xv6-k210/xv6-user/rm.c

24 lines
365 B
C

#include "kernel/include/types.h"
#include "kernel/include/stat.h"
#include "xv6-user/user.h"
int
main(int argc, char *argv[])
{
int i;
if(argc < 2){
fprintf(2, "Usage: rm files...\n");
exit(1);
}
for(i = 1; i < argc; i++){
if(unlink(argv[i]) < 0){
fprintf(2, "rm: %s failed to delete\n", argv[i]);
break;
}
}
exit(0);
}