C 常用功能函数 整理 - C/C++ / C语言

C/C++ code:

/*
TSDK.H

Definitions for Common functions and string functions.

Copyright (c) Tody 2010
All Rights Reserved
*/

#ifndef __TSDK_H__
#define __TSDK_H__

#include <string.h>
#include <time.h>
#include <ctype.h>

#if __STDC__
# define _Cdecl
#else
# define _Cdecl cdecl
#endif

#ifdef DOS
# define SAY(x...) printf(x)
#else
# define SAY(x) printf(x)
#endif

#ifndef MAX
# define MAX(a, b) ((a) < (b) ? (b) : (a))
#endif
#ifndef MIN
# define MIN(a, b) ((a) < (b) ? (a) : (b))
#endif

#define FATAL(x) do { \
printf("\n[-] PROGRAM ABORT : %s", x); \
exit(1); \
} while (0)

#define VERSION "1.0.0"

#define true 1
#define false 0

typedef char bool;


/* Function Declare */
bool _Cdecl copy_file (char *scr_file, char *dst_file, int flag);
bool _Cdecl file_exist (char *file);

char *_Cdecl skip_spaces (const char *str);
char *_Cdecl strim (char *p);
int _Cdecl t_random (int a, int b);
bool _Cdecl log_save (char *log_file, char *ErrMsg);

bool _Cdecl is_leap_yaer(int year);
int _Cdecl which_day (int year, int mon, int day);

bool _Cdecl is_little_endian( void );

/*******************************************************************
* Remove leading whitesp