2.11BSD#431 - /usr/src/new/rn/getactive.c

   1: #include <stdio.h>
   2: #include "config.h"
   3: #include "EXTERN.h"
   4: #include "server.h"
   5: 
   6: main(argc, argv)
   7:     int     argc;
   8:     char        *argv[];
   9: {
  10:     char        ser_line[256];
  11:     int     response;
  12:     register char   *server;
  13:     register FILE   *actfp;
  14: 
  15:     if (argc != 2) {
  16:         fprintf(stderr, "Usage: getactive filename\n");
  17:         exit(1);
  18:     }
  19: 
  20:     server = getserverbyfile(SERVER_FILE);
  21:     if (server == NULL) {
  22:         fprintf(stderr, "Couldn't get name of news server from %s\n",
  23:             SERVER_FILE);
  24:         fprintf(stderr,
  25:       "Either fix this file, or put NNTPSERVER in your environment.\n");
  26:         exit(1);
  27:     }
  28: 
  29:     response = server_init(server);
  30:     if (response < 0) {
  31:         fprintf(stderr,
  32:             "getactive: Can't get active file from server %s.\n",
  33:                 server);
  34:         exit(1);
  35:     }
  36: 
  37:     if (handle_server_response(response, server) < 0)
  38:         exit(1);
  39: 
  40:     put_server("LIST"); /* tell server we want the active file */
  41:     (void) get_server(ser_line, sizeof(ser_line));
  42:     if (*ser_line != CHAR_OK) {     /* and then see if that's ok */
  43:         fprintf(stderr,
  44:             "getactive: Can't get active file from server.\n");
  45:         fprintf(stderr, "Server said: %s\n", ser_line);
  46:         exit(1);
  47:     }
  48: 
  49:     actfp = fopen(argv[1], "w");        /* and get ready */
  50:     if (actfp == NULL) {
  51:         close_server();
  52:         perror(argv[1]);
  53:         exit(1);
  54:     }
  55: 
  56:     while (get_server(ser_line, sizeof(ser_line)) >= 0) {  /* while */
  57:         if (ser_line[0] == '.')     /* there's another line */
  58:             break;          /* get it and write it to */
  59:         if (actfp != NULL) {        /* the temporary active file */
  60:             fputs(ser_line, actfp);
  61:             putc('\n', actfp);
  62:         }
  63:     }
  64: 
  65:     (void) fclose(actfp);
  66:     close_server();
  67: }

Defined functions