opengl32: Get rid of the X11 locking.
This commit is contained in:
Alexandre Julliard
parent
b6a7a3fe23
commit
312dd5297b
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@ -69,7 +69,7 @@ my $norm_file = "opengl_norm.c";
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my $ext_file = "opengl_ext.c";
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# Set to 0 for removing the ENTER / LEAVE GL calls
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my $gen_thread_safe = 1;
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my $gen_thread_safe = 0;
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# Prefix used for the local variables
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my $ext_prefix = "func_";
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# If set to 1, generate TRACEs for each OpenGL function
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@ -285,7 +285,7 @@ sub GenerateThunk($$$$$)
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}
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$ret .= 'void ' if (!@{$func_ref->[2]});
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$ret = "$ret) {\n";
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if ($func_ref->[1] ne "void") {
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if ($func_ref->[1] ne "void" && $thread_safe) {
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$ret = "$ret " . ConvertType($func_ref->[1]) . " ret_value;\n";
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}
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$ret .= $local_var;
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@ -297,18 +297,23 @@ sub GenerateThunk($$$$$)
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$ret = "$ret);\n";
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}
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if ($thread_safe) {
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$ret = "$ret ENTER_GL();\n";
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}
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$ret = "$ret ";
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$ret .= " ENTER_GL();\n";
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$ret .= " ";
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if ($func_ref->[1] ne "void") {
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$ret = $ret . "ret_value = ";
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}
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$ret = "$ret$prefix$func_ref->[0]( $call_arg);\n";
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if ($thread_safe) {
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$ret = "$ret LEAVE_GL();\n";
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$ret .= "ret_value = ";
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}
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$ret .= "$prefix$func_ref->[0]( $call_arg);\n";
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$ret .= " LEAVE_GL();\n";
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if ($func_ref->[1] ne "void") {
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$ret = "$ret return ret_value;\n"
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$ret .= " return ret_value;\n"
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}
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}
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else {
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$ret .= " ";
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if ($func_ref->[1] ne "void") {
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$ret .= "return ";
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}
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$ret .= "$prefix$func_ref->[0]( $call_arg);\n";
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}
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$ret = "$ret}\n";
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File diff suppressed because it is too large
Load Diff
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@ -36,15 +36,6 @@
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#define WINAPI __stdcall
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#define APIENTRY WINAPI
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/* X11 locking */
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extern void (*wine_tsx11_lock_ptr)(void);
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extern void (*wine_tsx11_unlock_ptr)(void);
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/* As GLX relies on X, this is needed */
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#define ENTER_GL() wine_tsx11_lock_ptr()
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#define LEAVE_GL() wine_tsx11_unlock_ptr()
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typedef struct {
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const char *name; /* name of the extension */
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File diff suppressed because it is too large
Load Diff
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@ -76,9 +76,6 @@ MAKE_FUNCPTR(gluTessVertex)
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#undef MAKE_FUNCPTR
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#endif /* SONAME_LIBGLU */
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void (*wine_tsx11_lock_ptr)(void) = NULL;
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void (*wine_tsx11_unlock_ptr)(void) = NULL;
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static HMODULE opengl32_handle;
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static void* libglu_handle = NULL;
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@ -588,10 +585,8 @@ static BOOL wglUseFontBitmaps_common( HDC hdc, DWORD first, DWORD count, DWORD l
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int org_alignment;
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BOOL ret = TRUE;
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ENTER_GL();
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glGetIntegerv(GL_UNPACK_ALIGNMENT, &org_alignment);
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glPixelStorei(GL_UNPACK_ALIGNMENT, 4);
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LEAVE_GL();
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for (glyph = first; glyph < first + count; glyph++) {
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static const MAT2 identity = { {0,1},{0,0},{0,0},{0,1} };
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@ -661,7 +656,6 @@ static BOOL wglUseFontBitmaps_common( HDC hdc, DWORD first, DWORD count, DWORD l
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}
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}
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ENTER_GL();
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glNewList(listBase++, GL_COMPILE);
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if (needed_size != 0) {
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glBitmap(gm.gmBlackBoxX, gm.gmBlackBoxY,
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@ -673,12 +667,9 @@ static BOOL wglUseFontBitmaps_common( HDC hdc, DWORD first, DWORD count, DWORD l
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glBitmap(0, 0, 0, 0, gm.gmCellIncX, gm.gmCellIncY, NULL);
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}
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glEndList();
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LEAVE_GL();
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}
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ENTER_GL();
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glPixelStorei(GL_UNPACK_ALIGNMENT, org_alignment);
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LEAVE_GL();
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HeapFree(GetProcessHeap(), 0, bitmap);
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HeapFree(GetProcessHeap(), 0, gl_bitmap);
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return ret;
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@ -794,17 +785,11 @@ static BOOL wglUseFontOutlines_common(HDC hdc,
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return FALSE;
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}
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ENTER_GL();
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tess = pgluNewTess();
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if(tess)
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{
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if(!tess) return FALSE;
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pgluTessCallback(tess, GLU_TESS_VERTEX, (_GLUfuncptr)tess_callback_vertex);
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pgluTessCallback(tess, GLU_TESS_BEGIN, (_GLUfuncptr)tess_callback_begin);
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pgluTessCallback(tess, GLU_TESS_END, tess_callback_end);
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}
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LEAVE_GL();
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if(!tess) return FALSE;
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GetObjectW(GetCurrentObject(hdc, OBJ_FONT), sizeof(lf), &lf);
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rc.left = rc.right = rc.bottom = 0;
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@ -856,7 +841,6 @@ static BOOL wglUseFontOutlines_common(HDC hdc,
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lpgmf++;
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}
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ENTER_GL();
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glNewList(listBase++, GL_COMPILE);
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pgluTessBeginPolygon(tess, NULL);
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@ -919,7 +903,6 @@ error_in_list:
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pgluTessEndPolygon(tess);
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glTranslated((GLdouble)gm.gmCellIncX / em_size, (GLdouble)gm.gmCellIncY / em_size, 0.0);
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glEndList();
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LEAVE_GL();
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HeapFree(GetProcessHeap(), 0, buf);
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HeapFree(GetProcessHeap(), 0, vertices);
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}
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@ -1056,29 +1039,23 @@ static char *build_gl_extensions( const char *extensions )
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*/
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const GLubyte * WINAPI wine_glGetString( GLenum name )
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{
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static const char *gl_extensions;
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const GLubyte *ret;
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const char* GL_Extensions = NULL;
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static const GLubyte *gl_extensions;
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/* this is for buggy nvidia driver, crashing if called from a different
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thread with no context */
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if(wglGetCurrentContext() == NULL)
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return NULL;
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if (GL_EXTENSIONS != name) {
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ENTER_GL();
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ret = glGetString(name);
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LEAVE_GL();
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return ret;
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}
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if (name != GL_EXTENSIONS) return glGetString(name);
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if (!gl_extensions) {
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ENTER_GL();
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GL_Extensions = (const char *) glGetString(GL_EXTENSIONS);
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gl_extensions = build_gl_extensions( GL_Extensions );
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LEAVE_GL();
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if (!gl_extensions)
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{
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const char *orig_ext = (const char *)glGetString(GL_EXTENSIONS);
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char *new_ext = build_gl_extensions( orig_ext );
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if (InterlockedCompareExchangePointer( (void **)&gl_extensions, new_ext, NULL ))
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HeapFree( GetProcessHeap(), 0, new_ext );
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}
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return (const GLubyte *)gl_extensions;
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return gl_extensions;
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}
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/***********************************************************************
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@ -1101,21 +1078,17 @@ BOOL WINAPI DECLSPEC_HOTPATCH wglSwapBuffers( HDC hdc )
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creating a rendering context.... */
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static BOOL process_attach(void)
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{
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HMODULE mod_x11, mod_gdi32;
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HMODULE mod_gdi32;
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GetDesktopWindow(); /* make sure winex11 is loaded (FIXME) */
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mod_x11 = GetModuleHandleA( "winex11.drv" );
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mod_gdi32 = GetModuleHandleA( "gdi32.dll" );
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if (!mod_x11 || !mod_gdi32)
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if (!mod_gdi32)
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{
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ERR("X11DRV or GDI32 not loaded. Cannot create default context.\n");
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ERR("GDI32 not loaded. Cannot create default context.\n");
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return FALSE;
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}
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wine_tsx11_lock_ptr = (void *)GetProcAddress( mod_x11, "wine_tsx11_lock" );
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wine_tsx11_unlock_ptr = (void *)GetProcAddress( mod_x11, "wine_tsx11_unlock" );
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wine_wgl.p_wglGetProcAddress = (void *)GetProcAddress(mod_gdi32, "wglGetProcAddress");
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wine_wgl.p_wglMakeCurrent = (void *)GetProcAddress(mod_gdi32, "wglMakeCurrent");
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wine_wgl.p_wglCreateContext = (void *)GetProcAddress(mod_gdi32, "wglCreateContext");
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