parallel.hpp

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#pragma once
 
#include <omp.h>
#include <stddef.h>
#include <stdint.h>
 
namespace jaffarCommon
{
 
namespace parallel
{
 
#define JAFFAR_PARALLEL _Pragma("omp parallel")
 
#define JAFFAR_PARALLEL_FOR _Pragma("omp parallel for")
 
#define JAFFAR_MASTER _Pragma("omp master")
 
#define JAFFAR_BARRIER _Pragma("omp barrier")
 
#define JAFFAR_CRITICAL _Pragma("omp critical")
 
typedef uint32_t threadId_t;
 
__JAFFAR_COMMON__INLINE__ threadId_t getThreadId() { return (threadId_t)omp_get_thread_num(); }
 
__JAFFAR_COMMON__INLINE__ size_t getThreadCount() { return (threadId_t)omp_get_num_threads(); }
 
__JAFFAR_COMMON__INLINE__ void setThreadCount(const size_t threadCount) { omp_set_num_threads((threadId_t)threadCount); }
 
__JAFFAR_COMMON__INLINE__ size_t getMaxThreadCount() { return (threadId_t)omp_get_max_threads(); }
 
} // namespace parallel
 
} // namespace jaffarCommon