merge POSIX.1-1988/1990

1 files changed, 24 insertions, 0 deletions

diff --git a/src/unistd/execlp.c b/src/unistd/execlp.c
new file mode 100644
index 00000000..55d779eb
--- /dev/null
+++ b/src/unistd/execlp.c
@@ -0,0 +1,24 @@
+#include "stddef.h"
+#include "sys/types.h"
+#include <unistd.h>
+#include "stdarg.h"
+#include "limits.h"
+
+int execlp(const char *file, const char *arg0, ...  /*, (char *0) */)
+{
+	char *argv[_POSIX_ARG_MAX], *arg = (char*)arg0;
+	int argc = 0;
+
+	va_list ap;
+	va_start(ap, arg0);
+	do {
+		argv[argc++] = arg;
+	} while ((arg = va_arg(ap, char *)) != NULL);
+	va_end(ap);
+
+	argv[argc] = NULL;
+	return execvp(file, argv);
+}
+/*
+POSIX(1)
+*/