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-rw-r--r--src/thread/PosixCond.hxx16
-rw-r--r--src/thread/PosixMutex.hxx16
2 files changed, 16 insertions, 16 deletions
diff --git a/src/thread/PosixCond.hxx b/src/thread/PosixCond.hxx
index b3fe204e1..73dbe0218 100644
--- a/src/thread/PosixCond.hxx
+++ b/src/thread/PosixCond.hxx
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2009-2013 Max Kellermann <max@duempel.org>
+ * Copyright (C) 2009-2015 Max Kellermann <max@duempel.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -41,9 +41,13 @@ class PosixCond {
pthread_cond_t cond;
public:
-#if defined(__NetBSD__) || defined(__BIONIC__)
- /* NetBSD's PTHREAD_COND_INITIALIZER is not compatible with
- "constexpr" */
+#ifdef __GLIBC__
+ /* optimized constexpr constructor for pthread implementations
+ that support it */
+ constexpr PosixCond():cond(PTHREAD_COND_INITIALIZER) {}
+#else
+ /* slow fallback for pthread implementations that are not
+ compatible with "constexpr" */
PosixCond() {
pthread_cond_init(&cond, nullptr);
}
@@ -51,10 +55,6 @@ public:
~PosixCond() {
pthread_cond_destroy(&cond);
}
-#else
- /* optimized constexpr constructor for sane POSIX
- implementations */
- constexpr PosixCond():cond(PTHREAD_COND_INITIALIZER) {}
#endif
PosixCond(const PosixCond &other) = delete;
diff --git a/src/thread/PosixMutex.hxx b/src/thread/PosixMutex.hxx
index 5805158d5..e0fd614c8 100644
--- a/src/thread/PosixMutex.hxx
+++ b/src/thread/PosixMutex.hxx
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2009-2013 Max Kellermann <max@duempel.org>
+ * Copyright (C) 2009-2015 Max Kellermann <max@duempel.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -41,9 +41,13 @@ class PosixMutex {
pthread_mutex_t mutex;
public:
-#if defined(__NetBSD__) || defined(__BIONIC__)
- /* NetBSD's PTHREAD_MUTEX_INITIALIZER is not compatible with
- "constexpr" */
+#ifdef __GLIBC__
+ /* optimized constexpr constructor for pthread implementations
+ that support it */
+ constexpr PosixMutex():mutex(PTHREAD_MUTEX_INITIALIZER) {}
+#else
+ /* slow fallback for pthread implementations that are not
+ compatible with "constexpr" */
PosixMutex() {
pthread_mutex_init(&mutex, nullptr);
}
@@ -51,10 +55,6 @@ public:
~PosixMutex() {
pthread_mutex_destroy(&mutex);
}
-#else
- /* optimized constexpr constructor for sane POSIX
- implementations */
- constexpr PosixMutex():mutex(PTHREAD_MUTEX_INITIALIZER) {}
#endif
PosixMutex(const PosixMutex &other) = delete;