cfile.c

   1 #include <stdlib.h>
   2 #include <string.h>
   3 #include "ast.h"
   4 #include "cfile.h"
   5 #include "utils.h"
   6
   7
   8 struct cfile *cfile_init(char *filename)
   9 {
  10         struct cfile *cfile;
  11         struct node *node = parse(filename);
  12         if (!node)
  13                 return NULL;
  14         cfile = xmalloc(sizeof(struct cfile));
  15         cfile->name = xmalloc(strlen(filename) + 1);
  16         strcpy(cfile->name, filename);
  17         cfile->node = node;
  18         cfile->block = block_init(cfile->node);
  19         return cfile;
  20 }
  21
  22 void cfile_free(struct cfile *cfile)
  23 {
  24         block_free(cfile->block);
  25         node_free(cfile->node);
  26         free(cfile->name);
  27 }