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authorAndrew Knight <andrew.knight@digia.com>2014-08-05 12:59:44 +0300
committerAndrew Knight <andrew.knight@digia.com>2014-08-05 16:43:22 +0200
commita6a12d8c0fc918972c15268f749ecc7c90b95d6c (patch)
treecb6d986d30ef97e932ab51768854d5d9b46729d3 /src/3rdparty/angle/src/common/debug.cpp
parent14f9c09542bd6cc19430473da9ce4c68f239ec7d (diff)
ANGLE: upgrade to 2.1~07d49ef5350a
This version of ANGLE provides partial ES3 support, numerous bug fixes, and several potentially useful vendor extensions. All patches have been rebased. The following changes are noted: 0000-General-fixes-for-ANGLE-2.1.patch contains compile fixes for the new ANGLE 0004-Make-it-possible-to-link-ANGLE-statically-for-single.patch has incorporated patch 0015. 0007-Make-DX9-DX11-mutually-exclusive.patch has been removed as it was fixed upstream. 0007-Fix-ANGLE-build-with-Microsoft-Visual-Studio-14-CTP.patch has been moved up to fill the patch number gap. 0010-ANGLE-Enable-D3D11-for-feature-level-9-cards.patch now contains patch 0014 and 0017. 0013-ANGLE-Allow-for-universal-program-binaries.patch has been removed as it is no longer relevant. 0014-ANGLE-D3D11-Fix-internal-index-buffer-for-level-9-ha.patch has been merged with patch 0010. 0015-ANGLE-Don-t-export-DLLMain-functions-for-static-buil.patch has been merged with patch 0004. 0016-ANGLE-WinRT-Call-Trim-when-application-suspends.patch has been removed and will be replaced by a follow-up patch using a different technique. 0017-ANGLE-D3D11-Don-t-use-mipmaps-in-level-9-textures.patch has been merged with patch 0010. 0018-ANGLE-WinRT-Create-swap-chain-using-physical-resolut.patch has been removed and will be replaced by a follow-up patch extending the EGL_ANGLE_window_fixed_size extension. 0019-Fix-ANGLE-build-with-Microsoft-Visual-Studio-14-CTP.patch is now patch 0007. [ChangeLog][Third-party libraries] ANGLE has been upgraded to version 2.1, bringing partial support for OpenGL ES3 over Direct3D 11, numerous bug fixes, and several new vendor extensions. Change-Id: I6d95ce1480462d67228d83c1e5c74a1706b5b21c Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Diffstat (limited to 'src/3rdparty/angle/src/common/debug.cpp')
-rw-r--r--src/3rdparty/angle/src/common/debug.cpp53
1 files changed, 34 insertions, 19 deletions
diff --git a/src/3rdparty/angle/src/common/debug.cpp b/src/3rdparty/angle/src/common/debug.cpp
index 05d3dc62ad..d6eecf7157 100644
--- a/src/3rdparty/angle/src/common/debug.cpp
+++ b/src/3rdparty/angle/src/common/debug.cpp
@@ -7,11 +7,12 @@
// debug.cpp: Debugging utilities.
#include "common/debug.h"
-#include <stdarg.h>
+#include "common/platform.h"
-#if defined(ANGLE_ENABLE_PERF)
-#include <d3d9.h>
-#endif
+#include <stdarg.h>
+#include <vector>
+#include <fstream>
+#include <cstdio>
namespace gl
{
@@ -23,25 +24,38 @@ typedef void (*PerfOutputFunction)(unsigned int, const wchar_t*);
static void output(bool traceFileDebugOnly, PerfOutputFunction perfFunc, const char *format, va_list vararg)
{
+#if defined(ANGLE_ENABLE_PERF) || defined(ANGLE_ENABLE_TRACE)
+ static std::vector<char> asciiMessageBuffer(512);
+
+ // Attempt to just print to the current buffer
+ int len = vsnprintf(&asciiMessageBuffer[0], asciiMessageBuffer.size(), format, vararg);
+ if (len < 0 || static_cast<size_t>(len) >= asciiMessageBuffer.size())
+ {
+ // Buffer was not large enough, calculate the required size and resize the buffer
+ len = vsnprintf(NULL, 0, format, vararg);
+ asciiMessageBuffer.resize(len + 1);
+
+ // Print again
+ vsnprintf(&asciiMessageBuffer[0], asciiMessageBuffer.size(), format, vararg);
+ }
+
+ // NULL terminate the buffer to be safe
+ asciiMessageBuffer[len] = '\0';
+#endif
+
#if defined(ANGLE_ENABLE_PERF)
if (perfActive())
{
- char message[32768];
- int len = vsprintf_s(message, format, vararg);
- if (len < 0)
+ // The perf function only accepts wide strings, widen the ascii message
+ static std::wstring wideMessage;
+ if (wideMessage.capacity() < asciiMessageBuffer.size())
{
- return;
+ wideMessage.reserve(asciiMessageBuffer.size());
}
- // There are no ASCII variants of these D3DPERF functions.
- wchar_t wideMessage[32768];
- for (int i = 0; i < len; ++i)
- {
- wideMessage[i] = message[i];
- }
- wideMessage[len] = 0;
+ wideMessage.assign(asciiMessageBuffer.begin(), asciiMessageBuffer.begin() + len);
- perfFunc(0, wideMessage);
+ perfFunc(0, wideMessage.c_str());
}
#endif // ANGLE_ENABLE_PERF
@@ -53,12 +67,13 @@ static void output(bool traceFileDebugOnly, PerfOutputFunction perfFunc, const c
}
#endif // NDEBUG
- FILE* file = fopen(TRACE_OUTPUT_FILE, "a");
+ static std::ofstream file(TRACE_OUTPUT_FILE, std::ofstream::app);
if (file)
{
- vfprintf(file, format, vararg);
- fclose(file);
+ file.write(&asciiMessageBuffer[0], len);
+ file.flush();
}
+
#endif // ANGLE_ENABLE_TRACE
}