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Add support for NetBSD

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Originally from David Holland <dholland@NetBSD.org>.
This commit is contained in:
Pierre Pronchery 2018-03-13 21:37:22 +01:00
parent 5651d00751
commit 5f7bd993de
4 changed files with 33 additions and 10 deletions
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18
src/util/scoped_timer.cpp
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@ -33,8 +33,8 @@ Revision History:
#include<sys/time.h>
#include<sys/errno.h>
#include<pthread.h>
#elif defined(_LINUX_) || defined(_FREEBSD_)
// Linux
#elif defined(_LINUX_) || defined(_FREEBSD_) || defined(_NetBSD_)
// Linux & FreeBSD & NetBSD
#include<errno.h>
#include<pthread.h>
#include<sched.h>
@ -66,8 +66,8 @@ struct scoped_timer::imp {
pthread_mutex_t m_mutex;
pthread_cond_t m_condition_var;
struct timespec m_end_time;
#elif defined(_LINUX_) || defined(_FREEBSD_)
// Linux & FreeBSD
#elif defined(_LINUX_) || defined(_FREEBSD_) || defined(_NETBSD_)
// Linux & FreeBSD & NetBSD
pthread_t m_thread_id;
pthread_mutex_t m_mutex;
pthread_cond_t m_cond;
@ -104,7 +104,7 @@ struct scoped_timer::imp {
return st;
}
#elif defined(_LINUX_) || defined(_FREEBSD_)
#elif defined(_LINUX_) || defined(_FREEBSD_) || defined(_NETBSD_)
static void* thread_func(void *arg) {
scoped_timer::imp *st = static_cast<scoped_timer::imp*>(arg);
@ -175,8 +175,8 @@ struct scoped_timer::imp {
if (pthread_create(&m_thread_id, &m_attributes, &thread_func, this) != 0)
throw default_exception("failed to start timer thread");
#elif defined(_LINUX_) || defined(_FREEBSD_)
// Linux & FreeBSD
#elif defined(_LINUX_) || defined(_FREEBSD_) || defined(_NETBSD_)
// Linux & FreeBSD & NetBSD
m_ms = ms;
m_initialized = false;
m_signal_sent = false;
@ -216,8 +216,8 @@ struct scoped_timer::imp {
throw default_exception("failed to destroy pthread condition variable");
if (pthread_attr_destroy(&m_attributes) != 0)
throw default_exception("failed to destroy pthread attributes object");
#elif defined(_LINUX_) || defined(_FREEBSD_)
// Linux & FreeBSD
#elif defined(_LINUX_) || defined(_FREEBSD_) || defined(_NETBSD_)
// Linux & FreeBSD & NetBSD
bool init = false;
// spin until timer thread has been created

5
src/util/stopwatch.h
View file

@ -134,6 +134,11 @@ public:
#include<ctime>
#ifndef CLOCK_PROCESS_CPUTIME_ID
/* BSD */
# define CLOCK_PROCESS_CPUTIME_ID CLOCK_MONOTONIC
#endif
class stopwatch {
unsigned long long m_time; // elapsed time in ns
bool m_running;