diff options
Diffstat (limited to 'inet/inet_ntoa.c')
| -rw-r--r-- | inet/inet_ntoa.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/inet/inet_ntoa.c b/inet/inet_ntoa.c index 341d859..2efd24e 100644 --- a/inet/inet_ntoa.c +++ b/inet/inet_ntoa.c @@ -1,5 +1,5 @@ /* Convert Inet number to ASCII representation. - Copyright (C) 1997-2024 Free Software Foundation, Inc. + Copyright (C) 1997-2025 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -23,15 +23,12 @@ /* The interface of this function is completely stupid, it requires a static buffer. We relax this a bit in that we allow one buffer for each thread. */ -static __thread char buffer[18]; +static __thread char buffer[INET_ADDRSTRLEN]; char * inet_ntoa (struct in_addr in) { - unsigned char *bytes = (unsigned char *) ∈ - __snprintf (buffer, sizeof (buffer), "%d.%d.%d.%d", - bytes[0], bytes[1], bytes[2], bytes[3]); - + __inet_ntop (AF_INET, &in, buffer, sizeof buffer); return buffer; } |