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| author | Rasmus Lerdorf <rasmus@php.net> | 2011-08-10 17:40:56 +0000 |
|---|---|---|
| committer | Rasmus Lerdorf <rasmus@php.net> | 2011-08-10 17:40:56 +0000 |
| commit | de90c602e1f23637a65a5dd79f5b4fc5db848a3d (patch) | |
| tree | d70534f5b6d82adf86f000b8c1052da8c02cdcd3 | |
| parent | 9fd373d8b66f2ac8a52bda6d43e3cbc875f317d5 (diff) | |
| download | php-git-de90c602e1f23637a65a5dd79f5b4fc5db848a3d.tar.gz | |
Use HOST_NAME_MAX constant here instead for the gethostname() func
| -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 4ad26bb6e2..9cd12ce0f9 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; |