#ifndef CRAM_MFILE_H
#define CRAM_MFILE_H
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
FILE *fp;
char *data;
size_t alloced;
int eof;
int mode;
size_t size;
size_t offset;
size_t flush_pos;
} mFILE;
#ifdef MF_APPEND
# undef MF_APPEND
#endif
#define MF_READ 1
#define MF_WRITE 2
#define MF_APPEND 4
#define MF_BINARY 8
#define MF_TRUNC 16
#define MF_MODEX 32
#define MF_MMAP 64
mFILE *mfreopen(const char *path, const char *mode, FILE *fp);
mFILE *mfopen(const char *path, const char *mode);
int mfdetach(mFILE *mf);
int mfclose(mFILE *mf);
int mfdestroy(mFILE *mf);
int mfseek(mFILE *mf, long offset, int whence);
long mftell(mFILE *mf);
void mrewind(mFILE *mf);
void mftruncate(mFILE *mf, long offset);
int mfeof(mFILE *mf);
size_t mfread(void *ptr, size_t size, size_t nmemb, mFILE *mf);
size_t mfwrite(void *ptr, size_t size, size_t nmemb, mFILE *mf);
int mfgetc(mFILE *mf);
int mungetc(int c, mFILE *mf);
mFILE *mfcreate(char *data, int size);
mFILE *mfcreate_from(const char *path, const char *mode_str, FILE *fp);
void mfrecreate(mFILE *mf, char *data, int size);
void *mfsteal(mFILE *mf, size_t *size_out);
char *mfgets(char *s, int size, mFILE *mf);
int mfflush(mFILE *mf);
mFILE *mstdin(void);
mFILE *mstdout(void);
mFILE *mstderr(void);
void mfascii(mFILE *mf);
#ifdef __cplusplus
}
#endif
#endif