4.3BSD - /usr/src/new/news/cvt/cvtactive.c

   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: }

Defined functions

Defined variables