将标题空格替换为 '_' , 并自动复制到剪切板上

代码:

#include <stdio.h>

#include <string.h>

#include <windows.h>

#include <conio.h>



//清空剪切板

int ClearClipboradBuffer()

{

 HGLOBAL hClipboard = NULL;



 if( OpenClipboard( NULL ) )

 { 

  hClipboard = GetClipboardData( CF_TEXT );

  GlobalFree( hClipboard );

  EmptyClipboard();

  CloseClipboard();

  return 0;

 }

 else

 {

  return -1;

 }

}



//将字符串放到剪切板

int AppendBufferToClipboard( char *cBuffer, int nSize )

{

 HGLOBAL hClipboard = NULL;

 char *pClipBuf = NULL;



 if( OpenClipboard( NULL ) )

 { 

  hClipboard = GlobalAlloc( GMEM_DDESHARE, nSize+1 );

  pClipBuf = (char*)GlobalLock(hClipboard);

  memset( pClipBuf, 0, nSize+1 );

  memcpy( pClipBuf, cBuffer, nSize );

  GlobalUnlock( hClipboard );

  SetClipboardData( CF_TEXT, hClipboard );

  CloseClipboard();

 }

 else

 {

  return -1;

 }



 return 0;

}





int main(){

    char str[100];

    char preTitle[20] = {0};

    char buf[512] = {0};



    printf("1.【*hlwyfeng*分享】\n");

    printf("2.自定义输入\n");

    printf("3.不添加\n");

    printf("***************************\n");

    printf("请选择: ");

    int choose;

    scanf("%d", &choose);

    switch(choose){

    case 1:

        strcpy(preTitle,"【*hlwyfeng*分享】");

        system("cls");

        break;

    case 2:

        printf("请输入标题前缀: ");

        scanf("%s", preTitle);

        getchar();

        system("cls");

        break;

    case 3:

    default:

        system("cls");

    }



    while(1){

        printf("输入要处理的字符串: \n");



        //scanf("%s", str);//遇到空格会停

        gets(str);

        int k = strlen(str);



        //*****测试

        ClearClipboradBuffer();

        //*****测试



        for(int i = 0; i < k; i++){

            if (str[i] == ' ')

                str[i] = '_';

        }

        system("cls");

        int p = sprintf(buf,"%s%s",preTitle, str);

        printf("%s\n", str);



        //*****测试

        AppendBufferToClipboard(buf, p);

        //*****测试

    }



    return 0;

}



//*****测试

//*****测试