remove now unused util.[ch]

1 files changed, 0 insertions, 61 deletions

diff --git a/src/util.c b/src/util.c
deleted file mode 100644
index 885538f..0000000
--- a/src/util.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* 
- *
- * Copyright 2007 Johannes Hofmann <Johannes.Hofmann@gmx.de>
- *
- * This software may be used and distributed according to the terms
- * of the GNU General Public License, incorporated herein by reference.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-
-#include "util.h"
-
-FILE *
-pexecvp(const char *file, char *const argv[], pid_t *pid, char *type) {
-	FILE *iop;
-	int   pdes[2];
-
-	if (pipe(pdes) < 0) {
-		return NULL;
-	}
-
-	*pid = fork();
-
-	if (*pid == -1) {
-		perror("vfork");
-		close(pdes[0]);
-		close(pdes[1]);
-		return NULL;
-	} else if (*pid == 0) {
-		/* child */
-
-		if (*type == 'r') {
-			close(pdes[0]);
-			if (pdes[1] != STDOUT_FILENO) {
-				dup2(pdes[1], STDOUT_FILENO);
-				close(pdes[1]);
-			}
-		} else {
-			close(pdes[1]);
-			if (pdes[0] != STDIN_FILENO) {
-				dup2(pdes[0], STDIN_FILENO);
-				close(pdes[0]);
-			}
-		}
-
-		execvp(file, argv);
-		_exit(127);
-	} else {
-		/* parent */ 
-		if (*type == 'r') {
-			iop = fdopen(pdes[0], "r");
-			close(pdes[1]);
-		} else {
-			iop = fdopen(pdes[1], "w");
-			close(pdes[0]);
-		}
-		return iop;
-	}
-}