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git-svn-id: svn://svn.compuextreme.de/Viitor/V962/Viitor_cc65@4352 504e572c-2e33-0410-9681-be2bf7408885
61 lines
1.8 KiB
HTML
61 lines
1.8 KiB
HTML
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<TITLE>cc65 function reference: Alphabetical function reference: strcpy</TITLE>
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<H2><A NAME="strcpy"></A> 3.141 <A HREF="funcref.html#toc3.141">strcpy</A></H2>
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<P>
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<BLOCKQUOTE>
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<DL>
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<DT><B>Function</B><DD><P>Copy a string.</P>
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<DT><B>Header</B><DD><P><CODE>
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<A HREF="funcref-39.html#string.h">string.h</A></CODE></P>
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<DT><B>Declaration</B><DD><P><CODE>char* __fastcall__ strcpy (char* s1, const char* s2);</CODE></P>
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<DT><B>Description</B><DD><P>The <CODE>strcpy</CODE> function copies the string pointed to by
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<CODE>s2</CODE> (including the terminating null byte) into the array pointed to by
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<CODE>s1</CODE>. The function will always return <CODE>s1</CODE>.</P>
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<DT><B>Limits</B><DD><P>
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<UL>
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<LI>The function is only available as fastcall function, so it may only
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be used in presence of a prototype.</LI>
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<LI>If copying takes place between objects that overlap, the behaviour
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is undefined.</LI>
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</UL>
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</P>
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<DT><B>Availability</B><DD><P>ISO 9899</P>
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<DT><B>See also</B><DD><P>
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<A HREF="funcref-182.html#strcat">strcat</A>,
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<A HREF="funcref-194.html#strncat">strncat</A>,
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<A HREF="funcref-196.html#strncpy">strncpy</A></P>
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<DT><B>Example</B><DD><P>
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<PRE>
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#include <string.h>
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static char hello[14];
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strcpy (hello, "Hello world!\n");
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</PRE>
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</P>
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