diff options
Diffstat (limited to 'ares_library_init.3')
| -rw-r--r-- | ares_library_init.3 | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/ares_library_init.3 b/ares_library_init.3 index 2a69b14..d060951 100644 --- a/ares_library_init.3 +++ b/ares_library_init.3 @@ -58,13 +58,16 @@ library initialization, and also due to the fact that ares_library_init() might call functions from other libraries that are thread unsafe, and could conflict with any other thread that is already using these other libraries. +.PP +Win32/64 application DLLs shall not call ares_library_init() from the +DllMain function. Doing so will produce deadlocks and other problems. .SH FLAGS .TP 5 .B ARES_LIB_INIT_ALL Initialize everything possible. This sets all known bits. .TP .B ARES_LIB_INIT_WIN32 -Initialize Win32 specific libraries. +Initialize Win32/64 specific libraries. .TP .B ARES_LIB_INIT_NONE Initialize nothing extra. This sets no bit. @@ -79,11 +82,11 @@ the definition of preprocessor symbol \fICARES_HAVE_ARES_LIBRARY_INIT\fP as an indication of the availability of this function. .PP Since the introduction of this function it is absolutely mandatory to -call it for any Win32 program using c-ares. +call it for any Win32/64 program using c-ares. .PP -Non-Win32 systems can still use c-ares version 1.6.1 without calling +Non-Win32/64 systems can still use c-ares version 1.6.1 without calling ares_library_init() due to the fact that it is nearly a do-nothing -function on non-Win32 platforms. +function on non-Win32/64 platforms. .SH SEE ALSO .BR ares_library_cleanup(3), .BR ares_strerror(3) |