print
print '#ifndef _GNU_SOURCE'
print '#define _GNU_SOURCE // for dladdr'
print '#endif'
print '#include <dlfcn.h>'
print
print '#include "trace_writer.hpp"'
print
print '// To validate our prototypes'
print '#define GL_GLEXT_PROTOTYPES'
print
print '#include "glproc.hpp"'
print '#include "glsize.hpp"'
print
api = API()
api.add_api(cglapi)
api.add_api(glapi)
tracer = CglTracer()
tracer.trace_api(api)
print r'''
/*
* Handle to the true libGL.so
*/
static void *libgl_handle = NULL;
/*
print '#include <string.h>'
print
print '#ifndef _GNU_SOURCE'
print '#define _GNU_SOURCE // for dladdr'
print '#endif'
print '#include <dlfcn.h>'
print
print '#include "trace_write.hpp"'
print
print '#include "glproc.hpp"'
print '#include "glsize.hpp"'
print
print 'static __GLXextFuncPtr __unwrap_proc_addr(const GLubyte * procName, __GLXextFuncPtr procPtr);'
print
api = API()
api.add_api(glxapi)
api.add_api(glapi)
tracer = GlxTracer()
tracer.trace_api(api)
print 'static __GLXextFuncPtr __unwrap_proc_addr(const GLubyte * procName, __GLXextFuncPtr procPtr) {'
print ' if (!procPtr) {'
print ' return procPtr;'
print ' }'
for f in api.functions:
ptype = function_pointer_type(f)
pvalue = function_pointer_value(f)
print ' if (!strcmp("%s", (const char *)procName)) {' % f.name
print ' %s = (%s)procPtr;' % (pvalue, ptype)
print ' return (__GLXextFuncPtr)&%s;' % (f.name, )
print '#include <string.h>'
print
print '#ifndef _GNU_SOURCE'
print '#define _GNU_SOURCE // for dladdr'
print '#endif'
print '#include <dlfcn.h>'
print
print '#include "trace_write.hpp"'
print
print '#include "glproc.hpp"'
print '#include "glsize.hpp"'
print
print 'static __GLXextFuncPtr __unwrap_proc_addr(const GLubyte * procName, __GLXextFuncPtr procPtr);'
print
api = API()
api.add_api(glxapi)
api.add_api(glapi)
tracer = GlxTracer()
tracer.trace_api(api)
print 'static __GLXextFuncPtr __unwrap_proc_addr(const GLubyte * procName, __GLXextFuncPtr procPtr) {'
print ' if (!procPtr) {'
print ' return procPtr;'
print ' }'
for f in api.functions:
ptype = function_pointer_type(f)
pvalue = function_pointer_value(f)
print ' if (!strcmp("%s", (const char *)procName)) {' % f.name
print ' %s = (%s)procPtr;' % (pvalue, ptype)
print ' return (__GLXextFuncPtr)&%s;' % (f.name,)
char szDll[MAX_PATH] = {0};
if (!GetSystemDirectoryA(szDll, MAX_PATH)) {
return NULL;
}
strcat(szDll, "\\\\opengl32.dll");
g_hDll = LoadLibraryA(szDll);
if (!g_hDll) {
return NULL;
}
}
return GetProcAddress(g_hDll, lpProcName);
}
'''
print '// To validate our prototypes'
print '#define GL_GLEXT_PROTOTYPES'
print '#define WGL_GLXEXT_PROTOTYPES'
print
print '#include "glproc.hpp"'
print '#include "glsize.hpp"'
print
api = API()
api.add_api(glapi)
api.add_api(wglapi)
tracer = WglTracer()
tracer.trace_api(api)
char szDll[MAX_PATH] = {0};
if (!GetSystemDirectoryA(szDll, MAX_PATH)) {
return NULL;
}
strcat(szDll, "\\\\opengl32.dll");
g_hDll = LoadLibraryA(szDll);
if (!g_hDll) {
return NULL;
}
}
return GetProcAddress(g_hDll, lpProcName);
}
'''
print '#include "glproc.hpp"'
print '#include "glsize.hpp"'
print
print 'extern "C" {'
print
api = API()
api.add_api(glapi)
api.add_api(wglapi)
tracer = WglTracer()
tracer.trace_api(api)
print
print '} /* extern "C" */'
print
print "#ifndef _GNU_SOURCE"
print "#define _GNU_SOURCE // for dladdr"
print "#endif"
print "#include <dlfcn.h>"
print
print '#include "trace_writer.hpp"'
print
print "// To validate our prototypes"
print "#define GL_GLEXT_PROTOTYPES"
print
print '#include "glproc.hpp"'
print '#include "glsize.hpp"'
print
api = API()
api.add_api(cglapi)
api.add_api(glapi)
tracer = CglTracer()
tracer.trace_api(api)
print r"""
/*
* Handle to the true libGL.so
*/
static void *libgl_handle = NULL;
/*