token.c File Reference

#include <string.h>
#include "dstring.h"
#include "token.h"

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Functions
void	token_init (token_t *token, const char *lexeme, token_type_t type, unsigned int line, unsigned int column)
	Initializes a token struct.

Function Documentation

token_init()

void token_init	(	token_t *	token,
		const char *	lexeme,
		token_type_t	type,
		unsigned int	line,
		unsigned int	column )

Initializes a token struct.

Parameters

token	The token to be initialized.
lexeme	Token's lexeme with LEXEME_MAX_SIZE maximum size.
type	Token type.
line	Token's line inside the module.
column	Token's column on line.

Definition at line 7 of file token.c.

{
  token->type = type;
  token->line = line;
  token->column = column;
  token->value = 0;
 
  dstring_init(&token->lexeme, 25);  // 25 is big enough to fit the major of the tokens.
  dstring_copy(&token->lexeme, lexeme);
}