34 lines
675 B
C
34 lines
675 B
C
|
/* tailit.c: Output the last part of files */
|
||
|
|
|
||
|
|
#include "list.h"
|
||
|
|
|
||
|
|
#include <stdbool.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <string.h>
|
||
|
|
|
||
|
|
/* Functions */
|
||
|
|
|
||
|
|
void usage(int status) {
|
||
|
|
fprintf(stderr, "Usage: tailit [-n NUMBER]\n\n");
|
||
|
|
fprintf(stderr, " -n NUMBER Output the last NUMBER of lines (default is 10)\n");
|
||
|
|
exit(status);
|
||
|
|
}
|
||
|
|
|
||
|
|
List *tail_stream(FILE *stream, size_t limit) {
|
||
|
|
// TODO
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
/* Main Execution */
|
||
|
|
|
||
|
|
int main(int argc, char *argv[]) {
|
||
|
|
// TODO: Parse command line arguments
|
||
|
|
|
||
|
|
// TODO: Construct tail of stream
|
||
|
|
|
||
|
|
// TODO: Print out tail
|
||
|
|
return EXIT_SUCCESS;
|
||
|
|
}
|
||
|
|
|
||
|
|
/* vim: set sts=4 sw=4 ts=8 expandtab ft=c: */
|