Redo the exec functions to comply with SUSv3.

1 files changed, 0 insertions, 46 deletions

diff --git a/libc/unistd/execvep.c b/libc/unistd/execvep.c
deleted file mode 100644
index 6cd8cbaf9..000000000
--- a/libc/unistd/execvep.c
+++ /dev/null
@@ -1,46 +0,0 @@
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-int execvep(const char *path, char *__const argv[], char *__const envp[])
-{
-    if (!strchr(path, '/')) {
-	char *p = getenv("PATH");
-
-	if (!p)
-	    p = "/bin:/usr/bin";
-
-	for (; p && *p;) {
-	    char partial[FILENAME_MAX];
-	    char *p2;
-
-	    p2 = strchr(p, ':');
-	    if (p2) {
-		size_t len = p2 - p;
-		strncpy(partial, p, len);
-		partial[len] = 0;
-	    } else {
-		strcpy(partial, p);
-	    }
-
-	    if (strlen(partial))
-		strcat(partial, "/");
-	    strcat(partial, path);
-
-	    execve(partial, argv, envp);
-
-	    if (errno != ENOENT)
-		return -1;
-
-	    if (p2) {
-		p = p2 + 1;
-	    } else {
-		p = 0;
-	    }
-	}
-	return -1;
-    } else
-	return execve(path, argv, envp);
-}