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author | vitalyisaev <vitalyisaev@ydb.tech> | 2023-11-30 13:26:22 +0300 |
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committer | vitalyisaev <vitalyisaev@ydb.tech> | 2023-11-30 15:44:45 +0300 |
commit | 0a98fece5a9b54f16afeb3a94b3eb3105e9c3962 (patch) | |
tree | 291d72dbd7e9865399f668c84d11ed86fb190bbf /contrib/deprecated/galloc/internal_logging.h | |
parent | cb2c8d75065e5b3c47094067cb4aa407d4813298 (diff) | |
download | ydb-0a98fece5a9b54f16afeb3a94b3eb3105e9c3962.tar.gz |
YQ Connector:Use docker-compose in integrational tests
Diffstat (limited to 'contrib/deprecated/galloc/internal_logging.h')
-rw-r--r-- | contrib/deprecated/galloc/internal_logging.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/contrib/deprecated/galloc/internal_logging.h b/contrib/deprecated/galloc/internal_logging.h new file mode 100644 index 0000000000..6a4e365723 --- /dev/null +++ b/contrib/deprecated/galloc/internal_logging.h @@ -0,0 +1,101 @@ +// Copyright (c) 2005, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// --- +// Author: Sanjay Ghemawat <opensource@google.com> +// +// Internal logging and related utility routines. + +#ifndef TCMALLOC_INTERNAL_LOGGING_H__ +#define TCMALLOC_INTERNAL_LOGGING_H__ + +#include <stdarg.h> +#include <stdlib.h> +#include <unistd.h> + +//------------------------------------------------------------------- +// Utility routines +//------------------------------------------------------------------- + +struct TCMallocDebug { + static int level; + + enum { kNone, kInfo, kVerbose }; +}; + +// Safe debugging routine: we write directly to the stderr file +// descriptor and avoid FILE buffering because that may invoke +// malloc() +extern void TCMalloc_MESSAGE(const char* format, ...) +#ifdef HAVE___ATTRIBUTE__ + __attribute__ ((__format__ (__printf__, 1, 2))) +#endif +; + +// Short form for convenience +#define MESSAGE TCMalloc_MESSAGE + +// Like assert(), but executed even in NDEBUG mode +#undef CHECK_CONDITION +#define CHECK_CONDITION(cond) \ +do { \ + if (!(cond)) { \ + MESSAGE("%s:%d: assertion failed: %s\n", __FILE__, __LINE__, #cond); \ + abort(); \ + } \ +} while (0) + +// Our own version of assert() so we can avoid hanging by trying to do +// all kinds of goofy printing while holding the malloc lock. +#ifndef NDEBUG +#define ASSERT(cond) CHECK_CONDITION(cond) +#else +#define ASSERT(cond) ((void) 0) +#endif + +// Print into buffer +class TCMalloc_Printer { + private: + char* buf_; // Where should we write next + int left_; // Space left in buffer (including space for \0) + + public: + // REQUIRES: "length > 0" + TCMalloc_Printer(char* buf, int length) : buf_(buf), left_(length) { + buf[0] = '\0'; + } + + void printf(const char* format, ...) +#ifdef HAVE___ATTRIBUTE__ + __attribute__ ((__format__ (__printf__, 2, 3))) +#endif +; +}; + +#endif // TCMALLOC_INTERNAL_LOGGING_H__ |