[EMAIL PROTECTED] (Christoph Egger) writes:
Hi,
> I have some questions regarding this functions in the <ggi/ggi.h>:
>
> /* Resource functions
> */
> #define ggiResourceAcquire(res, actype) \
> (((res) == NULL) ? 0 : ggiResourceFastAcquire((res), (actype)))
> #define ggiResourceRelease(res) \
> (((res) == NULL) ? 0 : ggiResourceFastRelease((res)))
> #define ggiResourceMustAcquire(res) ((res) != NULL)
> int ggiResourceFastAcquire(ggi_resource_t res, uint32 actype);
> int ggiResourceFastRelease(ggi_resource_t res);
>
>
> There's _no_ manuals available, and I know really _nothing_ about this
> functions.
Huh? There's a manpage complete with an example showing how to use
them with DirectBuffers.
> I want to know:
>
> 1. What do they do?
User-wise; acquire and release various resources.
Implementation-wise; just about anything, check the source.
> 2. Which resources are they regarding to?
Anything, but currently they are only used for DirectBuffers.
> 3. How should they handled?
See the ggiResourceAcquire man-page.
//Marcus
--
-------------------------------+------------------------------------
Marcus Sundberg | http://www.stacken.kth.se/~mackan
Royal Institute of Technology | Phone: +46 707 295404
Stockholm, Sweden | E-Mail: [EMAIL PROTECTED]
