aboutsummaryrefslogtreecommitdiff
path: root/REORG.TODO/posix/spawnattr_setflags.c
diff options
context:
space:
mode:
Diffstat (limited to 'REORG.TODO/posix/spawnattr_setflags.c')
-rw-r--r--REORG.TODO/posix/spawnattr_setflags.c43
1 files changed, 43 insertions, 0 deletions
diff --git a/REORG.TODO/posix/spawnattr_setflags.c b/REORG.TODO/posix/spawnattr_setflags.c
new file mode 100644
index 0000000000..62d2f00c20
--- /dev/null
+++ b/REORG.TODO/posix/spawnattr_setflags.c
@@ -0,0 +1,43 @@
+/* Copyright (C) 2000-2017 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <errno.h>
+#include <spawn.h>
+#include <string.h>
+
+#define ALL_FLAGS (POSIX_SPAWN_RESETIDS \
+ | POSIX_SPAWN_SETPGROUP \
+ | POSIX_SPAWN_SETSIGDEF \
+ | POSIX_SPAWN_SETSIGMASK \
+ | POSIX_SPAWN_SETSCHEDPARAM \
+ | POSIX_SPAWN_SETSCHEDULER \
+ | POSIX_SPAWN_SETSID \
+ | POSIX_SPAWN_USEVFORK)
+
+/* Store flags in the attribute structure. */
+int
+posix_spawnattr_setflags (posix_spawnattr_t *attr, short int flags)
+{
+ /* Check no invalid bits are set. */
+ if (flags & ~ALL_FLAGS)
+ return EINVAL;
+
+ /* Store the flag word. */
+ attr->__flags = flags;
+
+ return 0;
+}