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| author | Tom Tromey <tom@tromey.com> | 2017-04-26 22:41:30 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2017-08-03 07:58:58 -0600 |
| commit | e3ad2841b1c75837a901618651fed23013643e3f (patch) | |
| tree | 8bd5273ccd8abe8528e2b280ab67992bfa61ad28 /gdb/mi/mi-main.c | |
| parent | b80cf838447322778f04059a1f58b78ffbbeb597 (diff) | |
| download | gdb-e3ad2841b1c75837a901618651fed23013643e3f.zip gdb-e3ad2841b1c75837a901618651fed23013643e3f.tar.gz gdb-e3ad2841b1c75837a901618651fed23013643e3f.tar.bz2 | |
Remove make_cleanup_restore_current_language
This patch replaces make_cleanup_restore_current_language with an RAII
class that saves the current language, and restores it when the object
is destroyed.
ChangeLog
2017-08-03 Tom Tromey <tom@tromey.com>
* utils.h (make_cleanup_restore_current_language): Remove.
* utils.c (do_restore_current_language)
(make_cleanup_restore_current_language): Remove.
* parse.c (parse_exp_in_context_1)
(parse_expression_with_language): Use
scoped_restore_current_language.
* mi/mi-main.c (mi_cmd_execute): Use
scoped_restore_current_language.
* language.h (scoped_restore_current_language): New class.
Diffstat (limited to 'gdb/mi/mi-main.c')
| -rw-r--r-- | gdb/mi/mi-main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gdb/mi/mi-main.c b/gdb/mi/mi-main.c index 53289bb..a4c6ec9 100644 --- a/gdb/mi/mi-main.c +++ b/gdb/mi/mi-main.c @@ -2243,9 +2243,10 @@ mi_cmd_execute (struct mi_parse *parse) error (_("Invalid frame id: %d"), frame); } + gdb::optional<scoped_restore_current_language> lang_saver; if (parse->language != language_unknown) { - make_cleanup_restore_current_language (); + lang_saver.emplace (); set_language (parse->language); } |