#include "arc/std/parser.h"
#include "arc/std/lexer.h"
#include <stdint.h>
#include <stdlib.h>
#include <string.h>

struct ARC_Parser {
    ARC_Array language;

    ARC_Lexer *lexer;
};

void ARC_Parser_Create(ARC_Parser **parser, ARC_Array *language, ARC_Parser_InitLexerRulesFn initLexerRulesFn){
    *parser = (ARC_Parser *)malloc(sizeof(ARC_Parser));

    //set the language size to 0 and data to NULL in case the language is NULL
    (*parser)->language.size = 0;
    (*parser)->language.data = NULL;

    //if the language exists, copy the language
    if(language != NULL){
        (*parser)->language.size = language->size;
        (*parser)->language.data = malloc(sizeof(ARC_ParserLanguageTag) * language->size);

        memcpy((*parser)->language.data, language->data, language->size);
    }

    //create the lexer
    ARC_Lexer_Create(&((*parser)->lexer));

    //register instructions to the lexer
    initLexerRulesFn(((*parser)->lexer));
}

void ARC_Parser_CreateFromString(ARC_Parser **parser, ARC_String *languageString, ARC_Parser_InitLexerRulesFn initLexerRulesFn){
}

void ARC_Parser_Destroy(ARC_Parser *parser){
    free(parser->language.data);

    ARC_Lexer_Destroy(parser->lexer);

    free(parser);
}

void ARC_Parser_Parse(ARC_Parser *parser, ARC_String *data);

void ARC_Parser_ParseFile(ARC_Parser *parser, ARC_String *path);