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Source code changes of the file "include/apr_thread_proc.h" between
apr-1.6.5.tar.bz2 and apr-1.7.0.tar.bz2

About: APR (Apache Portable Runtime) project offers software libraries that provide a predictable and consistent interface to underlying platform-specific implementations (APR core library).

apr_thread_proc.h  (apr-1.6.5.tar.bz2)	:	apr_thread_proc.h  (apr-1.7.0.tar.bz2)
skipping to change at line 818		skipping to change at line 818
* @warning This must be called before any threads are created		* @warning This must be called before any threads are created
*/		*/
APR_DECLARE(apr_status_t) apr_setup_signal_thread(void);		APR_DECLARE(apr_status_t) apr_setup_signal_thread(void);
/**		/**
* Make the current thread listen for signals. This thread will loop		* Make the current thread listen for signals. This thread will loop
* forever, calling a provided function whenever it receives a signal. That		* forever, calling a provided function whenever it receives a signal. That
* functions should return 1 if the signal has been handled, 0 otherwise.		* functions should return 1 if the signal has been handled, 0 otherwise.
* @param signal_handler The function to call when a signal is received		* @param signal_handler The function to call when a signal is received
* apr_status_t apr_signal_thread((int)(*signal_handler)(int signum))		* apr_status_t apr_signal_thread((int)(*signal_handler)(int signum))
		* @note Synchronous signals like SIGABRT/SIGSEGV/SIGBUS/... are ignored by
		* apr_signal_thread() and thus can't be waited by this function (they remain
		* handled by the operating system or its native signals interface).
		* @remark In APR version 1.6 and ealier, SIGUSR2 was part of these ignored
		* signals and thus was never passed in to the signal_handler. From APR 1.7
		* this is no more the case so SIGUSR2 can be handled in signal_handler and
		* acted upon like the other asynchronous signals.
*/		*/
APR_DECLARE(apr_status_t) apr_signal_thread(int(*signal_handler)(int signum));		APR_DECLARE(apr_status_t) apr_signal_thread(int(*signal_handler)(int signum));
#endif /* (APR_HAVE_SIGWAIT || APR_HAVE_SIGSUSPEND) && !defined(OS2) */		#endif /* (APR_HAVE_SIGWAIT || APR_HAVE_SIGSUSPEND) && !defined(OS2) */
/**		/**
* Get the child-pool used by the thread from the thread info.		* Get the child-pool used by the thread from the thread info.
* @return apr_pool_t the pool		* @return apr_pool_t the pool
*/		*/
APR_POOL_DECLARE_ACCESSOR(thread);		APR_POOL_DECLARE_ACCESSOR(thread);
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