On Wednesday 20 February 2002 1:32 pm, Angus Leeming wrote:
Actually, that was a bit premature. This doesn't work! Has anybody any idea
about how to write isStrPtr(str), strToPtr(str)? Should I use the C library
function strtoul?
Angus
> When the loading status of a graphics file changes, I need to inform LyX. I
> do this with:
>
> LyXFunc::dispatch(LFUN_GRAPHICS_CHANGED_STATE, argument);
>
> where argument is a list of insets as a space-separated string.
> I split the string up and convert each substring back to a pointer with:
>
> bool isStrPtr(string const & str)
> {
> return isStrUnsignedInt(str);
> }
>
>
> void * strToPtr(string const & str)
> {
> return (void *)strToUnsignedInt(str);
> }
>
> Is there a better way?
> Angus
