Merge https://github.com/nigels-com/glew.git into master HEAD at Mon Feb 4 17:44:16 GMT 2019
This commit is contained in:
Gyusun Yeom
commit
edf558f8f6
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@ -111,11 +111,19 @@ $(EXT)/.dummy: OpenGL-Registry/.dummy EGL-Registry/.dummy
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cp -r glfixes/gl/specs/ANGLE OpenGL-Registry/extensions
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cp -r glfixes/gl/specs/REGAL OpenGL-Registry/extensions
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$(BIN)/update_ext.sh $(EXT) OpenGL-Registry/extensions $(BLACKLIST)
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$(BIN)/filter_gl_ext.sh $(EXT)
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@echo "--------------------------------------------------------------------"
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@echo "WGL descriptors"
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@echo "--------------------------------------------------------------------"
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rm -f $(EXT)/WGL_*
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$(PYTHON) $(BIN)/parse_xml.py OpenGL-Registry/xml/wgl.xml --api wgl --extensions extensions/gl
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@echo "--------------------------------------------------------------------"
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@echo "EGL descriptors"
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@echo "--------------------------------------------------------------------"
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$(PYTHON) $(BIN)/parse_xml.py EGL-Registry/api/egl.xml --extensions extensions/gl
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$(PYTHON) $(BIN)/parse_xml.py EGL-Registry/api/egl.xml --api egl --extensions extensions/gl
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@echo "--------------------------------------------------------------------"
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@echo "filter descriptors"
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@echo "--------------------------------------------------------------------"
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$(BIN)/filter_gl_ext.sh $(EXT)
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ifeq ($(patsubst Darwin%,Darwin,$(SYSTEM)), Darwin)
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find $(CORE) -maxdepth 1 -type f | grep -v VERSION | grep -v "~" | \
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xargs -J % cp % $(EXT)
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@ -1,9 +1,13 @@
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#!/usr/bin/python
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#!/usr/bin/env python
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import re
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import sys
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from xml.dom.minidom import parse, Node
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#
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# DOM traversal utility functions
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#
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def findChildren(node, path):
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result = []
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if len(path)==1:
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@ -21,6 +25,8 @@ def findChildren(node, path):
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def findData(node, path):
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return [ i.firstChild.data for i in findChildren(node, path) ]
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isPointer = re.compile('(.*)([ ]+)([*]+)')
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def findParams(node):
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n = findData(node, ['name'])[0]
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t = ''
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@ -29,7 +35,12 @@ def findParams(node):
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t += i.data
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if i.nodeType==Node.ELEMENT_NODE and i.tagName=='ptype':
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t += i.firstChild.data
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return ( t, n)
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t.strip()
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m = isPointer.match(t)
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if m:
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t = ('%s%s'%(m.group(1), m.group(3))).strip()
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return ( t, n.strip())
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def findEnums(dom):
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ret = {}
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@ -80,23 +91,39 @@ def findApi(dom, name):
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extensions = findExtensions(dom)
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return (enums, commands, features, extensions)
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#
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#
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#
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isWGL = re.compile('WGL_([A-Z0-9]+)_.*')
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def writeExtension(f, name, extension, enums, commands):
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f.write('%s\n'%name)
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f.write('%s\n'%'https://www.khronos.org/registry/egl/specs/eglspec.1.5.pdf')
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url = 'https://www.khronos.org/registry/egl/specs/eglspec.1.5.pdf'
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m = isWGL.match(name)
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if m:
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url = 'https://www.khronos.org/registry/OpenGL/extensions/%s/%s.txt'%(m.group(1), name)
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f.write('%s\n'%(url))
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if name.find('_VERSION_')==-1:
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f.write('%s\n'%name)
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else:
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f.write('\n')
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f.write('\n')
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enums = [ (j, enums[j]) for j in extension[0] ]
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for e in sorted(enums, key=lambda i: i[1]):
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f.write('\t%s %s\n'%(e[0], e[1]))
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commands = [ (j, commands[j]) for j in extension[1] ]
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for c in sorted(commands):
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params = ', '.join( [ '%s %s'%(j[0], j[1]) for j in c[1][1] ] )
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params = ', '.join( [ '%s %s'%(j[0].strip(), j[1].strip()) for j in c[1][1] ] )
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if len(params)==0:
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params = ' void '
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f.write('\t%s %s (%s)\n'%(c[1][0], c[0], params))
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params = 'void'
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f.write('\t%s %s (%s)\n'%(c[1][0].strip(), c[0].strip(), params))
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if __name__ == '__main__':
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@ -105,6 +132,7 @@ if __name__ == '__main__':
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parser = OptionParser('usage: %prog [options] [XML specs...]')
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parser.add_option("--core", dest="core", help="location for core outputs", default='')
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parser.add_option("--api", dest="name", help="API name: egl, wgl, glx, etc", default='')
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parser.add_option("--extensions", dest="extensions", help="location for extensions outputs", default='')
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(options, args) = parser.parse_args()
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@ -112,7 +140,7 @@ if __name__ == '__main__':
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for i in args:
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dom = parse(i)
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api = findApi(dom, 'egl')
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api = findApi(dom, options.name)
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print('Found {} enums, {} commands, {} features and {} extensions.'.format(
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len(api[0]), len(api[1]), len(api[2]), len(api[3])))
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@ -1,8 +0,0 @@
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WGL_ARB_context_flush_control
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https://www.khronos.org/registry/OpenGL/extensions/KHR/KHR_context_flush_control.txt
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WGL_ARB_context_flush_control
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WGL_CONTEXT_RELEASE_BEHAVIOR_ARB 0x2097
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WGL_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB 0x0000
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WGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB 0x2098
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@ -1,13 +0,0 @@
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WGL_ARB_create_context
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http://www.opengl.org/registry/specs/ARB/wgl_create_context.txt
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WGL_ARB_create_context
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WGL_CONTEXT_DEBUG_BIT_ARB 0x0001
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WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x0002
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WGL_CONTEXT_MAJOR_VERSION_ARB 0x2091
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WGL_CONTEXT_MINOR_VERSION_ARB 0x2092
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WGL_CONTEXT_LAYER_PLANE_ARB 0x2093
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WGL_CONTEXT_FLAGS_ARB 0x2094
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ERROR_INVALID_VERSION_ARB 0x2095
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ERROR_INVALID_PROFILE_ARB 0x2096
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HGLRC wglCreateContextAttribsARB (HDC hDC, HGLRC hShareContext, const int* attribList)
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@ -1,5 +0,0 @@
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WGL_ATI_render_texture_rectangle
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WGL_ATI_render_texture_rectangle
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WGL_TEXTURE_RECTANGLE_ATI 0x21A5
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@ -1,5 +0,0 @@
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WGL_EXT_create_context_es2_profile
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http://www.opengl.org/registry/specs/EXT/wgl_create_context_es2_profile.txt
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WGL_EXT_create_context_es2_profile
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WGL_CONTEXT_ES2_PROFILE_BIT_EXT 0x00000004
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@ -1,5 +0,0 @@
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WGL_EXT_create_context_es_profile
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http://www.opengl.org/registry/specs/EXT/wgl_create_context_es_profile.txt
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WGL_EXT_create_context_es_profile
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WGL_CONTEXT_ES_PROFILE_BIT_EXT 0x00000004
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@ -1,5 +0,0 @@
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WGL_EXT_framebuffer_sRGB
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http://developer.download.nvidia.com/opengl/specs/GL_EXT_framebuffer_sRGB.txt
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WGL_EXT_framebuffer_sRGB
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WGL_FRAMEBUFFER_SRGB_CAPABLE_EXT 0x20A9
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@ -1,5 +0,0 @@
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WGL_EXT_pixel_format_packed_float
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http://developer.download.nvidia.com/opengl/specs/GL_EXT_packed_float.txt
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WGL_EXT_pixel_format_packed_float
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WGL_TYPE_RGBA_UNSIGNED_FLOAT_EXT 0x20A8
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@ -1,6 +0,0 @@
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WGL_NV_vertex_array_range
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http://oss.sgi.com/projects/ogl-sample/registry/NV/vertex_array_range.txt
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WGL_NV_vertex_array_range
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void * wglAllocateMemoryNV (GLsizei size, GLfloat readFrequency, GLfloat writeFrequency, GLfloat priority)
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void wglFreeMemoryNV (void *pointer)
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