diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asterisk/utils.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asterisk/utils.h b/include/asterisk/utils.h index 30e9523e2..3fb817980 100644 --- a/include/asterisk/utils.h +++ b/include/asterisk/utils.h @@ -218,6 +218,16 @@ static force_inline void ast_slinear_saturated_divide(short *input, short *value int test_for_thread_safety(void); +/*! + * \brief thread-safe replacement for inet_ntoa(). + * + * \note It is very important to note that even though this is a thread-safe + * replacement for inet_ntoa(), it is *not* reentrant. In a single + * thread, the result from a previous call to this function is no longer + * valid once it is called again. If the result from multiple calls to + * this function need to be kept or used at once, then the result must be + * copied to a local buffer before calling this function again. + */ const char *ast_inet_ntoa(struct in_addr ia); #ifdef inet_ntoa |