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author | cvs2svn <> | 2014-02-18 19:58:41 +0000 |
---|---|---|
committer | cvs2svn <> | 2014-02-18 19:58:41 +0000 |
commit | b5279ecc51ff751ccd052fbb7c20efd529575f7e (patch) | |
tree | 64141e96a5d64ae59fb7f410270e4daa41878a03 /winsup/utils/ssp.txt | |
parent | a2a48cb593a9b3cc3f5c63c39f52c32db31cec50 (diff) | |
download | cygnal-cygwin-pre-user-db.tar.gz cygnal-cygwin-pre-user-db.tar.bz2 cygnal-cygwin-pre-user-db.zip |
This commit was manufactured by cvs2svn to create tag 'cygwin-pre-user-db'.cygwin-pre-user-db
Sprout from cygwin-1_7_29-release-branchpoint 2014-02-18 19:58:40 UTC cvs2svn 'This commit was manufactured by cvs2svn to create branch 'cygwin-1_7_29'
Cherrypick from master 2014-02-08 22:25:11 UTC Corinna Vinschen <corinna@vinschen.de> 'Fix ChangeLog':
winsup/cygwin/ChangeLog
winsup/cygwin/miscfuncs.cc
winsup/cygwin/miscfuncs.h
winsup/cygwin/mount.cc
Delete:
winsup/COPYING
winsup/CYGWIN_LICENSE
winsup/ChangeLog
winsup/Makefile.common
winsup/Makefile.in
winsup/README
winsup/acinclude.m4
winsup/aclocal.m4
winsup/autogen.sh
winsup/c++wrap
winsup/ccwrap
winsup/config.guess
winsup/config.sub
winsup/configure
winsup/configure.ac
winsup/configure.cygwin
winsup/cygserver/ChangeLog
winsup/cygserver/ChangeLog.64bit
winsup/cygserver/Makefile.in
winsup/cygserver/README
winsup/cygserver/aclocal.m4
winsup/cygserver/autogen.sh
winsup/cygserver/bsd_helper.cc
winsup/cygserver/bsd_helper.h
winsup/cygserver/bsd_log.cc
winsup/cygserver/bsd_log.h
winsup/cygserver/bsd_mutex.cc
winsup/cygserver/bsd_mutex.h
winsup/cygserver/client.cc
winsup/cygserver/configure
winsup/cygserver/configure.ac
winsup/cygserver/cygserver-config
winsup/cygserver/cygserver.cc
winsup/cygserver/cygserver.conf
winsup/cygserver/msg.cc
winsup/cygserver/process.cc
winsup/cygserver/process.h
winsup/cygserver/sem.cc
winsup/cygserver/setpwd.cc
winsup/cygserver/shm.cc
winsup/cygserver/sysv_msg.cc
winsup/cygserver/sysv_sem.cc
winsup/cygserver/sysv_shm.cc
winsup/cygserver/threaded_queue.cc
winsup/cygserver/threaded_queue.h
winsup/cygserver/transport.cc
winsup/cygserver/transport.h
winsup/cygserver/transport_pipes.cc
winsup/cygserver/transport_pipes.h
winsup/cygserver/woutsup.h
winsup/cygwin/release/1.7.29
winsup/doc/.cvsignore
winsup/doc/ChangeLog
winsup/doc/Makefile.in
winsup/doc/README
winsup/doc/Wishlist
winsup/doc/aclocal.m4
winsup/doc/bodysnatcher.pl
winsup/doc/configure
winsup/doc/configure.ac
winsup/doc/cygserver.xml
winsup/doc/cygwin-api.in.xml
winsup/doc/cygwin-ug-net.xml
winsup/doc/cygwin.xsl
winsup/doc/cygwinenv.xml
winsup/doc/dll.xml
winsup/doc/doctool.c
winsup/doc/doctool.txt
winsup/doc/effectively.xml
winsup/doc/faq-api.xml
winsup/doc/faq-copyright.xml
winsup/doc/faq-programming.xml
winsup/doc/faq-resources.xml
winsup/doc/faq-setup.xml
winsup/doc/faq-using.xml
winsup/doc/faq-what.xml
winsup/doc/faq.xml
winsup/doc/fhandler-tut.txt
winsup/doc/filemodes.xml
winsup/doc/fo.xsl
winsup/doc/gcc.xml
winsup/doc/gdb.xml
winsup/doc/highlights.xml
winsup/doc/legal.xml
winsup/doc/new-features.xml
winsup/doc/ntsec.xml
winsup/doc/ov-ex-unix.xml
winsup/doc/ov-ex-win.xml
winsup/doc/overview.xml
winsup/doc/pathnames.xml
winsup/doc/programming.xml
winsup/doc/setup-env.xml
winsup/doc/setup-files.xml
winsup/doc/setup-locale.xml
winsup/doc/setup-maxmem.xml
winsup/doc/setup-net.xml
winsup/doc/specialnames.xml
winsup/doc/textbinary.xml
winsup/doc/ug-info.xml
winsup/doc/using.xml
winsup/doc/windres.xml
winsup/doc/xidepend
winsup/install-sh
winsup/lsaauth/ChangeLog
winsup/lsaauth/ChangeLog.64bit
winsup/lsaauth/Makefile.in
winsup/lsaauth/aclocal.m4
winsup/lsaauth/configure
winsup/lsaauth/configure.ac
winsup/lsaauth/cyglsa-config
winsup/lsaauth/cyglsa.c
winsup/lsaauth/cyglsa.din
winsup/lsaauth/cyglsa64.def
winsup/testsuite/ChangeLog
winsup/testsuite/Makefile.in
winsup/testsuite/README
winsup/testsuite/aclocal.m4
winsup/testsuite/config/default.exp
winsup/testsuite/configure
winsup/testsuite/configure.ac
winsup/testsuite/cygrun.c
winsup/testsuite/libltp/include/dataascii.h
winsup/testsuite/libltp/include/databin.h
winsup/testsuite/libltp/include/file_lock.h
winsup/testsuite/libltp/include/forker.h
winsup/testsuite/libltp/include/open_flags.h
winsup/testsuite/libltp/include/pattern.h
winsup/testsuite/libltp/include/random_range.h
winsup/testsuite/libltp/include/rmobj.h
winsup/testsuite/libltp/include/search_path.h
winsup/testsuite/libltp/include/str_to_bytes.h
winsup/testsuite/libltp/include/string_to_tokens.h
winsup/testsuite/libltp/include/test.h
winsup/testsuite/libltp/include/tlibio.h
winsup/testsuite/libltp/include/usctest.h
winsup/testsuite/libltp/include/write_log.h
winsup/testsuite/libltp/lib/dataascii.c
winsup/testsuite/libltp/lib/databin.c
winsup/testsuite/libltp/lib/datapid.c
winsup/testsuite/libltp/lib/forker.c
winsup/testsuite/libltp/lib/get_high_address.c
winsup/testsuite/libltp/lib/libtestsuite.c
winsup/testsuite/libltp/lib/open_flags.c
winsup/testsuite/libltp/lib/parse_opts.c
winsup/testsuite/libltp/lib/pattern.c
winsup/testsuite/libltp/lib/rmobj.c
winsup/testsuite/libltp/lib/search_path.c
winsup/testsuite/libltp/lib/str_to_bytes.c
winsup/testsuite/libltp/lib/string_to_tokens.c
winsup/testsuite/libltp/lib/tst_res.c
winsup/testsuite/libltp/lib/tst_sig.c
winsup/testsuite/libltp/lib/tst_tmpdir.c
winsup/testsuite/libltp/lib/write_log.c
winsup/testsuite/winsup.api/checksignal.c
winsup/testsuite/winsup.api/crlf.c
winsup/testsuite/winsup.api/cygload.cc
winsup/testsuite/winsup.api/cygload.exp
winsup/testsuite/winsup.api/cygload.h
winsup/testsuite/winsup.api/devdsp.c
winsup/testsuite/winsup.api/devdsp_okay.h
winsup/testsuite/winsup.api/devzero.c
winsup/testsuite/winsup.api/iospeed.c
winsup/testsuite/winsup.api/known_bugs.tcl
winsup/testsuite/winsup.api/ltp/access01.c
winsup/testsuite/winsup.api/ltp/access03.c
winsup/testsuite/winsup.api/ltp/access04.c
winsup/testsuite/winsup.api/ltp/access05.c
winsup/testsuite/winsup.api/ltp/alarm01.c
winsup/testsuite/winsup.api/ltp/alarm02.c
winsup/testsuite/winsup.api/ltp/alarm03.c
winsup/testsuite/winsup.api/ltp/alarm07.c
winsup/testsuite/winsup.api/ltp/asyncio02.c
winsup/testsuite/winsup.api/ltp/chdir02.c
winsup/testsuite/winsup.api/ltp/chdir04.c
winsup/testsuite/winsup.api/ltp/chmod01.c
winsup/testsuite/winsup.api/ltp/chmod02.c
winsup/testsuite/winsup.api/ltp/chown01.c
winsup/testsuite/winsup.api/ltp/close01.c
winsup/testsuite/winsup.api/ltp/close02.c
winsup/testsuite/winsup.api/ltp/close08.c
winsup/testsuite/winsup.api/ltp/creat01.c
winsup/testsuite/winsup.api/ltp/creat03.c
winsup/testsuite/winsup.api/ltp/creat09.c
winsup/testsuite/winsup.api/ltp/dup01.c
winsup/testsuite/winsup.api/ltp/dup02.c
winsup/testsuite/winsup.api/ltp/dup03.c
winsup/testsuite/winsup.api/ltp/dup04.c
winsup/testsuite/winsup.api/ltp/dup05.c
winsup/testsuite/winsup.api/ltp/execl01.c
winsup/testsuite/winsup.api/ltp/execle01.c
winsup/testsuite/winsup.api/ltp/execlp01.c
winsup/testsuite/winsup.api/ltp/execv01.c
winsup/testsuite/winsup.api/ltp/execve01.c
winsup/testsuite/winsup.api/ltp/execvp01.c
winsup/testsuite/winsup.api/ltp/exit01.c
winsup/testsuite/winsup.api/ltp/exit02.c
winsup/testsuite/winsup.api/ltp/fchdir01.c
winsup/testsuite/winsup.api/ltp/fchdir02.c
winsup/testsuite/winsup.api/ltp/fchmod01.c
winsup/testsuite/winsup.api/ltp/fchown01.c
winsup/testsuite/winsup.api/ltp/fcntl02.c
winsup/testsuite/winsup.api/ltp/fcntl03.c
winsup/testsuite/winsup.api/ltp/fcntl04.c
winsup/testsuite/winsup.api/ltp/fcntl05.c
winsup/testsuite/winsup.api/ltp/fcntl07.c
winsup/testsuite/winsup.api/ltp/fcntl07B.c
winsup/testsuite/winsup.api/ltp/fcntl08.c
winsup/testsuite/winsup.api/ltp/fcntl09.c
winsup/testsuite/winsup.api/ltp/fcntl10.c
winsup/testsuite/winsup.api/ltp/fork01.c
winsup/testsuite/winsup.api/ltp/fork02.c
winsup/testsuite/winsup.api/ltp/fork03.c
winsup/testsuite/winsup.api/ltp/fork04.c
winsup/testsuite/winsup.api/ltp/fork06.c
winsup/testsuite/winsup.api/ltp/fork07.c
winsup/testsuite/winsup.api/ltp/fork09.c
winsup/testsuite/winsup.api/ltp/fork10.c
winsup/testsuite/winsup.api/ltp/fork11.c
winsup/testsuite/winsup.api/ltp/fpathconf01.c
winsup/testsuite/winsup.api/ltp/fstat01.c
winsup/testsuite/winsup.api/ltp/fstat02.c
winsup/testsuite/winsup.api/ltp/fstat03.c
winsup/testsuite/winsup.api/ltp/fstat04.c
winsup/testsuite/winsup.api/ltp/fsync01.c
winsup/testsuite/winsup.api/ltp/ftruncate01.c
winsup/testsuite/winsup.api/ltp/ftruncate02.c
winsup/testsuite/winsup.api/ltp/ftruncate03.c
winsup/testsuite/winsup.api/ltp/getegid01.c
winsup/testsuite/winsup.api/ltp/geteuid01.c
winsup/testsuite/winsup.api/ltp/getgid01.c
winsup/testsuite/winsup.api/ltp/getgid02.c
winsup/testsuite/winsup.api/ltp/getgid03.c
winsup/testsuite/winsup.api/ltp/getgroups01.c
winsup/testsuite/winsup.api/ltp/getgroups02.c
winsup/testsuite/winsup.api/ltp/gethostid01.c
winsup/testsuite/winsup.api/ltp/gethostname01.c
winsup/testsuite/winsup.api/ltp/getpgid01.c
winsup/testsuite/winsup.api/ltp/getpgid02.c
winsup/testsuite/winsup.api/ltp/getpgrp01.c
winsup/testsuite/winsup.api/ltp/getpid01.c
winsup/testsuite/winsup.api/ltp/getpid02.c
winsup/testsuite/winsup.api/ltp/getppid01.c
winsup/testsuite/winsup.api/ltp/getppid02.c
winsup/testsuite/winsup.api/ltp/getuid01.c
winsup/testsuite/winsup.api/ltp/getuid02.c
winsup/testsuite/winsup.api/ltp/getuid03.c
winsup/testsuite/winsup.api/ltp/kill01.c
winsup/testsuite/winsup.api/ltp/kill02.c
winsup/testsuite/winsup.api/ltp/kill03.c
winsup/testsuite/winsup.api/ltp/kill04.c
winsup/testsuite/winsup.api/ltp/kill09.c
winsup/testsuite/winsup.api/ltp/link02.c
winsup/testsuite/winsup.api/ltp/link03.c
winsup/testsuite/winsup.api/ltp/link04.c
winsup/testsuite/winsup.api/ltp/link05.c
winsup/testsuite/winsup.api/ltp/lseek01.c
winsup/testsuite/winsup.api/ltp/lseek02.c
winsup/testsuite/winsup.api/ltp/lseek03.c
winsup/testsuite/winsup.api/ltp/lseek04.c
winsup/testsuite/winsup.api/ltp/lseek05.c
winsup/testsuite/winsup.api/ltp/lseek06.c
winsup/testsuite/winsup.api/ltp/lseek07.c
winsup/testsuite/winsup.api/ltp/lseek08.c
winsup/testsuite/winsup.api/ltp/lseek09.c
winsup/testsuite/winsup.api/ltp/lseek10.c
winsup/testsuite/winsup.api/ltp/lstat02.c
winsup/testsuite/winsup.api/ltp/mkdir01.c
winsup/testsuite/winsup.api/ltp/mkdir08.c
winsup/testsuite/winsup.api/ltp/mknod01.c
winsup/testsuite/winsup.api/ltp/mmap001.c
winsup/testsuite/winsup.api/ltp/mmap02.c
winsup/testsuite/winsup.api/ltp/mmap03.c
winsup/testsuite/winsup.api/ltp/mmap04.c
winsup/testsuite/winsup.api/ltp/mmap05.c
winsup/testsuite/winsup.api/ltp/mmap06.c
winsup/testsuite/winsup.api/ltp/mmap07.c
winsup/testsuite/winsup.api/ltp/mmap08.c
winsup/testsuite/winsup.api/ltp/munmap01.c
winsup/testsuite/winsup.api/ltp/munmap02.c
winsup/testsuite/winsup.api/ltp/nice05.c
winsup/testsuite/winsup.api/ltp/open02.c
winsup/testsuite/winsup.api/ltp/open03.c
winsup/testsuite/winsup.api/ltp/pathconf01.c
winsup/testsuite/winsup.api/ltp/pause01.c
winsup/testsuite/winsup.api/ltp/pipe01.c
winsup/testsuite/winsup.api/ltp/pipe08.c
winsup/testsuite/winsup.api/ltp/pipe09.c
winsup/testsuite/winsup.api/ltp/pipe10.c
winsup/testsuite/winsup.api/ltp/pipe11.c
winsup/testsuite/winsup.api/ltp/poll01.c
winsup/testsuite/winsup.api/ltp/read01.c
winsup/testsuite/winsup.api/ltp/read04.c
winsup/testsuite/winsup.api/ltp/readdir01.c
winsup/testsuite/winsup.api/ltp/readlink01.c
winsup/testsuite/winsup.api/ltp/readlink02.c
winsup/testsuite/winsup.api/ltp/readlink03.c
winsup/testsuite/winsup.api/ltp/rename01.c
winsup/testsuite/winsup.api/ltp/rename02.c
winsup/testsuite/winsup.api/ltp/rename08.c
winsup/testsuite/winsup.api/ltp/rename10.c
winsup/testsuite/winsup.api/ltp/rmdir01.c
winsup/testsuite/winsup.api/ltp/rmdir04.c
winsup/testsuite/winsup.api/ltp/rmdir05.c
winsup/testsuite/winsup.api/ltp/sbrk01.c
winsup/testsuite/winsup.api/ltp/select01.c
winsup/testsuite/winsup.api/ltp/select02.c
winsup/testsuite/winsup.api/ltp/select03.c
winsup/testsuite/winsup.api/ltp/setgid01.c
winsup/testsuite/winsup.api/ltp/setgroups01.c
winsup/testsuite/winsup.api/ltp/setpgid01.c
winsup/testsuite/winsup.api/ltp/setregid01.c
winsup/testsuite/winsup.api/ltp/setreuid01.c
winsup/testsuite/winsup.api/ltp/setuid01.c
winsup/testsuite/winsup.api/ltp/setuid02.c
winsup/testsuite/winsup.api/ltp/signal03.c
winsup/testsuite/winsup.api/ltp/stat01.c
winsup/testsuite/winsup.api/ltp/stat02.c
winsup/testsuite/winsup.api/ltp/stat03.c
winsup/testsuite/winsup.api/ltp/stat05.c
winsup/testsuite/winsup.api/ltp/stat06.c
winsup/testsuite/winsup.api/ltp/symlink01.c
winsup/testsuite/winsup.api/ltp/symlink02.c
winsup/testsuite/winsup.api/ltp/symlink03.c
winsup/testsuite/winsup.api/ltp/symlink04.c
winsup/testsuite/winsup.api/ltp/symlink05.c
winsup/testsuite/winsup.api/ltp/sync01.c
winsup/testsuite/winsup.api/ltp/sync02.c
winsup/testsuite/winsup.api/ltp/time01.c
winsup/testsuite/winsup.api/ltp/time02.c
winsup/testsuite/winsup.api/ltp/times01.c
winsup/testsuite/winsup.api/ltp/times02.c
winsup/testsuite/winsup.api/ltp/times03.c
winsup/testsuite/winsup.api/ltp/truncate01.c
winsup/testsuite/winsup.api/ltp/truncate02.c
winsup/testsuite/winsup.api/ltp/ulimit01.c
winsup/testsuite/winsup.api/ltp/umask01.c
winsup/testsuite/winsup.api/ltp/umask02.c
winsup/testsuite/winsup.api/ltp/umask03.c
winsup/testsuite/winsup.api/ltp/uname01.c
winsup/testsuite/winsup.api/ltp/unlink05.c
winsup/testsuite/winsup.api/ltp/unlink06.c
winsup/testsuite/winsup.api/ltp/unlink07.c
winsup/testsuite/winsup.api/ltp/unlink08.c
winsup/testsuite/winsup.api/ltp/vfork01.c
winsup/testsuite/winsup.api/ltp/wait02.c
winsup/testsuite/winsup.api/ltp/wait401.c
winsup/testsuite/winsup.api/ltp/wait402.c
winsup/testsuite/winsup.api/ltp/write01.c
winsup/testsuite/winsup.api/ltp/write02.c
winsup/testsuite/winsup.api/ltp/write03.c
winsup/testsuite/winsup.api/mmaptest01.c
winsup/testsuite/winsup.api/mmaptest02.c
winsup/testsuite/winsup.api/mmaptest03.c
winsup/testsuite/winsup.api/mmaptest04.c
winsup/testsuite/winsup.api/msgtest.c
winsup/testsuite/winsup.api/nullgetcwd.c
winsup/testsuite/winsup.api/pthread/cancel1.c
winsup/testsuite/winsup.api/pthread/cancel10.c
winsup/testsuite/winsup.api/pthread/cancel11.c
winsup/testsuite/winsup.api/pthread/cancel12.c
winsup/testsuite/winsup.api/pthread/cancel2.c
winsup/testsuite/winsup.api/pthread/cancel3.c
winsup/testsuite/winsup.api/pthread/cancel4.c
winsup/testsuite/winsup.api/pthread/cancel5.c
winsup/testsuite/winsup.api/pthread/cancel6.c
winsup/testsuite/winsup.api/pthread/cancel7.c
winsup/testsuite/winsup.api/pthread/cancel8.c
winsup/testsuite/winsup.api/pthread/cancel9.c
winsup/testsuite/winsup.api/pthread/cleanup2.c
winsup/testsuite/winsup.api/pthread/cleanup3.c
winsup/testsuite/winsup.api/pthread/condvar1.c
winsup/testsuite/winsup.api/pthread/condvar2.c
winsup/testsuite/winsup.api/pthread/condvar2_1.c
winsup/testsuite/winsup.api/pthread/condvar3.c
winsup/testsuite/winsup.api/pthread/condvar3_1.c
winsup/testsuite/winsup.api/pthread/condvar3_2.c
winsup/testsuite/winsup.api/pthread/condvar3_3.c
winsup/testsuite/winsup.api/pthread/condvar4.c
winsup/testsuite/winsup.api/pthread/condvar5.c
winsup/testsuite/winsup.api/pthread/condvar6.c
winsup/testsuite/winsup.api/pthread/condvar7.c
winsup/testsuite/winsup.api/pthread/condvar8.c
winsup/testsuite/winsup.api/pthread/condvar9.c
winsup/testsuite/winsup.api/pthread/count1.c
winsup/testsuite/winsup.api/pthread/create1.c
winsup/testsuite/winsup.api/pthread/create2.c
winsup/testsuite/winsup.api/pthread/equal1.c
winsup/testsuite/winsup.api/pthread/exit1.c
winsup/testsuite/winsup.api/pthread/exit2.c
winsup/testsuite/winsup.api/pthread/exit3.c
winsup/testsuite/winsup.api/pthread/inherit1.c
winsup/testsuite/winsup.api/pthread/join0.c
winsup/testsuite/winsup.api/pthread/join1.c
winsup/testsuite/winsup.api/pthread/join2.c
winsup/testsuite/winsup.api/pthread/mainthreadexits.c
winsup/testsuite/winsup.api/pthread/mutex1.c
winsup/testsuite/winsup.api/pthread/mutex1d.c
winsup/testsuite/winsup.api/pthread/mutex1e.c
winsup/testsuite/winsup.api/pthread/mutex1n.c
winsup/testsuite/winsup.api/pthread/mutex1r.c
winsup/testsuite/winsup.api/pthread/mutex2.c
winsup/testsuite/winsup.api/pthread/mutex3.c
winsup/testsuite/winsup.api/pthread/mutex4.c
winsup/testsuite/winsup.api/pthread/mutex5.c
winsup/testsuite/winsup.api/pthread/mutex6d.c
winsup/testsuite/winsup.api/pthread/mutex6e.c
winsup/testsuite/winsup.api/pthread/mutex6n.c
winsup/testsuite/winsup.api/pthread/mutex6r.c
winsup/testsuite/winsup.api/pthread/mutex7.c
winsup/testsuite/winsup.api/pthread/mutex7d.c
winsup/testsuite/winsup.api/pthread/mutex7e.c
winsup/testsuite/winsup.api/pthread/mutex7n.c
winsup/testsuite/winsup.api/pthread/mutex7r.c
winsup/testsuite/winsup.api/pthread/mutex8e.c
winsup/testsuite/winsup.api/pthread/mutex8n.c
winsup/testsuite/winsup.api/pthread/mutex8r.c
winsup/testsuite/winsup.api/pthread/once1.c
winsup/testsuite/winsup.api/pthread/priority1.c
winsup/testsuite/winsup.api/pthread/priority2.c
winsup/testsuite/winsup.api/pthread/rwlock1.c
winsup/testsuite/winsup.api/pthread/rwlock2.c
winsup/testsuite/winsup.api/pthread/rwlock3.c
winsup/testsuite/winsup.api/pthread/rwlock4.c
winsup/testsuite/winsup.api/pthread/rwlock5.c
winsup/testsuite/winsup.api/pthread/rwlock6.c
winsup/testsuite/winsup.api/pthread/rwlock7.c
winsup/testsuite/winsup.api/pthread/self1.c
winsup/testsuite/winsup.api/pthread/self2.c
winsup/testsuite/winsup.api/pthread/test.h
winsup/testsuite/winsup.api/pthread/threadidafterfork.c
winsup/testsuite/winsup.api/pthread/tsd1.c
winsup/testsuite/winsup.api/resethand.c
winsup/testsuite/winsup.api/samples/sample-fail.c
winsup/testsuite/winsup.api/samples/sample-miscompile.c
winsup/testsuite/winsup.api/samples/sample-pass.c
winsup/testsuite/winsup.api/semtest.c
winsup/testsuite/winsup.api/shmtest.c
winsup/testsuite/winsup.api/sigchld.c
winsup/testsuite/winsup.api/signal-into-win32-api.c
winsup/testsuite/winsup.api/systemcall.c
winsup/testsuite/winsup.api/user_malloc.c
winsup/testsuite/winsup.api/waitpid.c
winsup/testsuite/winsup.api/winsup.exp
winsup/utils/COPYING.dumper
winsup/utils/ChangeLog
winsup/utils/ChangeLog-2000
winsup/utils/ChangeLog.64bit
winsup/utils/Makefile.in
winsup/utils/aclocal.m4
winsup/utils/autogen.sh
winsup/utils/bloda.cc
winsup/utils/configure
winsup/utils/configure.ac
winsup/utils/cygcheck.cc
winsup/utils/cygpath.cc
winsup/utils/cygwin-console-helper.cc
winsup/utils/dump_setup.cc
winsup/utils/dumper.cc
winsup/utils/dumper.h
winsup/utils/getconf.c
winsup/utils/getfacl.c
winsup/utils/kill.cc
winsup/utils/ldd.cc
winsup/utils/ldh.cc
winsup/utils/loadlib.h
winsup/utils/locale.cc
winsup/utils/minidumper.cc
winsup/utils/mkgroup.c
winsup/utils/mkpasswd.c
winsup/utils/module_info.cc
winsup/utils/mount.cc
winsup/utils/parse_pe.cc
winsup/utils/passwd.c
winsup/utils/path.cc
winsup/utils/path.h
winsup/utils/pldd.c
winsup/utils/ps.cc
winsup/utils/regtool.cc
winsup/utils/setfacl.c
winsup/utils/setmetamode.c
winsup/utils/ssp.c
winsup/utils/ssp.txt
winsup/utils/strace.cc
winsup/utils/testsuite.cc
winsup/utils/testsuite.h
winsup/utils/tzset.c
winsup/utils/umount.cc
winsup/utils/utils.xml
winsup/utils/wide_path.h
Diffstat (limited to 'winsup/utils/ssp.txt')
-rw-r--r-- | winsup/utils/ssp.txt | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/winsup/utils/ssp.txt b/winsup/utils/ssp.txt deleted file mode 100644 index e73880e90..000000000 --- a/winsup/utils/ssp.txt +++ /dev/null @@ -1,125 +0,0 @@ - -SSP - The Single Step Profiler - -Original Author: DJ Delorie <dj@redhat.com> - -The SSP is a program that uses the Win32 debug API to run a program -one ASM instruction at a time. It records the location of each -instruction used, how many times that instruction is used, and all -function calls. The results are saved in a format that is usable by -the profiling program "gprof", although gprof will claim the values -are seconds, they really are instruction counts. More on that later. - -Because the SSP was originally designed to profile the cygwin DLL, it -does not automatically select a block of code to report statistics on. -You must specify the range of memory addresses to keep track of -manually, but it's not hard to figure out what to specify. Use the -"objdump" program to determine the bounds of the target's ".text" -section. Let's say we're profiling cygwin1.dll. Make sure you've -built it with debug symbols (else gprof won't run) and run objdump -like this: - - objdump -h cygwin1.dll - -It will print a report like this: - -cygwin1.dll: file format pei-i386 - -Sections: -Idx Name Size VMA LMA File off Algn - 0 .text 0007ea00 61001000 61001000 00000400 2**2 - CONTENTS, ALLOC, LOAD, READONLY, CODE, DATA - 1 .data 00008000 61080000 61080000 0007ee00 2**2 - CONTENTS, ALLOC, LOAD, DATA - . . . - -The only information we're concerned with are the VMA of the .text -section and the VMA of the section after it (sections are usually -contiguous; you can also add the Size to the VMA to get the end -address). In this case, the VMA is 0x61001000 and the ending address -is either 0x61080000 (start of .data method) or 0x0x6107fa00 (VMA+Size -method). - -There are two basic ways to use SSP - either profiling a whole -program, or selectively profiling parts of the program. - -To profile a whole program, just run ssp without options. By default, -it will step the whole program. Here's a simple example, using the -numbers above: - - ssp 0x61001000 0x61080000 hello.exe - -This will step the whole program. It will take at least 8 minutes on -a PII/300 (yes, really). When it's done, it will create a file called -"gmon.out". You can turn this data file into a readable report with -gprof: - - gprof -b cygwin1.dll - -The "-b" means "skip the help pages". You can omit this until you're -familiar with the report layout. The gprof documentation explains -a lot about this report, but ssp changes a few things. For example, -the first part of the report reports the amount of time spent in each -function, like this: - -Each sample counts as 0.01 seconds. - % cumulative self self total - time seconds seconds calls ms/call ms/call name - 10.02 231.22 72.43 46 1574.57 1574.57 strcspn - 7.95 288.70 57.48 130 442.15 442.15 strncasematch - -The "seconds" columns are really CPU opcodes, 1/100 second per opcode. -So, "231.22" above means 23,122 opcodes. The ms/call values are 10x -too big; 1574.57 means 157.457 opcodes per call. Similar adjustments -need to be made for the "self" and "children" columns in the second -part of the report. - -OK, so now we've got a huge report that took a long time to generate, -and we've identified a spot we want to work on optimizing. Let's say -it's the time() function. We can use SSP to selectively profile this -function by using OutputDebugString() to control SSP from within the -program. Here's a sample program: - - #include <windows.h> - main() - { - time_t t; - OutputDebugString("ssp on"); - time(&t); - OutputDebugString("ssp off"); - } - -Then, add the "-d" option to ssp to default to *disabling* profiling. -The program will run at full speed until the first OutputDebugString, -then step until the second. - - ssp -d 0x61001000 0x61080000 hello.exe - -You can then use gprof (as usual) to see the performance profile for -just that portion of the program's execution. - -OK, now for the other ssp options, and when to use them: - -"-v" - verbose. This prints messages about threads starting and -stopping, OutputDebugString calls, DLLs loading, etc. - -"-t" and "-tc" - tracing. With -t, *every* step's address is written -to the file "trace.ssp". This can be used to help debug functions, -since it can trace multiple threads. Clever use of scripts can match -addresses with disassembled opcodes if needed. Warning: creates -*huge* files, very quickly. "-tc" prints each address to the console, -useful for debugging key chunks of assembler. - -"-s" - subthreads. Usually, you only need to trace the main thread, -but sometimes you need to trace all threads, so this enables that. -It's also needed when you want to profile a function that only a -subthread calls. However, using OutputDebugString automatically -enables profiling on the thread that called it, not the main thread. - -"-dll" - dll profiling. Generates a pretty table of how much time was -spent in each dll the program used. No sense optimizing a function in -your program if most of the time is spent in the DLL. - -I usually use the -v, -s, and -dll options: - - ssp -v -s -dll -d 0x61001000 0x61080000 hello.exe |