39 lines
928 B
C
39 lines
928 B
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
#include <string.h>
|
|
|
|
#include "i3.h"
|
|
|
|
/*
|
|
* Starts the given application with the given args.
|
|
*
|
|
*/
|
|
void start_application(const char *path, const char *args) {
|
|
pid_t pid;
|
|
if ((pid = vfork()) == 0) {
|
|
/* This is the child */
|
|
char *argv[2];
|
|
/* TODO: For now, we ignore args. Later on, they should be parsed
|
|
correctly (like in the shell?) */
|
|
argv[0] = strdup(path);
|
|
argv[1] = NULL;
|
|
execve(path, argv, environment);
|
|
/* not reached */
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Checks a generic cookie for errors and quits with the given message if there
|
|
* was an error.
|
|
*
|
|
*/
|
|
void check_error(xcb_connection_t *connection, xcb_void_cookie_t cookie, char *err_message) {
|
|
xcb_generic_error_t *error = xcb_request_check(connection, cookie);
|
|
if (error != NULL) {
|
|
fprintf(stderr, "ERROR: %s : %d\n", err_message , error->error_code);
|
|
xcb_disconnect(connection);
|
|
exit(-1);
|
|
}
|
|
}
|