diff options
Diffstat (limited to 'ext/socket/mkconstants.rb')
| -rw-r--r-- | ext/socket/mkconstants.rb | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/ext/socket/mkconstants.rb b/ext/socket/mkconstants.rb index d74310cb34..02d7e17b77 100644 --- a/ext/socket/mkconstants.rb +++ b/ext/socket/mkconstants.rb @@ -43,19 +43,30 @@ def each_data else define = "sock_define_const" end - yield define, name, default_value + guard = nil + if /\A(AF_INET6|PF_INET6)\z/ =~ name + # IPv6 is not supported although AF_INET6 is defined on bcc32/mingw + guard = "defined(INET6)" + end + yield guard, define, name, default_value } end result << ERB.new(<<'EOS', nil, '%').result(binding) -% each_data {|define, name, default_value| -#ifdef <%=name%> +% each_data {|guard, define, name, default_value| +% if guard +#if <%=guard%> +% end +#if defined(<%=name%>) <%=define%>(<%=c_str name%>, <%=name%>); % if default_value #else <%=define%>(<%=c_str name%>, <%=default_value%>); % end #endif +% if guard +#endif +% end % } EOS @@ -79,6 +90,8 @@ SOCK_PACKET AF_INET PF_INET +AF_INET6 +PF_INET6 AF_UNIX PF_UNIX AF_AX25 |