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-rw-r--r--manual/socket.texi4
1 files changed, 4 insertions, 0 deletions
diff --git a/manual/socket.texi b/manual/socket.texi
index cb7b5dd..c122106 100644
--- a/manual/socket.texi
+++ b/manual/socket.texi
@@ -826,6 +826,10 @@ string in the standard numbers-and-dots notation. The return value is
a pointer into a statically-allocated buffer. Subsequent calls will
overwrite the same buffer, so you should copy the string if you need
to save it.
+
+In multi-threaded programs each thread has an own statically-allocated
+buffer. But still subsequent calls of @code{inet_ntoa} in the same
+thread will overwrite the result of the last call.
@end deftypefun
@comment arpa/inet.h