test-parsing.c

   1 #include <stdarg.h>
   2 #include <stdlib.h>
   3 #include <stdio.h>
   4 #include <string.h>
   5 #include <ctype.h>
   6 #include <unistd.h>
   7 #include <fcntl.h>
   8
   9 #include "lib.h"
  10 #include "token.h"
  11 #include "parse.h"
  12 #include "symbol.h"
  13
  14 int main(int argc, char **argv)
  15 {
  16         int fd = open(argv[1], O_RDONLY);
  17         struct token *token;
  18         struct symbol_list *list = NULL;
  19
  20         if (fd < 0)
  21                 die("No such file: %s", argv[1]);
  22         init_symbols();
  23
  24         // Tokenize the input stream
  25         token = tokenize(argv[1], fd, NULL);
  26         close(fd);
  27
  28         // Pre-process the stream
  29         token = preprocess(token);
  30
  31         // Parse the resulting C code
  32         translation_unit(token, &list);
  33
  34         // Show the end result.
  35         show_symbol_list(list, "\n\n");
  36         printf("\n\n");
  37
  38         // And show the allocation statistics
  39         show_ident_alloc();
  40         show_token_alloc();
  41         show_symbol_alloc();
  42         show_expression_alloc();
  43         show_statement_alloc();
  44         show_string_alloc();
  45         show_bytes_alloc();
  46         return 0;
  47 }