prism/prettyprint.h

   1 /**
   2  * @file prettyprint.h
   3  *
   4  * An AST node pretty-printer.
   5  */
   6 #ifndef PRISM_PRETTYPRINT_H
   7 #define PRISM_PRETTYPRINT_H
   8
   9 #include "prism/defines.h"
  10
  11 #ifdef PRISM_EXCLUDE_PRETTYPRINT
  12
  13 void pm_prettyprint(void);
  14
  15 #else
  16
  17 #include <stdio.h>
  18
  19 #include "prism/ast.h"
  20 #include "prism/parser.h"
  21 #include "prism/util/pm_buffer.h"
  22
  23 /**
  24  * Pretty-prints the AST represented by the given node to the given buffer.
  25  *
  26  * @param output_buffer The buffer to write the pretty-printed AST to.
  27  * @param parser The parser that parsed the AST.
  28  * @param node The root node of the AST to pretty-print.
  29  */
  30 PRISM_EXPORTED_FUNCTION void pm_prettyprint(pm_buffer_t *output_buffer, const pm_parser_t *parser, const pm_node_t *node);
  31
  32 #endif
  33
  34 #endif