/**
 * SPDX-License-Identifier: (WTFPL OR CC0-1.0) AND Apache-2.0
 */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <fennec/platform/opengl/glad/glx.h>

#ifndef GLAD_IMPL_UTIL_C_
#define GLAD_IMPL_UTIL_C_

#ifdef _MSC_VER
#define GLAD_IMPL_UTIL_SSCANF sscanf_s
#else
#define GLAD_IMPL_UTIL_SSCANF sscanf
#endif

#endif /* GLAD_IMPL_UTIL_C_ */

#ifdef __cplusplus
extern "C" {
#endif



int GLAD_GLX_VERSION_1_0 = 0;
int GLAD_GLX_VERSION_1_1 = 0;
int GLAD_GLX_VERSION_1_2 = 0;
int GLAD_GLX_VERSION_1_3 = 0;
int GLAD_GLX_VERSION_1_4 = 0;
int GLAD_GLX_3DFX_multisample = 0;
int GLAD_GLX_AMD_gpu_association = 0;
int GLAD_GLX_ARB_context_flush_control = 0;
int GLAD_GLX_ARB_create_context = 0;
int GLAD_GLX_ARB_create_context_no_error = 0;
int GLAD_GLX_ARB_create_context_profile = 0;
int GLAD_GLX_ARB_create_context_robustness = 0;
int GLAD_GLX_ARB_fbconfig_float = 0;
int GLAD_GLX_ARB_framebuffer_sRGB = 0;
int GLAD_GLX_ARB_get_proc_address = 0;
int GLAD_GLX_ARB_multisample = 0;
int GLAD_GLX_ARB_robustness_application_isolation = 0;
int GLAD_GLX_ARB_robustness_share_group_isolation = 0;
int GLAD_GLX_ARB_vertex_buffer_object = 0;
int GLAD_GLX_EXT_buffer_age = 0;
int GLAD_GLX_EXT_context_priority = 0;
int GLAD_GLX_EXT_create_context_es2_profile = 0;
int GLAD_GLX_EXT_create_context_es_profile = 0;
int GLAD_GLX_EXT_fbconfig_packed_float = 0;
int GLAD_GLX_EXT_framebuffer_sRGB = 0;
int GLAD_GLX_EXT_get_drawable_type = 0;
int GLAD_GLX_EXT_import_context = 0;
int GLAD_GLX_EXT_libglvnd = 0;
int GLAD_GLX_EXT_no_config_context = 0;
int GLAD_GLX_EXT_stereo_tree = 0;
int GLAD_GLX_EXT_swap_control = 0;
int GLAD_GLX_EXT_swap_control_tear = 0;
int GLAD_GLX_EXT_texture_from_pixmap = 0;
int GLAD_GLX_EXT_visual_info = 0;
int GLAD_GLX_EXT_visual_rating = 0;
int GLAD_GLX_INTEL_swap_event = 0;
int GLAD_GLX_MESA_agp_offset = 0;
int GLAD_GLX_MESA_copy_sub_buffer = 0;
int GLAD_GLX_MESA_pixmap_colormap = 0;
int GLAD_GLX_MESA_query_renderer = 0;
int GLAD_GLX_MESA_release_buffers = 0;
int GLAD_GLX_MESA_set_3dfx_mode = 0;
int GLAD_GLX_MESA_swap_control = 0;
int GLAD_GLX_NV_copy_buffer = 0;
int GLAD_GLX_NV_copy_image = 0;
int GLAD_GLX_NV_delay_before_swap = 0;
int GLAD_GLX_NV_float_buffer = 0;
int GLAD_GLX_NV_multigpu_context = 0;
int GLAD_GLX_NV_multisample_coverage = 0;
int GLAD_GLX_NV_present_video = 0;
int GLAD_GLX_NV_robustness_video_memory_purge = 0;
int GLAD_GLX_NV_swap_group = 0;
int GLAD_GLX_NV_video_capture = 0;
int GLAD_GLX_NV_video_out = 0;
int GLAD_GLX_OML_swap_method = 0;
int GLAD_GLX_OML_sync_control = 0;
int GLAD_GLX_SGIS_blended_overlay = 0;
int GLAD_GLX_SGIS_multisample = 0;
int GLAD_GLX_SGIS_shared_multisample = 0;
int GLAD_GLX_SGIX_fbconfig = 0;
int GLAD_GLX_SGIX_hyperpipe = 0;
int GLAD_GLX_SGIX_pbuffer = 0;
int GLAD_GLX_SGIX_swap_barrier = 0;
int GLAD_GLX_SGIX_swap_group = 0;
int GLAD_GLX_SGIX_video_resize = 0;
int GLAD_GLX_SGIX_visual_select_group = 0;
int GLAD_GLX_SGI_cushion = 0;
int GLAD_GLX_SGI_make_current_read = 0;
int GLAD_GLX_SGI_swap_control = 0;
int GLAD_GLX_SGI_video_sync = 0;
int GLAD_GLX_SUN_get_transparent_index = 0;



PFNGLXBINDCHANNELTOWINDOWSGIXPROC glad_glXBindChannelToWindowSGIX = NULL;
PFNGLXBINDHYPERPIPESGIXPROC glad_glXBindHyperpipeSGIX = NULL;
PFNGLXBINDSWAPBARRIERNVPROC glad_glXBindSwapBarrierNV = NULL;
PFNGLXBINDSWAPBARRIERSGIXPROC glad_glXBindSwapBarrierSGIX = NULL;
PFNGLXBINDTEXIMAGEEXTPROC glad_glXBindTexImageEXT = NULL;
PFNGLXBINDVIDEOCAPTUREDEVICENVPROC glad_glXBindVideoCaptureDeviceNV = NULL;
PFNGLXBINDVIDEODEVICENVPROC glad_glXBindVideoDeviceNV = NULL;
PFNGLXBINDVIDEOIMAGENVPROC glad_glXBindVideoImageNV = NULL;
PFNGLXBLITCONTEXTFRAMEBUFFERAMDPROC glad_glXBlitContextFramebufferAMD = NULL;
PFNGLXCHANNELRECTSGIXPROC glad_glXChannelRectSGIX = NULL;
PFNGLXCHANNELRECTSYNCSGIXPROC glad_glXChannelRectSyncSGIX = NULL;
PFNGLXCHOOSEFBCONFIGPROC glad_glXChooseFBConfig = NULL;
PFNGLXCHOOSEFBCONFIGSGIXPROC glad_glXChooseFBConfigSGIX = NULL;
PFNGLXCHOOSEVISUALPROC glad_glXChooseVisual = NULL;
PFNGLXCOPYBUFFERSUBDATANVPROC glad_glXCopyBufferSubDataNV = NULL;
PFNGLXCOPYCONTEXTPROC glad_glXCopyContext = NULL;
PFNGLXCOPYIMAGESUBDATANVPROC glad_glXCopyImageSubDataNV = NULL;
PFNGLXCOPYSUBBUFFERMESAPROC glad_glXCopySubBufferMESA = NULL;
PFNGLXCREATEASSOCIATEDCONTEXTAMDPROC glad_glXCreateAssociatedContextAMD = NULL;
PFNGLXCREATEASSOCIATEDCONTEXTATTRIBSAMDPROC glad_glXCreateAssociatedContextAttribsAMD = NULL;
PFNGLXCREATECONTEXTPROC glad_glXCreateContext = NULL;
PFNGLXCREATECONTEXTATTRIBSARBPROC glad_glXCreateContextAttribsARB = NULL;
PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC glad_glXCreateContextWithConfigSGIX = NULL;
PFNGLXCREATEGLXPBUFFERSGIXPROC glad_glXCreateGLXPbufferSGIX = NULL;
PFNGLXCREATEGLXPIXMAPPROC glad_glXCreateGLXPixmap = NULL;
PFNGLXCREATEGLXPIXMAPMESAPROC glad_glXCreateGLXPixmapMESA = NULL;
PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC glad_glXCreateGLXPixmapWithConfigSGIX = NULL;
PFNGLXCREATENEWCONTEXTPROC glad_glXCreateNewContext = NULL;
PFNGLXCREATEPBUFFERPROC glad_glXCreatePbuffer = NULL;
PFNGLXCREATEPIXMAPPROC glad_glXCreatePixmap = NULL;
PFNGLXCREATEWINDOWPROC glad_glXCreateWindow = NULL;
PFNGLXCUSHIONSGIPROC glad_glXCushionSGI = NULL;
PFNGLXDELAYBEFORESWAPNVPROC glad_glXDelayBeforeSwapNV = NULL;
PFNGLXDELETEASSOCIATEDCONTEXTAMDPROC glad_glXDeleteAssociatedContextAMD = NULL;
PFNGLXDESTROYCONTEXTPROC glad_glXDestroyContext = NULL;
PFNGLXDESTROYGLXPBUFFERSGIXPROC glad_glXDestroyGLXPbufferSGIX = NULL;
PFNGLXDESTROYGLXPIXMAPPROC glad_glXDestroyGLXPixmap = NULL;
PFNGLXDESTROYHYPERPIPECONFIGSGIXPROC glad_glXDestroyHyperpipeConfigSGIX = NULL;
PFNGLXDESTROYPBUFFERPROC glad_glXDestroyPbuffer = NULL;
PFNGLXDESTROYPIXMAPPROC glad_glXDestroyPixmap = NULL;
PFNGLXDESTROYWINDOWPROC glad_glXDestroyWindow = NULL;
PFNGLXENUMERATEVIDEOCAPTUREDEVICESNVPROC glad_glXEnumerateVideoCaptureDevicesNV = NULL;
PFNGLXENUMERATEVIDEODEVICESNVPROC glad_glXEnumerateVideoDevicesNV = NULL;
PFNGLXFREECONTEXTEXTPROC glad_glXFreeContextEXT = NULL;
PFNGLXGETAGPOFFSETMESAPROC glad_glXGetAGPOffsetMESA = NULL;
PFNGLXGETCLIENTSTRINGPROC glad_glXGetClientString = NULL;
PFNGLXGETCONFIGPROC glad_glXGetConfig = NULL;
PFNGLXGETCONTEXTGPUIDAMDPROC glad_glXGetContextGPUIDAMD = NULL;
PFNGLXGETCONTEXTIDEXTPROC glad_glXGetContextIDEXT = NULL;
PFNGLXGETCURRENTASSOCIATEDCONTEXTAMDPROC glad_glXGetCurrentAssociatedContextAMD = NULL;
PFNGLXGETCURRENTCONTEXTPROC glad_glXGetCurrentContext = NULL;
PFNGLXGETCURRENTDISPLAYPROC glad_glXGetCurrentDisplay = NULL;
PFNGLXGETCURRENTDISPLAYEXTPROC glad_glXGetCurrentDisplayEXT = NULL;
PFNGLXGETCURRENTDRAWABLEPROC glad_glXGetCurrentDrawable = NULL;
PFNGLXGETCURRENTREADDRAWABLEPROC glad_glXGetCurrentReadDrawable = NULL;
PFNGLXGETCURRENTREADDRAWABLESGIPROC glad_glXGetCurrentReadDrawableSGI = NULL;
PFNGLXGETFBCONFIGATTRIBPROC glad_glXGetFBConfigAttrib = NULL;
PFNGLXGETFBCONFIGATTRIBSGIXPROC glad_glXGetFBConfigAttribSGIX = NULL;
PFNGLXGETFBCONFIGFROMVISUALSGIXPROC glad_glXGetFBConfigFromVisualSGIX = NULL;
PFNGLXGETFBCONFIGSPROC glad_glXGetFBConfigs = NULL;
PFNGLXGETGPUIDSAMDPROC glad_glXGetGPUIDsAMD = NULL;
PFNGLXGETGPUINFOAMDPROC glad_glXGetGPUInfoAMD = NULL;
PFNGLXGETMSCRATEOMLPROC glad_glXGetMscRateOML = NULL;
PFNGLXGETPROCADDRESSPROC glad_glXGetProcAddress = NULL;
PFNGLXGETPROCADDRESSARBPROC glad_glXGetProcAddressARB = NULL;
PFNGLXGETSELECTEDEVENTPROC glad_glXGetSelectedEvent = NULL;
PFNGLXGETSELECTEDEVENTSGIXPROC glad_glXGetSelectedEventSGIX = NULL;
PFNGLXGETSWAPINTERVALMESAPROC glad_glXGetSwapIntervalMESA = NULL;
PFNGLXGETSYNCVALUESOMLPROC glad_glXGetSyncValuesOML = NULL;
PFNGLXGETTRANSPARENTINDEXSUNPROC glad_glXGetTransparentIndexSUN = NULL;
PFNGLXGETVIDEODEVICENVPROC glad_glXGetVideoDeviceNV = NULL;
PFNGLXGETVIDEOINFONVPROC glad_glXGetVideoInfoNV = NULL;
PFNGLXGETVIDEOSYNCSGIPROC glad_glXGetVideoSyncSGI = NULL;
PFNGLXGETVISUALFROMFBCONFIGPROC glad_glXGetVisualFromFBConfig = NULL;
PFNGLXGETVISUALFROMFBCONFIGSGIXPROC glad_glXGetVisualFromFBConfigSGIX = NULL;
PFNGLXHYPERPIPEATTRIBSGIXPROC glad_glXHyperpipeAttribSGIX = NULL;
PFNGLXHYPERPIPECONFIGSGIXPROC glad_glXHyperpipeConfigSGIX = NULL;
PFNGLXIMPORTCONTEXTEXTPROC glad_glXImportContextEXT = NULL;
PFNGLXISDIRECTPROC glad_glXIsDirect = NULL;
PFNGLXJOINSWAPGROUPNVPROC glad_glXJoinSwapGroupNV = NULL;
PFNGLXJOINSWAPGROUPSGIXPROC glad_glXJoinSwapGroupSGIX = NULL;
PFNGLXLOCKVIDEOCAPTUREDEVICENVPROC glad_glXLockVideoCaptureDeviceNV = NULL;
PFNGLXMAKEASSOCIATEDCONTEXTCURRENTAMDPROC glad_glXMakeAssociatedContextCurrentAMD = NULL;
PFNGLXMAKECONTEXTCURRENTPROC glad_glXMakeContextCurrent = NULL;
PFNGLXMAKECURRENTPROC glad_glXMakeCurrent = NULL;
PFNGLXMAKECURRENTREADSGIPROC glad_glXMakeCurrentReadSGI = NULL;
PFNGLXNAMEDCOPYBUFFERSUBDATANVPROC glad_glXNamedCopyBufferSubDataNV = NULL;
PFNGLXQUERYCHANNELDELTASSGIXPROC glad_glXQueryChannelDeltasSGIX = NULL;
PFNGLXQUERYCHANNELRECTSGIXPROC glad_glXQueryChannelRectSGIX = NULL;
PFNGLXQUERYCONTEXTPROC glad_glXQueryContext = NULL;
PFNGLXQUERYCONTEXTINFOEXTPROC glad_glXQueryContextInfoEXT = NULL;
PFNGLXQUERYCURRENTRENDERERINTEGERMESAPROC glad_glXQueryCurrentRendererIntegerMESA = NULL;
PFNGLXQUERYCURRENTRENDERERSTRINGMESAPROC glad_glXQueryCurrentRendererStringMESA = NULL;
PFNGLXQUERYDRAWABLEPROC glad_glXQueryDrawable = NULL;
PFNGLXQUERYEXTENSIONPROC glad_glXQueryExtension = NULL;
PFNGLXQUERYEXTENSIONSSTRINGPROC glad_glXQueryExtensionsString = NULL;
PFNGLXQUERYFRAMECOUNTNVPROC glad_glXQueryFrameCountNV = NULL;
PFNGLXQUERYGLXPBUFFERSGIXPROC glad_glXQueryGLXPbufferSGIX = NULL;
PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC glad_glXQueryHyperpipeAttribSGIX = NULL;
PFNGLXQUERYHYPERPIPEBESTATTRIBSGIXPROC glad_glXQueryHyperpipeBestAttribSGIX = NULL;
PFNGLXQUERYHYPERPIPECONFIGSGIXPROC glad_glXQueryHyperpipeConfigSGIX = NULL;
PFNGLXQUERYHYPERPIPENETWORKSGIXPROC glad_glXQueryHyperpipeNetworkSGIX = NULL;
PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC glad_glXQueryMaxSwapBarriersSGIX = NULL;
PFNGLXQUERYMAXSWAPGROUPSNVPROC glad_glXQueryMaxSwapGroupsNV = NULL;
PFNGLXQUERYRENDERERINTEGERMESAPROC glad_glXQueryRendererIntegerMESA = NULL;
PFNGLXQUERYRENDERERSTRINGMESAPROC glad_glXQueryRendererStringMESA = NULL;
PFNGLXQUERYSERVERSTRINGPROC glad_glXQueryServerString = NULL;
PFNGLXQUERYSWAPGROUPNVPROC glad_glXQuerySwapGroupNV = NULL;
PFNGLXQUERYVERSIONPROC glad_glXQueryVersion = NULL;
PFNGLXQUERYVIDEOCAPTUREDEVICENVPROC glad_glXQueryVideoCaptureDeviceNV = NULL;
PFNGLXRELEASEBUFFERSMESAPROC glad_glXReleaseBuffersMESA = NULL;
PFNGLXRELEASETEXIMAGEEXTPROC glad_glXReleaseTexImageEXT = NULL;
PFNGLXRELEASEVIDEOCAPTUREDEVICENVPROC glad_glXReleaseVideoCaptureDeviceNV = NULL;
PFNGLXRELEASEVIDEODEVICENVPROC glad_glXReleaseVideoDeviceNV = NULL;
PFNGLXRELEASEVIDEOIMAGENVPROC glad_glXReleaseVideoImageNV = NULL;
PFNGLXRESETFRAMECOUNTNVPROC glad_glXResetFrameCountNV = NULL;
PFNGLXSELECTEVENTPROC glad_glXSelectEvent = NULL;
PFNGLXSELECTEVENTSGIXPROC glad_glXSelectEventSGIX = NULL;
PFNGLXSENDPBUFFERTOVIDEONVPROC glad_glXSendPbufferToVideoNV = NULL;
PFNGLXSET3DFXMODEMESAPROC glad_glXSet3DfxModeMESA = NULL;
PFNGLXSWAPBUFFERSPROC glad_glXSwapBuffers = NULL;
PFNGLXSWAPBUFFERSMSCOMLPROC glad_glXSwapBuffersMscOML = NULL;
PFNGLXSWAPINTERVALEXTPROC glad_glXSwapIntervalEXT = NULL;
PFNGLXSWAPINTERVALMESAPROC glad_glXSwapIntervalMESA = NULL;
PFNGLXSWAPINTERVALSGIPROC glad_glXSwapIntervalSGI = NULL;
PFNGLXUSEXFONTPROC glad_glXUseXFont = NULL;
PFNGLXWAITFORMSCOMLPROC glad_glXWaitForMscOML = NULL;
PFNGLXWAITFORSBCOMLPROC glad_glXWaitForSbcOML = NULL;
PFNGLXWAITGLPROC glad_glXWaitGL = NULL;
PFNGLXWAITVIDEOSYNCSGIPROC glad_glXWaitVideoSyncSGI = NULL;
PFNGLXWAITXPROC glad_glXWaitX = NULL;


static void glad_glx_load_GLX_VERSION_1_0( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_VERSION_1_0) return;
    glad_glXChooseVisual = (PFNGLXCHOOSEVISUALPROC) load(userptr, "glXChooseVisual");
    glad_glXCopyContext = (PFNGLXCOPYCONTEXTPROC) load(userptr, "glXCopyContext");
    glad_glXCreateContext = (PFNGLXCREATECONTEXTPROC) load(userptr, "glXCreateContext");
    glad_glXCreateGLXPixmap = (PFNGLXCREATEGLXPIXMAPPROC) load(userptr, "glXCreateGLXPixmap");
    glad_glXDestroyContext = (PFNGLXDESTROYCONTEXTPROC) load(userptr, "glXDestroyContext");
    glad_glXDestroyGLXPixmap = (PFNGLXDESTROYGLXPIXMAPPROC) load(userptr, "glXDestroyGLXPixmap");
    glad_glXGetConfig = (PFNGLXGETCONFIGPROC) load(userptr, "glXGetConfig");
    glad_glXGetCurrentContext = (PFNGLXGETCURRENTCONTEXTPROC) load(userptr, "glXGetCurrentContext");
    glad_glXGetCurrentDrawable = (PFNGLXGETCURRENTDRAWABLEPROC) load(userptr, "glXGetCurrentDrawable");
    glad_glXIsDirect = (PFNGLXISDIRECTPROC) load(userptr, "glXIsDirect");
    glad_glXMakeCurrent = (PFNGLXMAKECURRENTPROC) load(userptr, "glXMakeCurrent");
    glad_glXQueryExtension = (PFNGLXQUERYEXTENSIONPROC) load(userptr, "glXQueryExtension");
    glad_glXQueryVersion = (PFNGLXQUERYVERSIONPROC) load(userptr, "glXQueryVersion");
    glad_glXSwapBuffers = (PFNGLXSWAPBUFFERSPROC) load(userptr, "glXSwapBuffers");
    glad_glXUseXFont = (PFNGLXUSEXFONTPROC) load(userptr, "glXUseXFont");
    glad_glXWaitGL = (PFNGLXWAITGLPROC) load(userptr, "glXWaitGL");
    glad_glXWaitX = (PFNGLXWAITXPROC) load(userptr, "glXWaitX");
}
static void glad_glx_load_GLX_VERSION_1_1( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_VERSION_1_1) return;
    glad_glXGetClientString = (PFNGLXGETCLIENTSTRINGPROC) load(userptr, "glXGetClientString");
    glad_glXQueryExtensionsString = (PFNGLXQUERYEXTENSIONSSTRINGPROC) load(userptr, "glXQueryExtensionsString");
    glad_glXQueryServerString = (PFNGLXQUERYSERVERSTRINGPROC) load(userptr, "glXQueryServerString");
}
static void glad_glx_load_GLX_VERSION_1_2( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_VERSION_1_2) return;
    glad_glXGetCurrentDisplay = (PFNGLXGETCURRENTDISPLAYPROC) load(userptr, "glXGetCurrentDisplay");
}
static void glad_glx_load_GLX_VERSION_1_3( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_VERSION_1_3) return;
    glad_glXChooseFBConfig = (PFNGLXCHOOSEFBCONFIGPROC) load(userptr, "glXChooseFBConfig");
    glad_glXCreateNewContext = (PFNGLXCREATENEWCONTEXTPROC) load(userptr, "glXCreateNewContext");
    glad_glXCreatePbuffer = (PFNGLXCREATEPBUFFERPROC) load(userptr, "glXCreatePbuffer");
    glad_glXCreatePixmap = (PFNGLXCREATEPIXMAPPROC) load(userptr, "glXCreatePixmap");
    glad_glXCreateWindow = (PFNGLXCREATEWINDOWPROC) load(userptr, "glXCreateWindow");
    glad_glXDestroyPbuffer = (PFNGLXDESTROYPBUFFERPROC) load(userptr, "glXDestroyPbuffer");
    glad_glXDestroyPixmap = (PFNGLXDESTROYPIXMAPPROC) load(userptr, "glXDestroyPixmap");
    glad_glXDestroyWindow = (PFNGLXDESTROYWINDOWPROC) load(userptr, "glXDestroyWindow");
    glad_glXGetCurrentReadDrawable = (PFNGLXGETCURRENTREADDRAWABLEPROC) load(userptr, "glXGetCurrentReadDrawable");
    glad_glXGetFBConfigAttrib = (PFNGLXGETFBCONFIGATTRIBPROC) load(userptr, "glXGetFBConfigAttrib");
    glad_glXGetFBConfigs = (PFNGLXGETFBCONFIGSPROC) load(userptr, "glXGetFBConfigs");
    glad_glXGetSelectedEvent = (PFNGLXGETSELECTEDEVENTPROC) load(userptr, "glXGetSelectedEvent");
    glad_glXGetVisualFromFBConfig = (PFNGLXGETVISUALFROMFBCONFIGPROC) load(userptr, "glXGetVisualFromFBConfig");
    glad_glXMakeContextCurrent = (PFNGLXMAKECONTEXTCURRENTPROC) load(userptr, "glXMakeContextCurrent");
    glad_glXQueryContext = (PFNGLXQUERYCONTEXTPROC) load(userptr, "glXQueryContext");
    glad_glXQueryDrawable = (PFNGLXQUERYDRAWABLEPROC) load(userptr, "glXQueryDrawable");
    glad_glXSelectEvent = (PFNGLXSELECTEVENTPROC) load(userptr, "glXSelectEvent");
}
static void glad_glx_load_GLX_VERSION_1_4( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_VERSION_1_4) return;
    glad_glXGetProcAddress = (PFNGLXGETPROCADDRESSPROC) load(userptr, "glXGetProcAddress");
}
static void glad_glx_load_GLX_AMD_gpu_association( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_AMD_gpu_association) return;
    glad_glXBlitContextFramebufferAMD = (PFNGLXBLITCONTEXTFRAMEBUFFERAMDPROC) load(userptr, "glXBlitContextFramebufferAMD");
    glad_glXCreateAssociatedContextAMD = (PFNGLXCREATEASSOCIATEDCONTEXTAMDPROC) load(userptr, "glXCreateAssociatedContextAMD");
    glad_glXCreateAssociatedContextAttribsAMD = (PFNGLXCREATEASSOCIATEDCONTEXTATTRIBSAMDPROC) load(userptr, "glXCreateAssociatedContextAttribsAMD");
    glad_glXDeleteAssociatedContextAMD = (PFNGLXDELETEASSOCIATEDCONTEXTAMDPROC) load(userptr, "glXDeleteAssociatedContextAMD");
    glad_glXGetContextGPUIDAMD = (PFNGLXGETCONTEXTGPUIDAMDPROC) load(userptr, "glXGetContextGPUIDAMD");
    glad_glXGetCurrentAssociatedContextAMD = (PFNGLXGETCURRENTASSOCIATEDCONTEXTAMDPROC) load(userptr, "glXGetCurrentAssociatedContextAMD");
    glad_glXGetGPUIDsAMD = (PFNGLXGETGPUIDSAMDPROC) load(userptr, "glXGetGPUIDsAMD");
    glad_glXGetGPUInfoAMD = (PFNGLXGETGPUINFOAMDPROC) load(userptr, "glXGetGPUInfoAMD");
    glad_glXMakeAssociatedContextCurrentAMD = (PFNGLXMAKEASSOCIATEDCONTEXTCURRENTAMDPROC) load(userptr, "glXMakeAssociatedContextCurrentAMD");
}
static void glad_glx_load_GLX_ARB_create_context( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_ARB_create_context) return;
    glad_glXCreateContextAttribsARB = (PFNGLXCREATECONTEXTATTRIBSARBPROC) load(userptr, "glXCreateContextAttribsARB");
}
static void glad_glx_load_GLX_ARB_get_proc_address( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_ARB_get_proc_address) return;
    glad_glXGetProcAddressARB = (PFNGLXGETPROCADDRESSARBPROC) load(userptr, "glXGetProcAddressARB");
}
static void glad_glx_load_GLX_EXT_import_context( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_EXT_import_context) return;
    glad_glXFreeContextEXT = (PFNGLXFREECONTEXTEXTPROC) load(userptr, "glXFreeContextEXT");
    glad_glXGetContextIDEXT = (PFNGLXGETCONTEXTIDEXTPROC) load(userptr, "glXGetContextIDEXT");
    glad_glXGetCurrentDisplayEXT = (PFNGLXGETCURRENTDISPLAYEXTPROC) load(userptr, "glXGetCurrentDisplayEXT");
    glad_glXImportContextEXT = (PFNGLXIMPORTCONTEXTEXTPROC) load(userptr, "glXImportContextEXT");
    glad_glXQueryContextInfoEXT = (PFNGLXQUERYCONTEXTINFOEXTPROC) load(userptr, "glXQueryContextInfoEXT");
}
static void glad_glx_load_GLX_EXT_swap_control( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_EXT_swap_control) return;
    glad_glXSwapIntervalEXT = (PFNGLXSWAPINTERVALEXTPROC) load(userptr, "glXSwapIntervalEXT");
}
static void glad_glx_load_GLX_EXT_texture_from_pixmap( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_EXT_texture_from_pixmap) return;
    glad_glXBindTexImageEXT = (PFNGLXBINDTEXIMAGEEXTPROC) load(userptr, "glXBindTexImageEXT");
    glad_glXReleaseTexImageEXT = (PFNGLXRELEASETEXIMAGEEXTPROC) load(userptr, "glXReleaseTexImageEXT");
}
static void glad_glx_load_GLX_MESA_agp_offset( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_MESA_agp_offset) return;
    glad_glXGetAGPOffsetMESA = (PFNGLXGETAGPOFFSETMESAPROC) load(userptr, "glXGetAGPOffsetMESA");
}
static void glad_glx_load_GLX_MESA_copy_sub_buffer( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_MESA_copy_sub_buffer) return;
    glad_glXCopySubBufferMESA = (PFNGLXCOPYSUBBUFFERMESAPROC) load(userptr, "glXCopySubBufferMESA");
}
static void glad_glx_load_GLX_MESA_pixmap_colormap( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_MESA_pixmap_colormap) return;
    glad_glXCreateGLXPixmapMESA = (PFNGLXCREATEGLXPIXMAPMESAPROC) load(userptr, "glXCreateGLXPixmapMESA");
}
static void glad_glx_load_GLX_MESA_query_renderer( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_MESA_query_renderer) return;
    glad_glXQueryCurrentRendererIntegerMESA = (PFNGLXQUERYCURRENTRENDERERINTEGERMESAPROC) load(userptr, "glXQueryCurrentRendererIntegerMESA");
    glad_glXQueryCurrentRendererStringMESA = (PFNGLXQUERYCURRENTRENDERERSTRINGMESAPROC) load(userptr, "glXQueryCurrentRendererStringMESA");
    glad_glXQueryRendererIntegerMESA = (PFNGLXQUERYRENDERERINTEGERMESAPROC) load(userptr, "glXQueryRendererIntegerMESA");
    glad_glXQueryRendererStringMESA = (PFNGLXQUERYRENDERERSTRINGMESAPROC) load(userptr, "glXQueryRendererStringMESA");
}
static void glad_glx_load_GLX_MESA_release_buffers( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_MESA_release_buffers) return;
    glad_glXReleaseBuffersMESA = (PFNGLXRELEASEBUFFERSMESAPROC) load(userptr, "glXReleaseBuffersMESA");
}
static void glad_glx_load_GLX_MESA_set_3dfx_mode( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_MESA_set_3dfx_mode) return;
    glad_glXSet3DfxModeMESA = (PFNGLXSET3DFXMODEMESAPROC) load(userptr, "glXSet3DfxModeMESA");
}
static void glad_glx_load_GLX_MESA_swap_control( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_MESA_swap_control) return;
    glad_glXGetSwapIntervalMESA = (PFNGLXGETSWAPINTERVALMESAPROC) load(userptr, "glXGetSwapIntervalMESA");
    glad_glXSwapIntervalMESA = (PFNGLXSWAPINTERVALMESAPROC) load(userptr, "glXSwapIntervalMESA");
}
static void glad_glx_load_GLX_NV_copy_buffer( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_NV_copy_buffer) return;
    glad_glXCopyBufferSubDataNV = (PFNGLXCOPYBUFFERSUBDATANVPROC) load(userptr, "glXCopyBufferSubDataNV");
    glad_glXNamedCopyBufferSubDataNV = (PFNGLXNAMEDCOPYBUFFERSUBDATANVPROC) load(userptr, "glXNamedCopyBufferSubDataNV");
}
static void glad_glx_load_GLX_NV_copy_image( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_NV_copy_image) return;
    glad_glXCopyImageSubDataNV = (PFNGLXCOPYIMAGESUBDATANVPROC) load(userptr, "glXCopyImageSubDataNV");
}
static void glad_glx_load_GLX_NV_delay_before_swap( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_NV_delay_before_swap) return;
    glad_glXDelayBeforeSwapNV = (PFNGLXDELAYBEFORESWAPNVPROC) load(userptr, "glXDelayBeforeSwapNV");
}
static void glad_glx_load_GLX_NV_present_video( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_NV_present_video) return;
    glad_glXBindVideoDeviceNV = (PFNGLXBINDVIDEODEVICENVPROC) load(userptr, "glXBindVideoDeviceNV");
    glad_glXEnumerateVideoDevicesNV = (PFNGLXENUMERATEVIDEODEVICESNVPROC) load(userptr, "glXEnumerateVideoDevicesNV");
}
static void glad_glx_load_GLX_NV_swap_group( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_NV_swap_group) return;
    glad_glXBindSwapBarrierNV = (PFNGLXBINDSWAPBARRIERNVPROC) load(userptr, "glXBindSwapBarrierNV");
    glad_glXJoinSwapGroupNV = (PFNGLXJOINSWAPGROUPNVPROC) load(userptr, "glXJoinSwapGroupNV");
    glad_glXQueryFrameCountNV = (PFNGLXQUERYFRAMECOUNTNVPROC) load(userptr, "glXQueryFrameCountNV");
    glad_glXQueryMaxSwapGroupsNV = (PFNGLXQUERYMAXSWAPGROUPSNVPROC) load(userptr, "glXQueryMaxSwapGroupsNV");
    glad_glXQuerySwapGroupNV = (PFNGLXQUERYSWAPGROUPNVPROC) load(userptr, "glXQuerySwapGroupNV");
    glad_glXResetFrameCountNV = (PFNGLXRESETFRAMECOUNTNVPROC) load(userptr, "glXResetFrameCountNV");
}
static void glad_glx_load_GLX_NV_video_capture( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_NV_video_capture) return;
    glad_glXBindVideoCaptureDeviceNV = (PFNGLXBINDVIDEOCAPTUREDEVICENVPROC) load(userptr, "glXBindVideoCaptureDeviceNV");
    glad_glXEnumerateVideoCaptureDevicesNV = (PFNGLXENUMERATEVIDEOCAPTUREDEVICESNVPROC) load(userptr, "glXEnumerateVideoCaptureDevicesNV");
    glad_glXLockVideoCaptureDeviceNV = (PFNGLXLOCKVIDEOCAPTUREDEVICENVPROC) load(userptr, "glXLockVideoCaptureDeviceNV");
    glad_glXQueryVideoCaptureDeviceNV = (PFNGLXQUERYVIDEOCAPTUREDEVICENVPROC) load(userptr, "glXQueryVideoCaptureDeviceNV");
    glad_glXReleaseVideoCaptureDeviceNV = (PFNGLXRELEASEVIDEOCAPTUREDEVICENVPROC) load(userptr, "glXReleaseVideoCaptureDeviceNV");
}
static void glad_glx_load_GLX_NV_video_out( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_NV_video_out) return;
    glad_glXBindVideoImageNV = (PFNGLXBINDVIDEOIMAGENVPROC) load(userptr, "glXBindVideoImageNV");
    glad_glXGetVideoDeviceNV = (PFNGLXGETVIDEODEVICENVPROC) load(userptr, "glXGetVideoDeviceNV");
    glad_glXGetVideoInfoNV = (PFNGLXGETVIDEOINFONVPROC) load(userptr, "glXGetVideoInfoNV");
    glad_glXReleaseVideoDeviceNV = (PFNGLXRELEASEVIDEODEVICENVPROC) load(userptr, "glXReleaseVideoDeviceNV");
    glad_glXReleaseVideoImageNV = (PFNGLXRELEASEVIDEOIMAGENVPROC) load(userptr, "glXReleaseVideoImageNV");
    glad_glXSendPbufferToVideoNV = (PFNGLXSENDPBUFFERTOVIDEONVPROC) load(userptr, "glXSendPbufferToVideoNV");
}
static void glad_glx_load_GLX_OML_sync_control( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_OML_sync_control) return;
    glad_glXGetMscRateOML = (PFNGLXGETMSCRATEOMLPROC) load(userptr, "glXGetMscRateOML");
    glad_glXGetSyncValuesOML = (PFNGLXGETSYNCVALUESOMLPROC) load(userptr, "glXGetSyncValuesOML");
    glad_glXSwapBuffersMscOML = (PFNGLXSWAPBUFFERSMSCOMLPROC) load(userptr, "glXSwapBuffersMscOML");
    glad_glXWaitForMscOML = (PFNGLXWAITFORMSCOMLPROC) load(userptr, "glXWaitForMscOML");
    glad_glXWaitForSbcOML = (PFNGLXWAITFORSBCOMLPROC) load(userptr, "glXWaitForSbcOML");
}
static void glad_glx_load_GLX_SGIX_fbconfig( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_SGIX_fbconfig) return;
    glad_glXChooseFBConfigSGIX = (PFNGLXCHOOSEFBCONFIGSGIXPROC) load(userptr, "glXChooseFBConfigSGIX");
    glad_glXCreateContextWithConfigSGIX = (PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) load(userptr, "glXCreateContextWithConfigSGIX");
    glad_glXCreateGLXPixmapWithConfigSGIX = (PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) load(userptr, "glXCreateGLXPixmapWithConfigSGIX");
    glad_glXGetFBConfigAttribSGIX = (PFNGLXGETFBCONFIGATTRIBSGIXPROC) load(userptr, "glXGetFBConfigAttribSGIX");
    glad_glXGetFBConfigFromVisualSGIX = (PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) load(userptr, "glXGetFBConfigFromVisualSGIX");
    glad_glXGetVisualFromFBConfigSGIX = (PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) load(userptr, "glXGetVisualFromFBConfigSGIX");
}
static void glad_glx_load_GLX_SGIX_hyperpipe( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_SGIX_hyperpipe) return;
    glad_glXBindHyperpipeSGIX = (PFNGLXBINDHYPERPIPESGIXPROC) load(userptr, "glXBindHyperpipeSGIX");
    glad_glXDestroyHyperpipeConfigSGIX = (PFNGLXDESTROYHYPERPIPECONFIGSGIXPROC) load(userptr, "glXDestroyHyperpipeConfigSGIX");
    glad_glXHyperpipeAttribSGIX = (PFNGLXHYPERPIPEATTRIBSGIXPROC) load(userptr, "glXHyperpipeAttribSGIX");
    glad_glXHyperpipeConfigSGIX = (PFNGLXHYPERPIPECONFIGSGIXPROC) load(userptr, "glXHyperpipeConfigSGIX");
    glad_glXQueryHyperpipeAttribSGIX = (PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC) load(userptr, "glXQueryHyperpipeAttribSGIX");
    glad_glXQueryHyperpipeBestAttribSGIX = (PFNGLXQUERYHYPERPIPEBESTATTRIBSGIXPROC) load(userptr, "glXQueryHyperpipeBestAttribSGIX");
    glad_glXQueryHyperpipeConfigSGIX = (PFNGLXQUERYHYPERPIPECONFIGSGIXPROC) load(userptr, "glXQueryHyperpipeConfigSGIX");
    glad_glXQueryHyperpipeNetworkSGIX = (PFNGLXQUERYHYPERPIPENETWORKSGIXPROC) load(userptr, "glXQueryHyperpipeNetworkSGIX");
}
static void glad_glx_load_GLX_SGIX_pbuffer( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_SGIX_pbuffer) return;
    glad_glXCreateGLXPbufferSGIX = (PFNGLXCREATEGLXPBUFFERSGIXPROC) load(userptr, "glXCreateGLXPbufferSGIX");
    glad_glXDestroyGLXPbufferSGIX = (PFNGLXDESTROYGLXPBUFFERSGIXPROC) load(userptr, "glXDestroyGLXPbufferSGIX");
    glad_glXGetSelectedEventSGIX = (PFNGLXGETSELECTEDEVENTSGIXPROC) load(userptr, "glXGetSelectedEventSGIX");
    glad_glXQueryGLXPbufferSGIX = (PFNGLXQUERYGLXPBUFFERSGIXPROC) load(userptr, "glXQueryGLXPbufferSGIX");
    glad_glXSelectEventSGIX = (PFNGLXSELECTEVENTSGIXPROC) load(userptr, "glXSelectEventSGIX");
}
static void glad_glx_load_GLX_SGIX_swap_barrier( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_SGIX_swap_barrier) return;
    glad_glXBindSwapBarrierSGIX = (PFNGLXBINDSWAPBARRIERSGIXPROC) load(userptr, "glXBindSwapBarrierSGIX");
    glad_glXQueryMaxSwapBarriersSGIX = (PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) load(userptr, "glXQueryMaxSwapBarriersSGIX");
}
static void glad_glx_load_GLX_SGIX_swap_group( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_SGIX_swap_group) return;
    glad_glXJoinSwapGroupSGIX = (PFNGLXJOINSWAPGROUPSGIXPROC) load(userptr, "glXJoinSwapGroupSGIX");
}
static void glad_glx_load_GLX_SGIX_video_resize( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_SGIX_video_resize) return;
    glad_glXBindChannelToWindowSGIX = (PFNGLXBINDCHANNELTOWINDOWSGIXPROC) load(userptr, "glXBindChannelToWindowSGIX");
    glad_glXChannelRectSGIX = (PFNGLXCHANNELRECTSGIXPROC) load(userptr, "glXChannelRectSGIX");
    glad_glXChannelRectSyncSGIX = (PFNGLXCHANNELRECTSYNCSGIXPROC) load(userptr, "glXChannelRectSyncSGIX");
    glad_glXQueryChannelDeltasSGIX = (PFNGLXQUERYCHANNELDELTASSGIXPROC) load(userptr, "glXQueryChannelDeltasSGIX");
    glad_glXQueryChannelRectSGIX = (PFNGLXQUERYCHANNELRECTSGIXPROC) load(userptr, "glXQueryChannelRectSGIX");
}
static void glad_glx_load_GLX_SGI_cushion( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_SGI_cushion) return;
    glad_glXCushionSGI = (PFNGLXCUSHIONSGIPROC) load(userptr, "glXCushionSGI");
}
static void glad_glx_load_GLX_SGI_make_current_read( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_SGI_make_current_read) return;
    glad_glXGetCurrentReadDrawableSGI = (PFNGLXGETCURRENTREADDRAWABLESGIPROC) load(userptr, "glXGetCurrentReadDrawableSGI");
    glad_glXMakeCurrentReadSGI = (PFNGLXMAKECURRENTREADSGIPROC) load(userptr, "glXMakeCurrentReadSGI");
}
static void glad_glx_load_GLX_SGI_swap_control( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_SGI_swap_control) return;
    glad_glXSwapIntervalSGI = (PFNGLXSWAPINTERVALSGIPROC) load(userptr, "glXSwapIntervalSGI");
}
static void glad_glx_load_GLX_SGI_video_sync( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_SGI_video_sync) return;
    glad_glXGetVideoSyncSGI = (PFNGLXGETVIDEOSYNCSGIPROC) load(userptr, "glXGetVideoSyncSGI");
    glad_glXWaitVideoSyncSGI = (PFNGLXWAITVIDEOSYNCSGIPROC) load(userptr, "glXWaitVideoSyncSGI");
}
static void glad_glx_load_GLX_SUN_get_transparent_index( GLADuserptrloadfunc load, void* userptr) {
    if(!GLAD_GLX_SUN_get_transparent_index) return;
    glad_glXGetTransparentIndexSUN = (PFNGLXGETTRANSPARENTINDEXSUNPROC) load(userptr, "glXGetTransparentIndexSUN");
}



static int glad_glx_has_extension(Display *display, int screen, const char *ext) {
#ifndef GLX_VERSION_1_1
    GLAD_UNUSED(display);
    GLAD_UNUSED(screen);
    GLAD_UNUSED(ext);
#else
    const char *terminator;
    const char *loc;
    const char *extensions;

    if (glXQueryExtensionsString == NULL) {
        return 0;
    }

    extensions = glXQueryExtensionsString(display, screen);

    if(extensions == NULL || ext == NULL) {
        return 0;
    }

    while(1) {
        loc = strstr(extensions, ext);
        if(loc == NULL)
            break;

        terminator = loc + strlen(ext);
        if((loc == extensions || *(loc - 1) == ' ') &&
            (*terminator == ' ' || *terminator == '\0')) {
            return 1;
        }
        extensions = terminator;
    }
#endif

    return 0;
}

static GLADapiproc glad_glx_get_proc_from_userptr(void *userptr, const char* name) {
    return (GLAD_GNUC_EXTENSION (GLADapiproc (*)(const char *name)) userptr)(name);
}

static int glad_glx_find_extensions(Display *display, int screen) {
    GLAD_GLX_3DFX_multisample = glad_glx_has_extension(display, screen, "GLX_3DFX_multisample");
    GLAD_GLX_AMD_gpu_association = glad_glx_has_extension(display, screen, "GLX_AMD_gpu_association");
    GLAD_GLX_ARB_context_flush_control = glad_glx_has_extension(display, screen, "GLX_ARB_context_flush_control");
    GLAD_GLX_ARB_create_context = glad_glx_has_extension(display, screen, "GLX_ARB_create_context");
    GLAD_GLX_ARB_create_context_no_error = glad_glx_has_extension(display, screen, "GLX_ARB_create_context_no_error");
    GLAD_GLX_ARB_create_context_profile = glad_glx_has_extension(display, screen, "GLX_ARB_create_context_profile");
    GLAD_GLX_ARB_create_context_robustness = glad_glx_has_extension(display, screen, "GLX_ARB_create_context_robustness");
    GLAD_GLX_ARB_fbconfig_float = glad_glx_has_extension(display, screen, "GLX_ARB_fbconfig_float");
    GLAD_GLX_ARB_framebuffer_sRGB = glad_glx_has_extension(display, screen, "GLX_ARB_framebuffer_sRGB");
    GLAD_GLX_ARB_get_proc_address = glad_glx_has_extension(display, screen, "GLX_ARB_get_proc_address");
    GLAD_GLX_ARB_multisample = glad_glx_has_extension(display, screen, "GLX_ARB_multisample");
    GLAD_GLX_ARB_robustness_application_isolation = glad_glx_has_extension(display, screen, "GLX_ARB_robustness_application_isolation");
    GLAD_GLX_ARB_robustness_share_group_isolation = glad_glx_has_extension(display, screen, "GLX_ARB_robustness_share_group_isolation");
    GLAD_GLX_ARB_vertex_buffer_object = glad_glx_has_extension(display, screen, "GLX_ARB_vertex_buffer_object");
    GLAD_GLX_EXT_buffer_age = glad_glx_has_extension(display, screen, "GLX_EXT_buffer_age");
    GLAD_GLX_EXT_context_priority = glad_glx_has_extension(display, screen, "GLX_EXT_context_priority");
    GLAD_GLX_EXT_create_context_es2_profile = glad_glx_has_extension(display, screen, "GLX_EXT_create_context_es2_profile");
    GLAD_GLX_EXT_create_context_es_profile = glad_glx_has_extension(display, screen, "GLX_EXT_create_context_es_profile");
    GLAD_GLX_EXT_fbconfig_packed_float = glad_glx_has_extension(display, screen, "GLX_EXT_fbconfig_packed_float");
    GLAD_GLX_EXT_framebuffer_sRGB = glad_glx_has_extension(display, screen, "GLX_EXT_framebuffer_sRGB");
    GLAD_GLX_EXT_get_drawable_type = glad_glx_has_extension(display, screen, "GLX_EXT_get_drawable_type");
    GLAD_GLX_EXT_import_context = glad_glx_has_extension(display, screen, "GLX_EXT_import_context");
    GLAD_GLX_EXT_libglvnd = glad_glx_has_extension(display, screen, "GLX_EXT_libglvnd");
    GLAD_GLX_EXT_no_config_context = glad_glx_has_extension(display, screen, "GLX_EXT_no_config_context");
    GLAD_GLX_EXT_stereo_tree = glad_glx_has_extension(display, screen, "GLX_EXT_stereo_tree");
    GLAD_GLX_EXT_swap_control = glad_glx_has_extension(display, screen, "GLX_EXT_swap_control");
    GLAD_GLX_EXT_swap_control_tear = glad_glx_has_extension(display, screen, "GLX_EXT_swap_control_tear");
    GLAD_GLX_EXT_texture_from_pixmap = glad_glx_has_extension(display, screen, "GLX_EXT_texture_from_pixmap");
    GLAD_GLX_EXT_visual_info = glad_glx_has_extension(display, screen, "GLX_EXT_visual_info");
    GLAD_GLX_EXT_visual_rating = glad_glx_has_extension(display, screen, "GLX_EXT_visual_rating");
    GLAD_GLX_INTEL_swap_event = glad_glx_has_extension(display, screen, "GLX_INTEL_swap_event");
    GLAD_GLX_MESA_agp_offset = glad_glx_has_extension(display, screen, "GLX_MESA_agp_offset");
    GLAD_GLX_MESA_copy_sub_buffer = glad_glx_has_extension(display, screen, "GLX_MESA_copy_sub_buffer");
    GLAD_GLX_MESA_pixmap_colormap = glad_glx_has_extension(display, screen, "GLX_MESA_pixmap_colormap");
    GLAD_GLX_MESA_query_renderer = glad_glx_has_extension(display, screen, "GLX_MESA_query_renderer");
    GLAD_GLX_MESA_release_buffers = glad_glx_has_extension(display, screen, "GLX_MESA_release_buffers");
    GLAD_GLX_MESA_set_3dfx_mode = glad_glx_has_extension(display, screen, "GLX_MESA_set_3dfx_mode");
    GLAD_GLX_MESA_swap_control = glad_glx_has_extension(display, screen, "GLX_MESA_swap_control");
    GLAD_GLX_NV_copy_buffer = glad_glx_has_extension(display, screen, "GLX_NV_copy_buffer");
    GLAD_GLX_NV_copy_image = glad_glx_has_extension(display, screen, "GLX_NV_copy_image");
    GLAD_GLX_NV_delay_before_swap = glad_glx_has_extension(display, screen, "GLX_NV_delay_before_swap");
    GLAD_GLX_NV_float_buffer = glad_glx_has_extension(display, screen, "GLX_NV_float_buffer");
    GLAD_GLX_NV_multigpu_context = glad_glx_has_extension(display, screen, "GLX_NV_multigpu_context");
    GLAD_GLX_NV_multisample_coverage = glad_glx_has_extension(display, screen, "GLX_NV_multisample_coverage");
    GLAD_GLX_NV_present_video = glad_glx_has_extension(display, screen, "GLX_NV_present_video");
    GLAD_GLX_NV_robustness_video_memory_purge = glad_glx_has_extension(display, screen, "GLX_NV_robustness_video_memory_purge");
    GLAD_GLX_NV_swap_group = glad_glx_has_extension(display, screen, "GLX_NV_swap_group");
    GLAD_GLX_NV_video_capture = glad_glx_has_extension(display, screen, "GLX_NV_video_capture");
    GLAD_GLX_NV_video_out = glad_glx_has_extension(display, screen, "GLX_NV_video_out");
    GLAD_GLX_OML_swap_method = glad_glx_has_extension(display, screen, "GLX_OML_swap_method");
    GLAD_GLX_OML_sync_control = glad_glx_has_extension(display, screen, "GLX_OML_sync_control");
    GLAD_GLX_SGIS_blended_overlay = glad_glx_has_extension(display, screen, "GLX_SGIS_blended_overlay");
    GLAD_GLX_SGIS_multisample = glad_glx_has_extension(display, screen, "GLX_SGIS_multisample");
    GLAD_GLX_SGIS_shared_multisample = glad_glx_has_extension(display, screen, "GLX_SGIS_shared_multisample");
    GLAD_GLX_SGIX_fbconfig = glad_glx_has_extension(display, screen, "GLX_SGIX_fbconfig");
    GLAD_GLX_SGIX_hyperpipe = glad_glx_has_extension(display, screen, "GLX_SGIX_hyperpipe");
    GLAD_GLX_SGIX_pbuffer = glad_glx_has_extension(display, screen, "GLX_SGIX_pbuffer");
    GLAD_GLX_SGIX_swap_barrier = glad_glx_has_extension(display, screen, "GLX_SGIX_swap_barrier");
    GLAD_GLX_SGIX_swap_group = glad_glx_has_extension(display, screen, "GLX_SGIX_swap_group");
    GLAD_GLX_SGIX_video_resize = glad_glx_has_extension(display, screen, "GLX_SGIX_video_resize");
    GLAD_GLX_SGIX_visual_select_group = glad_glx_has_extension(display, screen, "GLX_SGIX_visual_select_group");
    GLAD_GLX_SGI_cushion = glad_glx_has_extension(display, screen, "GLX_SGI_cushion");
    GLAD_GLX_SGI_make_current_read = glad_glx_has_extension(display, screen, "GLX_SGI_make_current_read");
    GLAD_GLX_SGI_swap_control = glad_glx_has_extension(display, screen, "GLX_SGI_swap_control");
    GLAD_GLX_SGI_video_sync = glad_glx_has_extension(display, screen, "GLX_SGI_video_sync");
    GLAD_GLX_SUN_get_transparent_index = glad_glx_has_extension(display, screen, "GLX_SUN_get_transparent_index");
    return 1;
}

static int glad_glx_find_core_glx(Display **display, int *screen) {
    int major = 0, minor = 0;
    if(*display == NULL) {
#ifdef GLAD_GLX_NO_X11
        GLAD_UNUSED(screen);
        return 0;
#else
        *display = XOpenDisplay(0);
        if (*display == NULL) {
            return 0;
        }
        *screen = XScreenNumberOfScreen(XDefaultScreenOfDisplay(*display));
#endif
    }
    glXQueryVersion(*display, &major, &minor);
    GLAD_GLX_VERSION_1_0 = (major == 1 && minor >= 0) || major > 1;
    GLAD_GLX_VERSION_1_1 = (major == 1 && minor >= 1) || major > 1;
    GLAD_GLX_VERSION_1_2 = (major == 1 && minor >= 2) || major > 1;
    GLAD_GLX_VERSION_1_3 = (major == 1 && minor >= 3) || major > 1;
    GLAD_GLX_VERSION_1_4 = (major == 1 && minor >= 4) || major > 1;
    return GLAD_MAKE_VERSION(major, minor);
}

int gladLoadGLXUserPtr(Display *display, int screen, GLADuserptrloadfunc load, void *userptr) {
    int version;
    glXQueryVersion = (PFNGLXQUERYVERSIONPROC) load(userptr, "glXQueryVersion");
    if(glXQueryVersion == NULL) return 0;
    version = glad_glx_find_core_glx(&display, &screen);

    glad_glx_load_GLX_VERSION_1_0(load, userptr);
    glad_glx_load_GLX_VERSION_1_1(load, userptr);
    glad_glx_load_GLX_VERSION_1_2(load, userptr);
    glad_glx_load_GLX_VERSION_1_3(load, userptr);
    glad_glx_load_GLX_VERSION_1_4(load, userptr);

    if (!glad_glx_find_extensions(display, screen)) return 0;
    glad_glx_load_GLX_AMD_gpu_association(load, userptr);
    glad_glx_load_GLX_ARB_create_context(load, userptr);
    glad_glx_load_GLX_ARB_get_proc_address(load, userptr);
    glad_glx_load_GLX_EXT_import_context(load, userptr);
    glad_glx_load_GLX_EXT_swap_control(load, userptr);
    glad_glx_load_GLX_EXT_texture_from_pixmap(load, userptr);
    glad_glx_load_GLX_MESA_agp_offset(load, userptr);
    glad_glx_load_GLX_MESA_copy_sub_buffer(load, userptr);
    glad_glx_load_GLX_MESA_pixmap_colormap(load, userptr);
    glad_glx_load_GLX_MESA_query_renderer(load, userptr);
    glad_glx_load_GLX_MESA_release_buffers(load, userptr);
    glad_glx_load_GLX_MESA_set_3dfx_mode(load, userptr);
    glad_glx_load_GLX_MESA_swap_control(load, userptr);
    glad_glx_load_GLX_NV_copy_buffer(load, userptr);
    glad_glx_load_GLX_NV_copy_image(load, userptr);
    glad_glx_load_GLX_NV_delay_before_swap(load, userptr);
    glad_glx_load_GLX_NV_present_video(load, userptr);
    glad_glx_load_GLX_NV_swap_group(load, userptr);
    glad_glx_load_GLX_NV_video_capture(load, userptr);
    glad_glx_load_GLX_NV_video_out(load, userptr);
    glad_glx_load_GLX_OML_sync_control(load, userptr);
    glad_glx_load_GLX_SGIX_fbconfig(load, userptr);
    glad_glx_load_GLX_SGIX_hyperpipe(load, userptr);
    glad_glx_load_GLX_SGIX_pbuffer(load, userptr);
    glad_glx_load_GLX_SGIX_swap_barrier(load, userptr);
    glad_glx_load_GLX_SGIX_swap_group(load, userptr);
    glad_glx_load_GLX_SGIX_video_resize(load, userptr);
    glad_glx_load_GLX_SGI_cushion(load, userptr);
    glad_glx_load_GLX_SGI_make_current_read(load, userptr);
    glad_glx_load_GLX_SGI_swap_control(load, userptr);
    glad_glx_load_GLX_SGI_video_sync(load, userptr);
    glad_glx_load_GLX_SUN_get_transparent_index(load, userptr);


    return version;
}

int gladLoadGLX(Display *display, int screen, GLADloadfunc load) {
    return gladLoadGLXUserPtr(display, screen, glad_glx_get_proc_from_userptr, GLAD_GNUC_EXTENSION (void*) load);
}

 

#ifdef GLAD_GLX

#ifndef GLAD_LOADER_LIBRARY_C_
#define GLAD_LOADER_LIBRARY_C_

#include <stddef.h>
#include <stdlib.h>

#if GLAD_PLATFORM_WIN32
#include <windows.h>
#else
#include <dlfcn.h>
#endif


static void* glad_get_dlopen_handle(const char *lib_names[], int length) {
    void *handle = NULL;
    int i;

    for (i = 0; i < length; ++i) {
#if GLAD_PLATFORM_WIN32
  #if GLAD_PLATFORM_UWP
        size_t buffer_size = (strlen(lib_names[i]) + 1) * sizeof(WCHAR);
        LPWSTR buffer = (LPWSTR) malloc(buffer_size);
        if (buffer != NULL) {
            int ret = MultiByteToWideChar(CP_ACP, 0, lib_names[i], -1, buffer, buffer_size);
            if (ret != 0) {
                handle = (void*) LoadPackagedLibrary(buffer, 0);
            }
            free((void*) buffer);
        }
  #else
        handle = (void*) LoadLibraryA(lib_names[i]);
  #endif
#else
        handle = dlopen(lib_names[i], RTLD_LAZY | RTLD_LOCAL);
#endif
        if (handle != NULL) {
            return handle;
        }
    }

    return NULL;
}

static void glad_close_dlopen_handle(void* handle) {
    if (handle != NULL) {
#if GLAD_PLATFORM_WIN32
        FreeLibrary((HMODULE) handle);
#else
        dlclose(handle);
#endif
    }
}

static GLADapiproc glad_dlsym_handle(void* handle, const char *name) {
    if (handle == NULL) {
        return NULL;
    }

#if GLAD_PLATFORM_WIN32
    return (GLADapiproc) GetProcAddress((HMODULE) handle, name);
#else
    return GLAD_GNUC_EXTENSION (GLADapiproc) dlsym(handle, name);
#endif
}

#endif /* GLAD_LOADER_LIBRARY_C_ */

typedef void* (GLAD_API_PTR *GLADglxprocaddrfunc)(const char*);

static GLADapiproc glad_glx_get_proc(void *userptr, const char *name) {
    return GLAD_GNUC_EXTENSION ((GLADapiproc (*)(const char *name)) userptr)(name);
}

static void* _glx_handle;

static void* glad_glx_dlopen_handle(void) {
    static const char *NAMES[] = {
#if defined __CYGWIN__
        "libGL-1.so",
#endif
        "libGL.so.1",
        "libGL.so"
    };

    if (_glx_handle == NULL) {
        _glx_handle = glad_get_dlopen_handle(NAMES, sizeof(NAMES) / sizeof(NAMES[0]));
    }

    return _glx_handle;
}

int gladLoaderLoadGLX(Display *display, int screen) {
    int version = 0;
    void *handle = NULL;
    int did_load = 0;
    GLADglxprocaddrfunc loader;

    did_load = _glx_handle == NULL;
    handle = glad_glx_dlopen_handle();
    if (handle != NULL) {
        loader = (GLADglxprocaddrfunc) glad_dlsym_handle(handle, "glXGetProcAddressARB");
        if (loader != NULL) {
            version = gladLoadGLXUserPtr(display, screen, glad_glx_get_proc, GLAD_GNUC_EXTENSION (void*) loader);
        }

        if (!version && did_load) {
            gladLoaderUnloadGLX();
        }
    }

    return version;
}


void gladLoaderUnloadGLX() {
    if (_glx_handle != NULL) {
        glad_close_dlopen_handle(_glx_handle);
        _glx_handle = NULL;
    }
}

#endif /* GLAD_GLX */

#ifdef __cplusplus
}
#endif
