git://sourceware.org / newlib-cygwin.git / blame
| Commit | Line | Data |
|---|---|---|
| ae6c8e4f CF |
1 | Sun Jan 28 01:25:33 2001 Christopher Faylor <cgf@cygnus.com> |
| 2 | ||
| 3 | * include/cygwin/version.h: Bump API version. | |
| 4 | ||
| 9a089f21 CF |
5 | Sun Jan 28 01:18:22 2001 Christopher Faylor <cgf@cygnus.com> |
| 6 | ||
| 7 | * cygheap.cc (init_cheap): Move username initialization. | |
| 8 | (cygheap_init): Here. | |
| 9 | * shared_info.h (mount_info): Add a sys_mount_table_counter field. | |
| 10 | (shared_info): Ditto. | |
| 11 | * path.cc (mount_info::conv_to_win32_path): Check that our mount table | |
| 12 | is in sync with the system mount table and reinitialize it if not. | |
| 13 | (mount_info::add_reg_mount): Bump sys_mount_table counters if the | |
| 14 | system mount table changes. | |
| 15 | (mount_info::del_reg_mount): Ditto. | |
| 16 | (mount_info::write_cygdrive_info_to_registry): Ditto. | |
| 17 | (mount_info::remove_cygdrive_info_from_registry): Ditto. | |
| 18 | ||
| 2a6fc028 CF |
19 | Sun Jan 28 00:28:30 2001 Christopher Faylor <cgf@cygnus.com> |
| 20 | ||
| 21 | Throughout, change 'cygwin_shared.mount' to 'mount_table'. | |
| 22 | * child_info.h (child_info): Move shared_h, console_h to cygheap. Add | |
| 23 | mount_h. | |
| 24 | * cygheap.h (init_cygheap): Add shared_h, console_h. | |
| 25 | * cygheap.cc (init_cheap): Initialize heap at a fixed location after | |
| 26 | the shared memory regions. Initialize cygheap->user name here. | |
| 27 | * dcrt0.cc (dll_crt0_1): Call getpagesize () to initialize constants. | |
| 28 | Remove cygheap_init since it is done in shared_init now. | |
| 29 | (_dll_crt0): Initialize mount_h, remove shared_h and console_h | |
| 30 | initialization. | |
| 31 | * fhandler_console.cc (console_shared_h): Eliminate. | |
| 32 | (get_tty_stuff): Use cygheap->console_h rather than console_shared_h. | |
| 33 | * heap.cc (heap_init): Use page size constant calculated earlier in initialization. | |
| 34 | * shared.cc: Eliminate cygwin_shared_h. Add cygwin_mount_h. | |
| 35 | (mount_table_init): New function for initializing a user mount table. | |
| 36 | (open_shared_file_map): Use constant for shared memory region. Initialize cygheap and mount table here. | |
| 37 | (open_shared): Improve debugging output. | |
| 38 | (shared_info::initialize): Eliminate call to mount.init. | |
| 39 | (shared_terminate): Use cygheap->shared_h. Close cygwin_mount_h. | |
| 40 | (open_shared_file_map): Eliminate. | |
| 41 | * shared_info.h (mount_info): Add a version field. | |
| 42 | (shared_align_past): New macro for calculating location for shared memory regions. | |
| 43 | * sigproc.cc (init_child_info): Eliminate shared_h, console_h. | |
| 44 | * spawn.cc (spawn_guts): Pass on cygwin_mount_h iff not a different user. | |
| 45 | * syscalls.cc (system_info): New global holding system memory defaults. | |
| 46 | (getpagesize): Use system_info. | |
| 47 | * uinfo.cc (internal_getlogin): Only fill in user name if nonexistent. | |
| 48 | * winsup.h: Declare system_info. | |
| 49 | ||
| 50 | * passwd.cc (read_etc_passwd): Use cygheap->user.name () rather than retrieving the name again. | |
| 51 | ||
| bdfeca60 CF |
52 | Sat Jan 27 10:18:02 2001 Christopher Faylor <cgf@cygnus.com> |
| 53 | ||
| 54 | * path.cc (path_conv::check): Detect when path has symlinks. | |
| 55 | (symlink_info::check): Remove debugging stuff. | |
| 56 | (chdir): Use posix'ized win32 path if cd'ed to a path using symlinks. | |
| 57 | ||
| 206a8d88 CF |
58 | Fri Jan 26 21:20:28 2001 Christopher Faylor <cgf@cygnus.com> |
| 59 | ||
| 60 | * exceptions.cc (sigreturn): Call any pending signals prior to | |
| 61 | resetting the signal mask so that stacked signals behave correctly. | |
| 62 | (sigdelayed): Avoid a race where a signal could end up calling an | |
| 63 | incorrect signal handler if two signals come in close together. | |
| 64 | ||
| 174f1a39 CV |
65 | Tue Jan 23 21:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
| 66 | ||
| 67 | * mmap.cc (fhandler_disk_file::mmap): Call CreateFileMapping with | |
| 68 | len != 0 only when performing an anonymous mapping. | |
| 69 | ||
| 4c7b8250 CF |
70 | Mon Jan 22 15:35:28 2001 Christopher Faylor <cgf@cygnus.com> |
| 71 | ||
| 72 | * path.h: Add a new constant. | |
| 73 | * syscalls.cc (_read): Oscillate errno check. | |
| 74 | ||
| c65a3183 CF |
75 | Mon Jan 22 15:27:12 2001 Christopher Faylor <cgf@cygnus.com> |
| 76 | ||
| 77 | * include/cygwin/version.h: Bump API to reflect setlogmask. | |
| 78 | ||
| 29c39fe3 CF |
79 | Sun Jan 21 22:40:25 2001 Jason Tishler <jt@dothill.com> |
| 80 | ||
| 81 | * cygwin.din: Add export for setlogmask(). | |
| 82 | * syslog.cc (setlogmask): New function. | |
| 83 | ||
| c807d355 CV |
84 | Thu Jan 18 10:27:00 2001 Corinna Vinschen <corinna@vinschen.de> |
| 85 | ||
| 86 | * resource.cc (setrlimit): Support RLIMIT_NOFILE. | |
| 87 | ||
| 4e2a97b2 CF |
88 | Wed Jan 17 23:23:12 2001 Christopher Faylor <cgf@cygnus.com> |
| 89 | ||
| 90 | * syscalls.cc (setdtablesize): Call with amount to increment not total | |
| 91 | amount. Return success or failure error code. | |
| 92 | ||
| a7cde2b9 CF |
93 | Wed Jan 17 09:47:13 2001 Christopher Faylor <cgf@cygnus.com> |
| 94 | ||
| 95 | * autoload.cc (LoadDLLinitfunc): Remove debugging statement. | |
| 96 | ||
| 97 | * exceptions.cc (sig_handle_tty_stop): Move setting of PID_STOPPED to | |
| 98 | earlier in interrupt. | |
| 99 | ((interrupt_setup): i.e., here. | |
| 100 | (sig_handle): Don't queue multiple SIGSTOPS. | |
| 101 | * fhandler.h (bg_check_types): Enumerate return value of bg_check for | |
| 102 | clarity. | |
| 103 | * signal.cc (kill_pgrp): Minor cleanup. | |
| 104 | * fhandler_termios.cc (fhandler_termios::bg_check): Use enumerated type | |
| 105 | for function return. Don't raise signal if a signal is already queued. | |
| 106 | * fhandler_console.cc (fhandler_console::read): Use enumerated return | |
| 107 | type for bg_check. | |
| 108 | * select.cc: Ditto, throughout. | |
| 109 | * read.cc: Ditto, throughout. | |
| 110 | * termios.cc: Ditto, throughout. | |
| 111 | (_read): YA interrupt detect simplification. | |
| 112 | * wait.cc (wait4): Ditto. | |
| 113 | ||
| cb503978 CV |
114 | Wed Jan 17 10:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
| 115 | ||
| 116 | * cygheap.cc (cygheap_user::~cygheap_user): Temporarily | |
| 117 | disable free'ing memory. | |
| 118 | ||
| 9fedfd57 CV |
119 | Tue Jan 16 18:01:00 2001 Corinna Vinschen <corinna@vinschen.de> |
| 120 | ||
| 121 | * mmap.cc (mmap): Initialize fh to avoid compiler warnings. | |
| 122 | ||
| 9470a80c CF |
123 | Mon Jan 15 21:07:00 2001 Christopher Faylor <cgf@cygnus.com> |
| 124 | ||
| 125 | * wait.cc (wait4): Rename variable for consistency. Allow restartable | |
| 126 | signal behavior. | |
| 127 | ||
| 9334c89c CV |
128 | Mon Jan 15 23:15:00 2001 Corinna Vinschen <corinna@vinschen.de> |
| 129 | ||
| 130 | * mmap.cc (mmap): Add more parameter checking. Change error output | |
| 131 | in case of EINVAL. Treat mmapping /dev/zero like MAP_ANONYMOUS. | |
| 132 | ||
| c6dd43f2 CV |
133 | Mon Jan 15 20:34:00 2001 Corinna Vinschen <corinna@vinschen.de> |
| 134 | ||
| 135 | * mmap.cc: include <unistd.h>. Define some bit operations for | |
| 136 | the new page map. | |
| 137 | (mmap_record): Change type of base_address_ to caddr_t. | |
| 138 | Add map_map_ member. Add several methods to manipulate map_map_. | |
| 139 | (mmap_record::alloc_map): New method. | |
| 140 | (mmap_record::free_map): Ditto. | |
| 141 | (mmap_record::find_empty): Ditto. | |
| 142 | (mmap_record::map_map): Ditto. | |
| 143 | (mmap_record::unmap_map): Ditto. | |
| 144 | (list::add_record): Change return type to `mmap_record *'. | |
| 145 | Allocate page map. | |
| 146 | (list::match): New method. | |
| 147 | (mmap): Partly rewritten to take care for the new page map. Add some | |
| 148 | parameter checking. | |
| 149 | (munmap): Ditto. | |
| 150 | ||
| 66097f06 CV |
151 | Mon Jan 15 13:50:00 2001 Corinna Vinschen <corinna@vinschen.de> |
| 152 | ||
| 153 | * heap.cc (heap_init): Fix extern declaration of getpagesize. | |
| 154 | * syscalls.cc (getpagesize): Fix another typo. | |
| 155 | ||
| dc3651b6 CV |
156 | Mon Jan 15 12:48:00 2001 Corinna Vinschen <corinna@vinschen.de> |
| 157 | ||
| 158 | * syscalls.cc (getpagesize): Save pagesize in global variable to | |
| 159 | avoid calling GetSystemInfo too often. | |
| 160 | * heap.cc (getpagesize): Eliminate. | |
| 161 | (heap_init): Use getpagesize function from syscalls.cc. | |
| 162 | ||
| 4cf2c0e0 CV |
163 | Mon Jan 15 11:56:00 2001 Corinna Vinschen <corinna@vinschen.de> |
| 164 | ||
| 165 | * sysconf.cc (sysconf): return `getpagesize ()' on _SC_PAGESIZE | |
| 166 | request to avoid implementing the same twice. | |
| 167 | ||
| a3ec080b CF |
168 | Sun Jan 14 14:07:50 2001 Christopher Faylor <cgf@cygnus.com> |
| 169 | ||
| 170 | * syscalls.cc (_read): Use more lightweight method for determining if | |
| 171 | read has been interrupted by a signal. | |
| 172 | ||
| c3d62298 CF |
173 | Fri Jan 12 00:35:15 2001 Christopher Faylor <cgf@cygnus.com> |
| 174 | ||
| 175 | * debug.h: Add regparm attributes to some functions. | |
| 176 | ||
| 177 | * signal.cc (sigaction): Don't treat SIGCONT specially. | |
| 178 | ||
| 179 | * exceptions.cc (interrupt_setup): Save sa_flags of interrupted signal for later use. | |
| 180 | (sig_handler): Default any stopping signal to SIGSTOP. | |
| 181 | (call_signal_handler): New function. | |
| 182 | (sigdelayed0): New function. | |
| 183 | * sigproc.cc (sigproc_init): Initialize SIGSTOP sigaction for special behavior. | |
| 184 | * sigproc.h: Define call_signal_handler. | |
| 185 | * syscalls.cc (_read): Allow restartable signal behavior. | |
| 186 | ||
| c4efddf6 CV |
187 | Thu Jan 11 13:17:00 2001 Corinna Vinschen <corinna@vinschen.de> |
| 188 | ||
| 189 | * fhandler.h (fhandler_base): New method `fixup_mmap_after_fork'. | |
| 190 | (fhandler_disk_file: Ditto. | |
| 191 | (fhandler_dev_mem): Ditto. | |
| 192 | * fhandler_mem.cc (fhandler_dev_mem::open): Set OBJ_INHERIT attribute | |
| 193 | for device\physicalmemory handle. | |
| 194 | (fhandler_dev_mem::mmap): Ditto. | |
| 195 | * fhandler_mem.cc (fhandler_dev_mem::fixup_mmap_after_fork): New method. | |
| 196 | * mmap.cc (mmap_record): Add private `fdesc_' member. Change constructor | |
| 197 | accordingly. | |
| 198 | (get_fd): New method. | |
| 199 | (mmap): Use new mmap_record constructor. | |
| 200 | (fhandler_base::fixup_mmap_after_fork): New method. | |
| 201 | (fhandler_disk_file::fixup_mmap_after_fork): Ditto. | |
| 202 | (fixup_mmaps_after_fork): Call `fixup_mmap_after_fork' of appropriate | |
| 203 | fhandler class. | |
| 204 | ||
| 7416e1d2 CF |
205 | Wed Jan 10 22:08:30 2001 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| 206 | ||
| 207 | * sigproc.cc (wait_sig): Allow SIGCONT when stopped. | |
| 208 | ||
| 55ae1dff CV |
209 | Tue Jan 9 16:55:00 2001 Corinna Vinschen <corinna@vinschen.de> |
| 210 | ||
| 211 |