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Annotation of researchv10no/cmd/efl/efixsrc/cpt.c, revision 1.1

1.1     ! root        1: /* Set time of second argument to that of first. */
        !             2: #include <stdio.h>
        !             3: #include <sys/types.h>
        !             4: #include <sys/stat.h>
        !             5: main(argc, argv)
        !             6: int argc;
        !             7: char **argv;
        !             8: {
        !             9:        struct stat buf;
        !            10:        time_t timep[2];
        !            11:        char *progname = argv[0], *s;
        !            12:        int rc = 0;
        !            13: 
        !            14:        if (argc < 3) {
        !            15:                fprintf(stderr,
        !            16:        "usage: %s f1 f2 [f3 ...]\n\tto copy times from f1 to f2 [f3 ...]\n",
        !            17:                        progname);
        !            18:                exit(1);
        !            19:                }
        !            20:        s = *++argv;
        !            21:        if (stat(s, &buf) != 0) {
        !            22:                fprintf(stderr, "%s: can't stat %s!\n", progname, s);
        !            23:                exit(1);
        !            24:                }
        !            25:        timep[0] = buf.st_atime;
        !            26:        timep[1] = buf.st_mtime;
        !            27:        while(s = *++argv)
        !            28:                if (utime(s, timep) != 0) {
        !            29:                        fprintf(stderr, "%s: can't set time of %s!\n",
        !            30:                                progname, s);
        !            31:                        ++rc;
        !            32:                        }
        !            33:        exit(rc);
        !            34:        }

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