>From 42402278d2e5ea9839e9eee79fdafa53e1d57079 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Wed, 21 Jan 2015 17:56:34 -0800 Subject: [PATCH] getcwd, glob, scandir: port to MSVC Problem reported by Gisle Vanem in: http://lists.gnu.org/archive/html/bug-gnulib/2015-01/msg00066.html * lib/getcwd.c, lib/glob.c, lib/scandir.c: Do not #undef opendir and closedir if !HAVE_OPENDIR. --- ChangeLog | 8 ++++++++ lib/getcwd.c | 7 +++++-- lib/glob.c | 6 ++++-- lib/scandir.c | 6 ++++-- 4 files changed, 21 insertions(+), 6 deletions(-) diff --git a/ChangeLog b/ChangeLog index e0c12d3..8839306 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +2015-01-21 Paul Eggert + + getcwd, glob, scandir: port to MSVC + Problem reported by Gisle Vanem in: + http://lists.gnu.org/archive/html/bug-gnulib/2015-01/msg00066.html + * lib/getcwd.c, lib/glob.c, lib/scandir.c: + Do not #undef opendir and closedir if !HAVE_OPENDIR. + 2015-01-20 Daiki Ueno libunistring: bump version of unitypes dependants diff --git a/lib/getcwd.c b/lib/getcwd.c index 20efabd..9eedc9d 100644 --- a/lib/getcwd.c +++ b/lib/getcwd.c @@ -93,8 +93,11 @@ FIXME - if the kernel ever adds support for multi-thread safety for avoiding standard fds, then we should use opendir_safer and openat_safer. */ -#undef opendir -#undef closedir +#if HAVE_OPENDIR +# undef opendir +# undef closedir +#endif + /* Get the name of the current working directory, and put it in SIZE bytes of BUF. Returns NULL if the directory couldn't be determined or diff --git a/lib/glob.c b/lib/glob.c index f13cb8a..6353862 100644 --- a/lib/glob.c +++ b/lib/glob.c @@ -188,8 +188,10 @@ static const char *next_brace_sub (const char *begin, int flags) __THROWNL; therefore save some unnecessary recursion in fchdir.c and opendir_safer.c. FIXME - if the kernel ever adds support for multi-thread safety for avoiding standard fds, then we should use opendir_safer. */ -# undef opendir -# undef closedir +# if HAVE_OPENDIR +# undef opendir +# undef closedir +# endif # if HAVE_ALLOCA /* The OS usually guarantees only one guard page at the bottom of the stack, diff --git a/lib/scandir.c b/lib/scandir.c index 3ea755e..45ce473 100644 --- a/lib/scandir.c +++ b/lib/scandir.c @@ -58,8 +58,10 @@ therefore save some unnecessary recursion in fchdir.c and opendir_safer.c. FIXME - if the kernel ever adds support for multi-thread safety for avoiding standard fds, then we should use opendir_safer. */ -# undef opendir -# undef closedir +# if HAVE_OPENDIR +# undef opendir +# undef closedir +# endif #endif #ifndef SCANDIR_CANCEL -- 2.1.0