X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=ChangeLog;h=5c31c251a8f39e92b3cbce8efbc02da490b0f94a;hb=73a1c0263b9f030588b5a48992ced587fc321317;hp=dedd5cb31f6ea89b79500815eadd84ceb4a54b7b;hpb=c2b9820e05851086270a7fc5f32483346105b309;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index dedd5cb31..5c31c251a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,812 @@ +2011-10-01 Bruno Haible + + nonblocking tests: Fix test failure on Linux/IA-64. + * tests/test-nonblocking-pipe.h (PIPE_DATA_BLOCK_SIZE) [Linux/IA-64]: + Set to 270000. + +2011-10-01 Bruno Haible + + mkfifoat tests: Fix a test failure on mingw. + * tests/test-mkfifoat.c (main): Allow mkfifoat or test_mknodat to fail + with error ENOSYS. + +2011-09-30 Bruno Haible + + float, math: Fix 'int' to 'long double' conversion on Linux/SPARC64. + * m4/float_h.m4 (gl_FLOAT_H): Test conversion from 'int' to + 'long double'. Set REPLACE_ITOLD. + * lib/float.in.h (_Qp_itoq, _gl_float_fix_itold): New declarations. + * lib/math.in.h (_Qp_itoq, _gl_math_fix_itold): New declarations. + * lib/itold.c: New file. + * modules/float (Files): Add lib/itold.c. + (configure.ac): When REPLACE_ITOLD is 1, arrange to compile itold.c. + (Makefile.am): Substitute REPLACE_ITOLD. + * modules/math (Depends-on): Add float. + (Makefile.am): Substitute REPLACE_ITOLD. + * doc/posix-headers/float.texi: Mention problem on Linux/SPARC64. + * doc/posix-headers/math.texi: Likewise. + * doc/posix-functions/logl.texi: Likewise. + +2011-09-30 Bruno Haible + + nonblocking tests: Fix test failure on Linux/SPARC (32-bit and 64-bit). + * tests/test-nonblocking-pipe.h (PIPE_DATA_BLOCK_SIZE) [Linux/SPARC]: + Set to 140000. + +2011-09-30 Bruno Haible + + gnulib-tool: Improve suggestion where to put gl_EARLY invocation. + * gnulib-tool (func_import): If the configure.ac has an AC_PROG_CC_STDC + invocation, say "right after AC_PROG_CC_STDC", not "right after + AC_PROG_CC". + Reported by Gary V. Vaughan . + +2011-09-30 Bruno Haible + + Centralize C99 requirement. + * m4/gnulib-common.m4 (gl_PROG_CC_C99): New macro. + * modules/stdarg (configure.ac-early): Invoke it instead of + AC_PROG_CC_STDC. + Reported by Gary V. Vaughan and Paul Eggert. + +2011-09-29 Bruno Haible + + float: Fix LDBL_MAX value on Linux/PowerPC. + * m4/float_h.m4 (gl_FLOAT_H): Set FLOAT_H and REPLACE_FLOAT_LDBL also + on Linux/PowerPC. + * lib/float.in.h (LDBL_MAX): Redefine also on Linux/PowerPC. + * lib/float.c (gl_LDBL_MAX): Also define on Linux/PowerPC. + * doc/posix-headers/float.texi: Mention Linux/PowerPC as an affected + platform. + Reported by Andreas Metzler . + +2011-09-29 Bruno Haible + + doc: Improve doc about gl_EARLY. + * doc/gnulib-tool.texi (Initial import): Mention where to place an + AC_PROG_CC_STDC invocation. + Reported by Gary V. Vaughan . + +2011-09-28 Bruno Haible + + fgetc, fputc, fread, fwrite tests: Fix link error. + * tests/test-fgetc.c (main): Don't invoke gl_msvc_inval_ensure_handler + on non-MSVC platforms. + * tests/test-fputc.c (main): Likewise. + * tests/test-fread.c (main): Likewise. + * tests/test-fwrite.c (main): Likewise. + Reported by Jim Meyering. + +2011-09-27 Bruno Haible + + fputc, fwrite tests: Avoid test failure on MSVC. + * tests/test-fgetc.c: Include msvc-inval.h. + (main): Invoke gl_msvc_inval_ensure_handler. + * tests/test-fputc.c: Include msvc-inval.h. + (main): Invoke gl_msvc_inval_ensure_handler. + * tests/test-fread.c: Include msvc-inval.h. + (main): Invoke gl_msvc_inval_ensure_handler. + * tests/test-fwrite.c: Include msvc-inval.h. + (main): Invoke gl_msvc_inval_ensure_handler. + * modules/fgetc-tests (Depends-on): Add msvc-inval. + * modules/fputc-tests (Depends-on): Likewise. + * modules/fread-tests (Depends-on): Likewise. + * modules/fwrite-tests (Depends-on): Likewise. + +2011-09-27 Bruno Haible + + raise: Fix double declaration with modules 'sigprocmask' and 'sigpipe'. + * lib/signal.in.h (GNULIB_defined_signal_blocking): New macro. + (raise): Remove older, duplicated declaration. + (_gl_raise_SIGPIPE): New declaration. + * lib/sigprocmask.c (_gl_raise_SIGPIPE): New function. + (rpl_raise): Remove function. + * lib/raise.c (rpl_raise, raise): Merge into a single function. Handle + a gnulib-defined SIGPIPE here. + * m4/raise.m4 (gl_FUNC_RAISE): Set REPLACE_RAISE also if the module + 'sigprocmask' has detected missing signal-blocking and the module + 'sigpipe' is enabled. + Reported by Tatsuro MATSUOKA . + +2011-09-26 Gijs van Tulder + + base64-tests: avoid memory leak + * tests/test-base64.c (main): Plug memory leak. + + base32: new module + * modules/base32: New module. + * lib/base32.c: New file. + * lib/base32.h: Likewise. + * m4/base32.m4: Likewise. + * modules/base32-tests: New test. + * tests/test-base32.c: Likewise. + * MODULES.html.sh (Misc): Mention it. + +2011-09-26 Paul Eggert + + gnulib: use more-standard license notice wording + * gnulib-tool (func_emit_copyright_notice): When emitting a + license notice into a file, use the standard wording as suggested + by the current information for GNU maintainers, except say "file" + rather than "program". The new wording gives a license version + number, which addresses an issue raised by Glenn Morris in + . + * m4/onceonly.m4: Use that same wording here, too. + + dup2: minor simplification + * m4/dup2.m4 (gl_PREREQ_DUP2): Don't require AC_C_INLINE, + as lib/dup2.c no longer uses 'inline'. + +2011-09-25 Bruno Haible + + strings: Fix compilation error on MSVC. + * lib/strings.in.h: Include for size_t. + +2011-09-25 Bruno Haible + + fflush et al.: Document limitation on MSVC. + * doc/posix-functions/fflush.texi: Document possible crash in handling + mode other than DEFAULT_HANDLING. + * doc/posix-functions/fgetc.texi: Likewise. + * doc/posix-functions/fputc.texi: Likewise. + * doc/posix-functions/fread.texi: Likewise. + * doc/posix-functions/fwrite.texi: Likewise. + +2011-09-25 Bruno Haible + + msvc-inval: Allow three invalid parameter handling modes. + * lib/msvc-inval.h: Don't include here. + (DEFAULT_HANDLING, HAIRY_LIBRARY_HANDLING, SANE_LIBRARY_HANDLING): New + macros. + (gl_msvc_inval_ensure_handler, TRY_MSVC_INVAL, CATCH_MSVC_INVAL, + DONE_MSVC_INVAL): Implement DEFAULT_HANDLING. Treat + SANE_LIBRARY_HANDLING as a no-op. + * lib/msvc-inval.c: Treat SANE_LIBRARY_HANDLING as a no-op. Include + . + (gl_msvc_invalid_parameter_handler): Implement DEFAULT_HANDLING. + +2011-09-25 Bruno Haible + + msvc-inval: Make handler multithread-safe. + * lib/msvc-inval.h (struct gl_msvc_inval_per_thread): New type. + (gl_msvc_inval_restart, gl_msvc_inval_restart_valid): Remove + declarations. + (gl_msvc_inval_current): New declaration. + (TRY_MSVC_INVAL, CATCH_MSVC_INVAL, DONE_MSVC_INVAL) [!_MSC_VER]: + Operate on the structure returned by gl_msvc_inval_current(). + * lib/msvc-inval.c (gl_msvc_inval_restart, gl_msvc_inval_restart_valid): + Remove varaiables. + (tls_index, tls_initialized): New variables. + (not_per_thread): New variable. + (gl_msvc_inval_current): New function. + (gl_msvc_invalid_parameter_handler) [!_MSC_VER]: Use the structure + returned by gl_msvc_inval_current(). + +2011-09-25 Bruno Haible + + msvc-inval: Install handler globally. + * lib/msvc-inval.h (STATUS_GNULIB_INVALID_PARAMETER): Define also for + !_MSC_VER. + (gl_msvc_invalid_parameter_handler): Remove declaration. + (gl_msvc_inval_restart_valid, gl_msvc_inval_ensure_handler): New + declarations. + (TRY_MSVC_INVAL, CATCH_MSVC_INVAL, DONE_MSVC_INVAL) [!_MSC_VER]: + Install the handler globally, don't uninstall it. + * lib/msvc-inval.c (gl_msvc_inval_restart_valid): New variable. + (gl_msvc_invalid_parameter_handler): Make static. If the restart is not + currently valid, call RaiseException instead. + (gl_msvc_inval_initialized, gl_msvc_inval_ensure_handler): Define also + for !_MSC_VER. + +2011-09-25 Bruno Haible + + strerror_r-posix: Fix for MSVC 9. + * lib/strerror_r.c (local_snprintf): New function. + (snprintf): Define to local_snprintf, not to _snprintf. + +2011-09-25 Bruno Haible + + ftruncate: Support for MSVC 9. + * lib/ftruncate.c: Include errno.h, msvc-inval.h. + (chsize_nothrow): New function. + (chsize): Redefine as a macro. + * m4/ftruncate.m4 (gl_PREREQ_FTRUNCATE): Require AC_C_INLINE. + * modules/ftruncate (Depends-on): Add msvc-inval. + +2011-09-25 Bruno Haible + + New module 'fstat'. + * lib/sys_stat.in.h (fstat): Declare only if GNULIB_FSTAT is set. + * lib/fstat.c: New file, based on a piece of lib/fchdir.c. + * lib/fchdir.c (rpl_fstat): Remove function. + * m4/fstat.m4: New file. + * m4/fchdir.m4 (gl_FUNC_FCHDIR): Don't set REPLACE_FSTAT. + * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Test whether fstat is + declared. + (gl_SYS_STAT_H_DEFAULTS): Initialize GNULIB_FSTAT. + * modules/sys_stat (Makefile.am): Substitute GNULIB_FSTAT. + * modules/fstat: New file. + * modules/sys_stat-tests (Depends-on): Remove fstat-tests. + * tests/test-sys_stat-c++.cc (fstat): Check only if GNULIB_TEST_FSTAT + is set. + * doc/posix-functions/fstat.texi: Mention the new module and the + problem on MSVC. + * NEWS: Mention the change. + * modules/acl (Depends-on): Add fstat. + * modules/chdir-safer (Depends-on): Likewise. + * modules/chown (Depends-on): Likewise. + * modules/copy-file (Depends-on): Likewise. + * modules/fchdir (Depends-on): Likewise. + * modules/fdopendir (Depends-on): Likewise. + * modules/fopen (Depends-on): Likewise. + * modules/fts (Depends-on): Likewise. + * modules/getcwd (Depends-on): Likewise. + * modules/isapipe (Depends-on): Likewise. + * modules/linkat (Depends-on): Likewise. + * modules/lseek (Depends-on): Likewise. + * modules/mkdir-p (Depends-on): Likewise. + * modules/open (Depends-on): Likewise. + * modules/openat (Depends-on): Likewise. + * modules/read-file (Depends-on): Likewise. + * modules/renameat (Depends-on): Likewise. + * modules/utimens (Depends-on): Likewise. + +2011-09-25 Bruno Haible + + linkat: Fix compilation on MSVC 9. + * lib/linkat.c: Don't include . + +2011-09-25 Bruno Haible + + fclose: Support for MSVC 9. + * lib/fclose.c: Include msvc-inval.h. + (fclose_nothrow): New function. + (rpl_fclose): Use it. + * modules/fclose (Depends-on): Add msvc-inval. + * doc/posix-functions/fclose.texi: Mention the problem on MSVC. + +2011-09-24 Paul Eggert + + dup2: minor simplifications + * lib/dup2.c (ms_windows_dup2): Omit 'inline' as it's not clear + that it's a performance win. + (rpl_dup2): Change "if !((defined _WIN32 || defined __WIN32__) && + ! defined __CYGWIN__)" to "ifdef F_GETFL". + +2011-09-24 Jim Meyering + + test-futimens: avoid a warning from gcc -Wshadow + * tests/test-futimens.h (test_futimens): Rename inner local, s/fd/fd0/ + to avoid a shadowing warning. + +2011-09-24 Bruno Haible + + fdopen: Support for MSVC 9. + * m4/fdopen.m4 (gl_FUNC_FDOPEN): Set REPLACE_FDOPEN also if + HAVE_MSVC_INVALID_PARAMETER_HANDLER is 1. + * lib/fdopen.c: Include msvc-inval.h. + (fdopen_nothrow): New function. + (rpl_fdopen): Use it. + * modules/fdopen (Depends-on): Add msvc-inval. + * modules/fclose-tests (Depends-on): Add fdopen. + * modules/fflush-tests (Depends-on): Likewise. + * modules/fgetc-tests (Depends-on): Likewise. + * modules/fputc-tests (Depends-on): Likewise. + * modules/fread-tests (Depends-on): Likewise. + * modules/freopen-tests (Depends-on): Likewise. + * modules/fseeko-tests (Depends-on): Likewise. + * modules/ftello-tests (Depends-on): Likewise. + * modules/fwrite-tests (Depends-on): Likewise. + * doc/posix-functions/fdopen.texi: Mention the problem on MSVC. + +2011-09-24 Bruno Haible + + fgetc, fputc, fread, fwrite tests: Avoid compilation error on MSVC. + * modules/fgetc-tests (Depends-on): Add unistd. + * modules/fputc-tests (Depends-on): Likewise. + * modules/fread-tests (Depends-on): Likewise. + * modules/fwrite-tests (Depends-on): Likewise. + +2011-09-24 Bruno Haible + + dup: Simplify autoconf test. + * m4/dup.m4 (gl_FUNC_DUP): Don't run a test program. Instead, just rely + on gl_MSVC_INVAL's result. + +2011-09-24 Bruno Haible + + Tests for function fwrite(). + * modules/fwrite-tests: New file. + * tests/test-fwrite.c: New file. + * modules/stdio-tests (Depends-on): Add fwrite-tests. + + Tests for function fread(). + * modules/fread-tests: New file. + * tests/test-fread.c: New file. + * modules/stdio-tests (Depends-on): Add fread-tests. + + Activate fputc tests. + * modules/stdio-tests (Depends-on): Add fputc-tests. + + Enhance fgetc, fputc tests. + * tests/test-fgetc.c (main): Also test the stream's error indicator. + * tests/test-fputc.c (main): Likewise. + +2011-09-24 Bruno Haible + + write: Support for MSVC 9. + * lib/unistd.in.h (write): Replace also when GNULIB_UNISTD_H_NONBLOCKING + is not 1. + * lib/write.c (write_nothrow): New function. + (rpl_write): Define also when GNULIB_NONBLOCKING or GNULIB_SIGPIPE is + not 1. Use write_nothrow. + * m4/write.m4 (gl_FUNC_WRITE): Replace read if the platform has an + invalid parameter handler. + (gl_PREREQ_WRITE): New macro. + * modules/write (Depends-on): Add msvc-inval. + (configure.ac): Invoke gl_PREREQ_WRITE. + * doc/posix-functions/write.texi: Mention the problem on MSVC. + +2011-09-24 Bruno Haible + + read: Fix last commit. + * lib/read.c (read_nothrow): Change return type to 'ssize_t'. + +2011-09-24 Bruno Haible + + dup2: Fix last commit. + * lib/dup2.c: Restore comments. Treat Cygwin like Unix. + (rpl_dup2): Disable fcntl workaround on native Windows. + + sigprocmask: Make code safer. + * lib/sigprocmask.c: Move '#include "msvc-inval.h"' before the code + section that changes macro definitions for this compilation unit. + +2011-09-23 Paul Eggert + + dup2: clarify by coalescing Windows-specific material + * lib/dup2.c: Move '#include "msvc-inval.h"' and '#include + "msvc-nothrow.h"' to the Windows-specific section, so that the + Emacs source need not contain these include files. + (ms_windows_dup2): Rename from dup2_nothrow, and move all the + Windows-specific fixes into this function rather than just the + nothrow fix, as this shortens and clarifies the code. Always + define as a function, as that's a bit cleaner than having it be + sometimes a function and sometimes a macro. + (rpl_dup2): Move the Windows-specific stuff out of here and into + ms_windows_dup2. Don't protect the Haiku-related fix with + "#if !defined __linux__", as the same code also works around + a Linux kernel bug, and it doesn't add any system calls on any + platform. Add comment about FreeBSD 6.1. + + sigprocmask: move #include directive + * lib/sigprocmask.c: Move '#include "msvc-inval.h"' to the + Windows-specific section, so that the Emacs source need not + contain msvc-inval.h. + +2011-09-23 Bruno Haible + + read: Support for MSVC 9. + * lib/unistd.in.h (read): Replace also when GNULIB_UNISTD_H_NONBLOCKING + is not 1. + * lib/read.c (read_nothrow): New function. + (rpl_read): Define also when GNULIB_NONBLOCKING is not 1. Use + read_nothrow. + * m4/read.m4 (gl_FUNC_READ): Replace read if the platform has an + invalid parameter handler. + (gl_PREREQ_READ): New macro. + * modules/read (Depends-on): Add msvc-inval. + (configure.ac): Invoke gl_PREREQ_READ. + * doc/posix-functions/read.texi: Mention the problem on MSVC. + +2011-09-23 Bruno Haible + + close: Support for MSVC 9. + * lib/close.c: Include , msvc-inval.h. + (close_nothrow): New function. + (rpl_close): Use it. + * m4/close.m4 (gl_FUNC_CLOSE): Replace close if the platform has an + invalid parameter handler. + * modules/close (Depends-on): Add msvc-inval. + * modules/dup2-tests (Depends-on): Add close. + * modules/dup3-tests (Depends-on): Likewise. + * modules/fcntl-tests (Depends-on): Likewise. + * modules/spawn-pipe-tests (Depends-on): Likewise. + * modules/unistd-safer-tests (Depends-on): Likewise. + * doc/posix-functions/close.texi: Mention the problem on MSVC. + +2011-09-23 Bruno Haible + + New module 'dup'. + * lib/unistd.in.h (dup): Declare only if the 'dup' module is in use. + Allow replacement. + * lib/dup.c: New file. + * lib/fchdir.c (rpl_dup): Remove function. + * m4/dup.m4: New file. + * m4/fchdir.m4 (gl_FUNC_FCHDIR): Don't set REPLACE_DUP here. + * m4/unistd_h.m4 (gl_UNISTD_H): Test whether 'dup' is declared. + (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_DUP. + * modules/unistd (Makefile.am): Substitute GNULIB_DUP. + * modules/dup: New file. + * tests/test-unistd-c++.cc: Check the signature of 'dup' only if the + 'dup' module is in use. + * modules/fdopendir (Depends-on): Add dup. + * modules/fdutimensat-tests (Depends-on): Likewise. + * modules/fts (Depends-on): Likewise. + * modules/futimens-tests (Depends-on): Likewise. + * modules/posix_spawnp-tests (Depends-on): Likewise. + * modules/unistd-safer-tests (Depends-on): Likewise. + * modules/utimens-tests (Depends-on): Likewise. + * doc/posix-functions/dup.texi: Mention the new module and the problem + on MSVC. + +2011-09-23 Bruno Haible + + getdtablesize: Support for MSVC 9. + * lib/getdtablesize.c: Include msvc-inval.h. + (_setmaxstdio_nothrow): New function. + (_setmaxstdio): Redefine it. + * m4/getdtablesize.m4 (gl_PREREQ_GETDTABLESIZE): New macro. + * modules/getdtablesize (Depends-on): Add msvc-inval. + (configure.ac): Invoke gl_PREREQ_GETDTABLESIZE. + +2011-09-23 Bruno Haible + + signal-h: Rename from signal. + * modules/signal-h: Renamed from modules/signal. + * modules/pthread_sigmask (Depends-on): Update. + * modules/raise (Depends-on): Likewise. + * modules/sigaction (Depends-on): Likewise. + * modules/sigpipe (Depends-on): Likewise. + * modules/sigprocmask (Depends-on): Likewise. + * modules/sys_select (Depends-on): Likewise. + * modules/signal-h-tests: Renamed from modules/signal-tests. + (Files, Depends-on, Makefile.am): Update. + * tests/test-signal-h.c: Renamed from tests/test-signal.c. + * modules/signal-h-c++-tests: Renamed from modules/signal-c++-tests. + (Files, Makefile.am): Update. + * tests/test-signal-h-c++.cc: Renamed from tests/test-signal-c++.cc. + * tests/test-signal-h-c++2.cc: Renamed from tests/test-signal-c++2.cc. + * modules/signal: New placeholder file. + * MODULES.html.sh (Support for systems lacking POSIX:2008): Update. + * doc/posix-headers/signal.texi: Update. + * NEWS: Mention the change. + +2011-09-23 Bruno Haible + + sigprocmask: Avoid crashes through signal() on MSVC 9. + * lib/sigprocmask.c: Include msvc-inval.h. + (signal_nothrow): New function. + (signal): Redefine it. + * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Require AC_C_INLINE. + * modules/sigprocmask (Depends-on): Add msvc-inval. + * doc/posix-functions/signal.texi: Mention the problem on MSVC. + +2011-09-23 Bruno Haible + + Tests for module 'raise'. + * modules/raise-tests: New file. + * tests/test-raise.c: New file. + + raise: Support for MSVC. + * lib/signal.in.h (raise): New declaration. + * lib/raise.c (raise_nothrow, rpl_raise): New alternate implementation + for native Windows platforms. + * m4/raise.m4: New file. + * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Initialize GNULIB_RAISE, + HAVE_RAISE, REPLACE_RAISE. + * modules/signal (Makefile.am): Substitute GNULIB_RAISE, HAVE_RAISE, + REPLACE_RAISE. + * modules/raise (Status, Notice): Remove fields. + (Files): Add m4/raise.m4. + (Depends-on): Add signal, msvc-inval. + (configure.ac): Use the common idioms. + (Maintainer): Add me. + * tests/test-signal-c++.cc: Check the signature of raise. + * doc/posix-functions/raise.texi: Mention the problem on MSVC. + +2011-09-23 Bruno Haible + + pipe2: Fix compilation on pre-C99 compilers. + * lib/pipe2.c (pipe2): Surround verify(...) declaration with braces. + +2011-09-23 Bruno Haible + + New module 'msvc-nothrow'. Makes _get_osfhandle safe on MSVC 9. + * lib/msvc-nothrow.h: New file. + * lib/msvc-nothrow.c: New file. + * m4/msvc-nothrow.m4: New file. + * modules/msvc-nothrow: New file. + * lib/dup2.c: Include msvc-nothrow.h. + (rpl_dup2): No need to protect _get_osfhandle call here. + * lib/accept4.c: Include msvc-nothrow.h. + * lib/error.c: Likewise. + * lib/fcntl.c: Likewise. + * lib/lseek.c: Likewise. + * lib/nonblocking.c: Likewise. + * lib/poll.c: Likewise. + * lib/read.c: Likewise. + * lib/select.c: Likewise. + * lib/sockets.h: Likewise. + * lib/sockets.c: Likewise. + * lib/stdio-read.c: Likewise. + * lib/stdio-write.c: Likewise. + * lib/write.c: Likewise. + * lib/w32sock.h: Likewise. + * lib/w32spawn.h: Likewise. + * lib/flock.c: Include msvc-nothrow.h instead of . + * lib/fsync.c: Likewise. + * lib/isapipe.c: Likewise. + * modules/dup2 (Depends-on): Add msvc-nothrow. + * modules/accept4 (Depends-on): Likewise. + * modules/error (Depends-on): Likewise. + * modules/fcntl (Depends-on): Likewise. + * modules/lseek (Depends-on): Likewise. + * modules/nonblocking (Depends-on): Likewise. + * modules/poll (Depends-on): Likewise. + * modules/read (Depends-on): Likewise. + * modules/select (Depends-on): Likewise. + * modules/sockets (Depends-on): Likewise. + * modules/sigpipe (Depends-on): Likewise. + * modules/write (Depends-on): Likewise. + * modules/accept (Depends-on): Likewise. + * modules/bind (Depends-on): Likewise. + * modules/connect (Depends-on): Likewise. + * modules/gethostname (Depends-on): Likewise. + * modules/getpeername (Depends-on): Likewise. + * modules/getsockname (Depends-on): Likewise. + * modules/getsockopt (Depends-on): Likewise. + * modules/ioctl (Depends-on): Likewise. + * modules/listen (Depends-on): Likewise. + * modules/recv (Depends-on): Likewise. + * modules/recvfrom (Depends-on): Likewise. + * modules/send (Depends-on): Likewise. + * modules/sendto (Depends-on): Likewise. + * modules/setsockopt (Depends-on): Likewise. + * modules/shutdown (Depends-on): Likewise. + * modules/socket (Depends-on): Likewise. + * modules/execute (Depends-on): Likewise. + * modules/spawn-pipe (Depends-on): Likewise. + * modules/flock (Depends-on): Likewise. + * modules/fsync (Depends-on): Likewise. + * modules/isapipe (Depends-on): Likewise. + * tests/test-cloexec.c: Include msvc-nothrow.h. + * tests/test-dup-safer.c: Likewise. + * tests/test-dup2.c: Likewise. + * tests/test-dup3.c: Likewise. + * tests/test-fcntl.c: Likewise. + * tests/test-pipe.c: Likewise. + * tests/test-pipe2.c: Likewise. + * modules/cloexec-tests (Depends-on): Add msvc-nothrow. + * modules/unistd-safer-tests (Depends-on): Likewise. + * modules/dup2-tests (Depends-on): Likewise. + * modules/dup3-tests (Depends-on): Likewise. + * modules/fcntl-tests (Depends-on): Likewise. + * modules/pipe-posix-tests (Depends-on): Likewise. + * modules/pipe2-tests (Depends-on): Likewise. + +2011-09-23 Bruno Haible + + dup2: Make code more maintainable. + * lib/dup2.c (dup2_nothrow): New function, extracted from rpl_dup2. + (rpl_dup2): Use it. + * m4/dup2.m4 (gl_PREREQ_DUP2): New macro. + * modules/dup2 (configure.ac): Invoke it. + Reported by Paul Eggert. + +2011-09-23 Bruno Haible + + msvc-inval: Fix compilation error. + * lib/msvc-inval.h: Include . + +2011-09-23 Bruno Haible + + mkdir: Tweak for MSVC 9. + * lib/sys_stat.in.h: Update comments. + * doc/posix-functions/mkdir.texi: Mention problem on MSVC 9. + + Tests for module 'chdir'. + * modules/chdir-tests: New file. + * tests/test-chdir.c: New file. + + New module 'chdir'. + * modules/chdir: New file. + * lib/unistd.in.h: Include , also for chdir. + (chdir): New declaration. + * m4/unistd_h.m4 (gl_UNISTD_H): Test whether chdir is declared. + (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_CHDIR. + * modules/unistd (Makefile.am): Substitute GNULIB_CHDIR. + * tests/test-unistd-c++.cc: Check signature of chdir. + * doc/posix-functions/chdir.texi: Mention problem on native Windows. + * modules/chdir-long (Depends-on): Add chdir. + * modules/fchdir (Depends-on): Likewise. + * modules/rename (Depends-on): Likewise. + * modules/savewd (Depends-on): Likewise. + + rmdir: Support for mingw, MSVC 9. + * lib/unistd.in.h: Include and also for rmdir. + * doc/posix-functions/getcwd.texi: Mention problem on native Windows. + + getcwd: Tweak for MSVC 9. + * lib/unistd.in.h: Update comments. + * doc/posix-functions/getcwd.texi: Mention problem on MSVC 9. + +2011-09-22 Bruno Haible + + strerror_r-posix: Avoid a link error on MSVC. + * m4/strerror_r.m4 (gl_PREREQ_STRERROR_R): Check for snprintf. + * lib/strerror_r.c (snprintf): Define to _snprintf if it doesn't exist. + +2011-09-22 Bruno Haible + + select: Avoid link errors on MSVC. + * m4/select.m4 (gl_FUNC_SELECT): Determine LIB_SELECT. + * modules/select (Link): Replace $(LIBSOCKET) with $(LIB_SELECT). + * modules/pselect (Link): Likewise. + * NEWS: Mention the change. + * modules/select-tests (Makefile.am): Link test-select, test-select-fd, + test-select-stdin against $(LIB_SELECT). + * modules/pselect-tests (Makefile.am): Link test-pselect against + $(LIB_SELECT). + +2011-09-22 Bruno Haible + + select: Avoid compilation error on MSVC. + * lib/select.c: Don't include . + +2011-09-21 Bruno Haible + + Consolidate all uses of PATH_MAX in *.m4 files. + * m4/pathmax.m4 (gl_PATHMAX_SNIPPET, gl_PATHMAX_SNIPPET_PREREQ): New + macros. + * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Use gl_PATHMAX_SNIPPET_PREREQ + and gl_PATHMAX_SNIPPET. + * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): Likewise. + * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise. + * modules/chdir-long (Files): Add m4/pathmax.m4. + * modules/getcwd (Files): Likewise. + +2011-09-21 Bruno Haible + + ftruncate: Un-deprecate, concentrate on Win32 support. + * modules/ftruncate (Status, Notice): Remove sections. + (Depends-on): Add largefile. + * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Drop failure message on + non-mingw platforms. + * lib/ftruncate.c: Remove code for the older platforms. For Win32, + include . + * modules/perror-tests (Depends-on): Add ftruncate. + * doc/posix-functions/ftruncate.texi: Mention the MSVC problem and the + 'ftruncate' module. + +2011-09-21 Bruno Haible + + Add dependencies to new dirent related modules. + * modules/opendir (Depends-on): Add closedir. + * modules/getcwd (Depends-on): Add opendir, closedir. + * modules/dirent-safer-tests (Depends-on): Likewise. + * modules/fdopendir-tests (Depends-on): Likewise. + * modules/rename-tests (Depends-on): Add opendir, readdir, closedir. + * modules/renameat-tests (Depends-on): Likewise. + +2011-09-21 Bruno Haible + + opendir: Avoid compilation error on mingw. + * lib/opendir.c: Include always. Include as well. + * modules/opendir (Depends-on): Add unistd. + +2011-09-21 Bruno Haible + + ftruncate tests: Avoid a test failure on mingw. + * tests/test-ftruncate.c (main): Allow a failure with EACCES. + +2011-09-21 Bruno Haible + + select tests: Avoid test failures on OSF/1 5.1 and mingw. + * tests/test-select.h (test_bad_fd): Disable all tests on OSF/1 and + native Windows. + +2011-09-21 Bruno Haible + + New module 'fdopen'. + * lib/stdio.in.h (fdopen): New declaration. + * lib/fdopen.c: New file. + * m4/fdopen.m4: New file. + * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_FDOPEN, + REPLACE_FDOPEN. + * modules/stdio (Makefile.am): Substitute GNULIB_FDOPEN, + REPLACE_FDOPEN. + * modules/fdopen: New file. + * modules/stdio-tests (Depends-on): Remove fdopen-tests. + * tests/test-stdio-c++.cc: Check signature of fdopen. + * doc/posix-functions/fdopen.texi: Mention the new module. + +2011-09-21 Bruno Haible + + unlockpt tests: Avoid test failure on NetBSD 5.1. + * tests/test-unlockpt.c (main): Skip the EBADF tests on NetBSD. + * doc/posix-functions/unlockpt.texi: Mention the bug on NetBSD. + +2011-09-21 Bruno Haible + + getlogin, getlogin_r tests: Avoid test failure on Linux/SPARC. + * tests/test-getlogin.c (main): Allow a failure with EINVAL. + * tests/test-getlogin_r.c (main): Likewise. + +2011-09-20 Bruno Haible + + time tests: Don't require pid_t. + * doc/posix-headers/time.texi: Revert last change. + * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Revert last change. + * tests/test-time.c: Comment out the check for pid_t. + +2011-09-20 Bruno Haible + + fsync tests: Avoid a test failure on mingw. + * tests/test-fsync.c (main): Allow a failure with EIO. + +2011-09-20 Bruno Haible + + euidaccess: Update comments. + * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Update comments. + +2011-09-20 Bruno Haible + + Ensure EBADF returns for socket functions on mingw. + * lib/accept.c (rpl_accept): Fail with error EBADF if the file + descriptor is invalid. + * lib/bind.c (rpl_bind): Likewise. + * lib/connect.c (rpl_connect): Likewise. + * lib/getpeername.c (rpl_getpeername): Likewise. + * lib/getsockname.c (rpl_getsockname): Likewise. + * lib/getsockopt.c (rpl_getsockopt): Likewise. + * lib/listen.c (rpl_listen): Likewise. + * lib/recv.c (rpl_recv): Likewise. + * lib/recvfrom.c (rpl_recvfrom): Likewise. + * lib/send.c (rpl_send): Likewise. + * lib/sendto.c (rpl_sendto): Likewise. + * lib/setsockopt.c (rpl_setsockopt): Likewise. + * lib/shutdown.c (rpl_shutdown): Likewise. + 2011-09-20 Bruno Haible + select tests: EBADF tests. + * tests/test-select.h (do_select_bad_fd, do_select_bad_fd_nowait, + test_bad_fd): New functions. + (test_function): Invoke also test_bad_fd. + +2011-09-20 Bruno Haible + + Tests for module 'posix_spawn_file_actions_addopen. + * modules/posix_spawn_file_actions_addopen-tests: New file. + * tests/test-posix_spawn_file_actions_addopen.c: New file. + + Tests for module 'posix_spawn_file_actions_adddup2'. + * modules/posix_spawn_file_actions_adddup2-tests: New file. + * tests/test-posix_spawn_file_actions_adddup2.c: New file. + + Tests for module 'posix_spawn_file_actions_addclose'. + * modules/posix_spawn_file_actions_addclose-tests: New file. + * tests/test-posix_spawn_file_actions_addclose.c: New file. + +2011-09-20 Bruno Haible + + Tests for module 'unlockpt'. + * modules/unlockpt-tests: New file. + * tests/test-unlockpt.c: New file. + * doc/posix-functions/unlockpt.texi: Mention the Cygwin 1.7 problem. + + Tests for module 'grantpt'. + * modules/grantpt-tests: New file. + * tests/test-grantpt.c: New file. + * doc/posix-functions/grantpt.texi: Mention the Cygwin 1.7 problem. + +2011-09-20 Bruno Haible + + freopen tests: EBADF tests. + * tests/test-freopen.c: Include errno.h, unistd.h. + (main): Add tests for EBADF, commented out for the moment. + fclose tests: EBADF tests. * tests/test-fclose.c (main): Add tests for EBADF.