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--HG-- rename : tests/Makefile => benchmarks/Makefile rename : tests/experiment.py => benchmarks/experiment.py rename : tests/histogram/Makefile => benchmarks/histogram/Makefile rename : tests/histogram/histogram-pthread.c => benchmarks/histogram/histogram-pthread.c rename : tests/histogram/stddefines.h => benchmarks/histogram/stddefines.h rename : tests/kmeans/Makefile => benchmarks/kmeans/Makefile rename : tests/kmeans/kmeans-pthread.c => benchmarks/kmeans/kmeans-pthread.c rename : tests/kmeans/stddefines.h => benchmarks/kmeans/stddefines.h rename : tests/linear_regression/Makefile => benchmarks/linear_regression/Makefile rename : tests/linear_regression/linear_regression-pthread.c => benchmarks/linear_regression/linear_regression-pthread.c rename : tests/linear_regression/stddefines.h => benchmarks/linear_regression/stddefines.h rename : tests/matrix_multiply/Makefile => benchmarks/matrix_multiply/Makefile rename : tests/matrix_multiply/map_reduce.h => benchmarks/matrix_multiply/map_reduce.h rename : tests/matrix_multiply/matrix_multiply-pthread.c => benchmarks/matrix_multiply/matrix_multiply-pthread.c rename : tests/matrix_multiply/stddefines.h => benchmarks/matrix_multiply/stddefines.h rename : tests/pbzip2/AUTHORS => benchmarks/pbzip2/AUTHORS rename : tests/pbzip2/BZ2StreamScanner.cpp => benchmarks/pbzip2/BZ2StreamScanner.cpp rename : tests/pbzip2/BZ2StreamScanner.h => benchmarks/pbzip2/BZ2StreamScanner.h rename : tests/pbzip2/COPYING => benchmarks/pbzip2/COPYING rename : tests/pbzip2/ErrorContext.cpp => benchmarks/pbzip2/ErrorContext.cpp rename : tests/pbzip2/ErrorContext.h => benchmarks/pbzip2/ErrorContext.h rename : tests/pbzip2/Makefile => benchmarks/pbzip2/Makefile rename : tests/pbzip2/README => benchmarks/pbzip2/README rename : tests/pbzip2/pbzip2.cpp => benchmarks/pbzip2/pbzip2.cpp rename : tests/pbzip2/pbzip2.h => benchmarks/pbzip2/pbzip2.h rename : tests/pca/Makefile => benchmarks/pca/Makefile rename : tests/pca/pca-pthread.c => benchmarks/pca/pca-pthread.c rename : tests/pca/stddefines.h => benchmarks/pca/stddefines.h rename : tests/producer_consumer/Makefile => benchmarks/producer_consumer/Makefile rename : tests/producer_consumer/producer_consumer.cpp => benchmarks/producer_consumer/producer_consumer.cpp rename : tests/string_match/Makefile => benchmarks/string_match/Makefile rename : tests/string_match/map_reduce.h => benchmarks/string_match/map_reduce.h rename : tests/string_match/stddefines.h => benchmarks/string_match/stddefines.h rename : tests/string_match/string_match-pthread.c => benchmarks/string_match/string_match-pthread.c rename : tests/unbalanced/Makefile => benchmarks/unbalanced/Makefile rename : tests/unbalanced/unbalanced.cpp => benchmarks/unbalanced/unbalanced.cpp rename : tests/word_count/Makefile => benchmarks/word_count/Makefile rename : tests/word_count/sort-pthread.c => benchmarks/word_count/sort-pthread.c rename : tests/word_count/sort-pthread.h => benchmarks/word_count/sort-pthread.h rename : tests/word_count/stddefines.h => benchmarks/word_count/stddefines.h rename : tests/word_count/word_count-pthread.c => benchmarks/word_count/word_count-pthread.c rename : tests/work_queue/Makefile => benchmarks/work_queue/Makefile rename : tests/work_queue/work_queue.cpp => benchmarks/work_queue/work_queue.cpp
48 lines
816 B
C++
48 lines
816 B
C++
/*
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* File: ErrorContext.h
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* Author: Yavor Nikolov
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*
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* Created on 29 October 2011, 18:14
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*/
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#ifndef ERRORCONTEXT_H
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#define ERRORCONTEXT_H
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#include "pbzip2.h"
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namespace pbzip2
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{
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class ErrorContext
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{
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private:
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static ErrorContext * _instance;
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static pthread_mutex_t _err_ctx_mutex;
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int _first_kernel_err_no;
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int _last_kernel_err_no;
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private:
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ErrorContext():
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_first_kernel_err_no( 0 ),
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_last_kernel_err_no( 0 )
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{
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}
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ErrorContext( ErrorContext const & s );
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void operator=( ErrorContext const & s );
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public:
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static ErrorContext * getInstance();
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void printErrorMessages( FILE * out = stderr );
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void saveError();
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void reset();
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static void printErrnoMsg( FILE * out, int err );
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static void syncPrintErrnoMsg( FILE * out, int err );
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};
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} // namespace pbzip2
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#endif /* ERRORCONTEXT_H */
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