From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001
From: Vladimir Azarov <avm@intermediate-node.net>
Date: Tue, 1 Oct 2024 15:47:05 +0200
Subject: Initial version

---
 src/process/posix_spawnattr_setflags.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 src/process/posix_spawnattr_setflags.c

(limited to 'src/process/posix_spawnattr_setflags.c')

diff --git a/src/process/posix_spawnattr_setflags.c b/src/process/posix_spawnattr_setflags.c
new file mode 100644
index 0000000..6878099
--- /dev/null
+++ b/src/process/posix_spawnattr_setflags.c
@@ -0,0 +1,18 @@
+#include <spawn.h>
+#include <errno.h>
+
+int posix_spawnattr_setflags(posix_spawnattr_t *attr, short flags)
+{
+	const unsigned all_flags =
+		POSIX_SPAWN_RESETIDS |
+		POSIX_SPAWN_SETPGROUP |
+		POSIX_SPAWN_SETSIGDEF |
+		POSIX_SPAWN_SETSIGMASK |
+		POSIX_SPAWN_SETSCHEDPARAM |
+		POSIX_SPAWN_SETSCHEDULER |
+		POSIX_SPAWN_USEVFORK |
+		POSIX_SPAWN_SETSID;
+	if (flags & ~all_flags) return EINVAL;
+	attr->__flags = flags;
+	return 0;
+}
-- 
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