diff options
Diffstat (limited to 'jni/ruby/ext/-test-/marshal/compat/usrcompat.c')
-rw-r--r-- | jni/ruby/ext/-test-/marshal/compat/usrcompat.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/jni/ruby/ext/-test-/marshal/compat/usrcompat.c b/jni/ruby/ext/-test-/marshal/compat/usrcompat.c new file mode 100644 index 0000000..f812df5 --- /dev/null +++ b/jni/ruby/ext/-test-/marshal/compat/usrcompat.c @@ -0,0 +1,32 @@ +#include <ruby.h> + +static VALUE +usr_dumper(VALUE self) +{ + return self; +} + +static VALUE +usr_loader(VALUE self, VALUE m) +{ + VALUE val = rb_ivar_get(m, rb_intern("@value")); + *(int *)DATA_PTR(self) = NUM2INT(val); + return self; +} + +static VALUE +compat_mload(VALUE self, VALUE data) +{ + rb_ivar_set(self, rb_intern("@value"), data); + return self; +} + +void +Init_compat(void) +{ + VALUE newclass = rb_path2class("Bug::Marshal::UsrMarshal"); + VALUE oldclass = rb_define_class_under(newclass, "compat", rb_cObject); + + rb_define_method(oldclass, "marshal_load", compat_mload, 1); + rb_marshal_define_compat(newclass, oldclass, usr_dumper, usr_loader); +} |