sigutils.c

   1
   2 #include "basics.h"
   3 #include "numbers.h"
   4 #include "squares.h"
   5 #include <unistd.h>
   6
   7 #define VERSION 0.01
   8
   9 char name[]    = "Sigil Utilities, version";
  10 char contact[] = "(C) 2020 theblaqcksquid <theblacksquid@subvertising.org>\n";
  11 char license[] = "Licensed under GNU GPL v3\n";
  12
  13 char help0[] = "usage: sigutils [options] <STATEMENT OF INTENT>\n";
  14 char help1[] = "-h     Print this message and quit.\n";
  15 char help2[] = "-v     Print the version and license info, then quit.\n";
  16 char help3[] = "-n     Append the numerical and root values to the result.\n";
  17
  18 int main(int argc, char** argv)
  19 {
  20   int numeric_flag = 0;
  21   int version_flag = 0;
  22   int help_flag = 0;
  23   int word_flag = 0;
  24   int c;
  25
  26   while ((c = getopt(argc, argv, "nvhw")) != -1)
  27     switch (c)
  28       {
  29         case 'n': numeric_flag = 1;
  30           break;
  31
  32         case 'v': version_flag = 1;
  33           break;
  34
  35         case 'h': help_flag = 1;
  36           break;
  37
  38         case 'w': word_flag = 1;
  39           break;
  40
  41       }
  42
  43   if (version_flag)
  44     {
  45       printf("%s %.2f\n%s%s", name, VERSION, contact, license);
  46       return 0;
  47     }
  48
  49   else if (help_flag)
  50     {
  51       printf("%s%s%s%s", help0, help1, help2, help3);
  52       return 0;
  53     }
  54
  55   char* raw = absorb_words(argc, argv, optind);
  56   char* result = string_process(raw);
  57
  58   printf("%s", result);
  59
  60   if (numeric_flag)
  61     {
  62       int value = string_value(result, LETTERS);
  63       int root = digital_root(value, 10);
  64       printf(" %d %d", value, root);
  65     }
  66
  67   if (word_flag)
  68     {
  69       printf("\n\n%s", inside_out(result));
  70     }
  71
  72   printf("\n");
  73
  74   free(result);
  75   free(raw);
  76   return 0;
  77 }
  78