diff options
Diffstat (limited to 'touch.c')
-rw-r--r-- | touch.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/touch.c b/touch.c new file mode 100644 index 000000000..ca4b98108 --- /dev/null +++ b/touch.c | |||
@@ -0,0 +1,20 @@ | |||
1 | #include "internal.h" | ||
2 | #include <sys/types.h> | ||
3 | #include <stdio.h> | ||
4 | #include <utime.h> | ||
5 | |||
6 | const char touch_usage[] = "touch [-c] file [file ...]\n" | ||
7 | "\n" | ||
8 | "\tUpdate the last-modified date on the given file[s].\n"; | ||
9 | |||
10 | extern int | ||
11 | touch_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 | } | ||