parse.c


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#include "parse.h"
#include <stdio.h>

int parse(const Token *tok)
{
	while (tok->type != TOK_NONE) {
		switch (tok->type) {
		case TOK_KW_FN:
		case TOK_KW_VAR:
		case TOK_KW_CONST:
			break;
		default:
			fprintf(stderr, "unexpected %s %s%s%sat %u:%u\n",
			        token_type_str(tok->type),
			        (tok->s != NULL) ? "(" : "",
			        (tok->s != NULL) ? tok->s : "",
			        (tok->s != NULL) ? ") " : "",
			        tok->line, tok->column);
			return 1;
		}
		tok += 1;
	}
	return 0;
}