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| author | Yang Tse <yangsita@gmail.com> | 2009-05-26 18:00:14 +0000 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2009-05-26 18:00:14 +0000 |
| commit | cf3301f024dea088612d72a0946273adf4aae902 (patch) | |
| tree | d6436e96d02e6d3377d516c898e24b8e9fee1d11 /ares_library_init.c | |
| parent | 84aa2f8a5dee92d546165b197928b3c124d082c5 (diff) | |
| download | c-ares-cf3301f024dea088612d72a0946273adf4aae902.tar.gz c-ares-cf3301f024dea088612d72a0946273adf4aae902.tar.bz2 c-ares-cf3301f024dea088612d72a0946273adf4aae902.zip | |
Make ares_init(), ares_dup() and ares_init_options() return ARES_ENOTINITIALIZED
if library initialization has not been performed calling ares_library_init().
Diffstat (limited to 'ares_library_init.c')
| -rw-r--r-- | ares_library_init.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/ares_library_init.c b/ares_library_init.c index afae7e2..f7286ad 100644 --- a/ares_library_init.c +++ b/ares_library_init.c @@ -120,3 +120,14 @@ void ares_library_cleanup(void) ares_init_flags = ARES_LIB_INIT_NONE; } + +int ares_library_initialized(void) +{ +#ifdef WIN32 + if (!ares_initialized) + return ARES_ENOTINITIALIZED; +#endif + return ARES_SUCCESS; +} + + |