toaruos/apps/sysfunc.c

26 lines
638 B
C

/**
* @brief Exceute "extended system function" syscalls.
*
* Most of these are deprecated, and the ones that are useful
* to call manually are all behind other utilities.
*
* @copyright
* This file is part of ToaruOS and is released under the terms
* of the NCSA / University of Illinois License - see LICENSE.md
* Copyright (C) 2013 K. Lange
*/
#include <stdlib.h>
#include <stdio.h>
#include <errno.h>
#include <sys/sysfunc.h>
int main(int argc, char ** argv) {
if (argc < 2) return 1;
int ret = sysfunc(atoi(argv[1]), &argv[2]);
if (ret < 0) {
fprintf(stderr, "%s: %s\n", argv[0], strerror(errno));
}
return ret;
}