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* ext/socket/addrinfo.h (AI_NUMERICSERV): defined.

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(AI_MASK): add AI_NUMERICSERV.

* ext/socket/getaddrinfo.c (getaddrinfo): support AI_NUMERICSERV.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21497 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2009-01-13 13:57:53 +00:00
parent ed15422759
commit badd44845e
3 changed files with 12 additions and 1 deletions
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2
ext/socket/getaddrinfo.c
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@ -375,6 +375,8 @@ getaddrinfo(const char *hostname, const char *servname, const struct addrinfo *h
pai->ai_protocol = IPPROTO_UDP;
}
port = htons((unsigned short)atoi(servname));
} else if (pai->ai_flags & AI_NUMERICSERV) {
ERR(EAI_NONAME);
} else {
struct servent *sp;
const char *proto;