diff options
Diffstat (limited to 'handerror.c')
| -rw-r--r-- | handerror.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/handerror.c b/handerror.c index 753e834..35e8f28 100644 --- a/handerror.c +++ b/handerror.c @@ -1,5 +1,7 @@ #include <stdio.h> #include <stdlib.h> +#include <unistd.h> +#include <sys/wait.h> void callError(int num) { @@ -13,3 +15,16 @@ void printError(char *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); +} + |