blob: 2f334e9a9445f26b375a317fd90e0454f1e3cb37 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
#include "drain.h"
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char **argv)
{
if (argc != 2) {
fprintf(stderr, "usage: %s <file>\n", argv[0]);
return 1;
}
FILE *fp = fopen(argv[1], "rb");
if (fp == NULL) {
perror("main");
return 1;
}
char *data = drain(fp);
fclose(fp);
if (data == NULL) {
fprintf(stderr, "failed to drain '%s'\n", argv[1]);
return 1;
}
printf("%s", data);
free(data);
return 0;
}
|