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author | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-15 23:23:39 +0000 |
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committer | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-15 23:23:39 +0000 |
commit | 6175ca03be6d0d51359f9017123708987d0f5eb7 (patch) | |
tree | ecfcf6e79a21b1d25c3f6f42dd68ea0a14add89c /ruby_1_8_5/missing/isnan.c | |
parent | 80a56b248b2e9cfc95622aed98750df05a19f667 (diff) |
add tag v1_8_5_91v1_8_5_91
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_5_91@13046 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby_1_8_5/missing/isnan.c')
-rw-r--r-- | ruby_1_8_5/missing/isnan.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/ruby_1_8_5/missing/isnan.c b/ruby_1_8_5/missing/isnan.c new file mode 100644 index 0000000000..459048e936 --- /dev/null +++ b/ruby_1_8_5/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; +} |