* error.c (rb_enc_raise): new function to raise an exception with

  the message in the given encoding.  patched by now (Nikolai
  Weibull) at [ruby-core:41160].  [Feature #5650]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35283 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

3 files changed, 31 insertions, 0 deletions

diff --git a/ext/-test-/exception/enc_raise.c b/ext/-test-/exception/enc_raise.c
new file mode 100644
index 0000000000..25410df205
--- /dev/null
+++ b/ext/-test-/exception/enc_raise.c
@@ -0,0 +1,14 @@
+#include <ruby.h>
+#include <ruby/encoding.h>
+
+static VALUE
+enc_raise(VALUE exc, VALUE encoding, VALUE mesg)
+{
+    rb_enc_raise(rb_to_encoding(encoding), exc, "%s", StringValueCStr(mesg));
+}
+
+void
+Init_enc_raise(VALUE klass)
+{
+    rb_define_module_function(klass, "enc_raise", enc_raise, 2);
+}
diff --git a/ext/-test-/exception/extconf.rb b/ext/-test-/exception/extconf.rb
new file mode 100644
index 0000000000..0faf6d53ed
--- /dev/null
+++ b/ext/-test-/exception/extconf.rb
@@ -0,0 +1,6 @@
+$srcs = Dir[File.join($srcdir, "*.{#{SRC_EXT.join(%q{,})}}")]
+inits = $srcs.map {|s| File.basename(s, ".*")}
+inits.delete("init")
+inits.map! {|s|"X(#{s})"}
+$defs << "-DTEST_INIT_FUNCS(X)=\"#{inits.join(' ')}\""
+create_makefile("-test-/exception")
diff --git a/ext/-test-/exception/init.c b/ext/-test-/exception/init.c
new file mode 100644
index 0000000000..853bb68f79
--- /dev/null
+++ b/ext/-test-/exception/init.c
@@ -0,0 +1,11 @@
+#include "ruby.h"
+
+#define init(n) {void Init_##n(VALUE klass); Init_##n(klass);}
+
+void
+Init_exception(void)
+{
+    VALUE mBug = rb_define_module("Bug");
+    VALUE klass = rb_define_class_under(mBug, "Exception", rb_eStandardError);
+    TEST_INIT_FUNCS(init);
+}