10 #define UNSAFE_CHARS "`\"'()[]& "
12 void run_command(char **argv) {
17 while ((arg = *++argv)) {
18 while ((arg_char = *arg++)) {
19 if (strchr(UNSAFE_CHARS, arg_char))
21 strncat(cmd, &arg_char, 1);
28 int main(int argc, char **argv) {
31 Display *dis = XOpenDisplay(0);
33 XGetInputFocus(dis, &win, &rev);
34 XUnmapWindow(dis, win);