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<li><a href="bcmp.html">bcmp</li>
<li><a href="bcopy.html">bcopy</li>
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<li><a href="memcpy.html">memcpy</li>
<li><a href="memicmp.html">memicmp</li>
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<li><a href="strncmpi.html">strncmpi</li>
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<li><a href="strncpy.html">strncpy</li>
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<li><a href="strnicmp.html">strnicmp</li>
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<td>目前共有34个函数</td>
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<tr><td height=62 valign=bottom><b><font size=5>strnicmp,strncmpi</font></b></td></tr>
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<pre>
原型：extern int strnicmp(char *s1,char * s2，int n);
用法：#include <string.h>
功能：比较字符串s1和s2的前n个字符但不区分大小写。
说明：strncmpi是到strnicmp的宏定义
当s1<s2时，返回值<0
当s1=s2时，返回值=0
当s1>s2时，返回值>0
举例：
// strnicmp.c
#include <syslib.h>
#include <string.h>
main()
{
char *s1="Hello, Programmers!";
char *s2="Hello, programmers!";
int r;
clrscr();
r=strnicmp(s1,s2,strlen(s1));
if(!r)
printf("s1 and s2 are identical");
else
if(r<0)
printf("s1 less than s2");
else
printf("s1 greater than s2");
getchar();
return 0;
}
相关函数：<a href="bcmp.html">bcmp</a>,<a href="memcmp.html">memcmp</a>,<a href="stricmp.html">stricmp</a>,<a href="strncmp.html">strncmp</a>
</pre>
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