From 4810e2dc1d9b1bf84da97d7869f7ad8743b3b3c4 Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Sat, 24 Sep 2011 02:08:13 +0200 Subject: 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. --- modules/fdopendir | 1 + 1 file changed, 1 insertion(+) (limited to 'modules/fdopendir') diff --git a/modules/fdopendir b/modules/fdopendir index 41695b99a3..94168faa09 100644 --- a/modules/fdopendir +++ b/modules/fdopendir @@ -10,6 +10,7 @@ m4/fdopendir.m4 Depends-on: dirent extensions +dup [test $HAVE_FDOPENDIR = 0] errno [test $HAVE_FDOPENDIR = 0] fchdir [test $HAVE_FDOPENDIR = 0] openat-die [test $HAVE_FDOPENDIR = 0] -- cgit v1.2.1