On Mon, Aug 07, 2006 at 09:54:20PM +0100, Andrew Talbot wrote: > would like to submit a patch that, for example, changes strchrW() to: > > extern inline WCHAR *strrchrW( const WCHAR *str, WCHAR ch ) > { > WCHAR *ret = NULL; > do { if (*str == ch) ret = (WCHAR *)(size_t)str; } while (*str++); > return ret; > }
why not just have: extern inline void *__deconst(const void *v) { return (char *)0 + ((const char *)v - (const char *)0)); } Then the code above could be: extern inline WCHAR *strrchrW( const WCHAR *str, WCHAR ch ) { do { if (*str == ch) return __deconst(str); } while (*str++); return 0; } David -- David Laight: [EMAIL PROTECTED]