[utils.git] / trunc.c

#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>

int main(int argc, char **argv)
{
    if(argc < 3) {
	fprintf(stderr, "usage: trunc FILE SIZE\n");
	exit(1);
    }
    if(truncate(argv[1], atoll(argv[2]))) {
	perror(argv[1]);
	exit(1);
    }
    return(0);
}

/*
 * Local Variables:
 * compile-command: "gcc -Wall -g -o trunc trunc.c -D_FILE_OFFSET_BITS=64"
 * End:
 */
Commit	Line	Data
1c2fdcc2 FT	1	#include <stdlib.h>
	2	#include <stdio.h>
	3	#include <unistd.h>
	4
	5	int main(int argc, char **argv)
	6	{
	7	if(argc < 3) {
	8	fprintf(stderr, "usage: trunc FILE SIZE\n");
	9	exit(1);
	10	}
	11	if(truncate(argv[1], atoll(argv[2]))) {
	12	perror(argv[1]);
	13	exit(1);
	14	}
	15	return(0);
	16	}
	17
	18	/*
	19	* Local Variables:
	20	* compile-command: "gcc -Wall -g -o trunc trunc.c -D_FILE_OFFSET_BITS=64"
	21	* End:
	22	*/