static int changed(ggi_visual_t vis, int whatchanged)
{
GGIMESADPRINT_CORE("Entered ggimesa_genkgi_changed\n");
switch (whatchanged)
{
case GGI_CHG_APILIST:
{
char api[256];
char args[256];
int i;
const char *fname;
ggi_dlhandle *lib;
for (i = 0; ggiGetAPI(vis, i, api, args) == 0; i++)
{
strcat(api, "-mesa");
GGIMESADPRINT_CORE("ggimesa_genkgi_changed: api=%s, i=%d\n", api, i);
fname = ggMatchConfig(_configHandle, api, NULL);
if (fname == NULL)
{
/* No special implementation for this sublib */
continue;
}
lib = ggiExtensionLoadDL(vis, fname, args, NULL);
}
}
break;
}
return 0;
}
static int changed(ggi_visual_t vis, int whatchanged)
{
GLcontext *ctx;
ctx = _mesa_get_current_context();
GGIMESADPRINT_CORE("changed() called\n");
switch (whatchanged) {
case GGI_CHG_APILIST:
{
char api[GGI_MAX_APILEN];
char args[GGI_MAX_APILEN];
int i;
const char *fname;
ggi_dlhandle *lib;
GLvisual *gl_vis = &(LIBGGI_MESAEXT(vis)->mesa_visual.gl_visual);
GLframebuffer *gl_fb = &(LIBGGI_MESAEXT(vis)->mesa_buffer);
/* Initialize the framebuffer to provide all necessary
buffers in software. The target libraries that are loaded
next are free to modify this according to their
capabilities.
*/
/* FIXME: if the target changes capabilities we'll leak
swrast's memory !!! Need to deallocate first */
_mesa_initialize_framebuffer(gl_fb, gl_vis,
gl_vis->depthBits > 0,
gl_vis->stencilBits > 0,
gl_vis->accumRedBits > 0,
gl_vis->alphaBits > 0);
for (i = 0; ggiGetAPI(vis, i, api, args) == 0; i++) {
strcat(api, "-mesa");
GGIMESADPRINT_CORE("GGIMesa: looking for"
"a sublib named %s\n", api);
fname = ggMatchConfig(_ggimesaConfigHandle, api, NULL);
if (fname == NULL) {
/* No special implementation for this sublib */
continue;
}
lib = ggiExtensionLoadDL(vis, fname, args, NULL,
SUBLIB_PREFIX);
}
/* The targets have cleared everything they can do from
the framebuffer structure so we provide the rest in sw
*/
/*_swrast_alloc_buffers(gl_fb);*/
break;
}
}
return 0;
}
