imap/src/osdep/nt/proc.c

   1 /*
   2  * Copyright 2018 Eduardo Chappa
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  */
  11
  12 #include <stdio.h>
  13 #include <stdlib.h>
  14 #include <string.h>
  15 #include <ctype.h>
  16
  17 int main(int, char **);
  18
  19 int
  20 main(int argc, char *argv[])
  21 {
  22   int rv = 0, i;
  23   FILE *fph, *fpc, *fpa;
  24   char *opt;
  25
  26   fph = fpc = fpa = NULL;
  27   if(argc < 2){
  28     fprintf(stdout, "Not enough arguments.\n");
  29     fprintf(stdout, "Usage: %s opt ...\n", argv[0]);
  30     fprintf(stdout, "opt can be drivers, mkauths, version, setproto or sslinit\n");
  31     exit(1);
  32   }
  33
  34   opt = argv[1];
  35   if(!strcmp(opt, "drivers")){
  36     fph = fopen("linkage.h", "w");
  37     fpc = fopen("linkage.c", "w");
  38     for (i = 2; i < argc; i++){
  39        fprintf(fph, "extern DRIVER %sdriver;\n", argv[i]);
  40        fprintf(fpc, "  mail_link (&%sdriver);   /* link in the %s driver */\n",
  41                          argv[i], argv[i]);
  42     }
  43   }
  44   else if(!strcmp(opt, "mkauths")){
  45     fph = fopen("linkage.h", "a");
  46     fpc = fopen("linkage.c", "a");
  47     fpa = fopen("auths.c", "w");
  48     for (i = 2; i < argc; i++){
  49        fprintf(fph, "extern AUTHENTICATOR auth_%s;\n", argv[i]);
  50        fprintf(fpc, "  auth_link (&auth_%s);   /* link in the %s authenticator */\n",
  51                         argv[i], argv[i]);
  52        fprintf(fpa, "#include \"auth_%s.c\"\n", argv[i]);
  53     }
  54   }
  55   else if(!strcmp(opt, "setproto")){
  56     if(argc != 4){
  57         fprintf(stdout, "setproto requires two additional arguments\n");
  58         exit(1);
  59     }
  60     fph = fopen("linkage.h", "a");
  61     fprintf(fph, "#define CREATEPROTO %sproto\n", argv[2]);
  62     fprintf(fph, "#define APPENDPROTO %sproto\n", argv[3]);
  63   }
  64   else if(!strcmp(opt, "sslinit")){
  65     fpc = fopen("linkage.c", "a");
  66     fprintf(fpc, "%s\n", "ssl_onceonlyinit();");
  67   }
  68   else if(!strcmp(opt, "version")){
  69     fpc = fopen("linkage.c", "a");
  70     fprintf(fpc, "%s\n", "mail_versioncheck(CCLIENTVERSION);");
  71   }
  72   else {
  73     fprintf(stdout, "Try: \"drivers\", \"mkauths\", \"setproto\", \"sslinit\", or \"version\".\n");
  74     exit(1);
  75   }
  76   if(fpa != NULL) fclose(fpa);
  77   if(fpc != NULL) fclose(fpc);
  78   if(fph != NULL) fclose(fph);
  79   exit(0);
  80 }