src/upkg.c

   1 #include <stdio.h>
   2 #include <stdlib.h>
   3 #include "upkg.h"
   4
   5 void print_upkg_flags(const char *prefix, unsigned long flags)
   6 {
   7         if (flags & UPKG_FLAG_ALLOW_DOWNLOAD)
   8                 printf("%sAllowDownload\n", prefix);
   9         if (flags & UPKG_FLAG_CLIENT_OPTIONAL)
  10                 printf("%sClientOptional\n", prefix);
  11         if (flags & UPKG_FLAG_SERVER_ONLY)
  12                 printf("%sServerOnly\n", prefix);
  13         if (flags & UPKG_FLAG_BROKEN_LINKS)
  14                 printf("%sBrokenLinks\n", prefix);
  15         if (flags & UPKG_FLAG_INSECURE)
  16                 printf("%sInsecure\n", prefix);
  17         if (flags & UPKG_FLAG_REQUIRED)
  18                 printf("%sRequired\n", prefix);
  19 }
  20
  21
  22 int main(int argc, char **argv)
  23 {
  24         struct upkg *pkg;
  25
  26         if (argc < 2) {
  27                 fprintf(stderr, "usage: upkg file\n");
  28                 return EXIT_FAILURE;
  29         }
  30
  31         pkg = upkg_fopen(argv[1]);
  32         if (!pkg) {
  33                 fprintf(stderr, "failed to open package!\n");
  34                 return EXIT_FAILURE;
  35         }
  36
  37         printf("Version: %u\n",  pkg->version);
  38         printf("License: %u\n",  pkg->license);
  39
  40         printf("Flags:   %lx\n", pkg->flags);
  41         print_upkg_flags("\t", pkg->flags);
  42
  43         printf("Names:   %lu\n", pkg->name_count);
  44         for (unsigned long i = 0; i < pkg->name_count; i++) {
  45                 printf("\t%s\n", upkg_get_name(pkg, i));
  46         }
  47
  48         printf("Exports: %lu\n", pkg->export_count);
  49         printf("Imports: %lu\n", pkg->import_count);
  50
  51         upkg_close(pkg);
  52         return 0;
  53 }