Commit Graph

52 Commits

Author SHA1 Message Date
Tijl Coosemans 60833da9f2 loader: Use thr_self syscall to get thread id on FreeBSD. 2007-08-09 15:01:04 +02:00
Andrew Talbot b1788c8462 server: Replace inline static with static inline. 2007-03-17 20:05:05 +01:00
Alexandre Julliard ae4ecb6c64 server: Print a trace when sending a signal to a thread. 2007-01-18 12:23:29 +01:00
Alexandre Julliard c273498ef4 server: Implement process control using Mach primitives for Mac OS.
With help from Ken Thomases.
2006-12-29 20:38:49 +01:00
Alexandre Julliard cd1c7fc056 server: Add hooks to support process tracing mechanisms other than ptrace. 2006-12-29 16:56:11 +01:00
Alexandre Julliard 48b74b3237 server: Split get_thread_from_pid to allow lookups by tid or pid only. 2006-12-29 16:53:33 +01:00
Eric Pouech 5b1f3b14ca ntdll: Fixed returned status for NtQueryThreadInformation's ThreadDescriptorTable
(spotted by Peter Oberndorfer).
2006-11-15 11:24:41 +01:00
Andrew Talbot e60c86657a server: Cast-qual warning fix. 2006-10-09 15:23:28 +02:00
Michael Stefaniuc a624977f21 server: Fix some comparisons between signed and unsigned. 2006-07-26 11:11:04 +02:00
Alexandre Julliard 0f273c17ff server: Added data_size_t type to represent sizes in the server protocol.
Make it an unsigned int to save some space on Win64, if we need to
transfer more than 4Gb over the server pipe something is seriously
wrong.
2006-07-26 11:11:03 +02:00
Alexandre Julliard 7b767fb71c server: Try harder to find a suitable thread for read/write_process_memory. 2006-07-25 11:41:47 +02:00
Alexandre Julliard c242c3b3f3 server: Fixed get_thread_context for x86_64. 2006-07-11 12:06:38 +02:00
Alexandre Julliard 498742ff6c server: Moved get/set_thread_context implementation to ptrace.c. 2006-06-27 21:27:47 +02:00
Jonathan Ernst 360a3f9142 Update the address of the Free Software Foundation. 2006-05-23 14:11:13 +02:00
Alexandre Julliard f9ff7bf4d9 server: Remove the use_ptrace variable. 2006-04-13 21:52:55 +02:00
Alexandre Julliard 7dbd1f01f2 server: Moved the tkill function to ptrace.c. 2006-04-10 21:07:21 +02:00
Alexandre Julliard 820c5927c8 server: Removed the thread attached flag, since we always detach now. 2006-04-10 20:25:22 +02:00
Alexandre Julliard 5cc97c4e0b server: Always detach from the thread when we are done with ptrace. 2006-04-10 20:21:46 +02:00
Alexandre Julliard cb70931f67 server: Moved read/write_process_memory and get_selector_entry to ptrace.c. 2006-04-07 19:52:12 +02:00
Alexandre Julliard 3dd0b2ef64 server: Don't single step into signal handlers. 2006-04-03 21:42:42 +02:00
Eric Pouech 22357ca388 server: When possible, use tgkill instead of tkill syscall on Linux. 2006-02-14 12:24:32 +01:00
Ge van Geldorp 1a1583a364 Match PSDK STATUS_* definitions. 2005-11-28 17:32:54 +01:00
Alexandre Julliard 1b2adad892 Don't try to detach from a thread that is exiting, to avoid triggering
a kernel race condition.
2005-08-22 10:13:28 +00:00
Alexandre Julliard 9d99a04880 Added a watchdog mechanism to break out of the wait4 call in case it
didn't return properly (can happen at thread exit).
2005-08-19 14:01:43 +00:00
Alexandre Julliard 0502638ee1 Convert the per-process thread list to a standard list. 2005-03-01 10:56:18 +00:00
Alexandre Julliard de1990f4cf Cope with wait4 being interrupted by a signal. 2003-08-21 21:35:15 +00:00
Alexandre Julliard fcbd0da4a2 Fixed a couple of races with exiting threads in suspend_for_ptrace(). 2003-05-06 00:21:21 +00:00
Alexandre Julliard 77fde1378e Properly handle the wait4 syscall failure on kernels that don't
support the __WALL flag.
2003-04-26 02:14:02 +00:00
Alexandre Julliard 3dddc114cf Fall back to kill() if the kernel doesn't support tkill(). 2003-04-16 23:34:05 +00:00
Alexandre Julliard 9037f4bbfe Added generic signal handling mechanism based on pipes to synchronize
signals with the main poll loop.
2003-03-26 01:32:18 +00:00
Alexandre Julliard a8497bd037 Make a distinction between the thread Unix pid and the process wide
pid for platforms that use both.
2003-03-22 21:00:09 +00:00
Alexandre Julliard baf0a064db Attaching the debugger to a running process should work again
(reported by Eric Pouech). Misc cleanups.
2003-03-11 01:48:53 +00:00
Eric Pouech 4431e416ed Fixed typo. 2003-03-10 19:05:04 +00:00
Alexandre Julliard d04ccb8ebe Use SIGUSR1 instead of SIGSTOP to suspend threads. 2003-03-04 22:18:43 +00:00
Alexandre Julliard 02a53c176e Added send_thread_signal() function and properly handle errors caused
by the thread having already died when we send it a signal.
Use -1 instead of 0 as invalid Unix pid value.
2003-02-25 04:17:22 +00:00
Alexandre Julliard cf27a7fa3b Changed fd operations to take a struct fd instead of a struct object.
Removed get_file_info function from object operations.
Added get_device_id request to avoid abusing get_file_info.
2003-02-14 20:27:09 +00:00
Alexandre Julliard 91befe1d64 Made process and thread ids small integers instead of pointers. 2003-02-01 01:38:40 +00:00
Alexandre Julliard 9d80215254 A few optimizations in the process startup requests now that Winelib
apps are started differently from Unix ones.
2002-05-24 21:20:27 +00:00
Alexandre Julliard 0799c1a780 Added LGPL standard comment, and copyright notices where necessary.
Global replacement of debugtools.h by wine/debug.h.
2002-03-09 23:29:33 +00:00
Alexandre Julliard 8ba769f45f Check unix_pid again after attach. 2002-01-12 21:16:33 +00:00
Alexandre Julliard 5f258c68f3 Backed out the suspend_process_for_ptrace change.
Fixed a couple of races in ptrace code.
2001-07-14 00:50:30 +00:00
Ove Kaaven ada7383852 Preserve the TF (Trap Flag) when continuing from a ptraced suspend. 2001-04-27 18:39:47 +00:00
Dimitrie O. Paun 2af03e45b5 Do not include sys/ptrace.h and sys/user.h unconditionally.
Other portability fixes.
2000-11-29 20:04:09 +00:00
Gerald Pfeifer 1f0123649f Add appropriate casts to caddr_t for the third parameter of ptrace(). 2000-10-17 00:25:59 +00:00
Alexandre Julliard d3928317d6 Increment suspend count before attempting attach in suspend_for_ptrace. 2000-04-04 19:55:28 +00:00
Alexandre Julliard 12f29b5076 Have threads and processes exit more cleanly whenever possible. 2000-03-17 15:16:57 +00:00
Alexandre Julliard 98aacc7751 Avoid SIGSTOP/SIGCONT race when ptrace is disabled. 2000-03-15 19:46:14 +00:00
Alexandre Julliard 05f0b71bb3 Store the list of loaded dlls in the server, and generate debug events
internally.
2000-03-09 18:18:41 +00:00
Alexandre Julliard 247b8aeeb9 Use poll() instead of select() for the server main loop.
Fixed races with SIGCHLD handling and ptrace.
Minor fixes to timeout handling.
1999-12-13 00:16:44 +00:00
Alexandre Julliard 19a497cf56 More portability fixes (thanks to Juergen Lock). 1999-11-25 23:42:54 +00:00