ladybird/Userland/touch.cpp
Andreas Kling 038d8641f9 Implement utime() along with a naive /bin/touch.
This synchronous approach to inodes is silly, obviously. I need to rework
it so that the in-memory CoreInode object is the canonical inode, and then
we just need a sync() that flushes pending changes to disk.
2018-12-19 21:14:55 +01:00

17 lines
287 B
C++

#include <stdio.h>
#include <utime.h>
#include <sys/types.h>
int main(int argc, char** argv)
{
if (argc != 2) {
fprintf(stderr, "usage: touch <path>\n");
return 1;
}
int rc = utime(argv[1], nullptr);
if (rc < 0)
perror("utime");
return 0;
}