Ruby: ext/psych/psych_to_ruby.c Source File

Ruby 3.0.5p211 (2022-11-24 revision ba5cf0f7c52d4d35cc6a173c89eda98ceffa2dcf)

psych_to_ruby.c
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1#include <psych.h>
2
3 VALUE cPsychVisitorsToRuby;
4
5/* call-seq: vis.build_exception(klass, message)
6 *
7 * Create an exception with class +klass+ and +message+
8 */
9static VALUE build_exception(VALUE self, VALUE klass, VALUE mesg)
10{
11 VALUE e = rb_obj_alloc(klass);
12
13 rb_iv_set(e, "mesg", mesg);
14
15 return e;
16}
17
18/* call-seq: vis.path2class(path)
19 *
20 * Convert +path+ string to a class
21 */
22static VALUE path2class(VALUE self, VALUE path)
23{
24 return rb_path_to_class(path);
25}
26
27 void Init_psych_to_ruby(void)
28{
29 VALUE psych = rb_define_module("Psych");
30 VALUE class_loader = rb_define_class_under(psych, "ClassLoader", rb_cObject);
31
32 VALUE visitors = rb_define_module_under(psych, "Visitors");
33 VALUE visitor = rb_define_class_under(visitors, "Visitor", rb_cObject);
34 cPsychVisitorsToRuby = rb_define_class_under(visitors, "ToRuby", visitor);
35
36 rb_define_private_method(cPsychVisitorsToRuby, "build_exception", build_exception, 2);
37 rb_define_private_method(class_loader, "path2class", path2class, 1);
38}
39/* vim: set noet sws=4 sw=4: */
rb_define_private_method
#define rb_define_private_method(klass, mid, func, arity)
Defines klass#mid and makes it private.
Definition: cxxanyargs.hpp:660
rb_define_class_under
VALUE rb_define_class_under(VALUE outer, const char *name, VALUE super)
Defines a class under the namespace of outer.
Definition: class.c:797
rb_define_module
VALUE rb_define_module(const char *name)
Definition: class.c:871
rb_define_module_under
VALUE rb_define_module_under(VALUE outer, const char *name)
Definition: class.c:895
rb_cObject
VALUE rb_cObject
Object class.
Definition: object.c:49
rb_obj_alloc
VALUE rb_obj_alloc(VALUE)
Allocates an instance of klass.
Definition: object.c:1900
rb_path_to_class
VALUE rb_path_to_class(VALUE)
Definition: variable.c:242
rb_iv_set
VALUE rb_iv_set(VALUE, const char *, VALUE)
Definition: variable.c:3580
psych.h
cPsychVisitorsToRuby
VALUE cPsychVisitorsToRuby
Definition: psych_to_ruby.c:3
Init_psych_to_ruby
void Init_psych_to_ruby(void)
Definition: psych_to_ruby.c:27
VALUE
unsigned long VALUE
Definition: value.h:38