config.h

来自「基于周立功FAT32文件系统建立的项目」· C头文件 代码 · 共 43 行

/*
	Author: Johnny Chen
*/


#ifndef __CONFIG_H__
#define __CONFIG_H__

#ifndef TRUE
#define TRUE  1
#endif

#ifndef FALSE
#define FALSE 0
#endif

typedef unsigned char  uint8;                   /* defined for unsigned 8-bits integer variable 	无符号8位整型变量  */
typedef signed   char  int8;                    /* defined for signed 8-bits integer variable		有符号8位整型变量  */
typedef unsigned short uint16;                  /* defined for unsigned 16-bits integer variable 	无符号16位整型变量 */
typedef signed   short int16;                   /* defined for signed 16-bits integer variable 		有符号16位整型变量 */
typedef unsigned int   uint32;                  /* defined for unsigned 32-bits integer variable 	无符号32位整型变量 */
typedef signed   int   int32;                   /* defined for signed 32-bits integer variable 		有符号32位整型变量 */
typedef float          fp32;                    /* single precision floating point variable (32bits) 单精度浮点数（32位长度） */
typedef double         fp64;                    /* double precision floating point variable (64bits) 双精度浮点数（64位长度） */


/********************************/
/*     ZLG/FS需包含的头文件     */
/********************************/
#define     MAX_OPEN_FILES      1
#define     MAX_DISK_CACHES     5
#include	<stdio.h>
#include    "fat.h"



char *strupr(char *str);
void *memset(void *s, char ch, unsigned int len);


#endif