[Dist-svn] SF.net SVN: dist:[186] trunk/dist

[<rma...@us...>]

Revision: 186
          http://sourceforge.net/p/dist/code/186
Author:   rmanfredi
Date:     2015-04-17 11:21:22 +0000 (Fri, 17 Apr 2015)
Log Message:
-----------
Added check for dirfd().

Modified Paths:
--------------
    trunk/dist/MANIFEST

Added Paths:
-----------
    trunk/dist/mcon/U/d_dirfd.U

Modified: trunk/dist/MANIFEST
===================================================================
--- trunk/dist/MANIFEST	2015-04-17 07:20:44 UTC (rev 185)
+++ trunk/dist/MANIFEST	2015-04-17 11:21:22 UTC (rev 186)
@@ -205,6 +205,7 @@
 mcon/U/d_devpoll.U         Can we use /dev/poll?
 mcon/U/d_difftime.U        Do we have difftime()?
 mcon/U/d_dirent_d_type.U   Does struct dirent has a member d_type?
+mcon/U/d_dirfd.U           Do we have dirfd()?
 mcon/U/d_dladdr.U          Do we have dladdr()?
 mcon/U/d_dlerror.U         Do we have dlerror()?
 mcon/U/d_dliterphdr.U      Do we have dl_iterate_phdr()?
@@ -218,6 +219,7 @@
 mcon/U/d_etext_symbol.U    Whether linker defines the "etext" symbol
 mcon/U/d_euc2jis.U         Do we have euc2jis()?
 mcon/U/d_fast_assert.U     Can we use fast assertions?
+mcon/U/d_fchdir.U          Do we have fchdir()?
 mcon/U/d_fchmod.U          Do we have fchmod()?
 mcon/U/d_fchown.U          Do we have fchown()?
 mcon/U/d_fcntl.U           Do we have fcntl()?
@@ -278,7 +280,6 @@
 mcon/U/d_ipv6.U            Do we have IPv6 support?
 mcon/U/d_isascii.U         Do we have isascii()?
 mcon/U/d_itimer.U          Do we have setitimer()?
-mcon/U/d_fchdir.U          Do we have fchdir()?
 mcon/U/d_keepsig.U         Will signal handlers need to be rearmed?
 mcon/U/d_kevent_udata.U    Is udata within struct kevent an integer?
 mcon/U/d_killpg.U          Do we have killpg()?

Added: trunk/dist/mcon/U/d_dirfd.U
===================================================================
--- trunk/dist/mcon/U/d_dirfd.U	                        (rev 0)
+++ trunk/dist/mcon/U/d_dirfd.U	2015-04-17 11:21:22 UTC (rev 186)
@@ -0,0 +1,42 @@
+?RCS:
+?RCS: Copyright (c) 2015 Raphael Manfredi
+?RCS: 
+?RCS: You may redistribute only under the terms of the Artistic License,
+?RCS: as specified in the README file that comes with the distribution.
+?RCS: You may reuse parts of this distribution only within the terms of
+?RCS: that same Artistic License; a copy of which may be found at the root
+?RCS: of the source tree for dist 4.0.
+?RCS:
+?MAKE:d_dirfd: Trylink cat i_dirent
+?MAKE:	-pick add $@ %<
+?S:d_dirfd:
+?S:	This variable conditionally defines HAS_DIRFD when dirfd() is
+?S:	available to get the underlying file descriptor from opendir().
+?S:.
+?C:HAS_DIRFD:
+?C:	This symbol, if defined, indicates that the dirfd() routine is
+?C:	available to get the underlying file descriptor from a DIR *
+?C:	opened by opendir().
+?C:.
+?H:#$d_dirfd HAS_DIRFD		/**/
+?H:.
+?LINT:set d_dirfd
+: see if dirfd exists
+$cat >try.c <<EOC
+#include <sys/types.h>
+#$i_dirent I_DIRENT
+#ifdef I_DIRENT
+#include <dirent.h>
+#endif
+int main(void)
+{
+	static DIR *dir;
+	static int ret;
+	ret = dirfd(dir);
+	return ret ? 0 : 1;
+}
+EOC
+cyn=dirfd
+set d_dirfd
+eval $trylink
+


Property changes on: trunk/dist/mcon/U/d_dirfd.U
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Added: svn:keywords
## -0,0 +1 ##
+Author Date Id Revision
\ No newline at end of property
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
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