diff options
| -rw-r--r-- | ext/standard/dns.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/ext/standard/dns.c b/ext/standard/dns.c index d0979a32f9..8906bd8007 100644 --- a/ext/standard/dns.c +++ b/ext/standard/dns.c @@ -66,6 +66,12 @@ #define MAXHOSTNAMELEN 255 #endif +/* For the local hostname obtained via gethostname which is different from the + dns-related MAXHOSTNAMELEN constant above */ +#ifndef HOST_NAME_MAX +#define HOST_NAME_MAX 255 +#endif + #include "php_dns.h" /* type compat */ @@ -122,7 +128,7 @@ static char *php_gethostbyname(char *name); Get the host name of the current machine */ PHP_FUNCTION(gethostname) { - char buf[MAXHOSTNAMELEN]; + char buf[HOST_NAME_MAX]; if (zend_parse_parameters_none() == FAILURE) { return; |