silentbob/silentbob-1.1/src/got_structs.cpp

   1 /*
   2  * (c) Oleg Puchinin 2006
   3  * graycardinalster@gmail.com
   4  *
   5  */
   6
   7 #include "head.h"
   8 #include "the_tt.h"
   9
  10 // $ silent_bob --structs
  11 void got_structs (char * d_file)
  12 {
  13         struct tt_state_t * d_tt_state = CNEW (tt_state_t, 1);
  14         char *d_ptr, *d_out;
  15         EArray d_operators;
  16         int brace_depth;
  17         bool b_typedef;
  18         bool b_struct;
  19         char ch;
  20         int i;
  21
  22         bzero (d_tt_state, sizeof (struct tt_state_t));
  23         d_tt_state->d_file_name = d_file;
  24         d_ptr = do_tt (d_tt_state);
  25
  26         while (true) {
  27                 ch = t_op (&d_ptr, &d_out);
  28                 if (ch == 0)
  29                         break;
  30
  31                 b_typedef = false;
  32                 b_struct = false;
  33                 if (!strncmp (d_out, "typedef", 7))
  34                         b_typedef = true;
  35                 else if (!strncmp (d_out, "struct", 6))
  36                         b_struct = true;
  37
  38                 if (b_typedef || b_struct) {
  39                         if (ch == ';' && b_typedef && !SB_FLGET (SB_FLNOLINKS)) // Link...
  40                                 printf ("%s;\n", d_out);
  41
  42                         if (ch == '{') {
  43                                 brace_depth = 1;
  44                                 printf ("%s{\n", d_out);
  45                                 while (brace_depth > 0) {
  46                                         ch = t_op (&d_ptr, &d_out);
  47
  48                                         if (ch == '\n') {
  49                                                 if (*d_out == '#')
  50                                                         printf ("%s\n", d_out);
  51                                                 continue;
  52                                         }
  53
  54                                         if (ch == '}')
  55                                                 brace_depth--;
  56
  57                                         for (i = 0; i < brace_depth; i++)
  58                                                 fputc ('\t', stdout);
  59
  60                                         if (ch == '{')
  61                                                 brace_depth++;
  62
  63                                         if (ch != '}' && ch != '{' && strlen (d_out)) {
  64                                                 printf ("%s;\n", d_out);
  65                                         }
  66                                         else  if (brace_depth) {
  67                                                 printf ("%s", d_out);
  68                                                 fputc (ch, stdout);
  69                                                 if (ch == '}') {
  70                                                         t_op (&d_ptr, &d_out);
  71                                                         if (strlen (d_out))
  72                                                                 printf (" %s;", d_out);
  73                                                         else
  74                                                                 fputc (';', stdout);
  75                                                         printf ("\n");
  76                                                 }
  77                                                 printf ("\n");
  78                                         }
  79                                 } // while (brace_deph > 0)
  80                                 ch = t_op (&d_ptr, &d_out);
  81                                 if (strlen (d_out))
  82                                         printf ("} %s;\n\n", d_out);
  83                                 else
  84                                         printf ("};\n\n");
  85
  86                         } // if (ch == '{')
  87                 } // if (!strncmp (d_out, "typedef", 7))
  88         }
  89
  90         free_tt_state (d_tt_state);
  91 }
  92