usbloadergx/source/usbloader/splits.h
2010-09-24 00:48:03 +00:00

47 lines
1.4 KiB
C

#ifndef _SPLITS_H
#define _SPLITS_H
#ifdef __cplusplus
extern "C"
{
#endif
#define MAX_SPLIT 10
typedef struct split_info
{
char fname[1024];
//FILE *f[MAX_SPLIT];
int fd[MAX_SPLIT];
//u64 fsize[MAX_SPLIT];
u32 split_sec;
u32 total_sec;
u64 split_size;
u64 total_size;
int create_mode;
int max_split;
} split_info_t;
// 1 sector less than 4gb
extern u64 OPT_split_size;
void split_get_fname(split_info_t *s, int idx, char *fname);
//FILE *split_open_file(split_info_t *s, int idx);
//FILE *split_get_file(split_info_t *s, u32 lba, u32 *sec_count, int fill);
int split_open_file(split_info_t *s, int idx);
int split_get_file(split_info_t *s, u32 lba, u32 *sec_count, int fill);
int split_fill(split_info_t *s, int idx, u64 size);
int split_read_sector(void *_fp, u32 lba, u32 count, void*buf);
int split_write_sector(void *_fp, u32 lba, u32 count, void*buf);
void split_init(split_info_t *s, char *fname);
void split_set_size(split_info_t *s, u64 split_size, u64 total_size);
void split_close(split_info_t *s);
int split_open(split_info_t *s, char *fname);
int split_create(split_info_t *s, char *fname, u64 split_size, u64 total_size, bool overwrite);
#ifdef __cplusplus
}
#endif
#endif //_SPLITS_H