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-rw-r--r--touch.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/touch.c b/touch.c
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index 000000000..ca4b98108
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+++ b/touch.c
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1#include "internal.h"
2#include <sys/types.h>
3#include <stdio.h>
4#include <utime.h>
5
6const char touch_usage[] = "touch [-c] file [file ...]\n"
7"\n"
8"\tUpdate the last-modified date on the given file[s].\n";
9
10extern int
11touch_fn(const struct FileInfo * i)
12{
13 if ( (utime(i->source, 0) != 0) && (i->create != 1) ) {
14 if ( fopen(i->source, "w") == NULL ) {
15 name_and_error(i->source);
16 return 1;
17 }
18 }
19 return 0;
20}