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#include "ruby.h"
#include "rubyspec.h"
#ifdef __cplusplus
extern "C" {
#endif
static VALUE language_spec_switch(VALUE self, VALUE value) {
if (value == ID2SYM(rb_intern("undef"))) {
value = Qundef;
}
switch (value) {
case Qtrue:
return ID2SYM(rb_intern("true"));
case Qfalse:
return ID2SYM(rb_intern("false"));
case Qnil:
return ID2SYM(rb_intern("nil"));
case Qundef:
return ID2SYM(rb_intern("undef"));
default:
return ID2SYM(rb_intern("default"));
}
}
/* Defining a local variable rb_mProcess which already exists as a global variable
* For instance eventmachine does this in Init_rubyeventmachine() */
static VALUE language_spec_global_local_var(VALUE self) {
VALUE rb_mProcess = rb_const_get(rb_cObject, rb_intern("Process"));
return rb_mProcess;
}
void Init_language_spec(void) {
VALUE cls = rb_define_class("CApiLanguageSpecs", rb_cObject);
rb_define_method(cls, "switch", language_spec_switch, 1);
rb_define_method(cls, "global_local_var", language_spec_global_local_var, 0);
}
#ifdef __cplusplus
}
#endif
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