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root/radiance/ray/src/common/fdate.c
Revision: 2.4
Committed: Mon Oct 24 13:47:25 1994 UTC (29 years, 6 months ago) by greg
Content type: text/plain
Branch: MAIN
Changes since 2.3: +14 -1 lines
Log Message:
added setfdate function

File Contents

# Content
1 /* Copyright (c) 1994 Regents of the University of California */
2
3 #ifndef lint
4 static char SCCSid[] = "$SunId$ LBL";
5 #endif
6
7 /*
8 * Return file date (UNIX seconds as returned by time(2) call)
9 */
10
11 #include <sys/types.h>
12 #include <sys/stat.h>
13
14
15 time_t
16 fdate(fname) /* get file date */
17 char *fname;
18 {
19 struct stat sbuf;
20
21 if (stat(fname, &sbuf) == -1)
22 return(0);
23
24 return(sbuf.st_mtime);
25 }
26
27
28 int
29 setfdate(fname, ftim) /* set file date */
30 char *fname;
31 long ftim;
32 {
33 time_t ftm[2];
34
35 ftm[0] = ftm[1] = ftim;
36
37 return(utime(fname, ftm));
38 }