subject_41099.htm

vc

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序号：41099 发表者：Rikcuo Akira 发表日期：2003-05-24 00:08:02
<br>主题：sprintf與wsprintf與wvsprintf有何不同?
<br>内容：sprintf與wsprintf與wvsprintf有何不同?我看過MSDN,用法好像一樣..
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<font color=red>答案被接受</font><br>回复者：Neil Gan 回复日期：2003-05-24 12:19:01
<br>内容：sprintf is an ANSI function. wsprintf is a Windows function doing the same job. Never use wsprintf in your programming.<BR><BR>wvsprintf is an utility function, you can use it this way:<BR>int SomeFuncWithVariableArgList(int first,...)<BR>{<BR>&nbsp;&nbsp; va_list marker;<BR>&nbsp;&nbsp; va_start(marker, first );<BR><BR>&nbsp;&nbsp; char acTemp[60];<BR>&nbsp;&nbsp; wvsprintf(acTemp,"%d,%d,%d",marker);<BR>&nbsp;&nbsp; MessageBox(NULL,acTemp,"",MB_OK);<BR><BR>&nbsp;&nbsp; return 0;<BR>}<BR>
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