libmya/parser_8c_source.html

#include <stdlib.h>


#include "ast.h"

#include "mya.h"

#include "parser.h"

#include "types/token.h"


error_code_t


mya_parser(module_t* module)

{

  token_t* token;


  for (unsigned int tk_index = 0; tk_index < module->tokens_count; tk_index++) {

    token = &module->tokens[tk_index];


    switch (token->type) {

    case TK_KEYWORD:

      tk_index += parse_statement(module, &module->ast, token) - 1;

      break;

    default:

      return ERR_EMPTY;

    }

  }


  return ERR_OK;

}


ast.h

error_code_t
enum error_code error_code_t
Enumeration of error codes.

ERR_OK
@ ERR_OK
Definition err.h:15

ERR_EMPTY
@ ERR_EMPTY
Definition err.h:16

mya.h

mya_parser
error_code_t mya_parser(module_t *module)
Make the syntactical analysis on the given module and construct the AST.
Definition parser.c:9

parser.h

parse_statement
unsigned int parse_statement(module_t *module, ast_node_t *parent, token_t *token)
Parse a statement adding it as a children on parent AST node.
Definition parse_statement.c:8

module
Struct that represents a Mya module.
Definition module.h:34

module::ast
ast_node_t ast
AST of the module.
Definition module.h:37

module::tokens_count
unsigned int tokens_count
Number of tokens on tokens list.
Definition module.h:39

token
Struct for a Mya token.
Definition token.h:32

token::type
token_type_t type
Token type.
Definition token.h:33

module_t
struct module module_t
Struct that represents a Mya module.

token.h

token_t
struct token token_t
Struct for a Mya token.

TK_KEYWORD
@ TK_KEYWORD
Definition token.h:18