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Annotation of researchv10dc/cmd/netnews/cvt/cvtactive.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * Convert from the dot files and one field active file to a
        !             3:  * two field active file.
        !             4:  */
        !             5: #include <stdio.h>
        !             6: #include <sys/types.h>
        !             7: #include <sys/stat.h>
        !             8: 
        !             9: char *LIB, *SPOOL;
        !            10: char oactive[100], nactive[100];
        !            11: char dotfile[100];
        !            12: char ng[100];
        !            13: FILE *ofd, *nfd;
        !            14: 
        !            15: struct stat sbuf;
        !            16: 
        !            17: main(argc, argv)
        !            18: char **argv;
        !            19: {
        !            20:        register char *p;
        !            21:        
        !            22:        if (argc != 3) {
        !            23:                printf("Usage: cvtdot LIB SPOOL\n");
        !            24:                exit(1);
        !            25:        }
        !            26: 
        !            27:        LIB = argv[1];
        !            28:        SPOOL = argv[2];
        !            29: 
        !            30:        sprintf(oactive, "%s/%s", LIB, "active");
        !            31:        sprintf(nactive, "%s/%s", LIB, "nactive");
        !            32:        ofd = fopen(oactive, "r");
        !            33:        if (ofd == NULL) {
        !            34:                fprintf(stderr, "Cannot open %s\n", oactive);
        !            35:                exit(1);
        !            36:        }
        !            37:        nfd = fopen(nactive, "w");
        !            38:        if (nfd == NULL) {
        !            39:                fprintf(stderr, "Cannot create %s\n", nactive);
        !            40:                exit(1);
        !            41:        }
        !            42: 
        !            43:        while (fgets(ng, sizeof ng, ofd) != NULL) {
        !            44:                for (p=ng; *p!='\n'; p++)
        !            45:                        ;
        !            46:                *p = 0;
        !            47:                sprintf(dotfile, "%s/.%s", SPOOL, ng);
        !            48:                stat(dotfile, &sbuf);
        !            49:                fprintf(nfd, "%s %05ld\n", ng, sbuf.st_size);
        !            50:        }
        !            51:        fclose(ofd);
        !            52:        fclose(nfd);
        !            53: }

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