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
26
27
28
29
30
31
32
33
34
35
|
#include <stdio.h>
#include "xfile.h"
int main(int argc, char **argv)
{
while (*++argv != 0)
{
XFILE *f = xopen(*argv);
if (f == 0)
fprintf(stderr, "ERROR: can't open file %s\n", *argv);
else
{
#if 0
char *s;
fprintf(stdout, "--- %s ---\n", *argv);
while ((s = xgetline(f)) != 0)
fputs(s, stdout);
xclose(f);
#else
unsigned int nLines = 0;
char *s;
while ((s = xgetline(f)) != 0)
++nLines;
printf("%5u lines in %s\n", nLines, *argv);
xclose(f);
#endif
}
}
return 0;
}
|
