1 files changed, 17 insertions, 0 deletions
diff --git a/userland/libc/stdlib/system.c b/userland/libc/stdlib/system.c
new file mode 100644
index 0000000..d951c5c
--- /dev/null
+++ b/userland/libc/stdlib/system.c
@@ -0,0 +1,17 @@
+#include <stdlib.h>
+
+int system(const char *command) {
+  if (!command)
+    return NULL;
+  int pid = fork();
+  if (0 == pid) {
+    char *argv[2];
+    argv[0] = "/sh";
+    argv[1] = command;
+    execv("/sh", argv);
+  }
+  // FIXME: Use waitpid
+  int rc;
+  (void)wait(&rc);
+  return rc;
+}