lexer.h

/*
prettysharp
Copyright (C) 2019 John Doty

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef LEXER_H
#define LEXER_H

#include "token.h"

struct TokenBuffer {
  int count;
  struct Token *tokens;
};

struct TokenBuffer scan_tokens(const char *source);
void free_token_buffer(struct TokenBuffer *buffer);
void dump_lex(const char *source);

#endif