| 1 | # Copyright (c) 2001, Stanford University
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| 2 | # All rights reserved.
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| 3 | #
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| 4 | # See the file LICENSE.txt for information on redistributing this software.
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| 5 |
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| 6 | import sys
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| 7 |
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| 8 | import apiutil
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| 9 |
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| 10 | apiutil.CopyrightC()
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| 11 |
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| 12 | print """
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| 13 | /* DO NOT EDIT - THIS FILE GENERATED BY THE getprocaddress.py SCRIPT */
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| 14 |
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| 15 | #include "chromium.h"
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| 16 | #include "cr_string.h"
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| 17 | #include "cr_version.h"
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| 18 | #include "stub.h"
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| 19 |
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| 20 |
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| 21 | struct name_address {
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| 22 | const char *name;
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| 23 | CR_PROC address;
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| 24 | };
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| 25 |
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| 26 | static struct name_address functions[] = {
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| 27 | """
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| 28 |
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| 29 |
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| 30 | keys = apiutil.GetAllFunctions(sys.argv[1]+"/APIspec.txt")
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| 31 | for func_name in keys:
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| 32 | if "Chromium" == apiutil.Category(func_name):
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| 33 | continue
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| 34 | if func_name == "BoundsInfoCR":
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| 35 | continue
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| 36 | if "GL_chromium" == apiutil.Category(func_name):
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| 37 | pass #continue
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| 38 |
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| 39 | wrap = apiutil.GetCategoryWrapper(func_name)
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| 40 | name = "gl" + func_name
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| 41 | address = "gl" + func_name
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| 42 | if wrap:
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| 43 | print '#ifdef CR_%s' % wrap
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| 44 | print '\t{ "%s", (CR_PROC) %s },' % (name, address)
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| 45 | if wrap:
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| 46 | print '#endif'
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| 47 |
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| 48 |
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| 49 | print "\t/* Chromium binding/glue functions */"
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| 50 |
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| 51 | for func_name in keys:
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| 52 | if (func_name == "Writeback" or
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| 53 | func_name == "BoundsInfoCR"):
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| 54 | continue
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| 55 | if apiutil.Category(func_name) == "Chromium":
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| 56 | print '\t{ "cr%s", (CR_PROC) cr%s },' % (func_name, func_name)
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| 57 |
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| 58 |
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| 59 | print """
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| 60 | { NULL, NULL }
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| 61 | };
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| 62 |
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| 63 | DECLEXPORT(void) glXBindTexImageEXT(Display *dpy, GLXDrawable draw, int buffer, const int *attrib_list);
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| 64 | DECLEXPORT(void) glXReleaseTexImageEXT(Display *dpy, GLXDrawable draw, int buffer);
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| 65 | DECLEXPORT(void) glXQueryDrawable(Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
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| 66 | DECLEXPORT(GLXFBConfig *) glXGetFBConfigs(Display *dpy, int screen, int *nelements);
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| 67 | DECLEXPORT(int) glXGetFBConfigAttrib(Display *dpy, GLXFBConfig config, int attribute, int *value);
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| 68 | DECLEXPORT(GLXPixmap) glXCreatePixmap(Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
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| 69 |
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| 70 |
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| 71 | CR_PROC CR_APIENTRY crGetProcAddress( const char *name )
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| 72 | {
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| 73 | int i;
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| 74 | stubInit();
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| 75 |
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| 76 | for (i = 0; functions[i].name; i++) {
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| 77 | if (crStrcmp(name, functions[i].name) == 0) {
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| 78 | return functions[i].address;
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| 79 | }
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| 80 | }
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| 81 |
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| 82 | if (!crStrcmp( name, "glXBindTexImageEXT" )) return (CR_PROC) glXBindTexImageEXT;
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| 83 | if (!crStrcmp( name, "glXReleaseTexImageEXT" )) return (CR_PROC) glXReleaseTexImageEXT;
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| 84 | if (!crStrcmp( name, "glXQueryDrawable" )) return (CR_PROC) glXQueryDrawable;
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| 85 | if (!crStrcmp( name, "glXGetFBConfigs" )) return (CR_PROC) glXGetFBConfigs;
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| 86 | if (!crStrcmp( name, "glXGetFBConfigAttrib" )) return (CR_PROC) glXGetFBConfigAttrib;
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| 87 | if (!crStrcmp( name, "glXCreatePixmap" )) return (CR_PROC) glXCreatePixmap;
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| 88 |
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| 89 | if (name) crDebug("Returning NULL for %s", name);
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| 90 | return NULL;
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| 91 | }
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| 92 |
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| 93 | """
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| 94 |
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| 95 |
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| 96 |
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| 97 | # XXX should crGetProcAddress really handle WGL/GLX functions???
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| 98 |
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| 99 | print_foo = """
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| 100 | /* As these are Windows specific (i.e. wgl), define these now.... */
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| 101 | #ifdef WINDOWS
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| 102 | {
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| 103 | wglGetExtensionsStringEXTFunc_t wglGetExtensionsStringEXT = NULL;
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| 104 | wglChoosePixelFormatFunc_t wglChoosePixelFormatEXT = NULL;
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| 105 | wglGetPixelFormatAttribivEXTFunc_t wglGetPixelFormatAttribivEXT = NULL;
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| 106 | wglGetPixelFormatAttribfvEXTFunc_t wglGetPixelFormatAttribfvEXT = NULL;
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| 107 | if (!crStrcmp( name, "wglGetExtensionsStringEXT" )) return (CR_PROC) wglGetExtensionsStringEXT;
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| 108 | if (!crStrcmp( name, "wglChoosePixelFormatEXT" )) return (CR_PROC) wglChoosePixelFormatEXT;
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| 109 | if (!crStrcmp( name, "wglGetPixelFormatAttribivEXT" )) return (CR_PROC) wglGetPixelFormatAttribivEXT;
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| 110 | if (!crStrcmp( name, "wglGetPixelFormatAttribfvEXT" )) return (CR_PROC) wglGetPixelFormatAttribfvEXT;
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| 111 | }
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| 112 | #endif
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| 113 | """
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