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| author | Bruno Haible <bruno@clisp.org> | 2011-09-24 02:48:19 +0200 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2011-09-24 02:48:19 +0200 |
| commit | 895d4925b7eb3475050328ef820e8ddfee95e1de (patch) | |
| tree | 5afb6f546a11f4edc7b032fe47a95c260424e71d /m4/close.m4 | |
| parent | 5dc4536ed01689b540e7abebf628b69bc1027077 (diff) | |
| download | gnulib-895d4925b7eb3475050328ef820e8ddfee95e1de.tar.gz | |
close: Support for MSVC 9.
* lib/close.c: Include <errno.h>, 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.
Diffstat (limited to 'm4/close.m4')
| -rw-r--r-- | m4/close.m4 | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/m4/close.m4 b/m4/close.m4 index cd30d08cf6..f860a320c1 100644 --- a/m4/close.m4 +++ b/m4/close.m4 @@ -1,4 +1,4 @@ -# close.m4 serial 7 +# close.m4 serial 8 dnl Copyright (C) 2008-2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -7,6 +7,10 @@ dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_FUNC_CLOSE], [ AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) + AC_REQUIRE([gl_MSVC_INVAL]) + if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then + REPLACE_CLOSE=1 + fi m4_ifdef([gl_PREREQ_SYS_H_WINSOCK2], [ gl_PREREQ_SYS_H_WINSOCK2 if test $UNISTD_H_HAVE_WINSOCK2_H = 1; then |