mariadb

Tree: 49ff055736

Vladislav Vaintroub ff8840491c Bug#37226 Explicit call of my_thread_init() on Windows for every new thread. Bug#33031 app linked to libmysql.lib crash if run as service in vista under localsystem There are some problems using DllMain hook functions on Windows that automatically do global and per-thread initialization for libmysqld.dll 1)per-thread initialization(DLL_THREAD_ATTACH) MySQL internally counts number of active threads that and causes a delay in in my_end() if not all threads are exited. But,there are threads that can be started either by Windows internally (often in TCP/IP scenarios) or by user himself - those threads are not necessarily using libmysql.dll functionality, but nonetheless the contribute to the count of open threads. 2)process-initialization (DLL_PROCESS_ATTACH) my_init() calls WSAStartup that itself loads DLLs and can lead to a deadlock in Windows loader. Fix is to remove dll initialization code from libmysql.dll in general case. I still leave an environment variable LIBMYSQL_DLLINIT, which if set to any value will cause the old behavior (DLL init hooks will be called). This env.variable exists only to prevent breakage of existing Windows-only applications that don't do mysql_thread_init() and work ok today. Use of LIBMYSQL_DLLINIT is discouraged and it will be removed in 6.0		17 years ago
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.cvsignore	Import changeset	26 years ago
CMakeLists.txt	Merge mysql.com:/home/gluh/MySQL/Merge/5.0	18 years ago
Makefile.am	Fix for bug #32221: bug25714, mytest, mysql_client_test complaints and	18 years ago
Makefile.shared	Merge tsmith@bk-internal.mysql.com:/home/bk/mysql-5.0	18 years ago
acinclude.m4	Import changeset	26 years ago
client_settings.h	my_strtoll10-x86.s:	19 years ago
conf_to_src.c	manually merged	22 years ago
dll.c	Bug#37226 Explicit call of my_thread_init() on Windows for every new thread.	17 years ago
errmsg.c	Added some missing DBUG_RETURN	19 years ago
get_password.c	- rename: EXCEPTIONS->EXCEPTIONS-CLIENT	22 years ago
libmysql.c	fixed warnings and compile errors from the fix for bug 26243	18 years ago
libmysql.def	Bug#29592 SQL Injection issue	18 years ago
libmysql.ver.in	BUG#3074: Unversioned symbols in shared library	20 years ago
manager.c	A fix (bug #6057: Data Type Problem in manager.c).	21 years ago