198     checkGLcall("glEnable(bind_target)");  in draw_textured_quad()
204     checkGLcall("glTexParameteri");  in draw_textured_quad()
207     checkGLcall("glTexParameteri");  in draw_textured_quad()
213     checkGLcall("glTexEnvi");  in draw_textured_quad()
352     checkGLcall("glBlitFramebuffer()");  in surface_depth_blt_fbo()
463     checkGLcall("glReadBuffer()");  in surface_blt_fbo()
492     checkGLcall("glBlitFramebuffer()");  in surface_blt_fbo()
658         checkGLcall("glBindBuffer");  in surface_download_data()
672         checkGLcall("glGetCompressedTexImage");  in surface_download_data()
680         checkGLcall("glGetTexImage");  in surface_download_data()
757             checkGLcall("glBindBuffer");  in surface_download_data()
759             checkGLcall("glBufferSubData");  in surface_download_data()
770         checkGLcall("glBindBuffer");  in surface_download_data()
809         checkGLcall("glBindBuffer");  in wined3d_surface_upload_data()
877         checkGLcall("Upload compressed surface data");  in wined3d_surface_upload_data()
903         checkGLcall("Upload surface data");  in wined3d_surface_upload_data()
909         checkGLcall("glBindBuffer");  in wined3d_surface_upload_data()
1058     checkGLcall("set_compatible_renderbuffer");  in surface_set_compatible_renderbuffer()
1635     checkGLcall("glReadBuffer");  in read_from_framebuffer()
1640         checkGLcall("glBindBuffer");  in read_from_framebuffer()
1648     checkGLcall("glPixelStorei");  in read_from_framebuffer()
1655     checkGLcall("glReadPixels");  in read_from_framebuffer()
1659     checkGLcall("glPixelStorei");  in read_from_framebuffer()
1672             checkGLcall("glMapBuffer");  in read_from_framebuffer()
1697         checkGLcall("glBindBuffer");  in read_from_framebuffer()
1739     checkGLcall("glReadBuffer");  in surface_load_fb_texture()
1746     checkGLcall("glCopyTexSubImage2D");  in surface_load_fb_texture()
1797     checkGLcall("glReadBuffer");  in fb_copy_to_texture_direct()
1863     checkGLcall("glCopyTexSubImage2D");  in fb_copy_to_texture_direct()
1938         checkGLcall("glGenTextures");  in fb_copy_to_texture_hwstretch()
1950         checkGLcall("glEnable(texture_target)");  in fb_copy_to_texture_hwstretch()
1980     checkGLcall("glCopyTexSubImage2D");  in fb_copy_to_texture_hwstretch()
1984     checkGLcall("glTexParameteri");  in fb_copy_to_texture_hwstretch()
1987     checkGLcall("glTexParameteri");  in fb_copy_to_texture_hwstretch()
1996         checkGLcall("glReadBuffer(GL_FRONT)");  in fb_copy_to_texture_hwstretch()
1999         checkGLcall("glGenTextures(1, &src)");  in fb_copy_to_texture_hwstretch()
2007         checkGLcall("glTexImage2D");  in fb_copy_to_texture_hwstretch()
2011         checkGLcall("glTexParameteri");  in fb_copy_to_texture_hwstretch()
2013         checkGLcall("glTexParameteri");  in fb_copy_to_texture_hwstretch()
2016         checkGLcall("glReadBuffer(GL_BACK)");  in fb_copy_to_texture_hwstretch()
2025     checkGLcall("glEnd and previous");  in fb_copy_to_texture_hwstretch()
2073     checkGLcall("glEnd and previous");  in fb_copy_to_texture_hwstretch()
2089     checkGLcall("glCopyTexSubImage2D");  in fb_copy_to_texture_hwstretch()
2135     checkGLcall("glDisable(texture_target)");  in fb_copy_to_texture_hwstretch()
2141         checkGLcall("glDeleteTextures(1, &src)");  in fb_copy_to_texture_hwstretch()
2146         checkGLcall("glDeleteTextures(1, &backup)");  in fb_copy_to_texture_hwstretch()
2854     checkGLcall("copy image data");  in raw_blitter_blit()
3109     checkGLcall("glEnable(target)");  in ffp_blitter_blit()
3114         checkGLcall("glEnable(GL_ALPHA_TEST)");  in ffp_blitter_blit()
3127         checkGLcall("glAlphaFunc");  in ffp_blitter_blit()
3135         checkGLcall("glDisable(GL_ALPHA_TEST)");  in ffp_blitter_blit()
3140     checkGLcall("glDisable(GL_TEXTURE_2D)");  in ffp_blitter_blit()
3144         checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");  in ffp_blitter_blit()
3149         checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");  in ffp_blitter_blit()