#ifndef _VCCOMMON_H_
#define _VCCOMMON_H_

/* Includes */
#include <iostream>
#include <string>
#include <stdint.h>
#include <sys/types.h>
#include <vector>

using namespace std;

/* Defines */
#define _64BITARG_ "q"
#define _S64BITARG_ "lld"
#define _U64BITARG_ "llu"

#define _S32BITARG_ "ld"
#define _U32BITARG_ "lu"
#define _SPOINTERSIZEARG_ _S32BITARG_
#define _UPOINTERSIZEARG_ _U32BITARG_

/* paths */
#define kEOLString "\n"
#define kPathDelimiterString "/"
#define kPathDelimiterChar '/'
#define kPartialPathBeginsWithDelimiter 0

/* Constants */
#define QT_TIME_TO_LOCAL_TIME   (-2082844800)
#define QT_PATH_SEPARATOR       '/'

#define kSInt16_Max (SInt16) SHRT_MAX
#define kUInt16_Max (uint16) USHRT_MAX

#define kSInt32_Max (sint32) LONG_MAX
#define kuint32_Max (uint32)0xFFFFFFFF//ULONG_MAX

#define kSInt64_Max (sint64)  LONG_LONG_MAX
#define kUInt64_Max (uint64)  ULONG_LONG_MAX

/* Typedefs */
typedef signed long         PointerSizedInt;
typedef unsigned long       PointerSizedUInt;
typedef uint8_t             uint8;
typedef int8_t              sint8;
typedef uint16_t            uint16;
typedef int16_t             sint16;
typedef uint32_t    	    uint32;
typedef int32_t   		    sint32;
typedef int64_t         	sint64;
typedef uint64_t          	uint64;
typedef float               float32;
typedef double              float64;
typedef uint16              bool16;
typedef uint8               bool8;

#ifndef CONST
#define CONST               const
#endif

#ifndef FALSE
#define FALSE               0
#endif

#ifndef TRUE
#define TRUE                1
#endif


#ifndef NULL
#define NULL    ((void *)0)
#endif

typedef void *HANDLE;

#ifdef  FOUR_CHARS_TO_INT
#error Conflicting Macro "FOUR_CHARS_TO_INT"
#endif

#define FOUR_CHARS_TO_INT( c1, c2, c3, c4 )  ( c1 << 24 | c2 << 16 | c3 << 8 | c4 )

#ifdef  TW0_CHARS_TO_INT
#error Conflicting Macro "TW0_CHARS_TO_INT"
#endif

#define TW0_CHARS_TO_INT( c1, c2 )  ( c1 << 8 | c2 )
#define MAX_PATH 260

#define FF_ALIGN(x, a)         (((x)+(a)-1)&~((a)-1))  ///< 对齐


typedef sint32 S_Res;
typedef sint32 OS_Error;


enum
{
    OS_NoErr = (OS_Error) 0,
    OS_SocketFailed = (OS_Error) -50,
    OS_BadURLFormat = (OS_Error) -100,
    OS_NotEnoughSpace = (OS_Error) -101
};


#define APP_QUEUE_BUF_COUNT         8  //监听Queue中节点的个数
#define APP_VIDEO_QUEUE_BUF_SIZE  (1280*720*3)  //video Queue中节点buf大小

#define QUEUE_BUF_COUNT         8  //监听Queue中节点的个数
#define VIDEO_QUEUE_BUF_SIZE  (1920*1080*3)  //video Queue中节点buf大小

///紫外队列相关
#define UV_QUEUE_NODE_NUM   8 ///队列中节点的个数
#define UV_VIDEO_QUEUE_BUF_SIZE  (720*576*3)


#endif //_VCCOMMON_H_