add tag v1_8_6_269

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_6_269@17937 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 17 insertions, 0 deletions

diff --git a/ruby_1_8_6/missing/strerror.c b/ruby_1_8_6/missing/strerror.c
new file mode 100644
index 0000000000..c1bf6feff8
--- /dev/null
+++ b/ruby_1_8_6/missing/strerror.c
@@ -0,0 +1,17 @@
+/* public domain rewrite of strerror(3) */
+
+extern int sys_nerr;
+extern char *sys_errlist[];
+
+static char msg[50];
+
+char *
+strerror(error)
+    int error;
+{
+    if (error <= sys_nerr && error > 0) {
+	return sys_errlist[error];
+    }
+    sprintf(msg, "Unknown error (%d)", error);
+    return msg;
+}