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avoid gcc warnings: cast-function-type (#2252)

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云风
2020-09-02 11:20:03 +08:00
committed by GitHub
parent 0e1c095c3b
commit 2480ea3dbe
5 changed files with 16 additions and 14 deletions
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20
src/glcontext_wgl.cpp
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@@ -106,7 +106,7 @@ namespace bgfx { namespace gl
m_opengl32dll = bx::dlopen("opengl32.dll");
BGFX_FATAL(NULL != m_opengl32dll, Fatal::UnableToInitialize, "Failed to load opengl32.dll.");
wglGetProcAddress = (PFNWGLGETPROCADDRESSPROC)bx::dlsym(m_opengl32dll, "wglGetProcAddress");
wglGetProcAddress = BGFX_CAST_FUNCTION(PFNWGLGETPROCADDRESSPROC, bx::dlsym(m_opengl32dll, "wglGetProcAddress"));
BGFX_FATAL(NULL != wglGetProcAddress, Fatal::UnableToInitialize, "Failed get wglGetProcAddress.");
@@ -136,13 +136,13 @@ namespace bgfx { namespace gl
if (NULL != g_platformData.nwh && NULL == g_platformData.context )
{
wglMakeCurrent = (PFNWGLMAKECURRENTPROC)bx::dlsym(m_opengl32dll, "wglMakeCurrent");
wglMakeCurrent = BGFX_CAST_FUNCTION(PFNWGLMAKECURRENTPROC, bx::dlsym(m_opengl32dll, "wglMakeCurrent"));
BGFX_FATAL(NULL != wglMakeCurrent, Fatal::UnableToInitialize, "Failed get wglMakeCurrent.");
wglCreateContext = (PFNWGLCREATECONTEXTPROC)bx::dlsym(m_opengl32dll, "wglCreateContext");
wglCreateContext = BGFX_CAST_FUNCTION(PFNWGLCREATECONTEXTPROC, bx::dlsym(m_opengl32dll, "wglCreateContext"));
BGFX_FATAL(NULL != wglCreateContext, Fatal::UnableToInitialize, "Failed get wglCreateContext.");
wglDeleteContext = (PFNWGLDELETECONTEXTPROC)bx::dlsym(m_opengl32dll, "wglDeleteContext");
wglDeleteContext = BGFX_CAST_FUNCTION(PFNWGLDELETECONTEXTPROC, bx::dlsym(m_opengl32dll, "wglDeleteContext"));
BGFX_FATAL(NULL != wglDeleteContext, Fatal::UnableToInitialize, "Failed get wglDeleteContext.");
m_hdc = GetDC( (HWND)g_platformData.nwh);
@@ -171,10 +171,10 @@ namespace bgfx { namespace gl
HGLRC context = createContext(hdc);
wglGetExtensionsStringARB = (PFNWGLGETEXTENSIONSSTRINGARBPROC)wglGetProcAddress("wglGetExtensionsStringARB");
wglChoosePixelFormatARB = (PFNWGLCHOOSEPIXELFORMATARBPROC)wglGetProcAddress("wglChoosePixelFormatARB");
wglCreateContextAttribsARB = (PFNWGLCREATECONTEXTATTRIBSARBPROC)wglGetProcAddress("wglCreateContextAttribsARB");
wglSwapIntervalEXT = (PFNWGLSWAPINTERVALEXTPROC)wglGetProcAddress("wglSwapIntervalEXT");
wglGetExtensionsStringARB = BGFX_CAST_FUNCTION(PFNWGLGETEXTENSIONSSTRINGARBPROC, wglGetProcAddress("wglGetExtensionsStringARB"));
wglChoosePixelFormatARB = BGFX_CAST_FUNCTION(PFNWGLCHOOSEPIXELFORMATARBPROC, wglGetProcAddress("wglChoosePixelFormatARB"));
wglCreateContextAttribsARB = BGFX_CAST_FUNCTION(PFNWGLCREATECONTEXTATTRIBSARBPROC, wglGetProcAddress("wglCreateContextAttribsARB"));
wglSwapIntervalEXT = BGFX_CAST_FUNCTION(PFNWGLSWAPINTERVALEXTPROC, wglGetProcAddress("wglSwapIntervalEXT"));
if (NULL != wglGetExtensionsStringARB)
{
@@ -391,10 +391,10 @@ namespace bgfx { namespace gl
{ \
if (NULL == _func) \
{ \
_func = (_proto)wglGetProcAddress(#_import); \
_func = BGFX_CAST_FUNCTION(_proto, wglGetProcAddress(#_import)); \
if (_func == NULL) \
{ \
_func = (_proto)bx::dlsym(m_opengl32dll, #_import); \
_func = BGFX_CAST_FUNCTION(_proto, bx::dlsym(m_opengl32dll, #_import)); \
BX_TRACE(" %p " #_func " (" #_import ")", _func); \
} \
else \