kolibrios-fun/programs/develop/libraries/kolibri-libc/source/string/strrchr.c

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/* strrchr( const char *, int )
This file is part of the Public Domain C Library (PDCLib).
Permission is granted to use, modify, and / or redistribute at will.
*/
#include <string.h>
char * strrchr( const char * s, int c )
{
size_t i = 0;
while ( s[i++] )
{
/* EMPTY */
}
do
{
if ( s[--i] == ( char ) c )
{
return ( char * ) s + i;
}
} while ( i );
return NULL;
}