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Migrated tool version 1.0.1 from old tool shed archive to new tool shed repository
author dawe
date Tue, 07 Jun 2011 17:48:05 -0400
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#ifndef _MFILE_H_
#define _MFILE_H_

#include <stdio.h>

#ifdef __cplusplus
extern "C" {
#endif

typedef struct {
    FILE *fp;
    char *data;
    size_t alloced;
    int eof;
    int mode; /* open mode in MF_?? define bit pattern */
    size_t size;
    size_t offset;
    size_t flush_pos;
} mFILE;

#define MF_READ    1
#define MF_WRITE   2
#define MF_APPEND  4
#define MF_BINARY  8
#define MF_TRUNC  16
#define MF_MODEX  32

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);
char *mfgets(char *s, int size, mFILE *mf);
int mfflush(mFILE *mf);
int mfprintf(mFILE *mf, char *fmt, ...);
mFILE *mstdin(void);
mFILE *mstdout(void);
mFILE *mstderr(void);
void mfascii(mFILE *mf);

#ifdef __cplusplus
}
#endif

#endif /* _MFILE_H_ */