* cfg.mk: Enable sc_prohibit_cloexec_without_use.
* lib/dup-safer-flag.c: Don't include "cloexec.h". Not needed.
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable sc_prohibit_cloexec_without_use
+ * cfg.mk: Enable sc_prohibit_cloexec_without_use.
+ * lib/dup-safer-flag.c: Don't include "cloexec.h". Not needed.
+
2012-01-17 Jim Meyering <meyering@redhat.com>
maint: enable sc_prohibit_intprops_without_use
sc_prohibit_always-defined_macros \
sc_prohibit_atoi_atof \
sc_prohibit_c_ctype_without_use \
- sc_prohibit_cloexec_without_use \
sc_prohibit_dirent_without_use \
sc_prohibit_error_without_use \
sc_prohibit_getopt_without_use \
#include <fcntl.h>
#include <unistd.h>
-#include "cloexec.h"
-
/* Like dup, but do not return STDIN_FILENO, STDOUT_FILENO, or
STDERR_FILENO. If FLAG contains O_CLOEXEC, behave like
fcntl(F_DUPFD_CLOEXEC) rather than fcntl(F_DUPFD). */