#include?
#include?
#include?
#include??
#include??
#include??
#include??
#include??
using?namespace?std;
struct?file_name_list
{
???????char?fileName[260];
}file_name_list[1000];
int?number=0;//input文件數目?
//string?sRoot?=?“F:\\“;?
//string?sSuffix?=?“\\大三下\\信安大賽\\代碼\\any_wav_cut\\input\\*.*“;?//?后綴?
string?sRoot?=?““;?
string?sSuffix?=?“input\\*.*“;?//?后綴?
void?Move（string?sPath）;?
int?get_filelist（）????????????????????????????????????
{?
?????Move（sRoot）;?
}?
void?Move（string?sPath）?
{?
?????struct?_finddata_t?file;?
?????long?hFile?hFileNext;?
?????string?sPathLast?=?sPath?+?sSuffix;?//?sPathLast?=?“c:\test\*.*“?
?????cout<?????hFile?=?_findfirst（sPathLast.c_str（）?&file）;?
?????if（hFile?==?-1）?
?????{?
??????????????cout<<“文件不存在.“<?????}?
?????else
?????{?
?????????//cout<?????}?
?????hFileNext?=?_findnext（hFile?&file）;?
?????while（_findnext（hFile?&file）?==?0）?
?????{?
???????????if（file.attrib?==?_A_SUBDIR）?
???????????{?
????????????????string?sAddPath?=?sPath;?sAddPath?+=?“\\“;?
????????????????sAddPath?+=?file?.?name;?
????????????????//cout<<“目錄：“<????????????????Move（sAddPath）;?
???????????}?
???????????else{?
?????????????????string?sAddPath?=?sPath;?
?????????????????sAddPath?+=?“\\“;?
?????????????????sAddPath?+=?file?.?name;?
?????????????????//cout<<“文件：“<?????????????????//cout<?????????????????for（int?j=0;j<260;j++）
?????????????????{file_name_list[number].fileName[j]=file.name[j];}
?????????????????number=number+1;
???????????}?
?????}?
}?
int?wav_cut（char?filename[]int?time）
{
????char?fileName[260];
????printf（“%d\n“time）;
????unsigned?char?ch[100];//用來存儲wav文件的頭信息
????FILE?*fp;
????sprintf（fileName“input/%s“?filename）;
????printf（“%s\n“fileName）;
????fp=fopen（fileName“rb“）;//為讀，打開一個wav文件
????printf（“%s\n“fileName）;
????if（fp==NULL）?//若打開文件失敗，退出
	{
		printf（“can‘t?open?this?file\n“）;
		system（“PAUSE“）;
????????exit（0）;
	}
	for（int?i=0;i<100;i++）
	{
????????ch[i]=fgetc（fp）;??//每次讀取一個字符，存在數組ch中
????????if（i%16==0）??????//每行輸出16個字符對應的十六進制數
			printf（“\n“）;
		if（ch[i]<16）?????//對小于16的數，在前面加0，使其用8bit顯示出來
			printf（“0%x?“ch[i]）;	
		else
	????printf（“%x?“ch[i]）;
????}
????int?data_flag;
????for（int?i=32;i<100;i++）//find?data_falg
????{
?????????if（ch[i]==‘t‘&&ch[i-1]==‘a‘&&ch[i-2]==‘d‘&&ch[i+1]==‘a‘）
?????????{
?????????????data_flag=i-2;
?????????????break;
?????????}
????}
????printf（“data_flag:%d\n“data_flag）;
	int?bytepermin=*（（int*）&ch[28]）;//ch[31]*（16*16*16*16*16*16）+ch[30]*（16*16*16*16）+ch[29]*（16*16）+ch[28];???//每秒字節數?
	printf（“\nbytepermin:%d\n“bytepermin）;
	int?datasize=*（（int*）&ch[data_flag+4]）;//ch[data_falg+7]*（16*16*16*16*16*16）+ch[data_falg+6]*（16*16*16*16）+ch[data_falg+5]*（16*16）+ch[data_falg+4];//data長度?
	printf（“\ndatasize:%d\n“

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????5409??2014-04-09?18:26??any_wav_cut\any_wav_cut.cpp

?????文件????1320050??2014-04-09?21:45??any_wav_cut\any_wav_cut.exe

?????文件????9360098??2014-07-02?15:09??any_wav_cut\input\let.wav

?????目錄??????????0??2014-07-22?20:56??any_wav_cut\input

?????目錄??????????0??2014-07-22?20:56??any_wav_cut\output

?????目錄??????????0??2014-07-22?20:56??any_wav_cut

-----------?---------??----------?-----??----

?????????????10685557????????????????????6