Commit 2dce7704 authored by Paolo Bonzini's avatar Paolo Bonzini
Browse files

Move more flags to lib/fcntl.in.h.

* lib/cloexec.c: Do not define FD_CLOEXEC here.
* lib/popen-safer.c: Do not alias O_NOINHERIT to O_CLOEXEC here.
* lib/fcntl.in.h: Do both things here.
parent bd8cfad4
2009-08-21 Paolo Bonzini <bonzini@gnu.org>
fcntl: move more flags to the header
* lib/cloexec.c: Do not define FD_CLOEXEC here.
* lib/popen-safer.c: Do not alias O_NOINHERIT to O_CLOEXEC here.
* lib/fcntl.in.h: Do both things here.
2009-08-21 Jim Meyering <meyering@redhat.com>
 
consistently remove $@-t before redirecting to it
......@@ -24,10 +24,6 @@
#include <unistd.h>
#include <fcntl.h>
#ifndef FD_CLOEXEC
# define FD_CLOEXEC 1
#endif
/* Set the `FD_CLOEXEC' flag of DESC if VALUE is true,
or clear the flag if VALUE is false.
Return 0 on success, or -1 on error with `errno' set. */
......
......@@ -67,6 +67,11 @@ extern void _gl_register_fd (int fd, const char *filename);
}
#endif
/* Fix up the FD_* macros. */
#ifndef FD_CLOEXEC
# define FD_CLOEXEC 1
#endif
/* Fix up the O_* macros. */
......@@ -75,6 +80,12 @@ extern void _gl_register_fd (int fd, const char *filename);
# define O_DIRECT O_DIRECTIO
#endif
#if !defined O_CLOEXEC && defined O_NOINHERIT
/* Mingw spells it `O_NOINHERIT'. Intentionally leave it
undefined if not available. */
# define O_CLOEXEC O_NOINHERIT
#endif
#ifndef O_DIRECT
# define O_DIRECT 0
#endif
......
......@@ -27,9 +27,7 @@
#include "cloexec.h"
#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
# define O_CLOEXEC O_NOINHERIT
#elif !defined O_CLOEXEC
#ifndef O_CLOEXEC
# define O_CLOEXEC 0
#endif
......
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