From ceb9471fed96f907e37a6ba031825c31167a8ff4 Mon Sep 17 00:00:00 2001 From: Freya Murphy Date: Mon, 21 Apr 2025 16:45:28 -0400 Subject: update userland to compile --- user/lib/spawn.c | 32 -------------------------------- 1 file changed, 32 deletions(-) delete mode 100644 user/lib/spawn.c (limited to 'user/lib/spawn.c') diff --git a/user/lib/spawn.c b/user/lib/spawn.c deleted file mode 100644 index 78b1a53..0000000 --- a/user/lib/spawn.c +++ /dev/null @@ -1,32 +0,0 @@ -#include -#include -#include - -int wait(int32_t *status) -{ - return (waitpid(0, status)); -} - -int spawn(uint_t prog, char **args) -{ - int32_t pid; - - pid = fork(); - if (pid != 0) { - // failure, or we are the parent - return (pid); - } - - // we are the child - pid = getpid(); - - // child inherits parent's priority level - - exec(prog, args); - - // uh-oh.... - - fprintf(stderr, "Child %d exec() #%u failed\n", pid, prog); - - exit(EXIT_FAILURE); -} -- cgit v1.2.3-freya