base/logging.h - Issue 12221152: Fix compile breakage when using stream operators when NOTIMPLEMENTED_POLICY=5.

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Issue 12221152: Fix compile breakage when using stream operators when NOTIMPLEMENTED_POLICY=5. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Use bool instead of counter to detect 'run once.' Created 7 years, 10 months ago

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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.	1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #ifndef BASE_LOGGING_H_	5 #ifndef BASE_LOGGING_H_

6 #define BASE_LOGGING_H_	6 #define BASE_LOGGING_H_

7	7

8 #include <cassert>	8 #include <cassert>

9 #include <string>	9 #include <string>

10 #include <cstring>	10 #include <cstring>

(...skipping 962 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
973 // TODO, figure out how to generate a warning	973 // TODO, figure out how to generate a warning

974 #define NOTIMPLEMENTED() COMPILE_ASSERT(false, NOT_IMPLEMENTED)	974 #define NOTIMPLEMENTED() COMPILE_ASSERT(false, NOT_IMPLEMENTED)

975 #elif NOTIMPLEMENTED_POLICY == 2	975 #elif NOTIMPLEMENTED_POLICY == 2

976 #define NOTIMPLEMENTED() COMPILE_ASSERT(false, NOT_IMPLEMENTED)	976 #define NOTIMPLEMENTED() COMPILE_ASSERT(false, NOT_IMPLEMENTED)

977 #elif NOTIMPLEMENTED_POLICY == 3	977 #elif NOTIMPLEMENTED_POLICY == 3

978 #define NOTIMPLEMENTED() NOTREACHED()	978 #define NOTIMPLEMENTED() NOTREACHED()

979 #elif NOTIMPLEMENTED_POLICY == 4	979 #elif NOTIMPLEMENTED_POLICY == 4

980 #define NOTIMPLEMENTED() LOG(ERROR) << NOTIMPLEMENTED_MSG	980 #define NOTIMPLEMENTED() LOG(ERROR) << NOTIMPLEMENTED_MSG

981 #elif NOTIMPLEMENTED_POLICY == 5	981 #elif NOTIMPLEMENTED_POLICY == 5

982 #define NOTIMPLEMENTED() do {\	982 #define NOTIMPLEMENTED() do {\

983 static int count = 0;\	983 static bool logged_once = false;\

984 LOG_IF(ERROR, 0 == count++) << NOTIMPLEMENTED_MSG;\	984 LOG_IF(ERROR, !logged_once) << NOTIMPLEMENTED_MSG;\

985 } while(0)	985 logged_once = true;\

	986 } while(0);\

	987 EAT_STREAM_PARAMETERS

986 #endif	988 #endif

987	989

988 #endif // BASE_LOGGING_H_	990 #endif // BASE_LOGGING_H_

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