exec0

Execute programs with fake argv[0]
git clone https://git.sinitax.com/sinitax/exec0
Log | Files | Refs | sfeed.txt

exec0.c (249B)

      1#include <stdio.h>
      2#include <unistd.h>
      3
      4int
      5main(int argc, char *const *argv)
      6{
      7	if (argc < 3) {
      8		fprintf(stderr, "Usage: exec0 BIN ARGV0 [ARG..]\n");
      9		return 1;
     10	}
     11	if (execvp(argv[1], argv + 2)) {
     12		perror("execvp");
     13		return 1;
     14	}
     15	return 0;
     16}