Merge pull request #29 from ruby-go-gem/exclude_ruby_3.4_removed_methods

Exclude removed methods in Ruby 3.4

Author: sue445

CONFIG.md

@@ -45,7 +45,7 @@ enum:
 ```
 
 ## Full configuration file
-[config/default.yml](config/default.yml) is used by https://github.com/ruby-go-gem/go-gem-wrapper to generate bindings for Go.
+[config/default.yml.erb](config/default.yml.erb) is used by https://github.com/ruby-go-gem/go-gem-wrapper to generate bindings for Go.
 
 ## `function.include_name`, `struct.include_name`, `type.include_name`, `enum.include_name`
 Return functions and structures that match the condition with a [RubyHeaderParser::Parser](lib/ruby_header_parser/parser.rb)

config/default.yml renamed to config/default.yml.erb

@@ -68,6 +68,15 @@ function:
     # FIXME: Workaround for "undefined reference to `rb_class_descendants'" on GitHub Actions (Ubuntu 22.04)
     - rb_class_descendants
 
+    <% if Gem::Version.create(RUBY_VERSION) >= Gem::Version.create("3.4.0") %>
+    # Removed since ruby 3.4+
+    - rb_data_object_make
+    - rb_newobj
+    - rb_newobj_of
+    - rb_st_init_existing_table_with_size
+    - rb_st_replace
+    <% end %>
+
   pointer_hint:
     RSTRING_PTR:
       self: raw

lib/ruby_header_parser.rb

@@ -2,6 +2,7 @@
 
 require "yaml"
 require "tmpdir"
+require "erb"
 
 require_relative "ruby_header_parser/version"
 

lib/ruby_header_parser/config.rb

@@ -11,7 +11,8 @@ class Config
     #
     # @note See [CONFIG.md](../file.CONFIG.html) for config file details
     def initialize(config_file)
-      yaml = File.read(config_file)
+      erb = File.read(config_file)
+      yaml = ERB.new(erb).result
       @data = YAML.safe_load(yaml, aliases: true, permitted_classes: [Regexp])
     end
 

lib/ruby_header_parser/parser.rb

@@ -30,7 +30,7 @@ class Parser # rubocop:disable Metrics/ClassLength
     # @param include_paths [Array<String>]
     # @param dist_preprocessed_header_file [String,nil] Destination path to the output of preprocessed ruby.h.
     #                                      (default: `"#{Dir.tmpdir}/ruby_preprocessed.h"`)
-    # @param config_file [String,nil] Path to config file (default: `config/default.yml`)
+    # @param config_file [String,nil] Path to config file (default: `config/default.yml.erb`)
     #
     # @note `dist_preprocessed_header_file` is used as the output destination for temporary files when the parser
     #       is executed
@@ -42,7 +42,7 @@ def initialize(dist_preprocessed_header_file: nil, header_file: DEFAULT_HEADER_F
       @include_paths = include_paths
       @dist_preprocessed_header_file = dist_preprocessed_header_file || File.join(Dir.tmpdir, "ruby_preprocessed.h")
 
-      config_file ||= File.expand_path("../../config/default.yml", __dir__.to_s)
+      config_file ||= File.expand_path("../../config/default.yml.erb", __dir__.to_s)
       @config = Config.new(config_file)
     end
 

rbs_collection.lock.yaml

@@ -29,6 +29,10 @@ gems:
     revision: '09beb2100db10cbf4773ed0e71ddf79280a2f275'
     remote: https://github.com/ruby/gem_rbs_collection.git
     repo_dir: gems
+- name: erb
+  version: '0'
+  source:
+    type: stdlib
 - name: fileutils
   version: '0'
   source:

rbs_collection.yaml

@@ -25,3 +25,4 @@ gems:
 
   - name: yaml
   - name: tmpdir
+  - name: erb

spec/ruby_header_parser/config_spec.rb

@@ -6,14 +6,14 @@
   describe "#function_arg_pointer_hint" do
     subject { config.function_arg_pointer_hint(function_name:, pos:) }
 
-    context "found in config/default.yml" do
+    context "found in config/default.yml.erb" do
       let(:function_name) { "rb_funcallv" }
       let(:pos) { 4 }
 
       it { should eq :array }
     end
 
-    context "not found in config/default.yml" do
+    context "not found in config/default.yml.erb" do
       let(:function_name) { "rb_funcallv" }
       let(:pos) { 5 }
 
@@ -24,13 +24,13 @@
   describe "#function_self_pointer_hint" do
     subject { config.function_self_pointer_hint(function_name) }
 
-    context "found in default.yml" do
+    context "found in default.yml.erb" do
       let(:function_name) { "RSTRING_PTR" }
 
       it { should eq :raw }
     end
 
-    context "not found in config/default.yml" do
+    context "not found in config/default.yml.erb" do
       let(:function_name) { "rb_class2name" }
 
       it { should eq :ref }

spec/spec_helper.rb

@@ -29,5 +29,5 @@
 
 # @return [String]
 def default_config_file
-  File.expand_path("../config/default.yml", __dir__)
+  File.expand_path("../config/default.yml.erb", __dir__)
 end