some chore and delete useless thing

1 files changed, 0 insertions, 28 deletions

diff --git a/src/xstd.c b/src/xstd.c
index db82c75..f791ab2 100644
--- a/src/xstd.c
+++ b/src/xstd.c
@@ -16,36 +16,8 @@
 	along with this program.  If not, see <https://www.gnu.org/licenses/>.
 ***/
 
-#include <stdio.h>
 #include <stdlib.h>
-#include <unistd.h>
 #include <string.h>
-#include <sys/wait.h>
-
-void callError(int num)
-{
-	fprintf(stderr, "lpass: Sorry, there was an error in the program [#%d]\n", num);
-	exit(3);
-}
-
-void printError(const char *text)
-{
-	fprintf(stderr, "%s", text);
-	exit(4);
-}
-
-void easyFork(char *name, char *arguments[])
-{
-	int pid;
-	pid = fork();
-	if(pid == -1) callError(100);
-	if(pid == 0) { /* new process */
-		execvp(name, arguments);
-		perror(name);
-		exit(4);
-	}
-	wait(&pid);
-}
 
 char *xstrcat(const char *first, const char *second,
 	const char *delimiter)