From 11dbedfaad4a9a9521ece2198a8dc491678b1902 Mon Sep 17 00:00:00 2001 From: shyouhei Date: Wed, 29 Aug 2007 04:06:12 +0000 Subject: add tag v1_8_6_5001 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_6_5001@13304 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ruby_1_8_6/missing/isnan.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 ruby_1_8_6/missing/isnan.c (limited to 'ruby_1_8_6/missing/isnan.c') diff --git a/ruby_1_8_6/missing/isnan.c b/ruby_1_8_6/missing/isnan.c new file mode 100644 index 0000000000..459048e936 --- /dev/null +++ b/ruby_1_8_6/missing/isnan.c @@ -0,0 +1,17 @@ +/* public domain rewrite of isnan(3) */ + +static int double_ne(); + +int +isnan(n) + double n; +{ + return double_ne(n, n); +} + +static int +double_ne(n1, n2) + double n1, n2; +{ + return n1 != n2; +} -- cgit v1.2.3