lonely-tiger/tokenizer/FileReader.h

#ifndef FILE_READER_H
#define FILE_READER_H

#ifdef __cplusplus
extern "C" {
#endif

#include "Error.h"

typedef struct FileReader {
    unsigned char* data;
    const char* path;
    int length;
    int readIndex;
    int line;
} FileReader;

void frInit(const char* path, FileReader* fr, Error* e);
void frDelete(FileReader* fr);

int frRead(FileReader* fr);
int frPeek(FileReader* fr);
bool frReadIf(FileReader* fr, int c);

#ifdef __cplusplus
}
#endif

#endif