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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/utils.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/utils.c')
| -rw-r--r-- | gdb/utils.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/gdb/utils.c b/gdb/utils.c index c6b5423..ae7ad59 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -286,28 +286,6 @@ make_cleanup_free_so (struct so_list *so) return make_cleanup (do_free_so, so); } -/* Helper for make_cleanup_restore_current_language. */ - -static void -do_restore_current_language (void *p) -{ - enum language saved_lang = (enum language) (uintptr_t) p; - - set_language (saved_lang); -} - -/* Remember the current value of CURRENT_LANGUAGE and make it restored when - the cleanup is run. */ - -struct cleanup * -make_cleanup_restore_current_language (void) -{ - enum language saved_lang = current_language->la_language; - - return make_cleanup (do_restore_current_language, - (void *) (uintptr_t) saved_lang); -} - /* Helper function for make_cleanup_clear_parser_state. */ static void |