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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"><HTML><HEAD> <META NAME="GENERATOR" CONTENT="LinuxDoc-Tools 0.9.20"> <TITLE>cc65 function reference: Alphabetical function reference: strchr</TITLE> <LINK HREF="funcref-145.html" REL=next> <LINK HREF="funcref-143.html" REL=previous> <LINK HREF="funcref.html#toc3" REL=contents></HEAD><BODY><A HREF="funcref-145.html">Next</A><A HREF="funcref-143.html">Previous</A><A HREF="funcref.html#toc3">Contents</A><HR><H2><A NAME="strchr"></A> 3.103 <A HREF="funcref.html#toc3.103">strchr</A></H2><P><BLOCKQUOTE><DL><DT><B>Function</B><DD><P>Search for a character in a string.</P><DT><B>Header</B><DD><P><CODE><A HREF="funcref-35.html#string.h">string.h</A></CODE></P><DT><B>Declaration</B><DD><P><CODE>char* __fastcall__ strchr (const char* s, int c);</CODE></P><DT><B>Description</B><DD><P>The <CODE>strchr</CODE> function locates the first occurrence of <CODE>c</CODE>(converted to a char) in the string pointed to by <CODE>s</CODE>. The terminating nullbyte is considered to be part of the string. Upon completion, the functionreturns a pointer to the byte, or a null pointer if the byte was not found.</P><DT><B>Limits</B><DD><P><UL><LI>The function is only available as fastcall function, so it may onlybe used in presence of a prototype.</LI></UL></P><DT><B>Availability</B><DD><P>ISO 9899</P><DT><B>See also</B><DD><P><A HREF="funcref-121.html#memchr">memchr</A>,<A HREF="funcref-156.html#strrchr">strrchr</A></P><DT><B>Example</B><DD><P>None.</P></DL></BLOCKQUOTE></P><HR><A HREF="funcref-145.html">Next</A><A HREF="funcref-143.html">Previous</A><A HREF="funcref.html#toc3">Contents</A></BODY></HTML>?? 快捷鍵說明
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