[pcsx_rearmed.git] / deps / libchdr / coretypes.h

#ifndef __CORETYPES_H__
#define __CORETYPES_H__

#include <stdint.h>
#include <stdio.h>

#ifdef __LIBRETRO__
#include <streams/file_stream_transforms.h>
#endif

#define ARRAY_LENGTH(x) (sizeof(x)/sizeof(x[0]))

typedef uint64_t UINT64;
typedef uint32_t UINT32;
typedef uint16_t UINT16;
typedef uint8_t UINT8;

typedef int64_t INT64;
typedef int32_t INT32;
typedef int16_t INT16;
typedef int8_t INT8;

#define core_file FILE
#define core_fopen(file) fopen(file, "rb")
#define core_fseek fseek
#define core_fread(fc, buff, len) fread(buff, 1, len, fc)
#define core_fclose fclose
#define core_ftell ftell
static size_t core_fsize(core_file *f)
{
    long rv;
    long p = ftell(f);
    fseek(f, 0, SEEK_END);
    rv = ftell(f);
    fseek(f, p, SEEK_SET);
    return rv;
}

#endif
Commit	Line	Data
ce188d4d	1	#ifndef __CORETYPES_H__
	2	#define __CORETYPES_H__
	3
	4	#include <stdint.h>
	5	#include <stdio.h>
	6
dcd8e4fd	7	#ifdef __LIBRETRO__
	8	#include <streams/file_stream_transforms.h>
	9	#endif
	10
ce188d4d	11	#define ARRAY_LENGTH(x) (sizeof(x)/sizeof(x[0]))
	12
	13	typedef uint64_t UINT64;
	14	typedef uint32_t UINT32;
	15	typedef uint16_t UINT16;
	16	typedef uint8_t UINT8;
	17
	18	typedef int64_t INT64;
	19	typedef int32_t INT32;
	20	typedef int16_t INT16;
	21	typedef int8_t INT8;
	22
	23	#define core_file FILE
	24	#define core_fopen(file) fopen(file, "rb")
	25	#define core_fseek fseek
	26	#define core_fread(fc, buff, len) fread(buff, 1, len, fc)
	27	#define core_fclose fclose
	28	#define core_ftell ftell
9c659ffe	29	static size_t core_fsize(core_file *f)
ce188d4d	30	{
dcd8e4fd	31	long rv;
9c659ffe	32	long p = ftell(f);
9c659ffe	33	fseek(f, 0, SEEK_END);
dcd8e4fd	34	rv = ftell(f);
9c659ffe	35	fseek(f, p, SEEK_SET);
9c659ffe	36	return rv;
ce188d4d	37	}
	38
	39	#endif