diff options
author | rpj <rpj> | 2000-08-11 05:49:39 +0000 |
---|---|---|
committer | rpj <rpj> | 2000-08-11 05:49:39 +0000 |
commit | eb45ddca732b7e919ec54e5c524fd1e128fc84a4 (patch) | |
tree | ecf9e04c1f57dd9a93e7a64236d11570d1aa6773 | |
parent | 9aa68dd9d05e3080f1963b3a2abaa595c532945e (diff) |
2000-08-10 Ross Johnson <rpj@special.ise.canberra.edu.au>snap-2000-08-10
* cleanup.c (pthread_pop_cleanup): Remove _pthread
prefix from __except and catch keywords; implement.h
now simply undefines _pthread__except and
_pthread_catch if defined; VC++ was not textually
substituting _pthread_catch etc back to catch as
it was redefined; the reason for using the prefixed
version was to make it clear that it was not using
the pthread.h redefined catch keyword.
* private.c (_pthread_threadStart): Ditto.
(_pthread_callUserDestroyRoutines): Ditto.
* implement.h (_pthread__except): Remove #define.
(_pthread_catch): Remove #define.
* GNUmakefile (pthread.a): New target to build
libpthread32.a from pthread.dll using dlltool.
* buildlib.bat: Duplicate cl commands with args to
build C++ EH version of pthread.dll; use of .bat
files is redundant now that nmake compatible
Makefile is included; used as a kludge only now.
* Makefile: Localise some macros and fix up the clean:
target to extend it and work properly.
* CONTRIBUTORS: Add contributors.
* ANNOUNCE: Updated.
* README: Updated.
tests/ChangeLog:
2000-08-10 Ross Johnson <rpj@special.ise.canberra.edu.au>
* eyal1.c (main): Change implicit cast to explicit
cast when passing "print_server" function pointer;
G++ no longer allows implicit func parameter casts.
* cleanup1.c: Remove unused "waitLock".
(main): Fix implicit parameter cast.
* cancel2.c (main): Fix implicit parameter cast.
* cancel4.c (main): Fix implicit parameter cast.
* cancel3.c (main): Fix implicit parameter cast.
* GNUmakefile: Renamed from Makefile; Add missing
cancel1 and cancel2 test targets.
* Makefile: Converted for use with MS nmake.
-rw-r--r-- | ANNOUNCE | 774 | ||||
-rw-r--r-- | CONTRIBUTORS | 52 | ||||
-rw-r--r-- | ChangeLog | 34 | ||||
-rw-r--r-- | GNUmakefile | 4 | ||||
-rw-r--r-- | Makefile | 121 | ||||
-rw-r--r-- | README | 227 | ||||
-rw-r--r-- | buildlib.bat | 73 | ||||
-rw-r--r-- | cleanup.c | 4 | ||||
-rw-r--r-- | implement.h | 2 | ||||
-rw-r--r-- | private.c | 12 | ||||
-rw-r--r-- | tests/ChangeLog | 20 | ||||
-rw-r--r-- | tests/GNUmakefile | 232 | ||||
-rw-r--r-- | tests/Makefile | 161 | ||||
-rw-r--r-- | tests/cancel2.c | 2 | ||||
-rw-r--r-- | tests/cancel3.c | 2 | ||||
-rw-r--r-- | tests/cancel4.c | 2 | ||||
-rw-r--r-- | tests/cleanup1.c | 4 | ||||
-rw-r--r-- | tests/eyal1.c | 6 |
18 files changed, 959 insertions, 773 deletions
@@ -1,371 +1,403 @@ - - PTHREADS-WIN32 SNAPSHOT 2000-??-?? - ---------------------------------- - Web Site: http://sourceware.cygnus.com/pthreads-win32/ - FTP Site: ftp://sourceware.cygnus.com/pub/pthreads-win32 - Coordinator: Ross Johnson <rpj@ise.canberra.edu.au> - - -We are pleased to announce the availability of a new snapshot of -Pthreads-win32, an Open Source Software (OSS) implementation of the -Threads component of the POSIX 1003.1c 1995 Standard for Microsoft's -Win32 environment. Some functions from POSIX 1003.1b are also -supported including semaphores. - -Pthreads-win32 is free software, distributed under the GNU Library -General Public License (LGPL). - -Please see the 'Acknowledgements' section at the end of this -announcement for the list of contributors. - - -Change Summary (since the last snapshot) ----------------------------------------- - -(See the ChangeLog file for details.) - -New: -- asynchronous cancelation (Jason Nye) -- Makefile compatible with MS nmake to replace - buildlib.bat - -Bugs fixed: -- kernel32 load/free problem, -- attempt to hide internel exceptions from application - exception handlers (__try/__except and try/catch blocks) - -Some new tests have been added. - - -Level of standards conformance ------------------------------- - -The following POSIX 1003.1c 1995 options are defined: - - _POSIX_THREADS - _POSIX_THREAD_SAFE_FUNCTIONS - _POSIX_THREAD_ATTR_STACKSIZE - - -The following POSIX 1003.1c 1995 options are not defined: - - _POSIX_THREAD_ATTR_STACKADDR - _POSIX_THREAD_PRIORITY_SCHEDULING - _POSIX_THREAD_PRIO_INHERIT - _POSIX_THREAD_PRIO_PROTECT - _POSIX_THREAD_PROCESS_SHARED - -The following POSIX 1003.1b option is defined: - - _POSIX_SEMAPHORES - -The following functions are implemented: - - --------------------------- - PThreads - --------------------------- - pthread_attr_init - pthread_attr_destroy - pthread_attr_getdetachstate - pthread_attr_getstackaddr - pthread_attr_getstacksize - pthread_attr_setdetachstate - pthread_attr_setstackaddr - pthread_attr_setstacksize - - pthread_create - pthread_detach - pthread_equal - pthread_exit - pthread_join - pthread_once - pthread_self - - pthread_cancel - pthread_cleanup_pop - pthread_cleanup_push - pthread_setcancelstate - pthread_setcanceltype - pthread_testcancel - - --------------------------- - Thread Specific Data - --------------------------- - pthread_key_create - pthread_key_delete - pthread_setspecific - pthread_getspecific - - --------------------------- - Mutexes - --------------------------- - pthread_mutexattr_init - pthread_mutexattr_destroy - pthread_mutexattr_getpshared - pthread_mutexattr_setpshared - - pthread_mutex_init - pthread_mutex_destroy - pthread_mutex_lock - pthread_mutex_trylock - pthread_mutex_unlock - - --------------------------- - Condition Variables - --------------------------- - pthread_condattr_init - pthread_condattr_destroy - pthread_condattr_getpshared - pthread_condattr_setpshared - - pthread_cond_init - pthread_cond_destroy - pthread_cond_wait - pthread_cond_timedwait - pthread_cond_signal - pthread_cond_broadcast - - --------------------------- - Read/Write Locks: - --------------------------- - pthread_rwlock_init - pthread_rwlock_destroy - pthread_rwlock_tryrdlock - pthread_rwlock_trywrlock - pthread_rwlock_rdlock - pthread_rwlock_rwlock - pthread_rwlock_unlock - - --------------------------- - Semaphores - --------------------------- - sem_init (POSIX 1b) - sem_destroy (POSIX 1b) - sem_post (POSIX 1b) - sem_wait (POSIX 1b) - sem_trywait (POSIX 1b) - sem_open (POSIX 1b - returns an error ENOSYS) - sem_close (POSIX 1b - returns an error ENOSYS) - sem_unlink (POSIX 1b - returns an error ENOSYS) - sem_getvalue (POSIX 1b - returns an error ENOSYS) - - --------------------------- - RealTime Scheduling - --------------------------- - pthread_attr_getschedparam - pthread_attr_setschedparam - pthread_getschedparam - pthread_setschedparam - sched_get_priority_max (POSIX 1b) - sched_get_priority_min (POSIX 1b) - sched_yield (POSIX 1b) - - --------------------------- - Signals - --------------------------- - pthread_sigmask - - --------------------------- - Static Initializers (macros) - --------------------------- - PTHREAD_ONCE_INIT - PTHREAD_MUTEX_INITIALIZER - PTHREAD_COND_INITIALIZER - PTHREAD_RWLOCK_INITIALIZER - - --------------------------- - Thread-Safe C Runtime Library (macros) - --------------------------- - strtok_r - asctime_r - ctime_r - gmtime_r - localtime_r - rand_r - - -The following functions are not implemented: - - --------------------------- - RealTime Scheduling - --------------------------- - pthread_attr_getinheritsched - pthread_attr_getschedpolicy - pthread_attr_getscope - pthread_attr_setinheritsched - pthread_attr_setschedpolicy - pthread_attr_setscope - pthread_mutex_getprioceiling - pthread_mutex_setprioceiling - pthread_mutex_attr_getprioceiling - pthread_mutex_attr_getprotocol - pthread_mutex_attr_setprioceiling - pthread_mutex_attr_setprotocol - - --------------------------- - Fork Handlers - --------------------------- - pthread_atfork - - --------------------------- - Stdio - --------------------------- - flockfile - ftrylockfile - funlockfile - getc_unlocked - getchar_unlocked - putc_unlocked - putchar_unlocked - - --------------------------- - Thread-Safe C Runtime Library - --------------------------- - readdir_r - getgrgid_r - getgrnam_r - getpwuid_r - getpwnam_r - - --------------------------- - Signals - --------------------------- - pthread_kill - sigtimedwait - sigwait - sigwaitinfo - - -The library includes two non-API functions for creating cancellation -points in applications and libraries: - - pthreadCancelableWait - pthreadCancelableTimedWait - - -Availability ------------- - -The prebuilt DLL, export libs (for both MSVC and Mingw32), and the header -files (pthread.h, semaphore.h, sched.h) are available along with the -complete source code. - -The source code can be found at: - - ftp://sourceware.cygnus.com/pub/pthreads-win32 - -and as individual source code files at - - ftp://sourceware.cygnus.com/pub/pthreads-win32/source - -The pre-built DLL, export libraries and include files can be found at: - - ftp://sourceware.cygnus.com/pub/pthreads-win32/dll-latest - - - -Mailing List ------------- - -There is a mailing list for discussing pthreads on Win32. To join, -send email to: - - pthreads-win32-subscribe@sourceware.cygnus.com - - -Application Development Environments ------------------------------------- - -MSVC: -MSVC works. - -Mingw32: (ftp://ftp.xraylith.wisc.edu/pub/khan/gnu-win32/mingw32/egcs-1.1.1/) -Mingw32 must use the thread-safe MSVCRT library (see the FAQ). You can link -against the export library libpthread32.a built under Mingw32 -but you must run your application with the version of pthread.dll built -with MSVC. - -Cygwin: (http://sourceware.cygnus.com/cygwin/) -Cygwin aims to provide a complete POSIX environment on top of Win32, including -threads. When this is complete, developers using Cygwin will not need -pthreads-win32. At this time, Cygwin has preliminary support for multithreaded -development, however, this is not turned on by default. We have not tested -pthreads-win32 against Cygwin. - -Generally: -For convenience, the following pre-built files are available on the FTP site -(see Availability above): - - pthread.h - for POSIX 1c threads - semaphore.h - for POSIX 1b semaphores - sched.h - for POSIX 1b scheduling - pthread.dll - built with MSVC cl compiler on NT4.0 - pthread.lib - built with MSVC cl compiler on NT4.0 - libpthread32.a - built with Mingw32 on Win98 (use with - MSVC pthread.dll for runtime) - -These are the only files you need in order to build POSIX threads -applications for Win32 using either MSVC or Mingw32. - -See the FAQ file in the source tree for additional information. - - -Why you can't build the DLL itself with Mingw32 (yet) ------------------------------------------------------ - -The library makes use of exception handling internally (Win32 SEH if -compiled with MSVC and C++ EH otherwise). Unfortunately, current -versions of egcs (g++) do not have thread-safe exception handling -and therefore the DLL pthread.dll cannot be built. - -However, it is possible to build applications which make use of -pthreads-win32, using Mingw32's gcc or g++. - - -Building the library with MSVC ------------------------------- - -A simple makefile for building the library with MSVC is available. The -Makefile by default links the library to MSVCRT.DLL. If your application -uses another C runtime library like LIBCMT.LIB, please edit the Makefile to -avoid conflicts between C-libraries. - -There is also a batch file "buildlib.bat" which will build the library. - - -Documentation -------------- - -Currently, there is no documentation included in the package apart -from the copious comments in the source code. - -For POSIX Thread API programming, several reference books are -available: - - Programming with POSIX Threads - David R. Butenhof - Addison-Wesley (pub) - - Pthreads Programming - By Bradford Nichols, Dick Buttlar & Jacqueline Proulx Farrell - O'Reilly (pub) - - -Acknowledgements ----------------- - -This library is based substantially on a Win32 pthreads -implementation contributed by John Bossom <John.Bossom@cognos.com>. - -The implementation of condition variables is derived from the work -of Douglas Schmidt et al -(http://www.cs.wustl.edu/~schmidt/win32-cv-1.html). - -There is also a separate CONTRIBUTORS file. This file and others are -on the web site: - - http://sourceware.cygnus.com/pthreads-win32 - -Enjoy! - -Ross Johnson +
+ PTHREADS-WIN32 SNAPSHOT 2000-08-10
+ ----------------------------------
+ Web Site: http://sources.redhat.com/pthreads-win32/
+ FTP Site: ftp://sources.redhat.com/pub/pthreads-win32
+ Coordinator: Ross Johnson <rpj@ise.canberra.edu.au>
+
+
+We are pleased to announce the availability of a new snapshot of
+Pthreads-win32, an Open Source Software (OSS) implementation of the
+Threads component of the POSIX 1003.1c 1995 Standard for Microsoft's
+Win32 environment. Some functions from POSIX 1003.1b are also
+supported including semaphores. Other related functions include
+the set of read-write lock functions.
+
+Pthreads-win32 is free software, distributed under the GNU Library
+General Public License (LGPL).
+
+Please see the 'Acknowledgements' section at the end of this
+announcement for the list of contributors.
+
+
+Change Summary (since the last snapshot)
+----------------------------------------
+
+(See the ChangeLog file for details.)
+
+New:
+- asynchronous cancelation on X86 (Jason Nye)
+- Makefile compatible with MS nmake to replace
+ buildlib.bat
+- GNUmakefile for Mingw32
+- tests/Makefile for MS nmake replaces runall.bat
+- tests/GNUmakefile for Mingw32
+
+Bugs fixed:
+- kernel32 load/free problem
+- attempt to hide internel exceptions from application
+ exception handlers (__try/__except and try/catch blocks)
+- Win32 thread handle leakage bug
+ (David Baggett/Paul Redondo/Eyal Lebedinsky)
+
+Some new tests have been added.
+
+
+Known bugs in this snapshot
+---------------------------
+
+1. Running the test "join1.c" with the library built with Mingw32
+and the GNUmakefile included, the test fails with a segmentation (invalid
+page access) exception. The fault appears to be in the assembler code
+emmitted by the compiler [to handle exception contexts] at the
+end of the try block in _pthread_threadStart().
+
+2. There are problems with using the libpthread32.a file with the
+VC++ SEH version of pthread.dll. The cleanup1.c test fails and the
+eyal1.c test gives suspect results.
+
+3. I have not been able to build with VC++ using C++ EH. This is a
+maintainer problem who doesn't think he's doing it right. Consequently
+there may also be basic parser errors and warnings to be cleaned
+up in the code.
+
+4. Due to what is believed to be a C++ compliance error in VC++,
+if your application contains catch(...) blocks in your POSIX threads
+then you will need to replace the "catch(...)" with the macro
+"PtW32Catch", eg.
+
+ #ifdef PtW32Catch
+ PtW32Catch {
+ ...
+ }
+ #else
+ catch(...) {
+ ...
+ }
+ #endif
+
+Otherwise neither pthreads cancelation nor pthread_exit() will work
+reliably.
+
+
+Level of standards conformance
+------------------------------
+
+The following POSIX 1003.1c 1995 options are defined:
+
+ _POSIX_THREADS
+ _POSIX_THREAD_SAFE_FUNCTIONS
+ _POSIX_THREAD_ATTR_STACKSIZE
+
+
+The following POSIX 1003.1c 1995 options are not defined:
+
+ _POSIX_THREAD_ATTR_STACKADDR
+ _POSIX_THREAD_PRIORITY_SCHEDULING
+ _POSIX_THREAD_PRIO_INHERIT
+ _POSIX_THREAD_PRIO_PROTECT
+ _POSIX_THREAD_PROCESS_SHARED
+
+The following POSIX 1003.1b option is defined:
+
+ _POSIX_SEMAPHORES
+
+The following functions are implemented:
+
+ ---------------------------
+ PThreads
+ ---------------------------
+ pthread_attr_init
+ pthread_attr_destroy
+ pthread_attr_getdetachstate
+ pthread_attr_getstackaddr
+ pthread_attr_getstacksize
+ pthread_attr_setdetachstate
+ pthread_attr_setstackaddr
+ pthread_attr_setstacksize
+
+ pthread_create
+ pthread_detach
+ pthread_equal
+ pthread_exit
+ pthread_join
+ pthread_once
+ pthread_self
+
+ pthread_cancel
+ pthread_cleanup_pop
+ pthread_cleanup_push
+ pthread_setcancelstate
+ pthread_setcanceltype
+ pthread_testcancel
+
+ ---------------------------
+ Thread Specific Data
+ ---------------------------
+ pthread_key_create
+ pthread_key_delete
+ pthread_setspecific
+ pthread_getspecific
+
+ ---------------------------
+ Mutexes
+ ---------------------------
+ pthread_mutexattr_init
+ pthread_mutexattr_destroy
+ pthread_mutexattr_getpshared
+ pthread_mutexattr_setpshared
+
+ pthread_mutex_init
+ pthread_mutex_destroy
+ pthread_mutex_lock
+ pthread_mutex_trylock
+ pthread_mutex_unlock
+
+ ---------------------------
+ Condition Variables
+ ---------------------------
+ pthread_condattr_init
+ pthread_condattr_destroy
+ pthread_condattr_getpshared
+ pthread_condattr_setpshared
+
+ pthread_cond_init
+ pthread_cond_destroy
+ pthread_cond_wait
+ pthread_cond_timedwait
+ pthread_cond_signal
+ pthread_cond_broadcast
+
+ ---------------------------
+ Read/Write Locks:
+ ---------------------------
+ pthread_rwlock_init
+ pthread_rwlock_destroy
+ pthread_rwlock_tryrdlock
+ pthread_rwlock_trywrlock
+ pthread_rwlock_rdlock
+ pthread_rwlock_rwlock
+ pthread_rwlock_unlock
+
+ ---------------------------
+ Semaphores
+ ---------------------------
+ sem_init (POSIX 1b)
+ sem_destroy (POSIX 1b)
+ sem_post (POSIX 1b)
+ sem_wait (POSIX 1b)
+ sem_trywait (POSIX 1b)
+ sem_open (POSIX 1b - returns an error ENOSYS)
+ sem_close (POSIX 1b - returns an error ENOSYS)
+ sem_unlink (POSIX 1b - returns an error ENOSYS)
+ sem_getvalue (POSIX 1b - returns an error ENOSYS)
+
+ ---------------------------
+ RealTime Scheduling
+ ---------------------------
+ pthread_attr_getschedparam
+ pthread_attr_setschedparam
+ pthread_getschedparam
+ pthread_setschedparam
+ sched_get_priority_max (POSIX 1b)
+ sched_get_priority_min (POSIX 1b)
+ sched_yield (POSIX 1b)
+
+ ---------------------------
+ Signals
+ ---------------------------
+ pthread_sigmask
+
+ ---------------------------
+ Static Initializers (macros)
+ ---------------------------
+ PTHREAD_ONCE_INIT
+ PTHREAD_MUTEX_INITIALIZER
+ PTHREAD_COND_INITIALIZER
+ PTHREAD_RWLOCK_INITIALIZER
+
+ ---------------------------
+ Thread-Safe C Runtime Library (macros)
+ ---------------------------
+ strtok_r
+ asctime_r
+ ctime_r
+ gmtime_r
+ localtime_r
+ rand_r
+
+
+The following functions are not implemented:
+
+ ---------------------------
+ RealTime Scheduling
+ ---------------------------
+ pthread_attr_getinheritsched
+ pthread_attr_getschedpolicy
+ pthread_attr_getscope
+ pthread_attr_setinheritsched
+ pthread_attr_setschedpolicy
+ pthread_attr_setscope
+ pthread_mutex_getprioceiling
+ pthread_mutex_setprioceiling
+ pthread_mutex_attr_getprioceiling
+ pthread_mutex_attr_getprotocol
+ pthread_mutex_attr_setprioceiling
+ pthread_mutex_attr_setprotocol
+
+ ---------------------------
+ Fork Handlers
+ ---------------------------
+ pthread_atfork
+
+ ---------------------------
+ Stdio
+ ---------------------------
+ flockfile
+ ftrylockfile
+ funlockfile
+ getc_unlocked
+ getchar_unlocked
+ putc_unlocked
+ putchar_unlocked
+
+ ---------------------------
+ Thread-Safe C Runtime Library
+ ---------------------------
+ readdir_r
+ getgrgid_r
+ getgrnam_r
+ getpwuid_r
+ getpwnam_r
+
+ ---------------------------
+ Signals
+ ---------------------------
+ pthread_kill
+ sigtimedwait
+ sigwait
+ sigwaitinfo
+
+
+The library includes two non-API functions for creating cancellation
+points in applications and libraries:
+
+ pthreadCancelableWait
+ pthreadCancelableTimedWait
+
+
+Availability
+------------
+
+The prebuilt DLL, export libs (for both MSVC and Mingw32), and the header
+files (pthread.h, semaphore.h, sched.h) are available along with the
+complete source code.
+
+The source code can be found at:
+
+ ftp://sourcs.redhat.com/pub/pthreads-win32
+
+and as individual source code files at
+
+ ftp://sources.redhat.com/pub/pthreads-win32/source
+
+The pre-built DLL, export libraries and include files can be found at:
+
+ ftp://sources.redhat.com/pub/pthreads-win32/dll-latest
+
+
+
+Mailing List
+------------
+
+There is a mailing list for discussing pthreads on Win32. To join,
+send email to:
+
+ pthreads-win32-subscribe@sourceware.cygnus.com
+
+
+Application Development Environments
+------------------------------------
+
+MSVC:
+MSVC using SEH works.
+MSVC using C++ EH not tested.
+
+Mingw32: (ftp://ftp.xraylith.wisc.edu/pub/khan/gnu-win32/mingw32/egcs-1.1.1/)
+Mingw32 must use the thread-safe MSVCRT library (see the FAQ). You can link
+against the export library libpthread32.a built under Mingw32
+but you must run your application with the version of pthread.dll built
+with MSVC. See the "Known bugs" section above.
+
+Cygwin: (http://sourceware.cygnus.com/cygwin/)
+Cygwin aims to provide a complete POSIX environment on top of Win32, including
+threads. When this is complete, developers using Cygwin will not need
+pthreads-win32. At this time, Cygwin has preliminary support for multithreaded
+development, however, this is not turned on by default. We have not tested
+pthreads-win32 against Cygwin.
+
+Generally:
+For convenience, the following pre-built files are available on the FTP site
+(see Availability above):
+
+ pthread.h - for POSIX 1c threads
+ semaphore.h - for POSIX 1b semaphores
+ sched.h - for POSIX 1b scheduling
+ pthread.dll - built with MSVC cl compiler on NT4.0
+ pthread.lib - built with MSVC cl compiler on NT4.0
+ libpthread32.a - built with Mingw32 on Win98 (use with
+ MSVC pthread.dll for runtime)
+
+These are the only files you need in order to build POSIX threads
+applications for Win32 using either MSVC or Mingw32.
+
+See the FAQ file in the source tree for additional information.
+
+
+Building the library with MSVC
+------------------------------
+
+A simple makefile for building the library with MSVC is available. The
+Makefile by default links the library to MSVCRT.DLL. If your application
+uses another C runtime library like LIBCMT.LIB, please edit the Makefile to
+avoid conflicts between C-libraries.
+
+There is also a batch file "buildlib.bat" which will build the library.
+
+
+Documentation
+-------------
+
+Currently, there is no documentation included in the package apart
+from the copious comments in the source code.
+
+For POSIX Thread API programming, several reference books are
+available:
+
+ Programming with POSIX Threads
+ David R. Butenhof
+ Addison-Wesley (pub)
+
+ Pthreads Programming
+ By Bradford Nichols, Dick Buttlar & Jacqueline Proulx Farrell
+ O'Reilly (pub)
+
+
+Acknowledgements
+----------------
+
+This library is based substantially on a Win32 pthreads
+implementation contributed by John Bossom <John.Bossom@cognos.com>.
+
+The implementation of condition variables is derived from the work
+of Douglas Schmidt et al
+(http://www.cs.wustl.edu/~schmidt/win32-cv-1.html).
+
+There is also a separate CONTRIBUTORS file. This file and others are
+on the web site:
+
+ http://sources.redhat.com/pthreads-win32
+
+Enjoy!
+
+Ross Johnson
diff --git a/CONTRIBUTORS b/CONTRIBUTORS index d14b7e0..044225c 100644 --- a/CONTRIBUTORS +++ b/CONTRIBUTORS @@ -1,24 +1,28 @@ -Contributors (in approximate order of appearance) - -Ben Elliston bje@cygnus.com -Ross Johnson rpj@ise.canberra.edu.au -Robert Colquhoun rjc@trump.net.au -John E. Bossom John.Bossom@cognos.com -Anders Norlander anorland@hem2.passagen.se -Tor Lillqvist tml@iki.fi -Kevin Ruland Kevin.Ruland@anheuser-busch.com -Mike Russo miker@eai.com -Mark E. Armstrong avail@pacbell.net -Lorin Hochstein lmh@xiphos.ca -Peter Slacik Peter.Slacik@tatramed.sk -Mumit Khan khan@xraylith.wisc.edu -Aurelio Medina aureliom@crt.com -Milan Gardian mg@tatramed.sk -Graham Dumpleton Graham.Dumpleton@ra.pad.otc.telstra.com.au -Tristan Savatier tristan@mpegtv.com -Erik Hensema erik@hensema.xs4all.nl -Rich Peters rpeters@micro-magic.com -Todd Owen towen@lucidcalm.dropbear.id.au -Jason Nye jnye@nbnet.nb.ca -Fred Forester fforest@eticomm.net -Kevin D. Clark kclark@cabletron.com +Contributors (in approximate order of appearance)
+
+Ben Elliston bje@cygnus.com
+Ross Johnson rpj@ise.canberra.edu.au
+Robert Colquhoun rjc@trump.net.au
+John E. Bossom John.Bossom@cognos.com
+Anders Norlander anorland@hem2.passagen.se
+Tor Lillqvist tml@iki.fi
+Kevin Ruland Kevin.Ruland@anheuser-busch.com
+Eyal Lebedinsky eyal@eyal.emu.id.au
+Mike Russo miker@eai.com
+Mark E. Armstrong avail@pacbell.net
+Lorin Hochstein lmh@xiphos.ca
+Peter Slacik Peter.Slacik@tatramed.sk
+Mumit Khan khan@xraylith.wisc.edu
+Aurelio Medina aureliom@crt.com
+Milan Gardian mg@tatramed.sk
+Graham Dumpleton Graham.Dumpleton@ra.pad.otc.telstra.com.au
+Tristan Savatier tristan@mpegtv.com
+Erik Hensema erik@hensema.xs4all.nl
+Rich Peters rpeters@micro-magic.com
+Todd Owen towen@lucidcalm.dropbear.id.au
+Jason Nye jnye@nbnet.nb.ca
+Fred Forester fforest@eticomm.net
+Kevin D. Clark kclark@cabletron.com
+David Baggett dmb@itasoftware.com
+Paul Redondo paul@matchvision.com
+Scott McCaskill scott@3dfx.com
@@ -1,3 +1,37 @@ +2000-08-10 Ross Johnson <rpj@special.ise.canberra.edu.au> + + * cleanup.c (pthread_pop_cleanup): Remove _pthread + prefix from __except and catch keywords; implement.h + now simply undefines _pthread__except and + _pthread_catch if defined; VC++ was not textually + substituting _pthread_catch etc back to catch as + it was redefined; the reason for using the prefixed + version was to make it clear that it was not using + the pthread.h redefined catch keyword. + + * private.c (_pthread_threadStart): Ditto. + (_pthread_callUserDestroyRoutines): Ditto. + + * implement.h (_pthread__except): Remove #define. + (_pthread_catch): Remove #define. + + * GNUmakefile (pthread.a): New target to build + libpthread32.a from pthread.dll using dlltool. + + * buildlib.bat: Duplicate cl commands with args to + build C++ EH version of pthread.dll; use of .bat + files is redundant now that nmake compatible + Makefile is included; used as a kludge only now. + + * Makefile: Localise some macros and fix up the clean: + target to extend it and work properly. + + * CONTRIBUTORS: Add contributors. + + * ANNOUNCE: Updated. + + * README: Updated. + 2000-08-06 Ross Johnson <rpj@special.ise.canberra.edu.au> * pthread.h: Remove #warning - VC++ doesn't accept it. diff --git a/GNUmakefile b/GNUmakefile index 1405942..b10e358 100644 --- a/GNUmakefile +++ b/GNUmakefile @@ -49,6 +49,10 @@ LIB = libpthread32.a all: $(LIB) +pthread.a: + dlltool --def $(DLL:.dll=.def) --output-lib $@ --dllname $(DLL) + rename pthread.a $(LIB) + $(LIB): $(DLL) dlltool --def $(DLL:.dll=.def) --output-lib $@ --dllname $(DLL) @@ -1,64 +1,67 @@ - -# This makefile is compatible with MS nmake and can be used as a -# replacement for buildlib.bat. I've changed the target from an ordinary dll -# (/LD) to a debugging dll (/LDd). -# -# The variables $DLLDEST and $LIBDEST hold the destination directories for the -# dll and the lib, respectively. Probably all that needs to change is $DEVROOT. - -DEVROOT=e: - -DLLDEST=$(DEVROOT)\dll -LIBDEST=$(DEVROOT)\lib - -#CLIB = /MD +
+# This makefile is compatible with MS nmake and can be used as a
+# replacement for buildlib.bat. I've changed the target from an ordinary dll
+# (/LD) to a debugging dll (/LDd).
+#
+# The variables $DLLDEST and $LIBDEST hold the destination directories for the
+# dll and the lib, respectively. Probably all that needs to change is $DEVROOT.
+
+DEVROOT=c:\pthreads\dll
+
+DLLDEST=$(DEVROOT)
+LIBDEST=$(DEVROOT)
+
+#CLIB = /MD
CLIB = /MT
-CFLAGS = #/EHsc /TP - -OBJ=attr.obj \ - cancel.obj \ - cleanup.obj \ - condvar.obj \ - create.obj \ - dll.obj \ - errno.obj \ - exit.obj \ - fork.obj \ - global.obj \ - misc.obj \ - mutex.obj \ - private.obj \ - rwlock.obj \ - sched.obj \ - semaphore.obj \ - signal.obj \ - sync.obj \ - tsd.obj - -all: pthread.dll - -clean: - del pthread.dll \ - pthread.lib \ - *.obj - - -install: all - copy pthread.dll $(DLLDEST) - copy pthread.lib $(LIBDEST) - -pthread.dll: $(OBJ) pthread.def +CCFLAGS = #/EHsc /TP /D_cplusplus
+
+OBJ=attr.obj \
+ cancel.obj \
+ cleanup.obj \
+ condvar.obj \
+ create.obj \
+ dll.obj \
+ errno.obj \
+ exit.obj \
+ fork.obj \
+ global.obj \
+ misc.obj \
+ mutex.obj \
+ private.obj \
+ rwlock.obj \
+ sched.obj \
+ semaphore.obj \
+ signal.obj \
+ sync.obj \
+ tsd.obj
+
+all: pthread.dll
+
+clean:
+ del pthread.dll
+ del pthread.lib
+ del *.obj
+ del *.ilk
+ del *.pdb
+ del *.o
+
+
+install: all
+ copy pthread.dll $(DLLDEST)
+ copy pthread.lib $(LIBDEST)
+
+pthread.dll: $(OBJ) pthread.def
cl /LD /Zi $(CFLAGS) $(OBJ) /Fepthread.dll /link \
/nodefaultlib:libcmt \
/implib:pthread.lib \
msvcrt.lib \
- /def:pthread.def - -.c.obj:: - cl /W3 $(CLIB) $(CFLAGS) /nologo /Yd /Zi /I. \ - /D_WIN32_WINNT=0x400 \ - /DSTDCALL=_stdcall \ - -c $< - -$(OBJ): - + /def:pthread.def
+
+.c.obj::
+ cl /W3 $(CLIB) $(CFLAGS) /nologo /Yd /Zi /I. \
+ /D_WIN32_WINNT=0x400 \
+ /DSTDCALL=_stdcall \
+ -c $<
+
+$(OBJ):
+
@@ -1,84 +1,143 @@ -PTHREADS-WIN32 -============== - -Pthreads-win32 is free software, distributed under the GNU Library -General Public License (LGPL). See the file 'COPYING.LIB' for terms -and conditions. - -Mailing list ------------- - -There is a mailing list for discussing pthreads on Win32. To join, send email -to: - - pthreads-win32-subscribe@sourceware.cygnus.com - - -Acknowledgements ----------------- - -Pthreads-win32 is based substantially on a Win32 Pthreads implementation -contributed by John E. Bossom <jebossom@cognos.com>. - -See the 'CONTRIBUTORS' file for the list of contributors. - - -Building under Mingw32 ----------------------- - -pthread.dll can be build with the current development version of mingw32. -Use the GNUmakefile with GNU make should do the right thing. - - -Why you cannot build the library with Cygwin yet ------------------------------------------------- - -The DLL pthread.dll still cannot be built using g++ due to non thread-safe -exception handling in g++. Thanks to Kevin Ruland for researching this -one. See the FAQ Question 2 for more information. - -However, you can use the export library libpthread32.a built under -Mingw32 (not tested under Cygwin) together with the pthread.dll built -with MSVC. Thanks to Anders Norlander for pointing this out. - -For convenience, the following pre-built files can be downloaded from -the FTP site (see under "Availability" below): - - pthread.h - semaphore.h - sched.h - pthread.dll - built with MSVC cl compiler - pthread.lib - built with MSVC cl compiler - libpthread32.a - built with Mingw32 (use with MSVC pthread.dll) - -With these files in the same directory as your application myapp.c, -you could compile, link and run myapp.c under Mingw32 as follows: - - gcc -o myapp.exe myapp.c -I. -L. -lpthread32 - myapp - -Or put pthread.dll in an appropriate directory in your PATH, -put libpthread32.a in MINGW_ROOT\i386-mingw32\lib, and -put pthread.h in MINGW_ROOT\i386-mingw32\include, then use: - - gcc -o myapp.exe myapp.c -lpthread32 - myapp - - -Availability ------------- - -The complete source code in either unbundled or tar/gzipped format -can be found at: - ftp://sourceware.cygnus.com/pub/pthreads-win32 - -The pre-built DLL, export libraries and matching pthread.h can be found at: - ftp://sourceware.cygnus.com/pub/pthreads-win32/dll-latest - -Home page: - http://sourceware.cygnus.com/pthreads-win32/ - ----- -Ross Johnson -<rpj@ise.canberra.edu.au> - +PTHREADS-WIN32
+==============
+
+Pthreads-win32 is free software, distributed under the GNU Library
+General Public License (LGPL). See the file 'COPYING.LIB' for terms
+and conditions.
+
+Mailing list
+------------
+
+There is a mailing list for discussing pthreads on Win32. To join, send email
+to:
+
+ pthreads-win32-subscribe@sources.redhat.com
+
+Unsubscribe by sending mail to:
+
+ pthreads-win32-unsubscribe@sources.redhat.com
+
+
+Acknowledgements
+----------------
+
+Pthreads-win32 is based substantially on a Win32 Pthreads implementation
+contributed by John E. Bossom <jebossom@cognos.com>. Many others
+have contributed important new code and bug fixes.
+
+See the 'CONTRIBUTORS' file for the list of contributors.
+
+
+Known bugs in this snapshot
+---------------------------
+
+1. Running the test "join1.c" with the library built with Mingw32
+and the GNUmakefile included, the test fails with a segmentation (invalid
+page access) exception. The fault appears to be in the assembler code
+emmitted by the compiler [to handle exception contexts] at the
+end of the try block in _pthread_threadStart().
+
+2. There are problems with using the libpthread32.a file derived
+from the VC++ SEH version of pthread.dll. You may have to wait until
+bug(1.) is fixed.
+
+3. I have not been able to build with VC++ using C++ EH. This is a
+maintainer problem who doesn't know how to do it. Consequently
+there may also be basic parser errors and warnings to be cleaned
+up in the code.
+
+4. Due to what is believed to be C++ compliance error in VC++,
+if your application contains catch(...) blocks in your POSIX threads
+then you will need to replace the "catch(...)" with the macro
+"PtW32Catch", eg.
+
+ #ifdef PtW32Catch
+ PtW32Catch {
+ ...
+ }
+ #else
+ catch(...) {
+ ...
+ }
+ #endif
+
+Otherwise neither pthreads cancelation nor pthread_exit() will work
+reliably.
+
+
+Building under Mingw32
+----------------------
+
+pthread.dll can be built with the current development version of mingw32.
+Run "make" in the soruce directory (uses GNUmakefile). This builds
+pthread.dll and libpthread32.a.
+
+You can run the testsuite by changing to the "tests" directory and
+running "make clean" and then "make". See the "Known bugs" section above.
+
+
+Building under VC++ using SEH
+-----------------------------
+
+From the source directory run "nmake". This builds pthread.dll and
+pthread.lib.
+
+You can run the testsuite by changing to the "tests" directory and
+running "nmake clean" and then "nmake".
+
+
+Why you cannot build the library with Cygwin yet
+------------------------------------------------
+
+The DLL pthread.dll still cannot be built using g++ due to non thread-safe
+exception handling in g++. Thanks to Kevin Ruland for researching this
+one. See the FAQ Question 2 for more information.
+
+However, you can use the export library libpthread32.a built under
+Mingw32 (not tested under Cygwin) together with the pthread.dll built
+with MSVC. Thanks to Anders Norlander for pointing this out.
+
+For convenience, the following pre-built files can be downloaded from
+the FTP site (see under "Availability" below):
+
+ pthread.h
+ semaphore.h
+ sched.h
+ pthread.dll - built with MSVC cl compiler
+ pthread.lib - built with MSVC cl compiler
+ libpthread32.a - built with Mingw32 (use with MSVC pthread.dll)
+
+With these files in the same directory as your application myapp.c,
+you could compile, link and run myapp.c under Mingw32 as follows:
+
+ gcc -o myapp.exe myapp.c -I. -L. -lpthread32
+ myapp
+
+Or put pthread.dll in an appropriate directory in your PATH,
+put libpthread32.a in MINGW_ROOT\i386-mingw32\lib, and
+put pthread.h in MINGW_ROOT\i386-mingw32\include, then use:
+
+ gcc -o myapp.exe myapp.c -lpthread32
+ myapp
+
+
+Availability
+------------
+
+The complete source code in either unbundled, self-extracting
+Zip file, or tar/gzipped format can be found at:
+
+ ftp://sources.redhat.com/pub/pthreads-win32
+
+The pre-built DLL, export libraries and matching pthread.h can be found at:
+
+ ftp://sources.redhat.com/pub/pthreads-win32/dll-latest
+
+Home page:
+
+ http://sources.redhat.com/pthreads-win32/
+
+----
+Ross Johnson
+<rpj@ise.canberra.edu.au>
+
diff --git a/buildlib.bat b/buildlib.bat index 63eea0a..d64b4ed 100644 --- a/buildlib.bat +++ b/buildlib.bat @@ -1,27 +1,52 @@ del *.obj
-del pthread.dll
-
-set EH=
-
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c attr.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c cancel.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c cleanup.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c condvar.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c create.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c dll.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c exit.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c fork.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c global.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c misc.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c mutex.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c private.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c sched.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c signal.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c sync.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c tsd.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c semaphore.c
-cl /W3 %EH% /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall -c rwlock.c
-
-cl /LD %EH% /Zi *.obj /Fepthread.dll /link /nodefaultlib:libcmt /implib:pthread.lib msvcrt.lib /def:pthread.def
+del pthread_*.dll
+if x%1==x goto seh
+goto %1
+
+:seh
+
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c attr.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c cancel.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c cleanup.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c condvar.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c create.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c dll.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c exit.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c fork.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c global.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c misc.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c mutex.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c private.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c sched.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c signal.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c sync.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c tsd.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c semaphore.c
+cl /W3 -DSTDCALL=_stdcall /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c rwlock.c
+
+cl /LD /Zi *.obj /Fepthread_SEH.dll /link /nodefaultlib:libcmt /implib:pthread.lib msvcrt.lib /def:pthread.def
+
+:ceh
+
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c attr.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c cancel.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c cleanup.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c condvar.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c create.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c dll.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c exit.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c fork.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c global.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c misc.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c mutex.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c private.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c sched.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c signal.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c sync.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c tsd.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c semaphore.c
+cl /W3 /GX /TP -D_cplusplus -DSTDCALL=_cdecl /MT /nologo /Yd /Zi -I. -D_WIN32_WINNT=0x400 -c rwlock.c
+
+cl /LD /Zi *.obj /Fepthread_C++.dll /link /nodefaultlib:libcmt /implib:pthread.lib msvcrt.lib /def:pthread.def
@@ -85,7 +85,7 @@ pthread_pop_cleanup (int execute) */ (*cleanup->routine) (cleanup->arg); } - _pthread__except (EXCEPTION_EXECUTE_HANDLER) + __except (EXCEPTION_EXECUTE_HANDLER) { /* * A system unexpected exception had occurred @@ -105,7 +105,7 @@ pthread_pop_cleanup (int execute) */ (*cleanup->routine) (cleanup->arg); } - _pthread_catch(...) + catch(...) { /* * A system unexpected exception had occurred diff --git a/implement.h b/implement.h index 76adb1f..b76848d 100644 --- a/implement.h +++ b/implement.h @@ -293,7 +293,6 @@ struct ThreadKeyAssoc { */ #ifdef __except #undef __except -#define _pthread__except __except #endif #else @@ -304,7 +303,6 @@ struct ThreadKeyAssoc { */ #ifdef catch #undef catch -#define _pthread_catch catch #endif #else /* __cplusplus */ @@ -223,7 +223,7 @@ _pthread_threadStart (ThreadParms * threadParms) */ status = (*start) (arg); } - _pthread__except (ExceptionFilter(GetExceptionInformation(), ei)) + __except (ExceptionFilter(GetExceptionInformation(), ei)) { DWORD ec = GetExceptionCode(); @@ -264,21 +264,21 @@ _pthread_threadStart (ThreadParms * threadParms) */ status = self->exitStatus = (*start) (arg); } - _pthread_catch (Pthread_exception_cancel) + catch (Pthread_exception_cancel) { /* * Thread was cancelled. */ status = self->exitStatus = PTHREAD_CANCELED; } - _pthread_catch (Pthread_exception_exit) + catch (Pthread_exception_exit) { /* * Thread was exited via pthread_exit(). */ status = self->exitStatus; } - _pthread_catch (...) + catch (...) { /* * A system unexpected exception had occurred running the user's @@ -548,7 +548,7 @@ _pthread_callUserDestroyRoutines (pthread_t thread) */ (*(k->destructor)) (value); } - _pthread__except (EXCEPTION_EXECUTE_HANDLER) + __except (EXCEPTION_EXECUTE_HANDLER) { /* * A system unexpected exception had occurred @@ -567,7 +567,7 @@ _pthread_callUserDestroyRoutines (pthread_t thread) */ (*(k->destructor)) (value); } - _pthread_catch (...) + catch (...) { /* * A system unexpected exception had occurred diff --git a/tests/ChangeLog b/tests/ChangeLog index 3a18a5b..7d7cd4a 100644 --- a/tests/ChangeLog +++ b/tests/ChangeLog @@ -1,3 +1,23 @@ +2000-08-10 Ross Johnson <rpj@special.ise.canberra.edu.au> + + * eyal1.c (main): Change implicit cast to explicit + cast when passing "print_server" function pointer; + G++ no longer allows implicit func parameter casts. + + * cleanup1.c: Remove unused "waitLock". + (main): Fix implicit parameter cast. + + * cancel2.c (main): Fix implicit parameter cast. + + * cancel4.c (main): Fix implicit parameter cast. + + * cancel3.c (main): Fix implicit parameter cast. + + * GNUmakefile: Renamed from Makefile; Add missing + cancel1 and cancel2 test targets. + + * Makefile: Converted for use with MS nmake. + 2000-08-06 Ross Johnson <rpj@special.ise.canberra.edu.au> * ccl.bat: Add /nologo to remove extraneous output. diff --git a/tests/GNUmakefile b/tests/GNUmakefile index e1e5ae6..3d86a0f 100644 --- a/tests/GNUmakefile +++ b/tests/GNUmakefile @@ -1,115 +1,117 @@ -# Makefile for the pthreads test suite.
-# If all of the .pass files can be created, the test suite has passed.
-
-
-CP = copy
-RM = erase
-MKDIR = mkdir
-TOUCH = echo Passed >
-ECHO = @echo
-
-#
-# Mingw32
-#
-GLANG = c++
-CC = gcc
-CFLAGS = -g -O2 -mthreads -UNDEBUG -Wall -x $(GLANG)
-BUILD_DIR = ..
-INCLUDES = -I.
-LIBS = -L. -lpthread32
-
-HDR = pthread.h semaphore.h sched.h
-LIB = libpthread32.a
-DLL = pthread.dll
-
-COPYFILES = $(HDR) $(LIB) $(DLL)
-
-# If a test case returns a non-zero exit code to the shell, make will
-# stop.
-
-TESTS = loadfree \
- mutex1 condvar1 condvar2 exit1 create1 equal1 \
- exit2 exit3 \
- join0 join1 join2 mutex2 mutex3 \
- count1 once1 tsd1 self1 self2 cancel1 eyal1 \
- condvar3 condvar4 condvar5 condvar6 condvar7 condvar8 condvar9 \
- errno1 \
- rwlock1 rwlock2 rwlock3 rwlock4 rwlock5 rwlock6 \
- context1 cancel3 cancel4 cleanup1 cleanup2 cleanup3 \
- exception1
-
-PASSES = $(TESTS:%=%.pass)
-
-all: $(PASSES)
- @ $(ECHO) ALL TESTS PASSED! Congratulations!
-
-loadfree.pass:
-mutex1.pass:
-mutex2.pass:
-exit1.pass:
-condvar1.pass:
-self1.pass:
-condvar2.pass: condvar1.pass
-create1.pass: mutex2.pass
-mutex3.pass: create1.pass
-equal1.pass: create1.pass
-exit2.pass: create1.pass
-exit3.pass: create1.pass
-join0.pass: create1.pass
-join1.pass: create1.pass
-join2.pass: create1.pass
-count1.pass: join1.pass
-once1.pass: create1.pass
-tsd1.pass: join1.pass
-self2.pass: create1.pass
-eyal1.pass: tsd1.pass
-condvar3.pass: create1.pass
-condvar4.pass: create1.pass
-condvar5.pass: condvar4.pass
-condvar6.pass: condvar5.pass
-condvar7.pass: condvar6.pass cleanup1.pass
-condvar8.pass: condvar7.pass
-condvar9.pass: condvar8.pass
-errno1.pass: mutex3.pass
-rwlock1.pass: condvar6.pass
-rwlock2.pass: rwlock1.pass
-rwlock3.pass: rwlock2.pass
-rwlock4.pass: rwlock3.pass
-rwlock5.pass: rwlock4.pass
-rwlock6.pass: rwlock5.pass
-context1.pass: cancel2.pass
-cancel3.pass: context1.pass
-cancel4.pass: cancel3.pass
-cleanup1.pass: cancel4.pass
-cleanup2.pass: cleanup1.pass
-cleanup3.pass: cleanup2.pass
-exception1.pass: cancel4.pass
-
-%.pass: %.exe $(LIB) $(DLL) $(HDR)
- $*
- @ $(ECHO) Passed
- @ $(TOUCH) $@
-
-%.exe: %.c
- @ $(CC) $(CFLAGS) -o $@ $^ $(INCLUDES) $(LIBS)
-
-%.pre: %.c
- @ $(CC) -E $(CFLAGS) -o $@ $^ $(INCLUDES)
-
-%.s: %.c
- @ $(CC) -S $(CFLAGS) -o $@ $^ $(INCLUDES)
-
-$(COPYFILES):
- @ $(ECHO) Copying $@
- @ $(CP) $(BUILD_DIR)\$@ .
-
-clean:
- - $(RM) *.dll
- - $(RM) pthread.h
- - $(RM) semaphore.h
- - $(RM) sched.h
- - $(RM) *.a
- - $(RM) *.e
- - $(RM) *.exe
- - $(RM) *.pass
-
+# Makefile for the pthreads test suite. +# If all of the .pass files can be created, the test suite has passed. + + +CP = copy +RM = erase +MKDIR = mkdir +TOUCH = echo Passed > +ECHO = @echo + +# +# Mingw32 +# +GLANG = c++ +CC = gcc +CFLAGS = -g -O2 -mthreads -UNDEBUG -Wall -x $(GLANG) +BUILD_DIR = .. +INCLUDES = -I. +LIBS = -L. -lpthread32 + +HDR = pthread.h semaphore.h sched.h +LIB = libpthread32.a +DLL = pthread.dll + +COPYFILES = $(HDR) $(LIB) $(DLL) + +# If a test case returns a non-zero exit code to the shell, make will +# stop. + +TESTS = loadfree \ + mutex1 condvar1 condvar2 exit1 create1 equal1 \ + exit2 exit3 \ + join0 join1 join2 mutex2 mutex3 \ + count1 once1 tsd1 self1 self2 cancel1 cancel2 eyal1 \ + condvar3 condvar4 condvar5 condvar6 condvar7 condvar8 condvar9 \ + errno1 \ + rwlock1 rwlock2 rwlock3 rwlock4 rwlock5 rwlock6 \ + context1 cancel3 cancel4 cleanup1 cleanup2 cleanup3 \ + exception1 + +PASSES = $(TESTS:%=%.pass) + +all: $(PASSES) + @ $(ECHO) ALL TESTS PASSED! Congratulations! + +loadfree.pass: +mutex1.pass: +mutex2.pass: +exit1.pass: +condvar1.pass: +self1.pass: +condvar2.pass: condvar1.pass +create1.pass: mutex2.pass +cancel1.pass: create1.pass +cancel2.pass: cancel1.pass +mutex3.pass: create1.pass +equal1.pass: create1.pass +exit2.pass: create1.pass +exit3.pass: create1.pass +join0.pass: create1.pass +join1.pass: create1.pass +join2.pass: create1.pass +count1.pass: join1.pass +once1.pass: create1.pass +tsd1.pass: join1.pass +self2.pass: create1.pass +eyal1.pass: tsd1.pass +condvar3.pass: create1.pass +condvar4.pass: create1.pass +condvar5.pass: condvar4.pass +condvar6.pass: condvar5.pass +condvar7.pass: condvar6.pass cleanup1.pass +condvar8.pass: condvar7.pass +condvar9.pass: condvar8.pass +errno1.pass: mutex3.pass +rwlock1.pass: condvar6.pass +rwlock2.pass: rwlock1.pass +rwlock3.pass: rwlock2.pass +rwlock4.pass: rwlock3.pass +rwlock5.pass: rwlock4.pass +rwlock6.pass: rwlock5.pass +context1.pass: cancel2.pass +cancel3.pass: context1.pass +cancel4.pass: cancel3.pass +cleanup1.pass: cancel4.pass +cleanup2.pass: cleanup1.pass +cleanup3.pass: cleanup2.pass +exception1.pass: cancel4.pass + +%.pass: %.exe $(LIB) $(DLL) $(HDR) + $* + @ $(ECHO) Passed + @ $(TOUCH) $@ + +%.exe: %.c + @ $(CC) $(CFLAGS) -o $@ $^ $(INCLUDES) $(LIBS) + +%.pre: %.c + @ $(CC) -E $(CFLAGS) -o $@ $^ $(INCLUDES) + +%.s: %.c + @ $(CC) -S $(CFLAGS) -o $@ $^ $(INCLUDES) + +$(COPYFILES): + @ $(ECHO) Copying $@ + @ $(CP) $(BUILD_DIR)\$@ . + +clean: + - $(RM) *.dll + - $(RM) pthread.h + - $(RM) semaphore.h + - $(RM) sched.h + - $(RM) *.a + - $(RM) *.e + - $(RM) *.exe + - $(RM) *.pass + diff --git a/tests/Makefile b/tests/Makefile index 0775ea3..8143b46 100644 --- a/tests/Makefile +++ b/tests/Makefile @@ -8,93 +8,97 @@ MKDIR = mkdir TOUCH = echo Passed >
ECHO = @echo
-#
-# Mingw32
-#
-GLANG = c++
-CC = gcc
-CFLAGS = -g -O2 -UNDEBUG -Wall -x $(GLANG)
-BUILD_DIR = ..
-INCLUDES = -I.
-LIBS = -L. -lpthread32
+CPHDR = pthread.h semaphore.h sched.h
+CPLIB = pthread.lib
+CPDLL = pthread.dll
-HDR = pthread.h semaphore.h sched.h
-LIB = libpthread32.a
-DLL = pthread.dll
+CFLAGS= /W3 /MT /nologo /Yd /Zi -D_WIN32_WINNT=0x400 -DSTDCALL=_stdcall
+LFLAGS= /INCREMENTAL:NO
+LIBS = .\pthread.lib
+INCLUDES=-I.
+BUILD_DIR=..
-COPYFILES = $(HDR) $(LIB) $(DLL)
+COPYFILES = $(CPHDR) $(CPLIB) $(CPDLL)
# If a test case returns a non-zero exit code to the shell, make will
# stop.
-TESTS = loadfree \
- mutex1 condvar1 condvar2 exit1 create1 equal1 \
- exit2 exit3 \
- join0 join1 join2 mutex2 mutex3 \
- count1 once1 tsd1 self1 self2 cancel1 eyal1 \
- condvar3 condvar4 condvar5 condvar6 condvar7 condvar8 condvar9 \
- errno1 \
- rwlock1 rwlock2 rwlock3 rwlock4 rwlock5 rwlock6 \
- context1 cancel3 cancel4 cleanup1 cleanup2 cleanup3 \
- exception1
-
-PASSES = $(TESTS:%=%.pass)
-
-all: $(PASSES)
+PASSES= loadfree.pass \
+ mutex1.pass condvar1.pass condvar2.pass \
+ exit1.pass create1.pass equal1.pass \
+ exit2.pass exit3.pass \
+ join0.pass join1.pass join2.pass \
+ mutex2.pass mutex3.pass \
+ count1.pass once1.pass tsd1.pass \
+ self1.pass self2.pass \
+ cancel1.pass cancel2.pass \
+ eyal1.pass \
+ condvar3.pass condvar4.pass condvar5.pass condvar6.pass \
+ condvar7.pass condvar8.pass condvar9.pass \
+ errno1.pass \
+ rwlock1.pass rwlock2.pass rwlock3.pass rwlock4.pass rwlock5.pass rwlock6.pass \
+ context1.pass \
+ cancel3.pass cancel4.pass cleanup1.pass \
+ cleanup2.pass cleanup3.pass \
+ exception1.pass
+
+all: $(CPLIB) $(CPDLL) $(CPHDR) $(PASSES)
@ $(ECHO) ALL TESTS PASSED! Congratulations!
-loadfree.pass:
-mutex1.pass:
-mutex2.pass:
-exit1.pass:
-condvar1.pass:
-self1.pass:
-condvar2.pass: condvar1.pass
-create1.pass: mutex2.pass
-mutex3.pass: create1.pass
-equal1.pass: create1.pass
-exit2.pass: create1.pass
-exit3.pass: create1.pass
-join0.pass: create1.pass
-join1.pass: create1.pass
-join2.pass: create1.pass
-count1.pass: join1.pass
-once1.pass: create1.pass
-tsd1.pass: join1.pass
-self2.pass: create1.pass
-eyal1.pass: tsd1.pass
-condvar3.pass: create1.pass
-condvar4.pass: create1.pass
-condvar5.pass: condvar4.pass
-condvar6.pass: condvar5.pass
-condvar7.pass: condvar6.pass cleanup1.pass
-condvar8.pass: condvar7.pass
-condvar9.pass: condvar8.pass
-errno1.pass: mutex3.pass
-rwlock1.pass: condvar6.pass
-rwlock2.pass: rwlock1.pass
-rwlock3.pass: rwlock2.pass
-rwlock4.pass: rwlock3.pass
-rwlock5.pass: rwlock4.pass
-rwlock6.pass: rwlock5.pass
-context1.pass: cancel2.pass
-cancel3.pass: context1.pass
-cancel4.pass: cancel3.pass
-cleanup1.pass: cancel4.pass
-cleanup2.pass: cleanup1.pass
-cleanup3.pass: cleanup2.pass
-exception1.pass: cancel4.pass
-
-%.pass: %.exe $(LIB) $(DLL) $(HDR)
- $*
+loadfree.pass: loadfree.exe
+mutex1.pass: mutex1.exe
+mutex2.pass: mutex2.exe
+exit1.pass: exit1.exe
+condvar1.pass: condvar1.exe
+self1.pass: self1.exe
+condvar2.pass: condvar2.exe condvar1.pass
+create1.pass: create1.exe mutex2.pass
+cancel1.pass: cancel1.exe create1.pass
+cancel2.pass: cancel2.exe cancel1.pass
+mutex3.pass: mutex3.exe create1.pass
+equal1.pass: equal1.exe create1.pass
+exit2.pass: exit2.exe create1.pass
+exit3.pass: exit3.exe create1.pass
+join0.pass: join0.exe create1.pass
+join1.pass: join1.exe create1.pass
+join2.pass: join2.exe create1.pass
+count1.pass: count1.exe join1.pass
+once1.pass: once1.exe create1.pass
+tsd1.pass: tsd1.exe join1.pass
+self2.pass: self2.exe create1.pass
+eyal1.pass: eyal1.exe tsd1.pass
+condvar3.pass: condvar3.exe create1.pass
+condvar4.pass: condvar4.exe create1.pass
+condvar5.pass: condvar5.exe condvar4.pass
+condvar6.pass: condvar6.exe condvar5.pass
+condvar7.pass: condvar7.exe condvar6.pass cleanup1.pass
+condvar8.pass: condvar8.exe condvar7.pass
+condvar9.pass: condvar9.exe condvar8.pass
+errno1.pass: errno1.exe mutex3.pass
+rwlock1.pass: rwlock1.exe condvar6.pass
+rwlock2.pass: rwlock2.exe rwlock1.pass
+rwlock3.pass: rwlock3.exe rwlock2.pass
+rwlock4.pass: rwlock4.exe rwlock3.pass
+rwlock5.pass: rwlock5.exe rwlock4.pass
+rwlock6.pass: rwlock6.exe rwlock5.pass
+context1.pass: context1.exe cancel2.pass
+cancel3.pass: cancel3.exe context1.pass
+cancel4.pass: cancel4.exe cancel3.pass
+cleanup1.pass: cleanup1.exe cancel4.pass
+cleanup2.pass: cleanup2.exe cleanup1.pass
+cleanup3.pass: cleanup3.exe cleanup2.pass
+exception1.pass: exception1.exe cancel4.pass
+
+$(PASSES): $*.exe
+ @ .\$*.exe
@ $(ECHO) Passed
- @ $(TOUCH) $@
+ @ $(TOUCH) $*.pass
-%.exe: %.c
- @ $(CC) $(CFLAGS) -o $@ $^ $(INCLUDES) $(LIBS)
+.c.exe:
+ @ $(CC) $(CFLAGS) $(INCLUDES) $< /Fe$@ /link $(LFLAGS) $(LIBS)
-%.pre: %.c
- @ $(CC) -E $(CFLAGS) -o $@ $^ $(INCLUDES)
+.c.pre:
+ @ $(CC) /E $(CFLAGS) $(INCLUDES) /Fe$@ $<
$(COPYFILES):
@ $(ECHO) Copying $@
@@ -105,8 +109,11 @@ clean: - $(RM) pthread.h
- $(RM) semaphore.h
- $(RM) sched.h
- - $(RM) *.a
+ - $(RM) *.lib
- $(RM) *.e
+ - $(RM) *.obj
+ - $(RM) *.pdb
+ - $(RM) *.o
- $(RM) *.exe
- $(RM) *.pass
diff --git a/tests/cancel2.c b/tests/cancel2.c index b09eab9..f64882a 100644 --- a/tests/cancel2.c +++ b/tests/cancel2.c @@ -187,7 +187,7 @@ main() int fail = 0; int result = 0; - assert(pthread_join(t[i], (void *) &result) == 0); + assert(pthread_join(t[i], (void **) &result) == 0); fail = (result != (int) PTHREAD_CANCELED); if (fail) { diff --git a/tests/cancel3.c b/tests/cancel3.c index cb6f3d2..e2ffc2b 100644 --- a/tests/cancel3.c +++ b/tests/cancel3.c @@ -147,7 +147,7 @@ main() * a return value of PTHREAD_CANCELED confirms that async * cancelation succeeded. */ - assert(pthread_join(t[i], (void *) &result) == 0); + assert(pthread_join(t[i], (void **) &result) == 0); fail = (result != (int) PTHREAD_CANCELED); diff --git a/tests/cancel4.c b/tests/cancel4.c index f63241f..d4b058c 100644 --- a/tests/cancel4.c +++ b/tests/cancel4.c @@ -150,7 +150,7 @@ main() * a return value of PTHREAD_CANCELED indicates that async * cancelation occurred. */ - assert(pthread_join(t[i], (void *) &result) == 0); + assert(pthread_join(t[i], (void **) &result) == 0); fail = (result == (int) PTHREAD_CANCELED); diff --git a/tests/cleanup1.c b/tests/cleanup1.c index 2be711c..2c8e9a6 100644 --- a/tests/cleanup1.c +++ b/tests/cleanup1.c @@ -60,8 +60,6 @@ struct bag_t_ { static bag_t threadbag[NUMTHREADS + 1]; -static pthread_mutex_t waitLock = PTHREAD_MUTEX_INITIALIZER; - static int pop_count = 0; static void @@ -155,7 +153,7 @@ main() int fail = 0; int result = 0; - assert(pthread_join(t[i], (void *) &result) == 0); + assert(pthread_join(t[i], (void **) &result) == 0); fail = (result != (int) PTHREAD_CANCELED); diff --git a/tests/eyal1.c b/tests/eyal1.c index 849e632..412fbf0 100644 --- a/tests/eyal1.c +++ b/tests/eyal1.c @@ -244,14 +244,14 @@ main (int argc, char *argv[]) assert(pthread_mutex_init (&tcs[i].mutex_end, NULL) == 0); assert(pthread_mutex_init (&tcs[i].mutex_ended, NULL) == 0); - tcs[i].work = 0; + tcs[i].work = 0; assert(pthread_mutex_lock (&tcs[i].mutex_start) == 0); assert((tcs[i].stat = pthread_create (&tcs[i].thread, NULL, - (void*)&print_server, - (void *)&tcs[i]) + (void *(*)(void *))&print_server, + (void *) &tcs[i]) ) == 0); /* |