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#include <stdio.h>
#include <stdlib.h>
#include "include/util.h"
#include "include/token.h"
#include "include/lexer.h"
int main(int argc, char* argv[]) {
FILE* fsource;
long fsource_size;
char* source;
lexer_t* lexer;
int in_file;
fsource = fopen(argv[1], "rb");
if (!fsource) { free(fsource); die("source file not found"); };
fseek(fsource, 0L, SEEK_END);
fsource_size = ftell(fsource);
rewind(fsource);
source = calloc(1, fsource_size + 1);
if (!source) { fclose(fsource); free(source); die("calloc failed"); }
if (1 != fread(source, fsource_size, 1, fsource)) { fclose(fsource); free(source); die("could not read source"); }
log_inf("source file loaded");
lexer = lexer_init(source);
log_inf("lexer created");
log_inf("BEGIN INPUT");
log_raw(lexer->content);
log_inf("END INPUT");
in_file = 1;
while (in_file) {
token_t* token;
token = lexer_get_next_token(lexer);
log_inf("token type: [%02d]\t\ttoken value: [%s]", token->type, token->value);
(token->type == TOKEN_EOF) && (in_file = 0);
token_destroy(token);
}
// clean up
lexer_destroy(lexer);
fclose(fsource);
free(source);
log_inf("source file closed");
return 0;
}
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