You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
void
|
|
layoutmenu(const Arg *arg) {
|
|
FILE *p;
|
|
char c[3], *s;
|
|
int i;
|
|
|
|
if (!(p = popen(layoutmenu_cmd, "r")))
|
|
return;
|
|
s = fgets(c, sizeof(c), p);
|
|
pclose(p);
|
|
|
|
if (!s || *s == '\0' || c[0] == '\0')
|
|
return;
|
|
|
|
i = atoi(c);
|
|
setlayout(&((Arg) { .v = &layouts[i] }));
|
|
}
|
|
|