From 5b6d8b14f2696fcf1dca119212f9d0a0fa04defd Mon Sep 17 00:00:00 2001
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From: Yi Zhao <yi.zhao@windriver.com>
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Date: Wed, 18 Jan 2017 14:59:39 +0800
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Subject: [PATCH] fix error for expansion of macro in thread.h
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The parameter declaration is missing in expansion of macro
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which cause the build error:
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| In file included from src/freeradius-devel/libradius.h:80:0,
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| from src/lib/log.c:26:
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| src/lib/log.c: In function '__fr_thread_local_destroy_fr_strerror_buffer':
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| src/lib/log.c:37:31: error: 'fr_strerror_buffer' undeclared (first use in this function)
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| fr_thread_local_setup(char *, fr_strerror_buffer) /* macro */
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| ^
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Add the missing declaration in macro.
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Upstream-Status: Pending
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Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
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---
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src/include/threads.h | 10 +++++-----
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1 file changed, 5 insertions(+), 5 deletions(-)
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diff --git a/src/include/threads.h b/src/include/threads.h
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index e36d81d..2bcb6aa 100644
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--- a/src/include/threads.h
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+++ b/src/include/threads.h
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@@ -89,7 +89,7 @@ static _t __fr_thread_local_init_##_n(pthread_destructor_t func)\
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# define fr_thread_local_get(_n) _n
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#elif defined(HAVE_PTHREAD_H)
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# include <pthread.h>
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-# define fr_thread_local_setup(_t, _n) \
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+# define fr_thread_local_setup(_t, _n) static __thread _t _n;\
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static pthread_key_t __fr_thread_local_key_##_n;\
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static pthread_once_t __fr_thread_local_once_##_n = PTHREAD_ONCE_INIT;\
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static pthread_destructor_t __fr_thread_local_destructor_##_n = NULL;\
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@@ -100,17 +100,17 @@ static void __fr_thread_local_destroy_##_n(UNUSED void *unused)\
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static void __fr_thread_local_key_init_##_n(void)\
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{\
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(void) pthread_key_create(&__fr_thread_local_key_##_n, __fr_thread_local_destroy_##_n);\
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- (void) pthread_setspecific(__fr_thread_local_key_##_n, &(_n));\
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}\
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static _t __fr_thread_local_init_##_n(pthread_destructor_t func)\
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{\
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__fr_thread_local_destructor_##_n = func;\
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if (_n) return _n; \
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(void) pthread_once(&__fr_thread_local_once_##_n, __fr_thread_local_key_init_##_n);\
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+ (void) pthread_setspecific(__fr_thread_local_key_##_n, &(_n));\
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return _n;\
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}
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-# define fr_thread_local_init(_n, _f) __fr_thread_local_init_##_n(_f)
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-# define fr_thread_local_set(_n, _v) __fr_thread_local_set_##_n(_v)
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-# define fr_thread_local_get(_n) __fr_thread_local_get_##_n()
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+# define fr_thread_local_init(_n, _f) __fr_thread_local_init_##_n(_f)
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+# define fr_thread_local_set(_n, _v) ((int)!((_n = _v) || 1))
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+# define fr_thread_local_get(_n) _n
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#endif
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#endif
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--
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2.10.2
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