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Commit | Line | Data |
---|---|---|
6c22ecdd CV |
1 | Thu May 3 18:16:00 2001 Corinna Vinschen <corinna@vinschen.de> |
2 | ||
3 | * net.cc (wsock_init): Rename `was_in_progress' to `wsock_started' | |
4 | for clearness. | |
5 | ||
70c7f359 CF |
6 | Thu May 3 10:44:16 2001 Christopher Faylor <cgf@cygnus.com> |
7 | ||
8 | * exceptions.cc (handle_exceptions): Break out of "loop" if the | |
9 | debugger doesn't seem to be attaching to our process. | |
10 | ||
a6a0193b CV |
11 | Wed May 2 20:18:00 2001 Corinna Vinschen <corinna@vinschen.de> |
12 | ||
13 | * autoload.cc: Use new definition of LoadDLLinitfunc throughout. | |
14 | Redefine wrapper for wsock32.dll and ws2_32.dll. | |
15 | (std_dll_init): New function. | |
16 | * autoload.h: Rename LoadDLLinitfunc to LoadDLLinitfuncdef. | |
17 | Add new defines LoadDLLinitfunc and LoadDLLstdfunc. | |
18 | * net.cc (wsock_init): Add guard variable handling. Take care | |
19 | to call WSAStartup only once. Load WSAStartup without using | |
20 | autoload wrapper to eliminate recursion. Eliminate FIONBIO | |
21 | and srandom stuff. | |
22 | ||
4c265f4a CF |
23 | Tue May 1 01:26:15 2001 Christopher Faylor <cgf@cygnus.com> |
24 | ||
25 | * path.cc (mount_info::conv_to_win32_path): More path tweaking. | |
26 | ||
beab320f CF |
27 | Tue May 1 00:34:46 2001 Christopher Faylor <cgf@cygnus.com> |
28 | ||
29 | * path.cc (mount_info::conv_to_win32_path): Fix debugging output to | |
30 | avoid a SIGSEGV. Avoid double backslashes in middle of filename. | |
31 | ||
d3c7e9de CF |
32 | Mon Apr 30 21:51:14 2001 Christopher Faylor <cgf@cygnus.com> |
33 | ||
34 | * path.cc (mkrelpath): New function. | |
35 | (mount_info::conv_to_win32_path): Eliminate now-unneeded relative path | |
36 | name arg and processing. | |
37 | (path_conv::check): Accomodate relative path names again. Accomodate | |
38 | one extra argument in mount_info::conv_to_win32_path. Tack trailing | |
39 | slash on end of relative path as a side effect, like before. | |
40 | * shared_info.h (mount_info::conv_to_win32_path): Reflect new argument | |
41 | ordering. | |
42 | ||
57ff940d CV |
43 | Mon Apr 30 22:09:00 2001 Corinna Vinschen <corinna@vinschen.de> |
44 | ||
45 | * autoload.cc: Add LoadDLLinitfunc for secur32.dll. | |
46 | Add LoadDLLfuncEx statements for AllocateLocallyUniqueId@4, | |
47 | DuplicateTokenEx@24, LsaNtStatusToWinError@4, | |
48 | LsaDeregisterLogonProcess@4, LsaFreeReturnBuffer@4, | |
49 | LsaLogonUser@56, LsaLookupAuthenticationPackage@12, | |
50 | LsaRegisterLogonProcess@12, | |
51 | * environ.cc: Add extern declaration for `subauth_id'. | |
52 | (subauth_id_init): New function for setting `subauth_id'. | |
53 | (struct parse_thing): Add entry for `subauth_id'. | |
54 | * fork.cc (fork_parent): Call `RevertToSelf' and | |
55 | `ImpersonateLoggedOnUser' instead of `seteuid'. | |
56 | * security.cc: Define global variable `subauth_id'. | |
57 | (extract_nt_dom_user): New function. | |
58 | (cygwin_logon_user): Call `extract_nt_dom_user' now. | |
59 | (str2lsa): New static function. | |
60 | (str2buf2lsa): Ditto. | |
61 | (str2buf2uni): Ditto. | |
62 | (subauth): Ditto. | |
63 | * security.h: Add prototype for `subauth'. | |
64 | * spawn.cc (spawn_guts): Use cygheap->user.token only if impersonated. | |
65 | Use `cygsid' type. Remove impersonation before allowing access to | |
66 | workstation/desktop to everyone. Call `RevertToSelf' and | |
67 | `ImpersonateLoggedOnUser' instead of `seteuid'. | |
68 | * syscalls.cc (seteuid): Rearranged to allow using subauthentication | |
69 | to retrieve user tokens when needed. | |
70 | ||
965cecdf CV |
71 | Mon Apr 30 20:26:00 2001 Corinna Vinschen <corinna@vinschen.de> |
72 | ||
73 | * uinfo.cc (internal_getlogin): Formatting change. | |
74 | ||
17db1105 CV |
75 | Mon Apr 30 19:58:00 2001 Corinna Vinschen <corinna@vinschen.de> |
76 | ||
77 | * grp.cc: Eliminate MAX_DOMAIN_NAME define. | |
78 | (read_etc_group): Substitute MAX_DOMAIN_NAME by | |
79 | INTERNET_MAX_HOST_NAME_LENGTH. | |
80 | * passwd.cc (parse_pwd): Don't force pw_name to be lower case. | |
81 | * sec_helper.cc: Substitute MAX_USER_NAME by UNLEN, | |
82 | MAX_COMPUTERNAME_LENGTH by INTERNET_MAX_HOST_NAME_LENGTH throughout. | |
83 | (lookup_name): Slight cleanup. | |
84 | * security.cc (alloc_sd): Substitute MAX_USER_NAME by UNLEN. | |
85 | * security.h: Define DEFAULT_UID as DOMAIN_USER_RID_ADMIN and | |
86 | DEFAULT_GID as DOMAIN_ALIAS_RID_ADMINS. | |
87 | * shared.cc (memory_init): Substitute MAX_USER_NAME by UNLEN. | |
88 | * thread.h: Ditto. | |
89 | * uinfo.cc (internal_getlogin): Substitute MAX_USER_NAME by UNLEN. | |
90 | Substitute MAX_COMPUTERNAME_LENGTH and MAX_HOST_NAME by | |
91 | INTERNET_MAX_HOST_NAME_LENGTH. | |
92 | * winsup.h: Include lmcons.h. Eliminate MAX_USER_NAME and | |
93 | MAX_HOST_NAME. Move DEFAULT_UID and DEFAULT_GID to security.h. | |
94 | ||
c0a45b92 CF |
95 | Mon Apr 30 12:35:40 2001 Christopher Faylor <cgf@cygnus.com> |
96 | ||
97 | * path.cc (path_conv::check): Don't use path_flags when converting to | |
98 | MS-DOS syntax unless parsing tail of path component. Stop parsing path | |
99 | when we reach the 'root' of the path. Correctly copy tail to path | |
100 | component. | |
101 | ||
8abeff1e CF |
102 | Sun Apr 29 22:28:06 2001 Christopher Faylor <cgf@cygnus.com> |
103 | ||
104 | * exceptions.cc (INIT_EXCEPTION_HANDLER): Eliminate. | |
105 | (init_exceptions): Just use init_exception_handler. | |
106 | (open_stackdumpfile): New function. | |
107 | (stack_info::first_time): Eliminate. | |
108 | (stack_info::init): Set up fields to avoid "first_time" consideration. | |
109 | (stack_info::walk): Remove "first_time" consideration. | |
110 | (stackdump): Change arguments to accept initial frame pointer and open | |
111 | stack file flag. | |
112 | (stack): Eliminate. | |
113 | (cygwin_stackdump): Use stackdump() rather than stack(). | |
114 | (try_to_debug): Remove all synchronization logic. Just keep looping in | |
115 | exception handler until debugger notices us. Return 1 if successfully | |
116 | started debugger. | |
117 | (handle_exceptions): Just return if we know that we're debugging. | |
118 | Reorganize to avoid creating a stackdump file if we are starting a | |
119 | debugger. Return from exception handler if debugger started | |
120 | successfully. | |
121 | (sig_handle): Create a stackdump only if debugger wasn't started. | |
122 | * winsup.h (try_to_debug): Add an argument. | |
123 | ||
2b5803d4 CF |
124 | Sun Apr 29 21:41:25 2001 Christopher Faylor <cgf@cygnus.com> |
125 | ||
126 | * path.cc (symlink_info::check): Remove extra arguments, move | |
127 | functionality back to path_conv::check. Clear symlink bit from pflags | |
128 | argument before detecting if this is a symlink. | |
129 | (path_conv::check): Convert posix path here instead of | |
130 | symlink_info::check. Only grab volflags when using ntsec. | |
131 | (symlink_info::check_case): Just replace appropriate part of input | |
132 | path. | |
133 | ||
b98ebf54 CF |
134 | Sat Apr 28 19:36:13 2001 Christopher Faylor <cgf@cygnus.com> |
135 | ||
136 | Throughout, change 'tty_attached' to 'real_tty_attached', for clarity. | |
137 | Throughout, change 'OutputStopped' to 'output_stopped', for | |
138 | consistency. | |
139 | * dtable.cc (stdio_init): Set controlling tty if not set by stdio | |
140 | opens. | |
141 | * exceptions.cc (ctrl_c_handler): Avoid special pgid checking if no tty | |
142 | is associated with the process. | |
143 | (Suggested by Tim Baker <dbaker@direct.ca>) | |
144 | * external.cc (fillout_pinfo): Return actual tty number for ctty. | |
145 | * fhandler_console.cc (get_tty_stuff): Set ctty when shared memory is | |
146 | allocated. Accept flags input from open(). | |
147 | (set_console_ctty): New function. | |
148 | (fhandler_console::open): Pass flags to get_tty_stuff and rely on this | |
149 | function to set the ctty, if appropriate. | |
150 | * fhandler_termios.cc (fhandler_termios::set_ctty): Move to tty_min | |
151 | class. | |
152 | * fhandler_tty.cc (fhandler_tty_slave::open): Use tc field to access | |
153 | set_ctty(). | |
154 | * tty.h (TTY_CONSOLE): Move to include/sys/cygwin.h. | |
155 | (tty_min): Add set_ctty class here. | |
156 | * include/sys/cygwin.h (TTY_CONSOLE): New home here. | |
157 | ||
158 | * path.cc (symlink_info): Make contents an actual buffer. Pass more | |
159 | flags to case_check. | |
160 | (path_conv::check): Reorganize to do parsing based on posix path rather | |
161 | than native path. | |
162 | (symlink_info::check): Expect posix path as input. Translate to native | |
163 | path here. Accept path_conv flags. Stop parsing if not a symlink | |
164 | regardless of whether previous path was a symlink. | |
165 | ||
cba63823 CF |
166 | 2001-04-27 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
167 | ||
168 | * thread.cc (thread_init_wrapper): Use _REENT_INIT to initialize the | |
169 | reent structure of newlib. | |
170 | ||
171 | Fri Apr 27 14:02:24 2001 Christopher Faylor <cgf@cygnus.com> | |
172 | ||
173 | * sigproc.h (sig_send): Add exception parameter to sig_send. | |
174 | * sigproc.cc (sig_send): Ditto. Use it when setting frame info. | |
175 | * exceptions.cc (handle_exceptions): Use exception flag when calling | |
176 | sig_send. | |
177 | ||
a069f560 ED |
178 | 2001-04-27 Egor Duda <deo@logos-m.ru> |
179 | ||
180 | * tty.cc (tty::make_pipes): Set to_slave pipe mode to nonblocking. | |
181 | * fhandler_tty.cc (fhandler_pty_master::accept_input): If pipe buffer | |
182 | is full, give slave a chance to read data. | |
183 | ||
22ae5a5b CV |
184 | 2001-04-26 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
185 | ||
186 | * security.cc (alloc_sd): Add unrelated ACCESS_ALLOWED_ACE behind | |
187 | the `everyone' ACE. | |
188 | ||
968d91b2 CF |
189 | Wed Apr 25 15:07:37 2001 Christopher Faylor <cgf@cygnus.com> |
190 | ||
191 | * sigproc.h [sigthread]: Add exception field. [sigframe::~sigframe]: | |
192 | Clear exception field. [sigframe::set]: Set exception field from | |
193 | caller. | |
194 | * sigproc.cc (sig_send): Set exception field when frame pointer is | |
195 | passed in. | |
196 | * exceptions.cc (interrupt_on_return): Always treat exception as | |
197 | interruptible. | |
198 | ||
86699e15 ED |
199 | 2001-04-25 Egor Duda <deo@logos-m.ru> |
200 | ||
201 | * cygwin.din: Export asctime_r, ctime_r, gmtime_r, localtime_r | |
202 | * include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 39 | |
203 | ||
edc4bfd9 CF |
204 | Wed Apr 25 10:57:36 2001 Christopher Faylor <cgf@cygnus.com> |
205 | ||
206 | * include/cygwin/version.h: Bump minor version number. | |
207 | * childinfo.h: Bump child structure magic number. | |
208 | ||
feae8d0e CV |
209 | 2001-04-25 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
210 | ||
211 | * uinfo.cc (internal_getlogin): Return pointer to struct passwd. | |
212 | (uinfo_init): Accommodate the above change. | |
213 | * syscalls.cc (seteuid): Ditto. | |
214 | ||
d551169a CV |
215 | Tue Apr 25 11:08:00 2001 Corinna Vinschen <corinna@vinschen.de> |
216 | ||
217 | * autoload.cc: Add LoadDLLfunc statements for SetTokenInformation@16. | |
218 | * cygheap.cc: Include security.h. | |
219 | * grp.cc (internal_getgrent): New function. | |
220 | (getgroups): Rearranged using `internal_getgrent' and the new | |
221 | `cygsid' class. | |
222 | * passwd.cc (internal_getpwent): New function. | |
223 | * sec_acl.cc: Use new `cygsid' class throughout. | |
224 | (acl_access): Use `internal_getgrent' instead of `getgrent'. | |
225 | * sec_helper.cc: Use new `cygsid' class throughout. | |
226 | (get_id_from_sid): Use `internal_getgrent' instead of `getgrent'. | |
227 | Use `internal_getpwent' instead of `getpwent'. | |
228 | * security.cc: Use new `cygsid' class throughout. | |
229 | * security.h: Move `MAX_SID_LEN' from winsup.h to here. | |
230 | Add extern declarations for `internal_getgrent' and `internal_getpwent'. | |
231 | (class cygsid): New class. | |
232 | * shared.cc (sec_user): Use new `cygsid' class. | |
233 | * syscalls.cc (seteuid): Try to set owner to user and primary group to | |
234 | current group in impersonation token before performing impersonation. | |
235 | (setegid): Try to set primary group in process token to the new group | |
236 | if ntsec is on. | |
237 | * uinfo.cc (internal_getlogin): Use new `cygsid' class. | |
238 | Try to set owner to user and primary group to current group in process | |
239 | token if the process has been started from a non cygwin process. | |
240 | (uinfo_init): Set primary group only if the process has been started | |
241 | from a non cygwin process. | |
242 | * winsup.h: Move define for `MAX_SID_LEN' to security.h. | |
243 | ||
3a6e9668 CV |
244 | Mon Apr 16 23:20:00 2001 Andy Younger <andylyounger@hotmail.com> |
245 | ||
246 | * fhandler_dsp.cc: Improved handling of 8 bit playback modes. | |
247 | Put in mock support for SNDCTL_DSP_SETFRAGMENT. | |
248 | ||
b7cf6a2f CV |
249 | Tue Apr 24 23:51:00 2001 Corinna Vinschen <corinna@vinschen.de> |
250 | ||
251 | * passwd.cc (getpwnam_r): Add pw_passwd handling as well. | |
252 | (getpwuid_r): Ditto. | |
253 | ||
3c73ae1c CV |
254 | Tue Apr 24 23:43:00 2001 Corinna Vinschen <corinna@vinschen.de> |
255 | ||
256 | * passwd.cc (getpwnam_r): Use correct offsets into buffer. | |
257 | Copy pw_gecos field as well. | |
258 | (getpwuid_r): Ditto. | |
259 | ||
8db71e01 ED |
260 | 2001-04-24 Egor Duda <deo@logos-m.ru> |
261 | ||
262 | * dlmalloc.c: New file. Port of Doug Lea's malloc | |
263 | * dlmalloc.h: Ditto. | |
264 | * Makefile.in: Add support for MALLOC_DEBUG | |
265 | * config.h.in: Ditto. | |
266 | * winsup.h: Ditto. | |
267 | * configure.in: Add --enable-malloc-debugging option. | |
268 | * configure: Regenerate. | |
269 | * debug.h: Include declarations for debugging malloc. | |
270 | * tty.cc (grantpt): Fix definition. | |
271 | (unlockpt): Ditto. | |
272 | ||
f3ea62a8 CF |
273 | Mon Apr 23 22:00:29 2001 Christopher Faylor <cgf@cygnus.com> |
274 | ||
275 | Remove trailing underscore from fhandler_base and friends, throughout. | |
276 | * fhandler.h (fhandler_base::set_open_status): New method. Stores | |
277 | original open status. | |
278 | (fhandler_base::get_open_status): New method. Retrieves original open | |
279 | status. | |
280 | (fhandler_base::reset_to_open_binmode): New method. | |
281 | * fhandler.cc (fhandler_base::open): Save open status. | |
282 | (fhandler_base::init): Ditto. | |
283 | * fhandler_clipboard.cc (fhandler_clipboard::open): Ditto. | |
284 | * fhandler_console.cc (fhandler_console::open): Ditto. | |
285 | * fhandler_dsp.cc (fhandler_dsp::open): Ditto. | |
286 | * fhandler_dev_mem.cc (fhandler_dev_mem::open): Ditto. | |
287 | * fhandler_dev_random.cc (fhandler_dev_random::open): Ditto. | |
288 | * fhandler_serial.cc (fhandler_serial::open): Ditto. | |
289 | * fhandler_tty_slave.cc (fhandler_tty_slave::open): Ditto. | |
290 | * fhandler_tty_master.cc (fhandler_tty_master::open): Ditto. | |
291 | * fhandler_dev_zero.cc (fhandler_dev_zero::open): Ditto. | |
292 | * syscalls.cc (setmode): Rework so that 0 mode value causes reversion | |
293 | to open state. | |
294 | ||
295 | * fhandler_tty_slave.cc (fhandler_tty_slave::read): Use correct | |
296 | multiplier when converting from deciseconds to milliseconds. | |
297 | ||
9cf9c146 CF |
298 | Mon Apr 23 13:28:35 2001 Christopher Faylor <cgf@cygnus.com> |
299 | ||
300 | * fhandler.h (fhandler_base::clear_r_binary): New method. | |
301 | (fhandler_base::clear_w_binary): New method. | |
302 | * syscalls.cc (setmode): Accept 0 as mode value. Resets text/binary | |
303 | behavior for fd to default. | |
304 | ||
f940c5b1 CF |
305 | Mon Apr 23 12:46:07 2001 Christopher Faylor <cgf@cygnus.com> |
306 | ||
307 | * net.cc [errmap]: Add '0' condition. | |
308 | (find_winsock_errno): Don't translate no error to EPERM. | |
309 | ||
c02e9189 CF |
310 | Sun Apr 22 20:48:24 2001 Christopher Faylor <cgf@cygnus.com> |
311 | ||
312 | * include/cygwin/version.h: Bump Cygwin version and API version. | |
313 | ||
9672024b RC |
314 | Mon Apr 23 9:27:00 2001 Robert Collins <rbtcollins@hotmail.com> |
315 | ||
316 | * thread.cc (MTinterface::Init): Always initialise per process variables. | |
317 | ||
1acf5c29 CF |
318 | Sun Apr 22 19:18:18 2001 Christopher Faylor <cgf@cygnus.com> |
319 | ||
320 | * features.h: Reinstate as wrapper for sys/features.h. | |
321 | ||
b2652452 CV |
322 | Mon Apr 23 0:10:00 2001 Corinna Vinschen <corinna@vinschen.de> |
323 | ||
324 | * security.cc (alloc_sd): Reformat comment. | |
325 | * shared.cc: Drop function declarations already in security.h. | |
326 | ||
96dc5dd7 CF |
327 | Sun Apr 22 12:17:57 2001 Christopher Faylor <cgf@cygnus.com> |
328 | ||
329 | * shortcut.c (check_shortcut): Close input file handle before | |
330 | returning. | |
331 | * path.cc (check_sysfile): Ditto. | |
332 | (symlink_info::check): Rely on opened file handle being closed by | |
333 | symlink checking routines. Set ext_tacked_on when .lnk is detected. | |
334 | ||
da77d416 CF |
335 | Sat Apr 21 19:26:05 2001 Christopher Faylor <cgf@cygnus.com> |
336 | ||
337 | * thread.cc (MTinterface::Init): Remove accidentally checked in code. | |
338 | ||
9450ad0d RC |
339 | Sun Apr 22 00:22:00 2001 Robert Collins <rbtcollins@hotmail.com> |
340 | ||
341 | * passwd.cc (getpwuid): Check for thread cancellation. | |
342 | (getpwuid_r): Ditto. | |
343 | (getpwname): Ditto. | |
344 | (getpwnam_r): Ditto. | |
345 | * thread.h (pthread_mutex): New constructors for pshared operation. | |
346 | (MTinterface): Associative array for pshared mutex's. | |
347 | * thread.cc (MTinterface::Init): Initailize pshared mutex array. | |
348 | (pthread_cond::BroadCast): Implementation notes. | |
349 | (pthread_cond::TimedWait): Remove use of SignalObjectAndWait on non-NT systems. | |
350 | (pthread_mutex::pthread_mutex(unsigned short)): New function. | |
351 | (pthread_mutex::pthread_mutex (pthread_mutex_t *, pthread_mutexattr *)):New function. | |
352 | (pthread_mutex::pthread_mutex(pthread_mutexattr *)): Fail on pshared mutex's. | |
353 | (__pthread_mutex_getpshared): New function. | |
354 | (__pthread_join): Check for thread cancellation. | |
355 | (__pthread_cond_timedwait): Support pshared mutex's. | |
356 | (__pthread_cond_wait): Ditto. | |
357 | (__pthread_condattr_setpshared): Error on PROCESS_SHARED requests. | |
358 | (__pthread_mutex_init): Support pshared mutex's. | |
359 | (__pthread_mutex_getprioceiling): Ditto. | |
360 | (__pthread_mutex_lock): Ditto. | |
361 | (__pthread_mutex_trylock): Ditto. | |
362 | (__pthread_mutex_unlock): Ditto. | |
363 | (__pthread_mutex_destroy): Ditto. | |
364 | (__pthread_mutex_setprioceiling): Ditto. | |
365 | (__pthread_mutexattr_setpshared): Support PTHREAD_PROCESS_PSHARED requests. | |
366 | ||
60326076 CF |
367 | Fri Apr 20 19:38:29 2001 Christopher Faylor <cgf@cygnus.com> |
368 | ||
369 | * cygwin.din: Add *scanf and *scan_r functions. | |
370 | ||
3c8e92d9 CV |
371 | Fri Apr 20 22:25:00 2001 Corinna Vinschen <corinna@vinschen.de> |
372 | ||
373 | * security.cc (set_process_privileges): Swap out. | |
374 | * sec_helper.cc (set_process_privilege): Rename from | |
375 | `set_process_privileges'. Takes the privilege to enable or disable | |
376 | as parameter now. | |
377 | * security.h: Add prototype for `set_process_privileges'. | |
378 | ||
b9815dc3 CF |
379 | 2001-04-19 Egor Duda <deo@logos-m.ru> |
380 | ||
381 | * path.cc (path_conv::check): Always initialize member variables. | |
382 | ||
cbd88687 CF |
383 | Fri Apr 20 12:27:49 2001 Christopher Faylor <cgf@cygnus.com> |
384 | ||
385 | * include/sys/file.h: More cleanup for X_OK. | |
386 | ||
cdcfe4e8 CF |
387 | Fri Apr 20 11:48:45 2001 Christopher Faylor <cgf@cygnus.com> |
388 | ||
389 | * include/sys/file.h: Move X_OK protection earlier. | |
390 | ||
391 | * dtable.cc (dtable::vfork_child_fixup): Avoid closing already closed | |
392 | handles. | |
393 | ||
bfbc1aec CV |
394 | Fri Apr 20 16:29:00 2001 Corinna Vinschen <corinna@vinschen.de> |
395 | ||
396 | * grp.cc (getgroups): Change so that SIDs get compared instead | |
397 | of strings to SIDs. | |
398 | ||
c0d1968a CV |
399 | Fri Apr 20 14:50:00 2001 Corinna Vinschen <corinna@vinschen.de> |
400 | ||
401 | * Makefile.in: Add object files `sec_helper.cc' and `sec_acl.cc'. | |
402 | * security.cc: Swap out several functions. | |
403 | * sec_acl.cc: New file. Move Sun compatibel ACL functions from | |
404 | `security.cc' to here. | |
405 | * sec_helper.cc: New file. Move security helper functions from | |
406 | `security.cc' to here. | |
407 | * security.h: Changed to accomodate the above changes. | |
408 | ||
409 | Fri Apr 20 14:12:00 2001 Corinna Vinschen <corinna@vinschen.de> | |
410 | ||
411 | * grp.cc: Replace `group_in_memory_p' by `group_state'. | |
412 | Eliminate group_sem throughout. | |
413 | (enum grp_state): New enumeration type. | |
414 | (read_etc_group): Make race safe. | |
415 | * security.cc: Eliminate group_sem throughout. | |
416 | ||
b78d6f6e CV |
417 | Thu Apr 19 9:40:00 2001 Corinna Vinschen <corinna@vinschen.de> |
418 | ||
419 | * mmap.cc (mmap): Drop usage of the same memory area if the same | |
420 | region of the same file is mapped twice. | |
421 | ||
0381fec6 CF |
422 | Wed Apr 18 16:53:54 2001 Christopher Faylor <cgf@cygnus.com> |
423 | ||
424 | Throughout, change fdtab references to cygheap->fdtab. | |
425 | * child_info.h (cygheap_exec_info): Eliminate special fdtab stuff. | |
426 | * spawn.cc (spawn_guts): Ditto. | |
427 | * cygheap.cc (cygheap_init): Initialize fdtab, if appropriate. | |
428 | * cygheap.h (CYGHEAPSIZE): Include size of init_cygheap. | |
429 | (_cmalloc_entry): Include fdtab here. | |
430 | * dtable.h (dtable): Declare/define new methods. | |
431 | * dtable.cc (dtable::vfork_child_fixup): New method. | |
432 | (dtable::fixup_after_exec): Remove unneeded extra arguments. | |
433 | * dcrt0.cc (dll_crt0_1): Ditto. | |
434 | ||
435 | * environ.cc (getwinenv): Use case sensitive comparison. | |
436 | (winenv): Make a copy of environment cache to avoid realloc problems | |
437 | when duplicate environment variables exist in the environment. (From | |
438 | Egor Duda) | |
439 | ||
440 | * net.cc (cygwin_socket): Revert Apr 14 change. | |
441 | ||
442 | * include/sys/file.h: Protect against previous X_OK definition. | |
443 | ||
444 | Tue Apr 17 12:18:28 2001 Christopher Faylor <cgf@cygnus.com> | |
445 | ||
446 | * passwd.cc: Eliminate passwd_sem throughout. | |
447 | * security.cc: Ditto. | |
448 | ||
449 | Tue Apr 17 12:18:28 2001 Robert Collins <rbtcollins@hotmail.com> | |
450 | ||
451 | * cygwin.din: Export New functions. | |
452 | * passwd.cc (read_etc_passwd): Make race safe. | |
453 | (getpwuid_r): New function. | |
454 | (getpwnam_r): New function. | |
455 | ||
77c45b12 CV |
456 | 2001-04-18 Egor Duda <deo@logos-m.ru> |
457 | ||
458 | * grp.cc (getgroups): Avoid crash if passwd field if /etc/group is | |
459 | empty. | |
460 | ||
4199e1e6 CF |
461 | Tue Apr 17 19:05:44 2001 Christopher Faylor <cgf@cygnus.com> |
462 | ||
463 | * path.h (path_conv::add_ext_from_sym): Declare. | |
464 | * path.cc (path_conv::add_ext_from_sym): Convert to pure inline method. | |
465 | ||
e6629a8a CV |
466 | Tue Apr 17 18:50:00 2001 Corinna Vinschen <corinna@vinschen.de> |
467 | ||
468 | * path.cc (windows_device_names): Add missing NULL element. | |
469 | ||
adfd477d CF |
470 | Tue Apr 17 12:14:54 2001 Christopher Faylor <cgf@cygnus.com> |
471 | ||
472 | * path.cc (windows_device_names): Move dsp to proper location. | |
473 | ||
8aefe7c0 CV |
474 | Tue Apr 17 13:44:00 2001 Corinna Vinschen <corinna@vinschen.de> |
475 | ||
476 | * path.cc (path_conv::check): Set case_clash even if pcheck_case | |
477 | is set to PCHECK_ADJUST when a case clash is given for the last | |
478 | component in path. | |
479 | (symlink_info::case_check): Ditto. | |
480 | * syscalls.cc (_rename): Avoid overwriting an already existing file | |
481 | if a case clash is given even if pcheck_case is set to PCHECK_ADJUST. | |
482 | ||
77eb506d CV |
483 | Tue Apr 17 2:07:07 2001 Christopher Faylor <cgf@cygnus.com> |
484 | ||
485 | * config.h.in: Turn off VFORK again. | |
486 | ||
431ba7dd CF |
487 | Mon Apr 16 23:45:24 2001 Christopher Faylor <cgf@cygnus.com> |
488 | ||
489 | * path.h (cwdstuff): Move class. | |
490 | * cygheap.h (cwdstuff): To here. | |
491 | (init_cygheap): Add cwd field. | |
492 | * child_info.h (cygheap_exec_info): Eliminate cwd stuff. | |
493 | (child_info_spawn): Ditto. | |
494 | * dcrt0.cc (dll_crt0_1): Remove cygcwd.fixup_after_exec call. Convert | |
495 | cygcwd reference to cygheap->cwd. | |
496 | * path.cc: Ditto, throughout. | |
497 | (cwdstuff::copy): Eliminate. | |
498 | (cwdstuff::fixup_after_exec): Ditto. | |
499 | * spawn.cc (spawn_guts): Eliminate call to cygcwd.copy. | |
500 | ||
501 | * fhandler.h (FH_OSS_DSP): Move into "fast" device category. | |
502 | ||
7ade56ca CV |
503 | Mon Apr 16 19:19:00 2001 Corinna Vinschen <corinna@vinschen.de> |
504 | ||
505 | * mmap.cc: Move fh_paging_file from some functions to be | |
506 | a global static variable. | |
507 | (class mmap_record): Add `devtype_' member to remember | |
508 | the device type of the file. Add declaration for methods | |
509 | `get_device', `alloc_fh' and `free_fh'. | |
510 | (mmap_record::mmap_record): Initialize `devtype_' correctly. | |
511 | (mmap_record::alloc_fh): New method. | |
512 | (mmap_record::free_fh): Ditto. | |
513 | (munmap): Use new mmap_record::alloc_fh and mmap_record::free_fh | |
514 | methods to create a correct fhandler. | |
515 | (msync): Ditto. | |
516 | (fixup_mmaps_after_fork): Ditto. | |
517 | ||
c4548fb4 CV |
518 | Mon Apr 16 16:01:00 2001 Corinna Vinschen <corinna@vinschen.de> |
519 | ||
520 | * grp.cc (getgroups): If `allow_ntsec' is set, use the process token | |
521 | information to evaluate the groups list. | |
522 | ||
3b3b19d2 CF |
523 | Mon Apr 16 00:08:02 2001 Christopher Faylor <cgf@cygnus.com> |
524 | ||
525 | * features.h: Remove this file as it is now being supplied by newlib. | |
526 | ||
b0a50cf3 CF |
527 | Sun Apr 15 23:23:29 2001 Christopher Faylor <cgf@cygnus.com> |
528 | ||
529 | * autoload.cc: Add winmm functions needed by fhandler_dsp.cc. | |
530 | ||
531 | Sun Apr 15 22:53:52 2001 Andy Younger <andylyounger@hotmail.com> | |
532 | ||
533 | * fhandler_dsp.cc: New file. Implements OSS like /dev/dsp. | |
534 | * include/sys/soundcard.h: New file. User land includes for OSS | |
535 | /dev/dsp. | |
536 | * fhandler.h: Add new class fhandler_dev_dsp and a FH_OSS_DSP | |
537 | definition. | |
538 | * dtable.cc (dtable::build_fhandler): Allow creation of the /dev/dsp | |
539 | device. | |
540 | * path.cc (windows_device_names): Add /dev/dsp into list of device | |
541 | names. | |
542 | * Makefile.in (DLL_OFILES): Add fhandler_dsp.o. | |
543 | ||
4535e6a9 CF |
544 | Sun Apr 15 16:36:27 2001 Christopher Faylor <cgf@cygnus.com> |
545 | ||
546 | * uname.c (uname): Default n in in86 to 6 if Windows returns > 6. | |
547 | ||
1ff87985 CV |
548 | Sun Apr 15 15:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
549 | ||
550 | * path.cc (add_ext_from_sym): Redefine to call `add_ext_from_sym_'. | |
551 | (add_ext_from_sym_): New inline function. | |
552 | ||
34bbe838 CF |
553 | Sat Apr 14 19:23:52 2001 Christopher Faylor <cgf@cygnus.com> |
554 | ||
555 | * config.h.in: Turn on VFORK by default. | |
556 | ||
266be1d8 CF |
557 | Sat Apr 14 18:04:35 2001 Christopher Faylor <cgf@cygnus.com> |
558 | ||
559 | * net.cc (cygwin_socket): Set SO_LINGER to small value so closed UNIX | |
560 | domain sockets will not stay around. | |
561 | ||
562 | Sat Apr 14 18:01:43 2001 Pierre A. Humblet <Pierre.Humblet@ieee.org> | |
563 | ||
564 | * select.cc (socket_cleanup): Set SO_LINGER to small value so closed | |
565 | dummy sockets do not stay around. Use correct value for second argument | |
566 | to shutdown. | |
567 | ||
e6b98fc8 RC |
568 | Sat Apr 14 17:04:00 2001 Robert Collins <rbtcollins@hotmail.com> |
569 | ||
570 | * thread.h (MTinterface): Add threadcount. | |
571 | * thread.cc (MTinterface::Init): Set threadcount to 1. | |
572 | (__pthread_create): Increment threadcount. | |
573 | (__pthread_exit): Decrement threadcount and call exit() from the last thread. | |
574 | ||
1114d472 | 575 | Fri Apr 13 11:34:24 2001 Robert Collins <rbtcollins@hotmail.com> |
39b6859a CF |
576 | |
577 | * fork.cc (fork_child): Call the __pthread_atforkchild function. | |
578 | (fork_parent): Call the __pthread_atforkparent function. | |
579 | * cygwin.din: Export pthread_atfork. | |
580 | * thread.h (callback): New class. | |
581 | (MTinterface): Use it. | |
582 | * thread.cc (__pthread_atforkprepare): New function. | |
583 | (__pthread_atforkparent): New function. | |
584 | (__pthread_atforkchild): New function. | |
585 | (__pthread_atfork): New function. | |
586 | * pthread.cc (pthread_atfork): New function. | |
587 | ||
e61cead3 CV |
588 | Fri Apr 13 9:52:00 2001 Corinna Vinschen <corinna@vinschen.de> |
589 | ||
590 | * path.cc (add_ext_from_sym): New define evaluating `known'suffix'. | |
591 | (path_conv::check): Use add_ext_from_sym throughout. | |
592 | ||
593 | Thu Apr 12 23:19:00 2001 Corinna Vinschen <corinna@vinschen.de> | |
70c370d6 CV |
594 | |
595 | * dir.cc (mkdir): Check for case clash. | |
596 | * environ.cc: Add extern declaration for `pcheck_case'. | |
597 | (check_case_init): New function. | |
598 | (struct parse_thing): Add "check_case" option. | |
599 | * errno.cc (_sys_nerrlist): Add text for ECASECLASH. | |
600 | (strerror): Add case branch for ECASECLASH. | |
601 | * fhandler.cc (fhandler_disk_file::open): Check for case clash. | |
602 | * path.cc: Add global variable `pcheck_case'. | |
603 | (struct symlink_info): Add member `case_clash' and method `case_check'. | |
604 | (path_prefix_p_): Call `pathnmatch' instead of `strncasematch'. | |
605 | (pathnmatch): New funtion. | |
606 | (pathmatch): Ditto. | |
607 | (path_conv::check): Add handling for case checking. | |
608 | (symlink): Check for case clash. | |
609 | (symlink_info::check): Add parameter for case checking. | |
610 | Handle case checking. | |
611 | (symlink_info::case_check): New method. | |
612 | (chdir): Don't use unconverted path if pcheck_case==PCHECK_STRICT. | |
613 | * path.h: Add extern declarations for `pathmatch' and | |
614 | `pathnmatch'. | |
615 | (enum case_checking): New enumeration type describing | |
616 | the case checking behaviour of path conversion routines. | |
617 | (class path_conv): Add member `case_clash'. | |
618 | * syscalls.cc (_link): Check for case clash. | |
619 | ||
82d4a5d4 CF |
620 | Thu Apr 12 12:49:53 2001 Christopher Faylor <cgf@cygnus.com> |
621 | ||
622 | * syscalls.cc (mkfifo): New function stub. | |
623 | ||
aa67fd12 CF |
624 | 2001-04-12 Robert Collins <rbtcollins@hotmail.com> |
625 | ||
626 | * configure.in: Remove PTH_ALLOW. | |
627 | * cygwin.din: Remove @PTH_ALLOW@ prefixes to pthread functions. Add | |
628 | new pthread exports. | |
629 | * pthread.cc: New wrapper functions for the above new exports. | |
630 | * sched.cc (valid_sched_parameters): New function. | |
631 | (sched_setparam): Use it. | |
632 | (sched_set_thread_priority): New function. Used by pthread_sched*. | |
633 | * thread.cc (pthread_key_destructor::InsertAfter): New function. | |
634 | (pthread_key_destructor::UnlinkNext): New function. | |
635 | (pthread_key_destructor::Next): New function. | |
636 | (pthread_key_destructor_list::Insert): New function. | |
637 | (pthread_key_destructor_list::Remove): New function. | |
638 | (pthread_key_destructor_list::Pop): New function. | |
639 | (pthread_key_destructor::pthread_key_destructor): New function. | |
640 | (pthread_key_destructor_list::IterateNull): New function. | |
641 | (MTinterface::Init): Initialise new member. | |
642 | (pthread::pthread): Initialise new members. | |
643 | (pthread::create): Copy new attributes. Set the new thread priority. | |
644 | (pthread_attr::pthread_attr): Initialise new members. | |
645 | (pthread_key::pthread_key): Setup destructor function. | |
646 | (pthread_key::~pthread_key): Remove destructor function. | |
647 | (pthread_mutexattr::pthread_mutexattr): New function. | |
648 | (pthread_mutexattr::~pthread_mutexattr): New function. | |
649 | (__pthread_once): New function. | |
650 | (__pthread_cleanup): New function. | |
651 | (__pthread_cancel): New function. | |
652 | (__pthread_setcancelstate): New function. | |
653 | (__pthread_setcanceltype): New function. | |
654 | (__pthread_testcancel): New function. | |
655 | (__pthread_attr_getinheritsched): New function. | |
656 | (__pthread_attr_getschedparam): New function. | |
657 | (__pthread_attr_getschedpolicy): New function. | |
658 | (__pthread_attr_getscope): New function. | |
659 | (__pthread_attr_setinheritsched): New function. | |
660 | (__pthread_attr_setschedparam): New function. | |
661 | (__pthread_attr_setschedpolicy): New function. | |
662 | (__pthread_attr_setscope): New function. | |
663 | (__pthread_exit): Call any key destructors on thread exit. | |
664 | (__pthread_join): Use the embedded attr values. | |
665 | (__pthread_detach): Use the embedded attr values. | |
666 | (__pthread_getconcurrency): New function. | |
667 | (__pthread_getschedparam): New function. | |
668 | (__pthread_key_create): Pass the destructor on object creation. | |
669 | (__pthread_key_delete): Correct incorrect prototype. | |
670 | (__pthread_setconcurrency): New function. | |
671 | (__pthread_setschedparam): New function. | |
672 | (__pthread_cond_timedwait): Support static mutex initialisers. | |
673 | (__pthread_cond_wait): Ditto. | |
674 | (__pthread_mutex_getprioceiling): New function. | |
675 | (__pthread_mutex_lock): Support static mutex initialisers. | |
676 | (__pthread_mutex_trylock): Ditto. | |
677 | (__pthread_mutex_unlock): Ditto. | |
678 | (__pthread_mutex_destroy): Ditto. | |
679 | (__pthread_mutex_setprioceiling): New function. | |
680 | (__pthread_mutexattr_getprotocol): New function. | |
681 | (__pthread_mutexattr_getpshared): New function. | |
682 | (__pthread_mutexattr_gettype): New function. | |
683 | (__pthread_mutexattr_init): New function. | |
684 | (__pthread_mutexattr_destroy): New function. | |
685 | (__pthread_mutexattr_setprotocol): New function. | |
686 | (__pthread_mutexattr_setprioceiling): New function. | |
687 | (__pthread_mutexattr_getprioceiling): New function. | |
688 | (__pthread_mutexattr_setpshared): New function. | |
689 | (__pthread_mutexattr_settype): New function. Remove stubs for non | |
690 | MT_SAFE compilation. | |
691 | * thread.h: Remove duplicate #defines. Add prototypes for new | |
692 | functions in thread.cc. | |
693 | (pthread_key_destructor): New class. | |
694 | (pthread_key_destructor_list): New class. | |
695 | (pthread_attr): Add new members. | |
696 | (pthread): Remove members that are duplicated in the pthread_attr | |
697 | class. | |
698 | (pthread_mutex_attr): Add new members. | |
699 | (pthread_once): New class. | |
700 | * include/pthread.h: Add prototypes for new functions exported from | |
701 | cygwin1.dll. Remove typedefs. | |
702 | * include/sched.h: Add prototypes for new functions in sched.cc. | |
703 | * include/cygwin/types.h: Add typedefs from pthread.h | |
704 | ||
fc672fb2 CF |
705 | Tue Apr 10 22:02:53 2001 Christopher Faylor <cgf@cygnus.com> |
706 | ||
707 | * path.cc (struct symlink_info): Add extn and ext_tacked_on fields. | |
708 | (path_conv::check): Only tack on extension if a known one didn't | |
709 | already exist. | |
710 | (suffix_scan::has): Return pointer to known extension. | |
711 | (symlink_info::check): Record location of extension, if any. | |
712 | ||
619f7fa0 ED |
713 | 2001-04-09 Egor Duda <deo@logos-m.ru> |
714 | ||
715 | * fhandler.h (class fhandler_socket): Add members and methods to | |
716 | support secure connections on AF_UNIX sockets. | |
717 | * fhandler_socket.cc (fhandler_socket::set_connect_secret): New method. | |
718 | (fhandler_socket::get_connect_secret): Ditto. | |
719 | (fhandler_socket::create_secret_event): Ditto. | |
720 | (fhandler_socket::close_secret_event): Ditto. | |
721 | (fhandler_socket::check_peer_secret_event): Ditto. | |
722 | (fhandler_socket::fixup_after_fork): Duplicate secret event to child. | |
723 | (fhandler_socket::dup): Copy address family. | |
724 | (fhandler_socket::close): Close secret event. | |
725 | * net.cc (get_inet_addr): Read secret cookie. | |
726 | (cygwin_connect): Check if peer knows secret cookie value. | |
727 | (cygwin_accept): Ditto. Copy address family to newly created socket. | |
728 | (cygwin_bind): Generate and write secret cookie. | |
729 | (wsock_init): Initialize random number generator. | |
730 | ||
aa970c61 CF |
731 | Sun Apr 8 20:40:58 2001 Christopher Faylor <cgf@cygnus.com> |
732 | ||
733 | * Makefile.in: Put -lgcc last in list of libraries, since stdc++ | |
734 | library needs it. | |
735 | * cygwin.din: Remove obsolete "__empty" export. | |
736 | * exceptions.cc (call_signal_handler_now): Force inclusion of function | |
737 | even when -finline-functions is specified. | |
738 | * sigproc.h: Remove obsolete call_signal_handler declaration. | |
739 | ||
740 | Sun Apr 8 20:36:55 2001 Benjamin Riefenstahl <Benjamin.Riefenstahl@epost.de> | |
e3eef4d0 | 741 | |
aa970c61 CF |
742 | * fhandler_console.cc (cp_get_internal): New function. |
743 | (cp_convert): New function. | |
744 | (con_to_str): New function. | |
745 | (str_to_con): New function. | |
746 | (fhandler_console::read): Replace OemToCharBuff with con_to_str. | |
747 | (fhandler_console::write_normal): Replace CharToOemBuff with str_to_con. | |
748 | ||
9ddfe5a0 CV |
749 | Thu Apr 5 22:41:00 2001 Corinna Vinschen <corinna@vinschen.de> |
750 | ||
751 | * syscalls.cc (stat_worker): Fix conditional which still allowed | |
752 | successful stat'ing of non-existant files. | |
753 | ||
0403bb74 CF |
754 | Wed Apr 4 10:37:44 2001 Christopher Faylor <cgf@cygnus.com> |
755 | ||
756 | * child_info.h: Bump magic number for fork/exec/spawn. | |
757 | ||
c196a1a2 CV |
758 | Tue Apr 3 20:06:00 2001 Corinna Vinschen <corinna@vinschen.de> |
759 | ||
760 | * errno.cc (errmap): Map ERROR_FILE_INVALID to ENXIO. | |
761 | ||
c90e420d CF |
762 | Mon Apr 2 22:48:58 2001 Christopher Faylor <cgf@cygnus.com> |
763 | ||
764 | * cygrun.c (main): Fix compiler warning. | |
765 | * gmon.c (_mcleanup): Ditto. | |
766 | * profil.c (profile_off): Ditto. | |
767 | ||
768 | * net.cc (find_winsock_errno): New function. | |
769 | (__set_winsock_errno): Use find_winsock_errno. | |
770 | (cygwin_setsockopt): Detect SO_ERROR for debugging. | |
771 | (cygwin_getsockopt): Ditto. Translate error when getsockopt returns | |
772 | SO_ERROR. | |
773 | * winsup.h: regparmize __set_winsock_errno. | |
774 | * include/sys/strace.h: Document that strace functions can't use | |
775 | regparm. | |
776 | ||
0f0a7dc9 CV |
777 | 2001-04-02 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
778 | ||
779 | * fhandler.cc (fhandler_disk_file::open): Avoid checking a magic | |
780 | number of a directory. | |
781 | ||
f97adf98 CF |
782 | Mon Apr 2 00:24:08 2001 Christopher Faylor <cgf@cygnus.com> |
783 | ||
784 | * shared_info.h (mount_info): Remove mnt_ elements. | |
785 | * thread.h (struct _winsup_t): Add mnt_ elements. | |
786 | * path.cc (fillout_mntent): Use mnt_ elements from reent_winsup (). | |
787 | ||
1ba3935d CF |
788 | Sun Apr 1 20:10:34 2001 Christopher Faylor <cgf@cygnus.com> |
789 | ||
790 | * exceptions.cc (sigframe::call_signal_handler): Return value of | |
791 | call_signal_handler_now. | |
792 | * sigproc.h (sigframe): Use constructor. | |
793 | * syscalls.cc (_read): Correct errno test prior to calling signal | |
794 | handler. | |
795 | ||
2a1743c7 CF |
796 | Sun Apr 1 00:38:06 2001 Christopher Faylor <cgf@cygnus.com> |
797 | ||
0ef785e4 | 798 | * exceptions.cc (sigframe::call_signal_handler): Move outside of "C" |
2a1743c7 CF |
799 | block or some compilers will complain. |
800 | ||
11f3a79b CF |
801 | Sun Apr 1 00:24:14 2001 Christopher Faylor <cgf@cygnus.com> |
802 | ||
803 | * exceptions.cc (call_signal_handler_now): Rename from | |
804 | call_signal_handler to avoid C++ confusion. | |
805 | ||
5817ee2d CF |
806 | Sun Apr 1 00:08:15 2001 Christopher Faylor <cgf@cygnus.com> |
807 | ||
808 | * path.cc (fillout_mntent): Always remove drive root directories from | |
809 | future consideration by "/cygdrive" reporting. | |
810 | (cygdrive_getmnt): Avoid reporting removable drives or drives with no | |
811 | media mounted. | |
812 | ||
f2aeff27 CF |
813 | Sat Mar 31 21:56:19 2001 Christopher Faylor <cgf@cygnus.com> |
814 | ||
815 | * thread.h (struct _winsup_t): Remove obsolete elements. Add | |
816 | available_drives element. | |
817 | * path.cc (mount_info::getmntent): Report "/cygdrive" drives when | |
818 | mounted drives are exhausted. | |
819 | (fillout_mntent): New function. | |
820 | (mount_item::getmntent): Use fillout_mntent. | |
821 | (cygdrives_mntent): New function. Returns next available "/cygdrive". | |
822 | (setmntent): Initialize available "/cygdrives". | |
823 | * syscalls.cc: Remove some if 0'ed code. | |
824 | * times.cc (timezone): Use more descriptive variable name. | |
825 | ||
f6111483 CF |
826 | Sat Mar 31 18:59:52 2001 Christopher Faylor <cgf@cygnus.com> |
827 | ||
828 | * sigproc.h (class sigframe): Implement 'unregister()' method. | |
829 | (sigframe::~sigframe): Use unregister method. | |
830 | (sigframe::call_signal_handler): Declare new method. | |
831 | * exceptions.cc (sigframe::call_signal_handler): New method. | |
832 | Unregisters current sigframe before calling signal handler. | |
833 | (setup_handler): Clear waiting threads prior to arming signal_arrived. | |
834 | * syscalls.cc (_read): Change goto to loop. Recalculate sigframe | |
835 | inside of loop so that constructor is called when appropriate. | |
836 | * wait.cc (wait4): Ditto. | |
837 | ||
838 | * signal.cc: Change "sig" to "signal" in debugging messages throughout. | |
839 | * sigproc.cc: Ditto. | |
840 | ||
ab57d146 CF |
841 | Sat Mar 31 17:12:08 2001 Christopher Faylor <cgf@cygnus.com> |
842 | ||
843 | * fhandler_serial.cc (fhandler_serial::raw_write): Close protected | |
844 | handles with ForceCloseHandle or suffer spurious warnings. | |
845 | ||
0cec3226 CF |
846 | Sat Mar 31 16:23:32 2001 Christopher Faylor <cgf@cygnus.com> |
847 | ||
848 | * fhandler.cc (fhandler_base::read): Remove special handling of CTRL-Z. | |
849 | ||
70afbaae CV |
850 | Sat Mar 31 11:09:00 2001 Corinna Vinschen <corinna@vinschen.de> |
851 | ||
852 | * fhandler.h (class fhandler_console): Add members `insert_mode'. | |
853 | * fhandler_console.cc (fhandler_console::dup): Duplicate `insert_mode'. | |
854 | (fhandler_console::fhandler_console): Initialize `insert_mode'. | |
c796f4f1 | 855 | (fhandler_console::char_command): Add terminal capabilities |
70afbaae CV |
856 | "enter insert mode" = \E[4h and "exit insert mode" = \E[4l. |
857 | Care for insert mode on terminal capability "repeat char" = \E[x;yb. | |
858 | (fhandler_console::write_normal): Care for insert mode before writing | |
859 | to the console. | |
860 | (array keytable): Add keymapping for modified cursor and control | |
861 | block keys (xterm like). | |
862 | ||
f42da31a CV |
863 | Fri Mar 30 13:02:00 2001 Corinna Vinschen <corinna@vinschen.de> |
864 | ||
865 | * fhandler.h (class fhandler_console): Add members `savebufsiz' and | |
866 | `savebuf' to allow save/restore of screen. | |
70afbaae CV |
867 | * fhandler_console.cc (fhandler_console::dup): Duplicate `savebufsiz' |
868 | and `savebuf'. | |
f42da31a CV |
869 | (fhandler_console::fhandler_console): Initialize `savebufsiz' and |
870 | `savebuf'. | |
871 | (fhandler_console::char_command): Add terminal capabilities | |
872 | "save screen content" = \E[?47h and "restore screen content" = \E[?47l. | |
873 | ||
b5eb3d0f CF |
874 | Wed Mar 28 19:28:50 2001 Christopher Faylor <cgf@cygnus.com> |
875 | ||
876 | * path.cc (chdir): Eat trailing whitespace on input path. | |
877 | ||
1ac6d1a1 CF |
878 | Tue Mar 27 22:38:42 2001 Christopher Faylor <cgf@cygnus.com> |
879 | ||
880 | * lib/_cygwin_S_IEXEC.c: Remove "const" from globals or they never seem | |
881 | to be defined. Wrap definitions in extern "C". Include winsup.h to | |
882 | assure proper definitions. | |
883 | ||
884 | * dcrt0.cc (dll_crt0_1): Call stdio_init after premain run so that | |
885 | binmode.o, etc., will control default stdio settings. | |
886 | * dtable.cc (dtable::init_std_file_from_handle): Allow __fmode to force | |
887 | binmode/textmode settings. Default pipes to binmode. | |
888 | ||
37a2d97a CV |
889 | Tue Mar 27 11:31:00 2001 Corinna Vinschen <corinna@vinschen.de> |
890 | ||
891 | * mmap.cc (mmap): Fix conditional for previous patch. | |
892 | ||
1636a5a1 CV |
893 | Mon Mar 26 18:48:00 2001 Corinna Vinschen <corinna@vinschen.de> |
894 | ||
895 | * mmap.cc (mmap): Outflank copy-on-write problem on 9x by | |
896 | setting access mode to FILE_MAP_READ when read access is requested. | |
897 | ||
aa73152e CF |
898 | Sun Mar 25 20:12:21 2001 Christopher Faylor <cgf@cygnus.com> |
899 | ||
900 | * dlfcn.cc (check_access): Eliminate. | |
901 | (check_path_access): Use passed in path_conv buf. | |
902 | (get_full_path_of_dll): Use passed in name buf to avoid a static. Rip | |
903 | out most of the path checking since LoadLibrary will do all of this | |
904 | automatically. | |
905 | (dlopen): Set errno when appropriate (may not be compliant?). | |
906 | * environ.cc (posify): Don't pass in "native" path if it seems to | |
907 | actually be posix. | |
908 | ||
db0421f6 CF |
909 | Thursday Mar 22 2001 Robert Collins <rbtcollins@hotmail.com> |
910 | ||
911 | * fhandler.h (fhandler_dev_clipboard): Extend to support writing. | |
912 | * fhandler_clipboard.cc (fhandler_dev_clipboard::fhandler_dev_clipboard): | |
913 | Initialize new fields. Open clipboard here. | |
914 | (fhandler_dev_clipboard::dup): New method. | |
915 | (fhandler_dev_clipboard::open): Accomodate new fields. Register | |
916 | clipboard here, if appropriate. | |
917 | (set_clipboard): New function. Moves buffer to clipboard. | |
918 | (fhandler_dev_clipboard::write): Truly implement clipboard writing. | |
919 | (fhandler_dev_clipboard::read): Reimplement to allow successive reads. | |
920 | (fhandler_dev_clipboard::lseek): Truly implement seeks in clipboard. | |
0ed560cb CF |
921 | (fhandler_dev_clipboard::close): Clear out new fields. Support |
922 | sequential reads and sequential writes. Support for binary data via a | |
923 | native clipboard format. | |
db0421f6 | 924 | |
0b30bad4 | 925 | 2001-03-22 Egor Duda <deo@logos-m.ru> |
0cec3226 | 926 | |
0b30bad4 CF |
927 | * fhandler_console.cc (fhandler_console::set_default_attr): Update |
928 | console color attributes on tty reset. | |
929 | ||
c4458148 CF |
930 | Wed Mar 21 22:12:36 2001 Christopher Faylor <cgf@cygnus.com> |
931 | ||
932 | * autoload.cc (kernel32_init): New function for kernel32 autoload | |
933 | initialization. | |
934 | (SignalObjectAndWait): Add conditional load of this function when it is | |
935 | available. | |
936 | ||
9a08b2c0 CF |
937 | 2001-03-21 Robert Collins <rbtcollins@hotmail.com> |
938 | ||
939 | * sched.cc: New file. Implement sched*. | |
940 | * include/sched.h: New file. User land includes for sched*. | |
941 | * Makefile.in: Add sched.o | |
942 | * cygwin.din: Add exports for sched*. | |
943 | ||
a1299ba5 CF |
944 | Tue Mar 20 14:48:46 2001 Christopher Faylor <cgf@cygnus.com> |
945 | ||
946 | * dtable.cc: Guard against new winsock.h/winsock2.h warnings when | |
947 | mixing winsock*.h and sys/types.h. | |
948 | * fhandler_socket.cc: Ditto. | |
949 | * net.cc: Ditto. | |
950 | * select.cc: Ditto. | |
951 | * exceptions.cc: Remove unneeded define. | |
952 | ||
b8c8fa17 CF |
953 | Mon Mar 19 17:43:29 2001 Christopher Faylor <cgf@cygnus.com> |
954 | ||
955 | * exceptions.cc (interruptible): Update debugging output. | |
956 | (setup_handler): Ensure that wait_sig loop wakes up when we punt on | |
957 | sending a signal. | |
958 | * poll.cc (poll): Add signal guard here. | |
959 | ||
78ace8a7 ED |
960 | 2001-03-19 Egor Duda <deo@logos-m.ru> |
961 | ||
962 | * tty.h (tty::create_inuse): Add new parameter to allow non- | |
963 | inheritable 'inuse' events. | |
964 | * tty.cc (tty::create_inuse): Use new parameter. | |
965 | * fhandler_tty.cc (fhandler_tty_master::init): Ditto. | |
966 | * fhandler_tty.cc (fhandler_pty_master::open): Ditto. | |
967 | * fhandler_tty.cc (fhandler_tty_master::init): Create master_alive | |
968 | event. | |
969 | * tty.cc (tty_list::terminate): Close master_alive event. | |
970 | * fhandler_tty.cc (fhandler_tty_common::close): Send EOF to slaves | |
971 | when master side is closed. | |
972 | ||
98750a84 CV |
973 | Mon Mar 19 14:32:00 2001 Corinna Vinschen <corinna@vinschen.de> |
974 | ||
975 | * mmap.cc (map::get_list_by_fd): Avoid calling `get_namehash' when | |
976 | file descriptor is -1. | |
977 | ||
30f326bf CV |
978 | Sat Mar 17 18:30:00 2001 Corinna Vinschen <corinna@vinschen.de> |
979 | ||
980 | * syscalls.cc (check_posix_perm): New static function. | |
981 | (fpathconf): Add _PC_POSIX_PERMISSIONS and _PC_POSIX_SECURITY | |
982 | support. | |
983 | (pathconf): Ditto. | |
984 | * include/cygwin/version.h: Bump API minor number to 37. | |
985 | ||
5e8e21d9 ED |
986 | 2001-03-18 Egor Duda <deo@logos-m.ru> |
987 | ||
988 | * fhandler.h (fhandler_tty_slave): Declare new methods. | |
989 | * select.cc (fhandler_tty_slave::select_read): New method. | |
990 | * select.cc (fhandler_tty_slave::ready_for_read): Ditto. | |
991 | * select.cc (verify_tty_slave): New function. | |
992 | * fhandler_termios.cc (fhandler_termios::line_edit): Empty input | |
993 | buffer on signal. | |
994 | * fhandler_tty.cc (fhandler_tty_slave::read): Check for input data | |
995 | after reading from pipe. Reset event if input pipe is empty. | |
996 | * tty.h (class tty): Allow creating events with manual reset. | |
997 | * tty.cc (tty::get_event): Use manual_reset flag. | |
998 | * tty.cc (tty::common_init): Create input_available_event with | |
999 | manual reset. | |
1000 | ||
00a74961 CF |
1001 | Sat Mar 17 21:48:03 2001 Christopher Faylor <cgf@cygnus.com> |
1002 | ||
1003 | * external.cc (fillout_pinfo): Match windows pid, as well as cygwin pid | |
1004 | when passed in pid. Don't prematurely break when searching for a pid. | |
1005 | ||
1006 | * thread.h (_winsup_t): Eliminate unneeded field. | |
1007 | ||
8eb72e63 CV |
1008 | Sat Mar 17 20:46:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1009 | ||
1010 | * net.cc (get_95_ifconf): Use strcasematch instead of strcasecmp. | |
1011 | * syscalls.cc (_unlink): Ditto. | |
1012 | (_rename): Ditto. | |
1013 | ||
57499703 CF |
1014 | Sat Mar 17 12:43:15 2001 Christopher Faylor <cgf@cygnus.com> |
1015 | ||
1016 | * path.cc (suffix_scan::next): Avoid searching for foo.lnk twice when | |
1017 | input is "foo". | |
1018 | ||
298fad46 CV |
1019 | Sat Mar 17 18:10:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1020 | ||
1021 | * net.cc (cygwin_socket): Set protocol to 0 when address family is | |
1022 | AF_UNIX to avoid WSAEPROTONOSUPPORT error. | |
1023 | ||
f52488f7 CV |
1024 | Sat Mar 17 09:51:32 2001 Mathew Brozowski <brozow@tavve.com> |
1025 | ||
1026 | * net.cc (cygwin_socket): Pass protocol parameter to socket call. | |
1027 | ||
b63a3f55 CF |
1028 | Sat Mar 17 02:05:38 2001 Christopher Faylor <cgf@cygnus.com> |
1029 | ||
1030 | * dir.cc (readdir): Use strcasematch for consistency. | |
1031 | * path.cc (symlink_info): Eliminate known_suffix. | |
1032 | (path_conv::check): Always copy ext_here to end of buffer, if found. | |
1033 | (suffix_scan): Eliminate ext_here, add suffixes_start. | |
1034 | (suffix_scan::has): Eliminate an argument. Reorganize. Always return | |
1035 | pointer to end of input path. | |
1036 | (suffix_scan::next): Take a second pass through the suffix list looking | |
1037 | for .lnk. | |
1038 | (symlink_info::check): Eliminate known_suffix usage. | |
1039 | ||
db15b3e3 | 1040 | Sat Mar 17 00:10:52 2001 Christopher Faylor <cgf@cygnus.com> |
5bb22c6b | 1041 | |
db15b3e3 | 1042 | * syscalls.cc (stat_dev): Give devices full read/write by default. |
5bb22c6b | 1043 | |
c0c9de3c CF |
1044 | Saturday Mar 17 3:45 2001 Robert Collins <rbtcollins@hotmail.com> |
1045 | ||
1046 | * thread.cc (MTinterface::CreateCond): Check for null attr pointer. | |
1047 | ||
ddca580f CF |
1048 | Fri Mar 16 21:13:23 2001 Christopher Faylor <cgf@cygnus.com> |
1049 | ||
1050 | * fhandler_termios.cc (fhandler_termios::line_edit): Don't accept input | |
1051 | when a signal is sent or we'll end up in an EOF/signal race. | |
1052 | ||
b65c6896 CF |
1053 | Fri Mar 16 20:25:40 2001 Christopher Faylor <cgf@cygnus.com> |
1054 | ||
1055 | * path.cc: Translate scan states from defines to enums. | |
1056 | (suffix_scan): Rename state to nextstate for clarity. | |
1057 | (lnk_match): Change to allow multiple states to indicate that a .lnk | |
1058 | has been matched. | |
1059 | (suffix_scan::has): Eliminate a goto. Handle .lnk as a special case, | |
1060 | since a .lnk may also need to be tacked on the end of a .lnk. | |
1061 | (suffix_scan::next): Don't increment next state. Set it specifically. | |
1062 | Recognize new .lnk states. | |
1063 | ||
92f4bf97 | 1064 | Saturday Mar 17 01:19 2001 Robert Collins rbtcollins@hotmail.com |
0cec3226 | 1065 | |
5ccbf4b6 CF |
1066 | * cygwin.din: Export the new functions. |
1067 | * pthread.cc (pthread_cond_*): Add wrapper functions that call | |
1068 | __pthread_cond* functions. | |
1069 | * thread.cc (__pthread_cond_*): Implement the pthread_cond* functions. | |
1070 | * thread.h: Add new class entries and prototypes for __pthread_cond* | |
1071 | functions. | |
1072 | * include/pthread.h: user land header prototypes for pthread_cond* | |
1073 | functions and related defines. | |
1074 | ||
e212576d CV |
1075 | Wed Mar 14 16:30:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1076 | ||
1077 | * environ.cc (parse_options): Use strtok_r instead of strtok. | |
1078 | * security.cc (convert_string_sid_to_sid): Ditto. | |
1079 | (aclfromtext): Ditto. Fix buffer usage. | |
1080 | ||
78d2c08c CV |
1081 | Wed Mar 14 10:11:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1082 | ||
1083 | * path.cc (lnk_suffixes): Remove. | |
1084 | (class suffix_scan): Add `lnk_state' flag. | |
1085 | (suffix_scan::lnk_match): Return state of `lnk_state' now. | |
1086 | (suffix_scan::has): Changed behaviour if file has `.lnk' suffix. | |
1087 | (suffix_scan::next): Set `lnk_state' where appropriate. | |
1088 | (symlink_info::check): Fix a wrong `break'. | |
1089 | * syscalls.cc (chown_worker): Change debug statement to reflect | |
1090 | lchown fix. | |
1091 | (lchown): Call chown_worker with `PC_SYM_NOFOLLOW' instead of | |
1092 | `PC_SYM_IGNORE'. | |
1093 | ||
1d39c83a CV |
1094 | Tue Mar 13 13:52:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1095 | ||
1096 | * fhandler.cc (fhandler_disk_file::fstat): Add correct modes to | |
1097 | symlinks when stat'ing on FAT or FAT32 file systems. | |
1098 | ||
e935fcf0 ED |
1099 | 2001-03-12 Egor Duda <deo@logos-m.ru> |
1100 | ||
1101 | * fhandler.h (fhandler_termios::fixup_after_exec): New function. | |
344ce60c ED |
1102 | * fhandler_termios.cc (fhandler_termios::fixup_after_fork): New |
1103 | function. Fixup output handle. | |
e935fcf0 ED |
1104 | * fhandler_tty.cc (fhandler_tty_common::fixup_after_fork): Output |
1105 | handle is now fixed up in fhandler_termios::fixup_after_fork(). | |
1106 | ||
79409dc0 ED |
1107 | 2001-03-12 Egor Duda <deo@logos-m.ru> |
1108 | ||
1109 | * fhandler.h (fhandler_termios::fhandler_termios): Enable fixup | |
1110 | after fork. | |
1111 | * fhandler_console.cc (fhandler_console::fhandler_console): Fixup | |
1112 | after fork is now enabled in the base class constructor. | |
1113 | ||
2b777e2e CF |
1114 | Mon Mar 12 11:19:41 2001 Christopher Faylor <cgf@cygnus.com> |
1115 | ||
1116 | * mkvers.sh: Include config.h so that DEBUGGING is correctly defined. | |
1117 | ||
941fa5ad CF |
1118 | Mon Mar 12 09:47:55 2001 Christopher Faylor <cgf@cygnus.com> |
1119 | ||
1120 | * spawn.cc (spawn_guts): Don't set EXIT_REPARENTING if parent process | |
1121 | is not a cygwin process (suggested by Jason Gouger | |
1122 | <cygwin@jason-gouger.com>). | |
1123 | ||
d0909d91 CF |
1124 | Sun Mar 11 16:00:58 2001 Christopher Faylor <cgf@cygnus.com> |
1125 | ||
1126 | * child_info.h: Bump magic number for fork/exec/spawn. | |
1127 | ||
2116a175 CF |
1128 | Sat Mar 10 20:54:47 2001 Christopher Faylor <cgf@cygnus.com> |
1129 | ||
1130 | * autoload.cc (noload): Use proper method for multiline strings or | |
1131 | newer gcc's complain. | |
1132 | * exceptions.cc (unused_sig_wrapper): Ditto. | |
1133 | * fhandler.h (fhandler_base): Make get_io_handle and friends return | |
1134 | self. | |
1135 | * fhandler_tty.cc (fhandler_pty_common::close_on_exec): Accomodate | |
1136 | DEBUGGING flag to avoid spurious warnings when inheritance is set. | |
1137 | ||
7cf3b655 CF |
1138 | Sat Mar 10 16:52:12 2001 Christopher Faylor <cgf@cygnus.com> |
1139 | ||
1140 | * shortcut.c (PATH_ALL_EXEC): Add parentheses to avoid a compiler | |
1141 | warning. | |
1142 | ||
1143 | * exceptions.cc (setup_handler): Clarify debugging message. | |
1144 | * sigproc.cc (proc_subproc): Remove PROC_CHILDSTOPPED test. It is | |
1145 | handled by normal PROC_CLEARWAIT case. | |
1146 | (wait_sig): Eliminate "dispatched" tracking. Remove __SIGCHILDSTOPPED | |
1147 | test. Decrement counter again before jumping out of | |
1148 | InterlockedDecrement loop so that subsequent InterlockedIncrement will | |
1149 | keep the counter at the correctly decremented value and also detect | |
1150 | when there are pending signals. | |
1151 | * sigproc.h: Remove __SIGCHILDSTOPPED element. | |
1152 | (procstuff): Remove PROC_CHILDSTOPPED element. | |
1153 | ||
e2f2a27e CF |
1154 | Sat Mar 10 15:22:44 2001 Christopher Faylor <cgf@cygnus.com> |
1155 | ||
1156 | * syscalls.cc (_rename): Set errno to ENOENT when an old path doesn't | |
1157 | exist (from Kazuhiro Fujieda <fujieda@jaist.ac.jp>). Also set EACCES | |
1158 | when directory is not writable. | |
1159 | ||
6ebccdc1 CF |
1160 | Wed Mar 7 15:49:47 2001 Christopher Faylor <cgf@cygnus.com> |
1161 | ||
1162 | * syscalls.cc (_read): Change definition to return ssize_t to be | |
1163 | consistent with read. | |
1164 | (_write): Change definition to return ssize_t to be consistent with | |
1165 | write. | |
1166 | ||
efd76e41 CF |
1167 | Wed Mar 7 01:08:21 2001 Christopher Faylor <cgf@cygnus.com> |
1168 | ||
1169 | * sigproc.h (sigthread): Declare new methods. Create new winapi_lock | |
1170 | field. | |
1171 | (sigframe:;set): Call get_winapi_lock after frame is set so that signal | |
1172 | handler thread knows not to call SuspendThread. | |
1173 | (sigframe::~sigframe): Release winapi_lock. | |
1174 | * exceptions.cc (sigthread::get_winapi_lock): New method. | |
1175 | (sigthread::release_winapi_lock): New method. | |
1176 | (setup_handler): Use get_winapi_lock to ensure that signalled thread is | |
1177 | not blocked in a Windows API. | |
1178 | ||
1179 | * path.h (path_types): Avoid broken GCC warning. | |
1180 | ||
bf11a54f CV |
1181 | Tue Mar 6 14:02:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1182 | ||
1183 | * path.cc (suffix_scan::has): Change order of conditionals | |
1184 | to allow checking for .lnk suffixes even if in_suffixes is empty. | |
1185 | ||
1186 | Tue Mar 6 13:02:00 2001 Corinna Vinschen <corinna@vinschen.de> | |
7cdc9fee CV |
1187 | |
1188 | * autoload.c (cygwin_premain0): Add missing parameter. | |
1189 | * binmode.c (cygwin_premain0): Ditto. | |
1190 | * textmode.c (cygwin_premain0): Ditto. | |
1191 | ||
1192 | Tue Mar 6 12:04:00 2001 Jason Tiller <jtiller@sjm.com> | |
1193 | ||
1194 | * auto_load.cc: Add "GetKeyboardLayout" entry in the list of | |
1195 | Win32 User32.DLL exports to provide. | |
1196 | * fhandler.h (class fhandler_console): Add meta_mask private | |
1197 | member to remember which keystroke modifiers should generate | |
1198 | META. | |
1199 | * fhandler_console.cc (fhandler_console::read): Modify code that | |
1200 | tests a keystroke for a META-escaped key to use the 'meta_mask' | |
1201 | variable. | |
1202 | (fhandler_console::fhandler_console): Add definition for | |
1203 | variable "meta_mask" used to determine if a keystroke should be | |
1204 | preceded by META in the client console stream. Set meta_mask | |
1205 | based on whether or not user's keyboard language is English - | |
1206 | non-English keyboards pass AltGr (right <ALT>) unmolested, | |
1207 | whereas English keyboards now interpret left- and right-<ALT> | |
1208 | as META. | |
1209 | ||
a887211b CV |
1210 | Mon Mar 5 20:15:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1211 | ||
1212 | * include/a.out.h: Add copyright hint. | |
1213 | * include/fcntl.h: Ditto. | |
1214 | * include/lastlog.h: Ditto. | |
1215 | * include/memory.h: Ditto. | |
1216 | * include/mntent.h: Ditto. | |
1217 | * include/paths.h: Ditto. | |
1218 | * include/poll.h: Ditto. | |
1219 | * include/syslog.h: Ditto. | |
1220 | * include/termio.h: Ditto. | |
1221 | * include/tzfile.h: Ditto. | |
1222 | * include/arpa/inet.h: Ditto. | |
1223 | * include/asm/byteorder.h: Ditto. | |
1224 | * include/asm/socket.h: Ditto. | |
1225 | * include/asm/types.h: Ditto. | |
1226 | * include/cygwin/if.h: Ditto. | |
1227 | * include/cygwin/mtio.h: Ditto. | |
1228 | * include/cygwin/rdevio.h: Ditto. | |
1229 | * include/cygwin/socket.h: Ditto. | |
1230 | * include/net/if.h: Ditto. | |
1231 | * include/netinet/in.h: Ditto. | |
1232 | * include/netinet/in_systm.h: Ditto. | |
1233 | * include/netinet/ip.h: Ditto. | |
1234 | * include/netinet/ip_icmp.h: Ditto. | |
1235 | * include/netinet/tcp.h: Ditto. | |
1236 | * include/sys/cdefs.h: Ditto. | |
1237 | * include/sys/cygwin.h: Ditto. | |
1238 | * include/sys/ioctl.h: Ditto. | |
1239 | * include/sys/mman.h: Ditto. | |
1240 | * include/sys/mount.h: Ditto. | |
1241 | * include/sys/mtio.h: Ditto. | |
1242 | * include/sys/procfs.h: Ditto. | |
1243 | * include/sys/resource.h: Ditto. | |
1244 | * include/sys/smallprint.h: Ditto. | |
1245 | * include/sys/socket.h: Ditto. | |
1246 | * include/sys/strace.h: Ditto. | |
1247 | * include/sys/syslog.h: Ditto. | |
1248 | * include/sys/sysmacros.h: Ditto. | |
1249 | * include/sys/termio.h: Ditto. | |
1250 | * include/sys/termios.h: Ditto. | |
1251 | * include/sys/uio.h: Ditto. | |
1252 | * include/sys/un.h: Ditto. | |
1253 | * include/sys/utsname.h: Ditto. | |
1254 | * include/sys/vfs.h: Ditto. | |
1255 | * include/sys/wait.h: Ditto. | |
1256 | * regexp/regerror.c: Ditto. | |
1257 | * regexp/regexp.h: Ditto. | |
1258 | * regexp/regmagic.h: Ditto. | |
1259 | ||
95a8465b CF |
1260 | Mon Mar 5 01:25:03 2001 Christopher Faylor <cgf@cygnus.com> |
1261 | ||
1262 | * dlopen.c (dlopen): Return NULL when name is NULL (suggested by | |
1263 | chrisiasci@aol.com). | |
1264 | ||
1265 | * cygwin.din: Add a new, internally used export - | |
1266 | _check_for_executable. | |
1267 | * dcrt0.cc (dll_crt0_1): Set _check_for_executable for older binaries. | |
1268 | Pass user_data to premain functions. | |
1269 | * fhandler.cc (fhandler_disk_file::open): Only check for executable if | |
1270 | the linked program is intereested in the executable bit. | |
1271 | (fhandler_disk_file::check_execable_p): Delete. | |
1272 | * fhandler.h (executable_states): New enumeration of various states of | |
1273 | executable bit caring. | |
1274 | (fhandler_base::set_execable_p): New method. | |
1275 | ||
1276 | * fhandler_termios.cc (fhandler_termios::line_edit): Flag when a signal | |
1277 | has been sent to the tty. Return -1 when this is so. | |
1278 | * fhandler_console.cc (fhandler_console::read): Return -1 when signal | |
1279 | sending character encountered. | |
1280 | ||
1281 | * path.cc (path_conv::check): Record when path refers to a disk device. | |
1282 | Move executable extension check here. | |
1283 | (check_sysfile): Accomodate new EXEC path states. | |
1284 | (has_suffix): Remove. | |
1285 | (next_suffix): Remove. | |
1286 | (class suffix_scan): New clas. | |
1287 | (suffix_scan::has): New method. | |
1288 | (suffix_scan:next): New method. | |
1289 | (symlink_info::check): Use suffix_scan method to control for scanning | |
1290 | for suffixes. | |
1291 | * path.h (path_conv::exec_state): New method. | |
1292 | * perprocess.h: Make "C" friendly. | |
1293 | * include/cygwin/version.h: Define CYGWIN_VERSION_CHECK_FOR_S_IEXEC. | |
1294 | Bump CYGWIN_VERSION_API_MINOR. | |
1295 | * include/sys/cygwin.h: Change premain declarations. | |
1296 | ||
1297 | * winsup.h: Move __cplusplus test to after builtin defines. | |
1298 | ||
306c4b67 ED |
1299 | 2001-03-04 Egor Duda <deo@logos-m.ru> |
1300 | ||
1301 | * fhandler.h (class fhandler_tty_common): New mutex and event to | |
1302 | syncronize input on master tty with slave tty. | |
1303 | * fhandler_tty.cc (fhandler_pty_master::accept_input): Use them to | |
1304 | syncronize with slave. | |
1305 | * fhandler_tty.cc (fhandler_tty_slave::read): Use input mutex and | |
1306 | event to syncronize with master. Do not limit amount of data read | |
1307 | from master to vmin value. Interrupt on signal and return already | |
1308 | read data, if any. | |
1309 | * fhandler_tty.cc (fhandler_tty_slave::open): Handle input mutex and | |
1310 | event. | |
1311 | * fhandler_tty.cc (fhandler_tty_common::close): Ditto. | |
1312 | * fhandler_tty.cc (fhandler_tty_common::set_close_on_exec): Ditto. | |
1313 | * fhandler_tty.cc (fhandler_tty_common::fixup_after_fork): Ditto. | |
1314 | * fhandler_tty.cc (fhandler_tty_common::dup): Ditto. | |
1315 | * tty.h (tty::open_input_mutex): New function. | |
1316 | * tty.cc (tty::common_init): Create input mutex and event. | |
1317 | ||
ed94def2 CV |
1318 | Fri Mar 2 13:32:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1319 | ||
1320 | * dir.cc (readdir): Fix creating path in symlink check. | |
1321 | ||
e03f5f73 CV |
1322 | Fri Mar 2 12:33:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1323 | ||
1324 | * dir.cc (readdir): Fix shortcut==symlink condition. | |
1325 | * environ.cc: Add extern decl for `allow_winsymlinks'. | |
1326 | (struct parse_thing): Add entry for `[no]winsymlinks'. | |
1327 | * path.cc (symlink): Change to be able to create both, | |
1328 | symlink==shortcut and symlink==systemfile, dependent of | |
1329 | the setting of `allow_winsymlinks'. | |
1330 | * security.cc (cygwin_logon_user): Add debug output. | |
1331 | * shortcut.c: Add defines from path.h. | |
1332 | (has_exec_chars): Copy from path.h. | |
1333 | (check_shortcut): Check for executable file condition if not a | |
1334 | shortcut. | |
1335 | ||
903c330d CF |
1336 | Thu Mar 1 21:06:07 2001 Christopher Faylor <cgf@cygnus.com> |
1337 | ||
1338 | * exceptions.cc (sig_handle_tty_stop): Ignore attempts to suspend a | |
1339 | process if started by non-cygwin parent. | |
1340 | ||
d80999a1 CF |
1341 | Thu Mar 1 20:48:11 2001 Christopher Faylor <cgf@cygnus.com> |
1342 | ||
1343 | * select.cc (peek_console): Don't report read_ready on mouse events | |
1344 | unless we are looking for mouse events. | |
1345 | * fhandler.h (fhandler_console::mouse_aware): New method. | |
1346 | ||
2de76014 CV |
1347 | Wed Feb 28 15:10:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1348 | ||
1349 | * uinfo.cc: Eliminate `#include <wchar.h>'. | |
1350 | ||
739db26a ED |
1351 | 2001-02-28 Egor Duda <deo@logos-m.ru> |
1352 | ||
1353 | * fhandler_floppy.cc (fhandler_dev_floppy::lseek): Determine | |
1354 | drive geometry or partition size to allow seeking from the end of | |
1355 | raw floppy device. Don't allow positioning past the end of media or | |
1356 | to offsets bigger then max off_t. | |
1357 | ||
a53136cc ED |
1358 | 2001-02-27 Egor Duda <deo@logos-m.ru> |
1359 | ||
1360 | * fhandler.h (class fhandler_console): Make all variables that | |
1361 | describe "state" of console to be members of fhandler_console. | |
1362 | default_color is now the color which is set when console recieves | |
1363 | reset command. | |
1364 | * fhandler_console.cc (fhandler_console::fhandler_console): Turn | |
1365 | mouse handling and raw keyboard mode off by default. Initialize | |
1366 | state information. | |
1367 | * fhandler.cc (fhandler_console::set_raw_win32_keyboard_mode): New | |
1368 | function. | |
1369 | * fhandler_console.cc (fhandler_console::set_default_attr): New | |
1370 | function. Reset console attributes to default values. | |
1371 | * fhandler_console.cc (fhandler_console::open): Reset attributes. | |
1372 | * fhandler_console.cc (fhandler_console::get_win32_attr): New function. | |
1373 | Calculate win32-style console attribute based on terminal attributes. | |
1374 | * fhandler_console.cc (fhandler_console::set_cursor_maybe): Use | |
1375 | member variable. | |
1376 | * fhandler_console.cc (fhandler_console::read): If in raw-win32 | |
1377 | keyboard mode, encode win32 keyboard events in \033{x;y;z;t;u;wK | |
1378 | sequences. | |
1379 | * fhandler_console.cc (fhandler_console::dup): Copy all state | |
1380 | information to the dup()ed handle. | |
1381 | * fhandler_console.cc (fhandler_console::scroll_screen): Use current | |
1382 | fill-in attribute. | |
1383 | * fhandler_console.cc (fhandler_console::clear_screen): Ditto. | |
1384 | * fhandler_console.cc (fhandler_console::char_command): Check if we | |
1385 | saw '?' symbol by member variable. Set terminal attributes on \033[Xm | |
1386 | commands. \033[24m - turn off underline mode, \033[27m - turn off | |
1387 | reverse mode, \033[39m - restore default foreground color. | |
1388 | \033[49m - restore default background color. \033[2000h - turn on raw | |
1389 | keyboard mode, \033[2000l - turn off raw keyboard mode. | |
1390 | * fhandler_console.cc (fhandler_console::write): Set attribues to | |
1391 | default values on reset command. | |
1392 | ||
5b331f1e | 1393 | 2001-02-26 Mike Simons <msimons@moria.simons-clan.com> |
efd76e41 | 1394 | |
5b331f1e CF |
1395 | * times.cc (settimeofday): Replace function stub with working code. |
1396 | ||
88429768 CV |
1397 | Mon Feb 26 10:42:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1398 | ||
1399 | * strace.cc (strace::vprntf): Move prntf functionality to this function | |
1400 | adding an va_list interface to strace. | |
1401 | (strace::printf): Calls strace::vprntf now. | |
1402 | (strace_printf): New function providing an extern "C" interface to | |
1403 | trace output. | |
1404 | * include/sys/strace.h: Make plain C clean. | |
1405 | (class strace): Add `vprntf' method. | |
1406 | ||
6626ebfe CV |
1407 | Mon Feb 26 0:10:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1408 | ||
1409 | * shortcut.c: Remove #include <sys/strace.h>. | |
1410 | ||
649033a8 CV |
1411 | Sun Feb 25 10:32:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1412 | ||
1413 | * path.cc (symlink): Add a ".lnk" suffix regardless. Add a comment. | |
1414 | ||
80ed95f2 CV |
1415 | Sun Feb 25 10:18:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1416 | ||
649033a8 | 1417 | * shortcut.c (check_shortcut): Change symlink condition. |
80ed95f2 | 1418 | |
675412e9 CV |
1419 | Fri Feb 23 10:42:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1420 | ||
1421 | * mmap.cc (fhandler_disk_file::mmap): Use `addr' correctly. | |
1422 | * fhandler_mem.cc (fhandler_dev_mem::mmap): Ditto. | |
1423 | ||
ff413a98 CV |
1424 | Thu Feb 22 17:09:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1425 | ||
1426 | * path.cc (symlink): Keep relative paths relative in the DOS | |
659b480b CV |
1427 | path inside of a shortcut. If that's impossible or the target |
1428 | path is already absolute save an absolute path. | |
ff413a98 | 1429 | |
c5a4eacc CV |
1430 | Thu Feb 22 15:33:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1431 | ||
1432 | * cygerrno.h: Revert previous patch. | |
1433 | * errno.cc: Ditto. | |
1434 | * dir.cc: Eliminate `dir_suffixes'. | |
1435 | (opendir): Remove usage of `dir_suffixes'. | |
1436 | (rmdir): Ditto. | |
1437 | * fhandler.cc (fhandler_disk_file::open): Remove usage of | |
1438 | `inner_suffixes'. | |
1439 | * path.cc: Rename `inner_suffixes' to `lnk_suffixes'. | |
1440 | (path_conv::check): Remove usage of `inner_suffixes'. | |
1441 | (symlink): Ditto. | |
1442 | (symlink_info::check): Handle checking for `.lnk' in path_conv | |
1443 | exclusively here. | |
1444 | (chdir): Remove usage of `dir_suffixes'. | |
1445 | * shortcut.c: Eliminate debug_printf lines. | |
1446 | (check_shortcut): Don't set error except on failing ReadFile. | |
1447 | * spawn.cc: Remove ".lnk" from `std_suffixes'. | |
1448 | * syscalls.cc (_unlink): Remove usage of `inner_suffixes'. | |
1449 | Remove ".lnk" from `stat_suffixes'. | |
1450 | (_rename): Add check for renaming a symlink to keep the ".lnk" | |
1451 | suffix after renaming. | |
1452 | ||
79e56091 CV |
1453 | Thu Feb 22 13:38:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1454 | ||
1455 | * shortcut.c: New file. Provides a C interface to reading of | |
1456 | Windows shortcuts to avoid compiler flag `-fvtable-thunks'. | |
1457 | * shortcut.h: Ditto. | |
1458 | * Makefile.in: Add shortcut.o to DLL_OFILES. | |
1459 | * cygerrno.h: Provide a C interface to `geterrno_from_win_error' for | |
1460 | using in shortcut.c. | |
1461 | * errno.cc (geterrno_from_win_error): Define as extern "C". | |
1462 | * path.cc (struct symlink_info): Remove methods `check_shortcut' and | |
1463 | `check_sysfile'. | |
1464 | (shortcut_header): Move to shortcut.c. | |
1465 | (shortcut_initalized): Ditto. | |
1466 | (create_shortcut_header): Ditto. | |
1467 | (cmp_shortcut_header): Ditto. | |
1468 | (symlink_info::check_shortcut): Ditto. Reorganize as a plain C function. | |
1469 | (symlink_info::check_sysfile): Redefine as a global function using the | |
1470 | same parameter list as `check_shortcut' for clearness. | |
1471 | (symlink_info::check): Change parameter list for calls to | |
1472 | `check_shortcut' and `check_sysfile'. | |
1473 | ||
87e6b098 CV |
1474 | Thu Feb 22 12:04:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1475 | ||
1476 | * fhandler.cc (fhandler_disk_file::open): Use `inner_suffixes' when | |
1477 | resolving real_path. | |
1478 | * path.cc (symlink): Ditto for win32_topath. | |
1479 | ||
10b06c5e CV |
1480 | Wed Feb 21 22:41:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1481 | ||
1482 | * Makefile.in: Add `-lshell32 -luuid' to link pass for new-cygwin1.dll. | |
1483 | * autoload.cc: Add LoadDLLinitfunc for ole32.dll. | |
1484 | Add LoadDLLfuncEx statements for CoInitialize@4, CoUninitialize@0 | |
1485 | and CoCreateInstance@20. | |
1486 | * dir.cc (dir_suffixes): New datastructure. | |
1487 | (readdir): Check for R/O *.lnk files to hide the suffix. | |
1488 | (opendir): Use `dir_suffixes' in path conversion. | |
1489 | (rmdir): Ditto. | |
1490 | * fhandler.cc (fhandler_disk_file::fstat): Add S_IFLNK flag | |
1491 | before calling `get_file_attribute'. Take FILE_ATTRIBUTE_READONLY | |
1492 | into account only if the file is no symlink. | |
1493 | * path.cc (inner_suffixes): New datastructure. | |
1494 | (SYMLINKATTR): Eliminated. | |
1495 | (path_conv::check): Use `inner_suffixes' on inner path components. | |
1496 | (shortcut_header): New global static variable. | |
1497 | (shortcut_initalized): Ditto. | |
1498 | (create_shortcut_header): New function. | |
1499 | (cmp_shortcut_header): Ditto. | |
1500 | (symlink): Create symlinks by creating windows shortcuts. Preserve | |
1501 | the old code. | |
1502 | (symlink_info::check_shortcut): New method. | |
1503 | (symlink_info::check_sysfile): Ditto. | |
1504 | (symlink_info::check): Check for shortcuts. Move code reading | |
1505 | old system attribute symlinks into symlink_info::check_sysfile(). | |
1506 | (chdir): Use `dir_suffixes' in path conversion. | |
1507 | * security.cc (get_file_attribute): Check for S_IFLNK flag. | |
1508 | Force 0777 permissions then. | |
1509 | * spawn.cc (std_suffixes): Add ".lnk" suffix. | |
1510 | * syscalls.cc (_unlink): Use `inner_suffixes' in path conversion. | |
1511 | Check for shortcut symlinks to eliminate R/O attribute before | |
1512 | calling DeleteFile(). | |
1513 | (stat_suffixes): Add ".lnk" suffix. | |
1514 | (stat_worker): Force 0777 permissions if file is a symlink. | |
1515 | ||
0917ed59 ED |
1516 | 2001-02-21 Egor Duda <deo@logos-m.ru> |
1517 | ||
1518 | * sigproc.cc (getsem): Make semaphore always non-inheritable. | |
1519 | ||
441d7aee CF |
1520 | Mon Feb 19 22:25:53 2001 Christopher Faylor <cgf@cygnus.com> |
1521 | ||
1522 | * dcrt0.cc (locale_init): Remove. | |
1523 | ||
f97e7d75 CF |
1524 | 2001-02-15 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
1525 | ||
1526 | * cygwin.din: Export rand48 functions. | |
1527 | * thread.cc (MTinterface::Init): Remove the initialization of | |
1528 | `reent_data'. | |
1529 | * dcrt0.cc: Add the initalizer to the declaration of `reent_data'. | |
1530 | * include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 35. | |
1531 | ||
fc68bf34 ED |
1532 | 2001-02-16 Egor Duda <deo@logos-m.ru> |
1533 | ||
1534 | * signal.cc (signal): Prohibit setting handlers for SIGKILL and | |
1535 | SIGSTOP | |
1536 | * signal.cc (sigaction): Ditto | |
1537 | * syscalls.cc (_lseek): Return EINVAL on invalid input | |
1538 | ||
ee2c7251 CF |
1539 | Wed Feb 14 14:54:40 2001 Christophe Iasci <chrisiasci@aol.com> |
1540 | ||
1541 | * dlfcn.cc (dlopen): Do not call LoadLibrary with a NULL pointer, when | |
1542 | the library is not found | |
1543 | ||
8f8e7442 | 1544 | 2001-02-14 Egor Duda <deo@logos-m.ru> |
efd76e41 | 1545 | |
8f8e7442 CF |
1546 | * fhandler_console.cc (fhandler_console::char_command): Ignore unknown |
1547 | rendition codes in \033[xx;yym control sequences | |
1548 | ||
cde0c2fb CF |
1549 | Fri Feb 9 23:19:01 2001 Christopher Faylor <cgf@cygnus.com> |
1550 | ||
1551 | * fork.cc (fork_parent): Return EAGAIN when can't record pid. | |
1552 | * pinfo.h (pinfo::remember): Return value of call to proc_subproc. | |
1553 | * sigproc.cc (proc_subproc): Return error if can't record pid. | |
1554 | ||
c41482c7 CF |
1555 | Fri Feb 9 12:17:27 2001 Christopher Faylor <cgf@cygnus.com> |
1556 | ||
1557 | * syscalls.cc (mknod): Add valid parameters. | |
1558 | ||
889109ab CV |
1559 | Thu Feb 8 22:09:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1560 | ||
1561 | * mmap.cc (mmap): Check for reusing a mapping only on MAP_SHARED | |
1562 | and on MAP_PRIVATE|MAP_ANON in the special case of offset 0. | |
1563 | ||
db49d0b5 CV |
1564 | Thu Feb 8 21:57:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1565 | ||
1566 | * mmap.cc (class list): Add member `hash'. | |
1567 | (list::list): Initialize `hash'. | |
1568 | (list::get_list_by_fd): Use filepath hash value to get the correct | |
1569 | mapping list if it's not an anonymous mapping. | |
1570 | (map::add_list): Initialize `hash' with filepath hash value. | |
1571 | (mmap): Check for reusing a mapping only on MAP_SHARED. | |
1572 | ||
91d385fe CF |
1573 | Wed Feb 7 18:47:36 2001 Christopher Faylor <cgf@cygnus.com> |
1574 | ||
1575 | * signal.cc (killpg): Correct first argument. | |
1576 | ||
9182099c CV |
1577 | Wed Feb 7 22:22:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1578 | ||
1579 | * autoload.cc: Add LoadDLLinitfunc for iphlpapi.dll. | |
1580 | Add LoadDLLfuncEx statements for GetIfTable@12 and GetIpAddrTable@12. | |
1581 | * fhandler_socket.cc (fhandler_socket::ioctl): Move variable | |
1582 | definitions to the beginning of the function to allow better debugging. | |
1583 | Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC and SIOCGIFMTU. | |
1584 | * net.cc: Include iphlpapi.h. | |
1585 | (get_2k_ifconf): Rewritten. Uses IP Helper API now. | |
1586 | (get_nt_ifconf): Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC | |
1587 | and SIOCGIFMTU. | |
1588 | (get_95_ifconf): Ditto. Renamed from `get_9x_ifconf'. | |
1589 | (get_ifconf): Name loopback `lo' instead of `lo0' as in Linux. | |
1590 | Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC and SIOCGIFMTU. | |
1591 | Call `get_95_ifconf' only on Windows 95, `get_nt_ifconf' only | |
1592 | on Windows NT < Service Pack 3, `get_2k_ifconf otherwise. | |
1593 | * include/asm/socket.h: Add defines for SIOCGIFHWADDR, SIOCGIFMETRIC | |
1594 | and SIOCGIFMTU. | |
1595 | * include/cygwin/if.h: Add `ifr_hwaddr', `ifr_metric' and `ifr_mtu'. | |
1596 | (struct ifreq): Add `ifru_hwaddr'. | |
1597 | ||
d7ed877b CV |
1598 | Tue Feb 6 15:04:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1599 | ||
1600 | * syscalls.cc (stat_worker): Add a check for the special case when | |
1601 | a process creates a file using mode 000 using ntsec. | |
1602 | ||
ae9b22c6 CV |
1603 | Mon Feb 5 17:00:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1604 | ||
1605 | * fhandler.cc (fhandler_base::open): Always add GENERIC_READ access | |
1606 | when opening raw disk devices. | |
1607 | * fhandler_floppy.cc (fhandler_dev_floppy::lseek): Implement bytewise | |
1608 | access. | |
1609 | * fhandler_raw.cc (fhandler_dev_raw::open): Always open raw disk device | |
1610 | binary. | |
1611 | (fhandler_dev_raw::raw_write): Don't drop read buffer content when | |
1612 | writing after read. | |
1613 | ||
cada03f9 CV |
1614 | Mon Feb 5 13:30:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1615 | ||
1616 | * mmap.cc (mmap_record::fixup_map): New method to duplicate | |
1617 | the memory protection in a just forked child. | |
1618 | (mmap): Realign gran_len to page boundary only on anonymous | |
1619 | mapping before saving in the mmap_record. | |
1620 | (munmap): Cleanup code. | |
1621 | (msync): Ditto. | |
1622 | (fixup_mmaps_after_fork): Ditto. Call mmap_record::fixup_map now. | |
1623 | ||
47f81092 CF |
1624 | Thu Feb 1 23:08:29 2001 Christopher Faylor <cgf@cygnus.com> |
1625 | ||
1626 | * cygheap.cc (creturn): Correctly calculate cygheap_max. | |
1627 | ||
f8da1507 CF |
1628 | Wed Jan 31 10:04:58 2001 Christopher Faylor <cgf@cygnus.com> |
1629 | ||
1630 | * shared.cc (shared_info::initialize): Reduce size of heap. | |
1631 | ||
83443511 CV |
1632 | Wed Jan 31 13:22:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1633 | ||
1634 | * include/sys/resource.h: Fix typo. | |
1635 | ||
44e6d951 CV |
1636 | Wed Jan 31 13:20:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1637 | ||
83443511 | 1638 | * include/sys/resource.h: Add RLIMIT_NLIMITS and RLIM_NLIMITS. |
44e6d951 | 1639 | |
4f42df7b CF |
1640 | Tue Jan 30 18:15:23 2001 Christopher Faylor <cgf@cygnus.com> |
1641 | ||
1642 | * include/cygwin/version.h: Bump version to 1.3.0. | |
1643 | ||
9928a7e1 CV |
1644 | Tue Jan 30 8:55:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1645 | ||
1646 | * pinfo.cc (pinfo::init): Use INVALID_HANDLE_VALUE instead of | |
1647 | explicit cast (HANDLE) 0xffffffff. | |
1648 | * shared.cc (open_shared): Ditto. | |
1649 | ||
747e88d3 CF |
1650 | Mon Jan 29 17:15:22 2001 Bill Hegardt <bill@troyxcd.com> |
1651 | ||
1652 | * fhandler_serial.cc (raw_write): Use local copy of OVERLAPPED | |
1653 | structure instead of shared structure to fix a race condition between | |
1654 | read/write. | |
1655 | ||
68ea0dc2 CV |
1656 | Mon Jan 29 14:30:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1657 | ||
1658 | * mmap.cc (mmap): Remove obsolete check for MAP_SHARED|MAP_ANON as | |
1659 | being invalid. | |
1660 | ||
f977222f CV |
1661 | Mon Jan 29 10:23:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1662 | ||
1663 | * mmap.cc (mmap_record::find_empty): Fix loop condition. | |
1664 | ||
6a4878cf CF |
1665 | Sun Jan 28 19:40:40 2001 Christopher Faylor <cgf@cygnus.com> |
1666 | ||
1667 | * syscalls.cc (_link): Make sure that newpath does not exist. Set | |
1668 | errno if it does. | |
1669 | ||
1670 | Sun Jan 28 19:29:08 2001 Christopher Faylor <cgf@cygnus.com> | |
1671 | ||
1672 | * cygheap.cc (init_cheap): Don't specify a load address for the heap. | |
1673 | It doesn't work on #!*& Windows 9x. | |
1674 | (cygheap_init): Move GetUserName to memory_init. | |
1675 | * dcrt0.cc (dll_crt0_1): Call new memory_init functin, eliminate call | |
1676 | to heap_init. | |
1677 | * heap.cc (heap_init): Improve error output. | |
1678 | * heap.h: Correct some declarations. | |
1679 | * shared.cc (mount_table_init): Remove. | |
1680 | (memory_init): Renamed from shared_init. Reorganize to accomodate | |
1681 | strange Windows 9x problems with cygheap/heap interaction. | |
1682 | * shared_info.h: Rename shared_init to memory_init. | |
1683 | ||
ae6c8e4f CF |
1684 | Sun Jan 28 01:25:33 2001 Christopher Faylor <cgf@cygnus.com> |
1685 | ||
1686 | * include/cygwin/version.h: Bump API version. | |
1687 | ||
9a089f21 CF |
1688 | Sun Jan 28 01:18:22 2001 Christopher Faylor <cgf@cygnus.com> |
1689 | ||
1690 | * cygheap.cc (init_cheap): Move username initialization. | |
1691 | (cygheap_init): Here. | |
1692 | * shared_info.h (mount_info): Add a sys_mount_table_counter field. | |
1693 | (shared_info): Ditto. | |
1694 | * path.cc (mount_info::conv_to_win32_path): Check that our mount table | |
1695 | is in sync with the system mount table and reinitialize it if not. | |
1696 | (mount_info::add_reg_mount): Bump sys_mount_table counters if the | |
1697 | system mount table changes. | |
1698 | (mount_info::del_reg_mount): Ditto. | |
1699 | (mount_info::write_cygdrive_info_to_registry): Ditto. | |
1700 | (mount_info::remove_cygdrive_info_from_registry): Ditto. | |
1701 | ||
2a6fc028 CF |
1702 | Sun Jan 28 00:28:30 2001 Christopher Faylor <cgf@cygnus.com> |
1703 | ||
1704 | Throughout, change 'cygwin_shared.mount' to 'mount_table'. | |
1705 | * child_info.h (child_info): Move shared_h, console_h to cygheap. Add | |
1706 | mount_h. | |
1707 | * cygheap.h (init_cygheap): Add shared_h, console_h. | |
1708 | * cygheap.cc (init_cheap): Initialize heap at a fixed location after | |
1709 | the shared memory regions. Initialize cygheap->user name here. | |
1710 | * dcrt0.cc (dll_crt0_1): Call getpagesize () to initialize constants. | |
1711 | Remove cygheap_init since it is done in shared_init now. | |
1712 | (_dll_crt0): Initialize mount_h, remove shared_h and console_h | |
1713 | initialization. | |
1714 | * fhandler_console.cc (console_shared_h): Eliminate. | |
1715 | (get_tty_stuff): Use cygheap->console_h rather than console_shared_h. | |
6a4878cf CF |
1716 | * heap.cc (heap_init): Use page size constant calculated earlier in |
1717 | initialization. | |
2a6fc028 CF |
1718 | * shared.cc: Eliminate cygwin_shared_h. Add cygwin_mount_h. |
1719 | (mount_table_init): New function for initializing a user mount table. | |
6a4878cf CF |
1720 | (open_shared_file_map): Use constant for shared memory region. |
1721 | Initialize cygheap and mount table here. | |
2a6fc028 CF |
1722 | (open_shared): Improve debugging output. |
1723 | (shared_info::initialize): Eliminate call to mount.init. | |
1724 | (shared_terminate): Use cygheap->shared_h. Close cygwin_mount_h. | |
1725 | (open_shared_file_map): Eliminate. | |
1726 | * shared_info.h (mount_info): Add a version field. | |
6a4878cf CF |
1727 | (shared_align_past): New macro for calculating location for shared |
1728 | memory regions. | |
2a6fc028 | 1729 | * sigproc.cc (init_child_info): Eliminate shared_h, console_h. |
6a4878cf CF |
1730 | * spawn.cc (spawn_guts): Pass on cygwin_mount_h iff not a different |
1731 | user. | |
2a6fc028 CF |
1732 | * syscalls.cc (system_info): New global holding system memory defaults. |
1733 | (getpagesize): Use system_info. | |
1734 | * uinfo.cc (internal_getlogin): Only fill in user name if nonexistent. | |
1735 | * winsup.h: Declare system_info. | |
1736 | ||
6a4878cf CF |
1737 | * passwd.cc (read_etc_passwd): Use cygheap->user.name () rather than |
1738 | retrieving the name again. | |
2a6fc028 | 1739 | |
bdfeca60 CF |
1740 | Sat Jan 27 10:18:02 2001 Christopher Faylor <cgf@cygnus.com> |
1741 | ||
1742 | * path.cc (path_conv::check): Detect when path has symlinks. | |
1743 | (symlink_info::check): Remove debugging stuff. | |
1744 | (chdir): Use posix'ized win32 path if cd'ed to a path using symlinks. | |
1745 | ||
206a8d88 CF |
1746 | Fri Jan 26 21:20:28 2001 Christopher Faylor <cgf@cygnus.com> |
1747 | ||
1748 | * exceptions.cc (sigreturn): Call any pending signals prior to | |
1749 | resetting the signal mask so that stacked signals behave correctly. | |
1750 | (sigdelayed): Avoid a race where a signal could end up calling an | |
1751 | incorrect signal handler if two signals come in close together. | |
1752 | ||
174f1a39 CV |
1753 | Tue Jan 23 21:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1754 | ||
1755 | * mmap.cc (fhandler_disk_file::mmap): Call CreateFileMapping with | |
1756 | len != 0 only when performing an anonymous mapping. | |
1757 | ||
4c7b8250 CF |
1758 | Mon Jan 22 15:35:28 2001 Christopher Faylor <cgf@cygnus.com> |
1759 | ||
1760 | * path.h: Add a new constant. | |
1761 | * syscalls.cc (_read): Oscillate errno check. | |
1762 | ||
c65a3183 CF |
1763 | Mon Jan 22 15:27:12 2001 Christopher Faylor <cgf@cygnus.com> |
1764 | ||
1765 | * include/cygwin/version.h: Bump API to reflect setlogmask. | |
1766 | ||
29c39fe3 CF |
1767 | Sun Jan 21 22:40:25 2001 Jason Tishler <jt@dothill.com> |
1768 | ||
1769 | * cygwin.din: Add export for setlogmask(). | |
1770 | * syslog.cc (setlogmask): New function. | |
1771 | ||
c807d355 CV |
1772 | Thu Jan 18 10:27:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1773 | ||
1774 | * resource.cc (setrlimit): Support RLIMIT_NOFILE. | |
1775 | ||
4e2a97b2 CF |
1776 | Wed Jan 17 23:23:12 2001 Christopher Faylor <cgf@cygnus.com> |
1777 | ||
1778 | * syscalls.cc (setdtablesize): Call with amount to increment not total | |
1779 | amount. Return success or failure error code. | |
1780 | ||
a7cde2b9 CF |
1781 | Wed Jan 17 09:47:13 2001 Christopher Faylor <cgf@cygnus.com> |
1782 | ||
1783 | * autoload.cc (LoadDLLinitfunc): Remove debugging statement. | |
1784 | ||
1785 | * exceptions.cc (sig_handle_tty_stop): Move setting of PID_STOPPED to | |
1786 | earlier in interrupt. | |
1787 | ((interrupt_setup): i.e., here. | |
1788 | (sig_handle): Don't queue multiple SIGSTOPS. | |
1789 | * fhandler.h (bg_check_types): Enumerate return value of bg_check for | |
1790 | clarity. | |
1791 | * signal.cc (kill_pgrp): Minor cleanup. | |
1792 | * fhandler_termios.cc (fhandler_termios::bg_check): Use enumerated type | |
1793 | for function return. Don't raise signal if a signal is already queued. | |
1794 | * fhandler_console.cc (fhandler_console::read): Use enumerated return | |
1795 | type for bg_check. | |
1796 | * select.cc: Ditto, throughout. | |
1797 | * read.cc: Ditto, throughout. | |
1798 | * termios.cc: Ditto, throughout. | |
1799 | (_read): YA interrupt detect simplification. | |
1800 | * wait.cc (wait4): Ditto. | |
1801 | ||
cb503978 CV |
1802 | Wed Jan 17 10:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1803 | ||
1804 | * cygheap.cc (cygheap_user::~cygheap_user): Temporarily | |
1805 | disable free'ing memory. | |
1806 | ||
9fedfd57 CV |
1807 | Tue Jan 16 18:01:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1808 | ||
1809 | * mmap.cc (mmap): Initialize fh to avoid compiler warnings. | |
1810 | ||
9470a80c CF |
1811 | Mon Jan 15 21:07:00 2001 Christopher Faylor <cgf@cygnus.com> |
1812 | ||
1813 | * wait.cc (wait4): Rename variable for consistency. Allow restartable | |
1814 | signal behavior. | |
1815 | ||
9334c89c CV |
1816 | Mon Jan 15 23:15:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1817 | ||
1818 | * mmap.cc (mmap): Add more parameter checking. Change error output | |
1819 | in case of EINVAL. Treat mmapping /dev/zero like MAP_ANONYMOUS. | |
1820 | ||
c6dd43f2 CV |
1821 | Mon Jan 15 20:34:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1822 | ||
1823 | * mmap.cc: include <unistd.h>. Define some bit operations for | |
1824 | the new page map. | |
1825 | (mmap_record): Change type of base_address_ to caddr_t. | |
1826 | Add map_map_ member. Add several methods to manipulate map_map_. | |
1827 | (mmap_record::alloc_map): New method. | |
1828 | (mmap_record::free_map): Ditto. | |
1829 | (mmap_record::find_empty): Ditto. | |
1830 | (mmap_record::map_map): Ditto. | |
1831 | (mmap_record::unmap_map): Ditto. | |
1832 | (list::add_record): Change return type to `mmap_record *'. | |
1833 | Allocate page map. | |
1834 | (list::match): New method. | |
1835 | (mmap): Partly rewritten to take care for the new page map. Add some | |
1836 | parameter checking. | |
1837 | (munmap): Ditto. | |
1838 | ||
66097f06 CV |
1839 | Mon Jan 15 13:50:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1840 | ||
1841 | * heap.cc (heap_init): Fix extern declaration of getpagesize. | |
1842 | * syscalls.cc (getpagesize): Fix another typo. | |
1843 | ||
dc3651b6 CV |
1844 | Mon Jan 15 12:48:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1845 | ||
1846 | * syscalls.cc (getpagesize): Save pagesize in global variable to | |
1847 | avoid calling GetSystemInfo too often. | |
1848 | * heap.cc (getpagesize): Eliminate. | |
1849 | (heap_init): Use getpagesize function from syscalls.cc. | |
1850 | ||
4cf2c0e0 CV |
1851 | Mon Jan 15 11:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1852 | ||
1853 | * sysconf.cc (sysconf): return `getpagesize ()' on _SC_PAGESIZE | |
1854 | request to avoid implementing the same twice. | |
1855 | ||
a3ec080b CF |
1856 | Sun Jan 14 14:07:50 2001 Christopher Faylor <cgf@cygnus.com> |
1857 | ||
1858 | * syscalls.cc (_read): Use more lightweight method for determining if | |
1859 | read has been interrupted by a signal. | |
1860 | ||
c3d62298 CF |
1861 | Fri Jan 12 00:35:15 2001 Christopher Faylor <cgf@cygnus.com> |
1862 | ||
1863 | * debug.h: Add regparm attributes to some functions. | |
1864 | ||
1865 | * signal.cc (sigaction): Don't treat SIGCONT specially. | |
1866 | ||
6a4878cf CF |
1867 | * exceptions.cc (interrupt_setup): Save sa_flags of interrupted signal |
1868 | for later use. | |
c3d62298 CF |
1869 | (sig_handler): Default any stopping signal to SIGSTOP. |
1870 | (call_signal_handler): New function. | |
1871 | (sigdelayed0): New function. | |
6a4878cf CF |
1872 | * sigproc.cc (sigproc_init): Initialize SIGSTOP sigaction for special |
1873 | behavior. | |
c3d62298 CF |
1874 | * sigproc.h: Define call_signal_handler. |
1875 | * syscalls.cc (_read): Allow restartable signal behavior. | |
1876 | ||
c4efddf6 CV |
1877 | Thu Jan 11 13:17:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1878 | ||
1879 | * fhandler.h (fhandler_base): New method `fixup_mmap_after_fork'. | |
1880 | (fhandler_disk_file: Ditto. | |
1881 | (fhandler_dev_mem): Ditto. | |
1882 | * fhandler_mem.cc (fhandler_dev_mem::open): Set OBJ_INHERIT attribute | |
1883 | for device\physicalmemory handle. | |
1884 | (fhandler_dev_mem::mmap): Ditto. | |
6a4878cf CF |
1885 | * fhandler_mem.cc (fhandler_dev_mem::fixup_mmap_after_fork): New |
1886 | method. | |
1887 | * mmap.cc (mmap_record): Add private `fdesc_' member. Change | |
1888 | constructor accordingly. | |
c4efddf6 CV |
1889 | (get_fd): New method. |
1890 | (mmap): Use new mmap_record constructor. | |
1891 | (fhandler_base::fixup_mmap_after_fork): New method. | |
1892 | (fhandler_disk_file::fixup_mmap_after_fork): Ditto. | |
6a4878cf | 1893 | (fixup_mmaps_after_fork): Call `fixup_mmap_after_fork' of appropriate |
c4efddf6 CV |
1894 | fhandler class. |
1895 | ||
7416e1d2 CF |
1896 | Wed Jan 10 22:08:30 2001 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
1897 | ||
1898 | * sigproc.cc (wait_sig): Allow SIGCONT when stopped. | |
1899 | ||
55ae1dff CV |
1900 | Tue Jan 9 16:55:00 2001 Corinna Vinschen <corinna@vinschen.de> |
1901 | ||
1902 |