zenilib: zenilib/jni/external/angle/src/compiler/debug.h Source File

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debug.h
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1 //
2 // Copyright (c) 2002-2010 The ANGLE Project Authors. All rights reserved.
3 // Use of this source code is governed by a BSD-style license that can be
4 // found in the LICENSE file.
5 //
6
7 // debug.h: Debugging utilities.
8
9 #ifndef COMPILER_DEBUG_H_
10 #define COMPILER_DEBUG_H_
11
12 #include <assert.h>
13
14 #ifdef _DEBUG
15 #define TRACE_ENABLED // define to enable debug message tracing
16 #endif // _DEBUG
17
18 // Outputs text to the debug log
19 #ifdef TRACE_ENABLED
20
21 #ifdef __cplusplus
22 extern "C" {
23 #endif // __cplusplus
24 void Trace(const char* format, ...);
25 #ifdef __cplusplus
26 }
27 #endif // __cplusplus
28
29 #else // TRACE_ENABLED
30
31 #define Trace(...) ((void)0)
32
33 #endif // TRACE_ENABLED
34
35 // A macro asserting a condition and outputting failures to the debug log
36 #define ASSERT(expression) do { \
37 if(!(expression)) \
38 Trace("Assert failed: %s(%d): "#expression"\n", __FUNCTION__, __LINE__); \
39 assert(expression); \
40 } while(0)
41
42 #define UNIMPLEMENTED() do { \
43 Trace("Unimplemented invoked: %s(%d)\n", __FUNCTION__, __LINE__); \
44 assert(false); \
45 } while(0)
46
47 #define UNREACHABLE() do { \
48 Trace("Unreachable reached: %s(%d)\n", __FUNCTION__, __LINE__); \
49 assert(false); \
50 } while(0)
51
52 #endif // COMPILER_DEBUG_H_
53
format
GLint GLenum GLsizei GLsizei GLsizei GLint GLenum format
Definition: gl2ext.h:845
Trace
#define Trace(...)
Definition: debug.h:31