Mercurial > hg > octave-nkf > gnulib-hg
changeset 15744:fed0e9994e29
getcwd: Tweak for MSVC 9.
* lib/unistd.in.h: Update comments.
* doc/posix-functions/getcwd.texi: Mention problem on MSVC 9.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Fri, 23 Sep 2011 12:05:16 +0200 |
parents | 4611f15ea1e8 |
children | b26e6ff6bd06 |
files | ChangeLog doc/posix-functions/getcwd.texi lib/unistd.in.h |
diffstat | 3 files changed, 13 insertions(+), 2 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2011-09-23 Bruno Haible <bruno@clisp.org> + + 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 <bruno@clisp.org> strerror_r-posix: Avoid a link error on MSVC.
--- a/doc/posix-functions/getcwd.texi +++ b/doc/posix-functions/getcwd.texi @@ -10,6 +10,10 @@ @code{getcwd-lgpl}: @itemize @item +This function is declared in different header files (namely, @code{<io.h>} or +@code{<direct.h>}) on some platforms: +mingw, MSVC 9. +@item On glibc platforms, @code{getcwd (NULL, n)} allocates memory for the result. On some other platforms, this call is not allowed. @item
--- a/lib/unistd.in.h +++ b/lib/unistd.in.h @@ -83,11 +83,12 @@ # include <stdlib.h> #endif -/* mingw declares getcwd in <io.h>, not in <unistd.h>. */ +/* Native Windows platforms declare getcwd in + <io.h> and/or <direct.h>, not in <unistd.h>. */ #if ((@GNULIB_GETCWD@ || defined GNULIB_POSIXCHECK) \ && ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__)) # include <io.h> /* mingw32, mingw64 */ -# include <direct.h> /* mingw64 */ +# include <direct.h> /* mingw64, MSVC 9 */ #endif /* AIX and OSF/1 5.1 declare getdomainname in <netdb.h>, not in <unistd.h>.