record pid. | |
2341 | * pinfo.h (pinfo::remember): Return value of call to proc_subproc. | |
2342 | * sigproc.cc (proc_subproc): Return error if can't record pid. | |
2343 | ||
c41482c7 CF |
2344 | Fri Feb 9 12:17:27 2001 Christopher Faylor <cgf@cygnus.com> |
2345 | ||
2346 | * syscalls.cc (mknod): Add valid parameters. | |
2347 | ||
889109ab CV |
2348 | Thu Feb 8 22:09:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2349 | ||
2350 | * mmap.cc (mmap): Check for reusing a mapping only on MAP_SHARED | |
2351 | and on MAP_PRIVATE|MAP_ANON in the special case of offset 0. | |
2352 | ||
db49d0b5 CV |
2353 | Thu Feb 8 21:57:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2354 | ||
2355 | * mmap.cc (class list): Add member `hash'. | |
2356 | (list::list): Initialize `hash'. | |
2357 | (list::get_list_by_fd): Use filepath hash value to get the correct | |
2358 | mapping list if it's not an anonymous mapping. | |
2359 | (map::add_list): Initialize `hash' with filepath hash value. | |
2360 | (mmap): Check for reusing a mapping only on MAP_SHARED. | |
2361 | ||
91d385fe CF |
2362 | Wed Feb 7 18:47:36 2001 Christopher Faylor <cgf@cygnus.com> |
2363 | ||
2364 | * signal.cc (killpg): Correct first argument. | |
2365 | ||
9182099c CV |
2366 | Wed Feb 7 22:22:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2367 | ||
2368 | * autoload.cc: Add LoadDLLinitfunc for iphlpapi.dll. | |
2369 | Add LoadDLLfuncEx statements for GetIfTable@12 and GetIpAddrTable@12. | |
2370 | * fhandler_socket.cc (fhandler_socket::ioctl): Move variable | |
2371 | definitions to the beginning of the function to allow better debugging. | |
2372 | Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC and SIOCGIFMTU. | |
2373 | * net.cc: Include iphlpapi.h. | |
2374 | (get_2k_ifconf): Rewritten. Uses IP Helper API now. | |
2375 | (get_nt_ifconf): Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC | |
2376 | and SIOCGIFMTU. | |
2377 | (get_95_ifconf): Ditto. Renamed from `get_9x_ifconf'. | |
2378 | (get_ifconf): Name loopback `lo' instead of `lo0' as in Linux. | |
2379 | Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC and SIOCGIFMTU. | |
2380 | Call `get_95_ifconf' only on Windows 95, `get_nt_ifconf' only | |
2381 | on Windows NT < Service Pack 3, `get_2k_ifconf otherwise. | |
2382 | * include/asm/socket.h: Add defines for SIOCGIFHWADDR, SIOCGIFMETRIC | |
2383 | and SIOCGIFMTU. | |
2384 | * include/cygwin/if.h: Add `ifr_hwaddr', `ifr_metric' and `ifr_mtu'. | |
2385 | (struct ifreq): Add `ifru_hwaddr'. | |
2386 | ||
d7ed877b CV |
2387 | Tue Feb 6 15:04:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2388 | ||
2389 | * syscalls.cc (stat_worker): Add a check for the special case when | |
2390 | a process creates a file using mode 000 using ntsec. | |
2391 | ||
ae9b22c6 CV |
2392 | Mon Feb 5 17:00:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2393 | ||
2394 | * fhandler.cc (fhandler_base::open): Always add GENERIC_READ access | |
2395 | when opening raw disk devices. | |
2396 | * fhandler_floppy.cc (fhandler_dev_floppy::lseek): Implement bytewise | |
2397 | access. | |
2398 | * fhandler_raw.cc (fhandler_dev_raw::open): Always open raw disk device | |
2399 | binary. | |
2400 | (fhandler_dev_raw::raw_write): Don't drop read buffer content when | |
2401 | writing after read. | |
2402 | ||
cada03f9 CV |
2403 | Mon Feb 5 13:30:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2404 | ||
2405 | * mmap.cc (mmap_record::fixup_map): New method to duplicate | |
2406 | the memory protection in a just forked child. | |
2407 | (mmap): Realign gran_len to page boundary only on anonymous | |
2408 | mapping before saving in the mmap_record. | |
2409 | (munmap): Cleanup code. | |
2410 | (msync): Ditto. | |
2411 | (fixup_mmaps_after_fork): Ditto. Call mmap_record::fixup_map now. | |
2412 | ||
47f81092 CF |
2413 | Thu Feb 1 23:08:29 2001 Christopher Faylor <cgf@cygnus.com> |
2414 | ||
2415 | * cygheap.cc (creturn): Correctly calculate cygheap_max. | |
2416 | ||
f8da1507 CF |
2417 | Wed Jan 31 10:04:58 2001 Christopher Faylor <cgf@cygnus.com> |
2418 | ||
2419 | * shared.cc (shared_info::initialize): Reduce size of heap. | |
2420 | ||
83443511 CV |
2421 | Wed Jan 31 13:22:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2422 | ||
2423 | * include/sys/resource.h: Fix typo. | |
2424 | ||
44e6d951 CV |
2425 | Wed Jan 31 13:20:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2426 | ||
83443511 | 2427 | * include/sys/resource.h: Add RLIMIT_NLIMITS and RLIM_NLIMITS. |
44e6d951 | 2428 | |
4f42df7b CF |
2429 | Tue Jan 30 18:15:23 2001 Christopher Faylor <cgf@cygnus.com> |
2430 | ||
2431 | * include/cygwin/version.h: Bump version to 1.3.0. | |
2432 | ||
9928a7e1 CV |
2433 | Tue Jan 30 8:55:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2434 | ||
2435 | * pinfo.cc (pinfo::init): Use INVALID_HANDLE_VALUE instead of | |
2436 | explicit cast (HANDLE) 0xffffffff. | |
2437 | * shared.cc (open_shared): Ditto. | |
2438 | ||
747e88d3 CF |
2439 | Mon Jan 29 17:15:22 2001 Bill Hegardt <bill@troyxcd.com> |
2440 | ||
2441 | * fhandler_serial.cc (raw_write): Use local copy of OVERLAPPED | |
2442 | structure instead of shared structure to fix a race condition between | |
2443 | read/write. | |
2444 | ||
68ea0dc2 CV |
2445 | Mon Jan 29 14:30:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2446 | ||
2447 | * mmap.cc (mmap): Remove obsolete check for MAP_SHARED|MAP_ANON as | |
2448 | being invalid. | |
2449 | ||
f977222f CV |
2450 | Mon Jan 29 10:23:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2451 | ||
2452 | * mmap.cc (mmap_record::find_empty): Fix loop condition. | |
2453 | ||
6a4878cf CF |
2454 | Sun Jan 28 19:40:40 2001 Christopher Faylor <cgf@cygnus.com> |
2455 | ||
2456 | * syscalls.cc (_link): Make sure that newpath does not exist. Set | |
2457 | errno if it does. | |
2458 | ||
2459 | Sun Jan 28 19:29:08 2001 Christopher Faylor <cgf@cygnus.com> | |
2460 | ||
2461 | * cygheap.cc (init_cheap): Don't specify a load address for the heap. | |
2462 | It doesn't work on #!*& Windows 9x. | |
2463 | (cygheap_init): Move GetUserName to memory_init. | |
2464 | * dcrt0.cc (dll_crt0_1): Call new memory_init functin, eliminate call | |
2465 | to heap_init. | |
2466 | * heap.cc (heap_init): Improve error output. | |
2467 | * heap.h: Correct some declarations. | |
2468 | * shared.cc (mount_table_init): Remove. | |
2469 | (memory_init): Renamed from shared_init. Reorganize to accomodate | |
2470 | strange Windows 9x problems with cygheap/heap interaction. | |
2471 | * shared_info.h: Rename shared_init to memory_init. | |
2472 | ||
ae6c8e4f CF |
2473 | Sun Jan 28 01:25:33 2001 Christopher Faylor <cgf@cygnus.com> |
2474 | ||
2475 | * include/cygwin/version.h: Bump API version. | |
2476 | ||
9a089f21 CF |
2477 | Sun Jan 28 01:18:22 2001 Christopher Faylor <cgf@cygnus.com> |
2478 | ||
2479 | * cygheap.cc (init_cheap): Move username initialization. | |
2480 | (cygheap_init): Here. | |
2481 | * shared_info.h (mount_info): Add a sys_mount_table_counter field. | |
2482 | (shared_info): Ditto. | |
2483 | * path.cc (mount_info::conv_to_win32_path): Check that our mount table | |
2484 | is in sync with the system mount table and reinitialize it if not. | |
2485 | (mount_info::add_reg_mount): Bump sys_mount_table counters if the | |
2486 | system mount table changes. | |
2487 | (mount_info::del_reg_mount): Ditto. | |
2488 | (mount_info::write_cygdrive_info_to_registry): Ditto. | |
2489 | (mount_info::remove_cygdrive_info_from_registry): Ditto. | |
2490 | ||
2a6fc028 CF |
2491 | Sun Jan 28 00:28:30 2001 Christopher Faylor <cgf@cygnus.com> |
2492 | ||
2493 | Throughout, change 'cygwin_shared.mount' to 'mount_table'. | |
2494 | * child_info.h (child_info): Move shared_h, console_h to cygheap. Add | |
2495 | mount_h. | |
2496 | * cygheap.h (init_cygheap): Add shared_h, console_h. | |
2497 | * cygheap.cc (init_cheap): Initialize heap at a fixed location after | |
2498 | the shared memory regions. Initialize cygheap->user name here. | |
2499 | * dcrt0.cc (dll_crt0_1): Call getpagesize () to initialize constants. | |
2500 | Remove cygheap_init since it is done in shared_init now. | |
2501 | (_dll_crt0): Initialize mount_h, remove shared_h and console_h | |
2502 | initialization. | |
2503 | * fhandler_console.cc (console_shared_h): Eliminate. | |
2504 | (get_tty_stuff): Use cygheap->console_h rather than console_shared_h. | |
6a4878cf CF |
2505 | * heap.cc (heap_init): Use page size constant calculated earlier in |
2506 | initialization. | |
2a6fc028 CF |
2507 | * shared.cc: Eliminate cygwin_shared_h. Add cygwin_mount_h. |
2508 | (mount_table_init): New function for initializing a user mount table. | |
6a4878cf CF |
2509 | (open_shared_file_map): Use constant for shared memory region. |
2510 | Initialize cygheap and mount table here. | |
2a6fc028 CF |
2511 | (open_shared): Improve debugging output. |
2512 | (shared_info::initialize): Eliminate call to mount.init. | |
2513 | (shared_terminate): Use cygheap->shared_h. Close cygwin_mount_h. | |
2514 | (open_shared_file_map): Eliminate. | |
2515 | * shared_info.h (mount_info): Add a version field. | |
6a4878cf CF |
2516 | (shared_align_past): New macro for calculating location for shared |
2517 | memory regions. | |
2a6fc028 | 2518 | * sigproc.cc (init_child_info): Eliminate shared_h, console_h. |
6a4878cf CF |
2519 | * spawn.cc (spawn_guts): Pass on cygwin_mount_h iff not a different |
2520 | user. | |
2a6fc028 CF |
2521 | * syscalls.cc (system_info): New global holding system memory defaults. |
2522 | (getpagesize): Use system_info. | |
2523 | * uinfo.cc (internal_getlogin): Only fill in user name if nonexistent. | |
2524 | * winsup.h: Declare system_info. | |
2525 | ||
6a4878cf CF |
2526 | * passwd.cc (read_etc_passwd): Use cygheap->user.name () rather than |
2527 | retrieving the name again. | |
2a6fc028 | 2528 | |
bdfeca60 CF |
2529 | Sat Jan 27 10:18:02 2001 Christopher Faylor <cgf@cygnus.com> |
2530 | ||
2531 | * path.cc (path_conv::check): Detect when path has symlinks. | |
2532 | (symlink_info::check): Remove debugging stuff. | |
2533 | (chdir): Use posix'ized win32 path if cd'ed to a path using symlinks. | |
2534 | ||
206a8d88 CF |
2535 | Fri Jan 26 21:20:28 2001 Christopher Faylor <cgf@cygnus.com> |
2536 | ||
2537 | * exceptions.cc (sigreturn): Call any pending signals prior to | |
2538 | resetting the signal mask so that stacked signals behave correctly. | |
2539 | (sigdelayed): Avoid a race where a signal could end up calling an | |
2540 | incorrect signal handler if two signals come in close together. | |
2541 | ||
174f1a39 CV |
2542 | Tue Jan 23 21:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2543 | ||
2544 | * mmap.cc (fhandler_disk_file::mmap): Call CreateFileMapping with | |
2545 | len != 0 only when performing an anonymous mapping. | |
2546 | ||
4c7b8250 CF |
2547 | Mon Jan 22 15:35:28 2001 Christopher Faylor <cgf@cygnus.com> |
2548 | ||
2549 | * path.h: Add a new constant. | |
2550 | * syscalls.cc (_read): Oscillate errno check. | |
2551 | ||
c65a3183 CF |
2552 | Mon Jan 22 15:27:12 2001 Christopher Faylor <cgf@cygnus.com> |
2553 | ||
2554 | * include/cygwin/version.h: Bump API to reflect setlogmask. | |
2555 | ||
29c39fe3 CF |
2556 | Sun Jan 21 22:40:25 2001 Jason Tishler <jt@dothill.com> |
2557 | ||
2558 | * cygwin.din: Add export for setlogmask(). | |
2559 | * syslog.cc (setlogmask): New function. | |
2560 | ||
c807d355 CV |
2561 | Thu Jan 18 10:27:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2562 | ||
2563 | * resource.cc (setrlimit): Support RLIMIT_NOFILE. | |
2564 | ||
4e2a97b2 CF |
2565 | Wed Jan 17 23:23:12 2001 Christopher Faylor <cgf@cygnus.com> |
2566 | ||
2567 | * syscalls.cc (setdtablesize): Call with amount to increment not total | |
2568 | amount. Return success or failure error code. | |
2569 | ||
a7cde2b9 CF |
2570 | Wed Jan 17 09:47:13 2001 Christopher Faylor <cgf@cygnus.com> |
2571 | ||
2572 | * autoload.cc (LoadDLLinitfunc): Remove debugging statement. | |
2573 | ||
2574 | * exceptions.cc (sig_handle_tty_stop): Move setting of PID_STOPPED to | |
2575 | earlier in interrupt. | |
99a5bd2f | 2576 | (interrupt_setup): i.e., here. |
a7cde2b9 CF |
2577 | (sig_handle): Don't queue multiple SIGSTOPS. |
2578 | * fhandler.h (bg_check_types): Enumerate return value of bg_check for | |
2579 | clarity. | |
2580 | * signal.cc (kill_pgrp): Minor cleanup. | |
2581 | * fhandler_termios.cc (fhandler_termios::bg_check): Use enumerated type | |
2582 | for function return. Don't raise signal if a signal is already queued. | |
2583 | * fhandler_console.cc (fhandler_console::read): Use enumerated return | |
2584 | type for bg_check. | |
2585 | * select.cc: Ditto, throughout. | |
2586 | * read.cc: Ditto, throughout. | |
2587 | * termios.cc: Ditto, throughout. | |
2588 | (_read): YA interrupt detect simplification. | |
2589 | * wait.cc (wait4): Ditto. | |
2590 | ||
cb503978 CV |
2591 | Wed Jan 17 10:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2592 | ||
2593 | * cygheap.cc (cygheap_user::~cygheap_user): Temporarily | |
2594 | disable free'ing memory. | |
2595 | ||
9fedfd57 CV |
2596 | Tue Jan 16 18:01:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2597 | ||
2598 | * mmap.cc (mmap): Initialize fh to avoid compiler warnings. | |
2599 | ||
9470a80c CF |
2600 | Mon Jan 15 21:07:00 2001 Christopher Faylor <cgf@cygnus.com> |
2601 | ||
2602 | * wait.cc (wait4): Rename variable for consistency. Allow restartable | |
2603 | signal behavior. | |
2604 | ||
9334c89c CV |
2605 | Mon Jan 15 23:15:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2606 | ||
2607 | * mmap.cc (mmap): Add more parameter checking. Change error output | |
2608 | in case of EINVAL. Treat mmapping /dev/zero like MAP_ANONYMOUS. | |
2609 | ||
c6dd43f2 CV |
2610 | Mon Jan 15 20:34:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2611 | ||
2612 | * mmap.cc: include <unistd.h>. Define some bit operations for | |
2613 | the new page map. | |
2614 | (mmap_record): Change type of base_address_ to caddr_t. | |
2615 | Add map_map_ member. Add several methods to manipulate map_map_. | |
2616 | (mmap_record::alloc_map): New method. | |
2617 | (mmap_record::free_map): Ditto. | |
2618 | (mmap_record::find_empty): Ditto. | |
2619 | (mmap_record::map_map): Ditto. | |
2620 | (mmap_record::unmap_map): Ditto. | |
2621 | (list::add_record): Change return type to `mmap_record *'. | |
2622 | Allocate page map. | |
2623 | (list::match): New method. | |
2624 | (mmap): Partly rewritten to take care for the new page map. Add some | |
2625 | parameter checking. | |
2626 | (munmap): Ditto. | |
2627 | ||
66097f06 CV |
2628 | Mon Jan 15 13:50:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2629 | ||
2630 | * heap.cc (heap_init): Fix extern declaration of getpagesize. | |
2631 | * syscalls.cc (getpagesize): Fix another typo. | |
2632 | ||
dc3651b6 CV |
2633 | Mon Jan 15 12:48:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2634 | ||
2635 | * syscalls.cc (getpagesize): Save pagesize in global variable to | |
2636 | avoid calling GetSystemInfo too often. | |
2637 | * heap.cc (getpagesize): Eliminate. | |
2638 | (heap_init): Use getpagesize function from syscalls.cc. | |
2639 | ||
4cf2c0e0 CV |
2640 | Mon Jan 15 11:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2641 | ||
2642 | * sysconf.cc (sysconf): return `getpagesize ()' on _SC_PAGESIZE | |
2643 | request to avoid implementing the same twice. | |
2644 | ||
a3ec080b CF |
2645 | Sun Jan 14 14:07:50 2001 Christopher Faylor <cgf@cygnus.com> |
2646 | ||
2647 | * syscalls.cc (_read): Use more lightweight method for determining if | |
2648 | read has been interrupted by a signal. | |
2649 | ||
c3d62298 CF |
2650 | Fri Jan 12 00:35:15 2001 Christopher Faylor <cgf@cygnus.com> |
2651 | ||
2652 | * debug.h: Add regparm attributes to some functions. | |
2653 | ||
2654 | * signal.cc (sigaction): Don't treat SIGCONT specially. | |
2655 | ||
6a4878cf CF |
2656 | * exceptions.cc (interrupt_setup): Save sa_flags of interrupted signal |
2657 | for later use. | |
c3d62298 CF |
2658 | (sig_handler): Default any stopping signal to SIGSTOP. |
2659 | (call_signal_handler): New function. | |
2660 | (sigdelayed0): New function. | |
6a4878cf CF |
2661 | * sigproc.cc (sigproc_init): Initialize SIGSTOP sigaction for special |
2662 | behavior. | |
c3d62298 CF |
2663 | * sigproc.h: Define call_signal_handler. |
2664 | * syscalls.cc (_read): Allow restartable signal behavior. | |
2665 | ||
c4efddf6 CV |
2666 | Thu Jan 11 13:17:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2667 | ||
2668 | * fhandler.h (fhandler_base): New method `fixup_mmap_after_fork'. | |
2669 | (fhandler_disk_file: Ditto. | |
2670 | (fhandler_dev_mem): Ditto. | |
2671 | * fhandler_mem.cc (fhandler_dev_mem::open): Set OBJ_INHERIT attribute | |
2672 | for device\physicalmemory handle. | |
2673 | (fhandler_dev_mem::mmap): Ditto. | |
6a4878cf CF |
2674 | * fhandler_mem.cc (fhandler_dev_mem::fixup_mmap_after_fork): New |
2675 | method. | |
2676 | * mmap.cc (mmap_record): Add private `fdesc_' member. Change | |
2677 | constructor accordingly. | |
c4efddf6 CV |
2678 | (get_fd): New method. |
2679 | (mmap): Use new mmap_record constructor. | |
2680 | (fhandler_base::fixup_mmap_after_fork): New method. | |
2681 | (fhandler_disk_file::fixup_mmap_after_fork): Ditto. | |
6a4878cf | 2682 | (fixup_mmaps_after_fork): Call `fixup_mmap_after_fork' of appropriate |
c4efddf6 CV |
2683 | fhandler class. |
2684 | ||
7416e1d2 CF |
2685 | Wed Jan 10 22:08:30 2001 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
2686 | ||
2687 | * sigproc.cc (wait_sig): Allow SIGCONT when stopped. | |
2688 | ||
55ae1dff CV |
2689 | Tue Jan 9 16:55:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2690 | ||
2691 |