Feature #13050 ยป readline_completion_quote_character.patch
| ext/readline/extconf.rb | ||
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readline.have_func("rl_refresh_line")
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readline.have_var("rl_deprep_term_function")
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readline.have_var("rl_completion_append_character")
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readline.have_var("rl_completion_quote_character")
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readline.have_var("rl_basic_word_break_characters")
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readline.have_var("rl_completer_word_break_characters")
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readline.have_var("rl_basic_quote_characters")
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| ext/readline/readline.c | ||
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#define readline_s_get_completion_append_character rb_f_notimplement
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#endif
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#ifdef HAVE_RL_COMPLETION_QUOTE_CHARACTER
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/*
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* call-seq:
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* Readline.completion_quote_character -> char
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*
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* When called during a completion (e.g. from within your completion_proc),
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* it will return a string containing the chracter used to quote the
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* argument being completed, or nil if the argument is unquoted.
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*
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* When called at other times, it will always return nil.
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*
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* Note that ``Readline.completer_quote_characters`` must be set,
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* or this method will always return nil.
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*/
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static VALUE
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readline_s_get_completion_quote_character(VALUE self)
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{
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char buf[1];
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if (rl_completion_quote_character == '\0')
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return Qnil;
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buf[0] = (char) rl_completion_quote_character;
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return rb_locale_str_new(buf, 1);
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}
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#else
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#define readline_s_get_completion_quote_character rb_f_notimplement
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#endif
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#ifdef HAVE_RL_BASIC_WORD_BREAK_CHARACTERS
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/*
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* call-seq:
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| ... | ... | |
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readline_s_set_completion_append_character, 1);
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rb_define_singleton_method(mReadline, "completion_append_character",
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readline_s_get_completion_append_character, 0);
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rb_define_singleton_method(mReadline, "completion_quote_character",
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readline_s_get_completion_quote_character, 0);
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rb_define_singleton_method(mReadline, "basic_word_break_characters=",
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readline_s_set_basic_word_break_characters, 1);
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rb_define_singleton_method(mReadline, "basic_word_break_characters",
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| test/readline/test_readline.rb | ||
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Readline.completer_word_break_characters = saved_completer_word_break_characters
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end
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def test_completion_quote_character_completing_unquoted_argument
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return unless Readline.respond_to?(:completion_quote_character)
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quote_character = "original value"
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Readline.completion_proc = -> (_) do
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quote_character = Readline.completion_quote_character
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[]
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end
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Readline.completer_quote_characters = "'\""
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with_temp_stdio do |stdin, stdout|
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replace_stdio(stdin.path, stdout.path) do
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stdin.write("input\t")
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stdin.flush
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Readline.readline("> ", false)
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end
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end
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assert_nil(quote_character)
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end
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def test_completion_quote_character_completing_quoted_argument
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return unless Readline.respond_to?(:completion_quote_character)
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quote_character = "original value"
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Readline.completion_proc = -> (_) do
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quote_character = Readline.completion_quote_character
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[]
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end
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Readline.completer_quote_characters = "'\""
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with_temp_stdio do |stdin, stdout|
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replace_stdio(stdin.path, stdout.path) do
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stdin.write("'input\t")
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stdin.flush
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Readline.readline("> ", false)
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end
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end
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assert_equal("'", quote_character)
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end
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def test_completion_quote_character_after_completion
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return unless Readline.respond_to?(:completion_quote_character)
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Readline.completion_proc = -> (_) { [] }
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Readline.completer_quote_characters = "'\""
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with_temp_stdio do |stdin, stdout|
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replace_stdio(stdin.path, stdout.path) do
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stdin.write("'input\t")
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stdin.flush
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Readline.readline("> ", false)
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end
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end
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assert_nil(Readline.completion_quote_character)
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end
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private
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def replace_stdio(stdin_path, stdout_path)
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