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authorVladimir Azarov <avm@intermediate-node.net>2024-10-01 15:47:05 +0200
committerVladimir Azarov <avm@intermediate-node.net>2024-10-01 15:47:05 +0200
commit4abab5ad6c8465a7528ccdd5f49367da05f78bbd (patch)
treeebf009bf1376a5a223a915bc27cbbd791a1316bc /src/mq/mq_open.c
Initial version
Diffstat (limited to 'src/mq/mq_open.c')
-rw-r--r--src/mq/mq_open.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/mq/mq_open.c b/src/mq/mq_open.c
new file mode 100644
index 0000000..aa91d58
--- /dev/null
+++ b/src/mq/mq_open.c
@@ -0,0 +1,19 @@
+#include <mqueue.h>
+#include <fcntl.h>
+#include <stdarg.h>
+#include "syscall.h"
+
+mqd_t mq_open(const char *name, int flags, ...)
+{
+ mode_t mode = 0;
+ struct mq_attr *attr = 0;
+ if (*name == '/') name++;
+ if (flags & O_CREAT) {
+ va_list ap;
+ va_start(ap, flags);
+ mode = va_arg(ap, mode_t);
+ attr = va_arg(ap, struct mq_attr *);
+ va_end(ap);
+ }
+ return syscall(SYS_mq_open, name, flags, mode, attr);
+}