Mercurial > hg > octave-lojdl > gnulib-hg
changeset 13031:1887a0e2d01f
setenv: Tweaks.
| author | Bruno Haible <bruno@clisp.org> |
|---|---|
| date | Sun, 21 Mar 2010 23:22:33 +0100 |
| parents | e947b6ae7d08 |
| children | 64faceabf217 |
| files | ChangeLog doc/posix-functions/setenv.texi m4/setenv.m4 |
| diffstat | 3 files changed, 10 insertions(+), 2 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +2010-03-21 Bruno Haible <bruno@clisp.org> + + setenv: Tweaks. + * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): Include necessary headers in + the test program. + * doc/posix-functions/setenv.texi: Update platforms list. + 2010-03-21 Bruno Haible <bruno@clisp.org> New module 'unlockpt'.
--- a/doc/posix-functions/setenv.texi +++ b/doc/posix-functions/setenv.texi @@ -14,7 +14,7 @@ @item On some platforms, this function does not fail with @samp{EINVAL} when passed an empty string or a string containing @samp{=}: -FreeBSD 6.0, NetBSD 1.6, OpenBSD 3.8, Cygwin 1.5.x. +MacOS X 10.5, FreeBSD 6.0, NetBSD 1.6, OpenBSD 3.8, Cygwin 1.5.x. @item On some platforms, this function removes a leading @samp{=} from the value argument:
--- a/m4/setenv.m4 +++ b/m4/setenv.m4 @@ -1,4 +1,4 @@ -# setenv.m4 serial 15 +# setenv.m4 serial 16 dnl Copyright (C) 2001-2004, 2006-2010 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -25,6 +25,7 @@ [AC_RUN_IFELSE([AC_LANG_PROGRAM([[ #include <stdlib.h> #include <errno.h> + #include <string.h> ]], [[ if (setenv ("", "", 0) != -1) return 1; if (errno != EINVAL) return 2;