21 lines
417 B
C
21 lines
417 B
C
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#include "internal.h"
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#include <sys/types.h>
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#include <stdio.h>
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#include <utime.h>
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const char touch_usage[] = "touch [-c] file [file ...]\n"
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"\n"
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"\tUpdate the last-modified date on the given file[s].\n";
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extern int
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touch_fn(const struct FileInfo * i)
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{
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if ( (utime(i->source, 0) != 0) && (i->create != 1) ) {
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if ( fopen(i->source, "w") == NULL ) {
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name_and_error(i->source);
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return 1;
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}
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}
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return 0;
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}
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