|
<![CDATA[
char *search( pat, text )
char *pat, *text;
{ char *p;
if( *pat == EOS ) return( text );
for( p=pat; *text != EOS; text++ ) {
if( *text != *p ) { text -= (p-pat); p = pat; }
else if( *(++p) == EOS ) return( text - (p-pat) + 1 );
}
return( NULL );
}
]]> |
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C source (711.srch.c) 