tr_screen.h File Reference

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Data Structures
struct	trace_screen
Functions
struct trace_screen *	trace_screen (struct pipe_screen *screen)
struct pipe_screen *	trace_screen_create (struct pipe_screen *screen)

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Function Documentation

struct trace_screen* trace_screen

(

struct pipe_screen *

screen

)

[read]

Definition at line 464 of file tr_screen.c.

References assert, pipe_screen::destroy, and trace_screen_destroy().

{
   assert(screen);
   assert(screen->destroy == trace_screen_destroy);
   return (struct trace_screen *)screen;
}

struct pipe_screen* trace_screen_create

(

struct pipe_screen *

screen

)

[read]

Definition at line 409 of file tr_screen.c.

References trace_screen::base, CALLOC_STRUCT, pipe_screen::destroy, FREE, pipe_screen::get_name, pipe_screen::get_param, pipe_screen::get_paramf, pipe_screen::get_tex_surface, pipe_screen::get_vendor, pipe_screen::is_format_supported, trace_screen::screen, pipe_screen::surface_map, pipe_screen::surface_unmap, pipe_screen::tex_surface_release, pipe_screen::texture_blanket, pipe_screen::texture_create, pipe_screen::texture_release, trace_dump_arg_begin(), trace_dump_arg_end(), trace_dump_call_begin(), trace_dump_call_end(), trace_dump_ptr(), trace_dump_ret, trace_dump_trace_begin(), trace_dump_trace_end(), trace_screen_destroy(), trace_screen_get_name(), trace_screen_get_param(), trace_screen_get_paramf(), trace_screen_get_tex_surface(), trace_screen_get_vendor(), trace_screen_is_format_supported(), trace_screen_surface_map(), trace_screen_surface_unmap(), trace_screen_tex_surface_release(), trace_screen_texture_blanket(), trace_screen_texture_create(), trace_screen_texture_release(), trace_winsys_create(), and pipe_screen::winsys.

{
   struct trace_screen *tr_scr;
   struct pipe_winsys *winsys;
   
   if(!screen)
      goto error1;

   if(!trace_dump_trace_begin())
      goto error1;

   tr_scr = CALLOC_STRUCT(trace_screen);
   if(!tr_scr)
      goto error2;

   winsys = trace_winsys_create(screen->winsys);
   if(!winsys)
      goto error3;
   
   tr_scr->base.winsys = winsys;
   tr_scr->base.destroy = trace_screen_destroy;
   tr_scr->base.get_name = trace_screen_get_name;
   tr_scr->base.get_vendor = trace_screen_get_vendor;
   tr_scr->base.get_param = trace_screen_get_param;
   tr_scr->base.get_paramf = trace_screen_get_paramf;
   tr_scr->base.is_format_supported = trace_screen_is_format_supported;
   tr_scr->base.texture_create = trace_screen_texture_create;
   tr_scr->base.texture_blanket = trace_screen_texture_blanket;
   tr_scr->base.texture_release = trace_screen_texture_release;
   tr_scr->base.get_tex_surface = trace_screen_get_tex_surface;
   tr_scr->base.tex_surface_release = trace_screen_tex_surface_release;
   tr_scr->base.surface_map = trace_screen_surface_map;
   tr_scr->base.surface_unmap = trace_screen_surface_unmap;
   
   tr_scr->screen = screen;

   trace_dump_call_begin("", "pipe_screen_create");
   trace_dump_arg_begin("winsys");
   trace_dump_ptr(screen->winsys);
   trace_dump_arg_end();
   trace_dump_ret(ptr, screen);
   trace_dump_call_end();

   return &tr_scr->base;

error3:
   FREE(tr_scr);
error2:
   trace_dump_trace_end();
error1:
   return screen;
}

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