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| author | Pedro Alves <palves@redhat.com> | 2017-06-07 14:21:40 +0100 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2017-06-07 14:21:40 +0100 |
| commit | 2d7cc5c7973b6d1bdd9205288863bedadeaf8b41 (patch) | |
| tree | f2f9f08647c7f996791723f253089c300002b907 /gdb/cli/cli-decode.h | |
| parent | 62e20ed45e3da5f3ba695e4ee109317668180fe6 (diff) | |
| download | fsf-binutils-gdb-2d7cc5c7973b6d1bdd9205288863bedadeaf8b41.zip fsf-binutils-gdb-2d7cc5c7973b6d1bdd9205288863bedadeaf8b41.tar.gz fsf-binutils-gdb-2d7cc5c7973b6d1bdd9205288863bedadeaf8b41.tar.bz2 | |
Introduce compiled_regex, eliminate make_regfree_cleanup
This patch replaces compile_rx_or_error and make_regfree_cleanup with
a class that wraps a regex_t.
gdb/ChangeLog:
2017-06-07 Pedro Alves <palves@redhat.com>
* Makefile.in (SFILES): Add gdb_regex.c.
(COMMON_OBS): Add gdb_regex.o.
* ada-lang.c (ada_add_standard_exceptions)
(ada_add_exceptions_from_frame, name_matches_regex)
(ada_add_global_exceptions, ada_exceptions_list_1): Change regex
parameter type to compiled_regex. Adjust.
(ada_exceptions_list): Use compiled_regex.
* break-catch-throw.c (exception_catchpoint::pattern): Now a
std::unique_ptr<compiled_regex>.
(exception_catchpoint::~exception_catchpoint): Remove regfree
call.
(check_status_exception_catchpoint): Adjust to use compiled_regex.
(handle_gnu_v3_exceptions): Adjust to use compiled_regex.
* breakpoint.c (solib_catchpoint::compiled): Now a
std::unique_ptr<compiled_regex>.
(solib_catchpoint::~solib_catchpoint): Remove regfree call.
(check_status_catch_solib): Adjust to use compiled_regex.
(add_solib_catchpoint): Adjust to use compiled_regex.
* cli/cli-cmds.c (apropos_command): Use compiled_regex.
* cli/cli-decode.c (apropos_cmd): Change regex parameter to
compiled_regex reference. Adjust to use it.
* cli/cli-decode.h: Remove struct re_pattern_buffer forward
declaration. Include "gdb_regex.h".
(apropos_cmd): Change regex parameter to compiled_regex reference.
* gdb_regex.c: New file.
* gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
declarations.
(class compiled_regex): New.
* linux-tdep.c: Include "common/gdb_optional.h".
(struct mapping_regexes): New, factored out from
mapping_is_anonymous_p, and adjusted to use compiled_regex.
(mapping_is_anonymous_p): Use mapping_regexes wrapped in a
gdb::optional and remove cleanups. Adjust to compiled_regex.
* probe.c: Include "common/gdb_optional.h".
(collect_probes): Use compiled_regex and gdb::optional and remove
cleanups.
* skip.c: Include "common/gdb_optional.h".
(skiplist_entry::compiled_function_regexp): Now a
gdb::optional<compiled_regex>.
(skiplist_entry::compiled_function_regexp_is_valid): Delete field.
(free_skiplist_entry): Remove regfree call.
(compile_skip_regexp, skip_rfunction_p): Adjust to use
compiled_regex and gdb::optional.
* symtab.c: Include "common/gdb_optional.h".
(search_symbols): Use compiled_regex and gdb::optional.
* utils.c (do_regfree_cleanup, make_regfree_cleanup)
(get_regcomp_error, compile_rx_or_error): Delete. Some bits moved
to gdb_regex.c.
Diffstat (limited to 'gdb/cli/cli-decode.h')
| -rw-r--r-- | gdb/cli/cli-decode.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gdb/cli/cli-decode.h b/gdb/cli/cli-decode.h index 66159fd..11248ba 100644 --- a/gdb/cli/cli-decode.h +++ b/gdb/cli/cli-decode.h @@ -23,8 +23,7 @@ /* Include the public interfaces. */ #include "command.h" - -struct re_pattern_buffer; +#include "gdb_regex.h" #if 0 /* FIXME: cagney/2002-03-17: Once cmd_type() has been removed, ``enum @@ -234,7 +233,7 @@ extern void help_cmd_list (struct cmd_list_element *, enum command_class, extern void help_cmd (const char *, struct ui_file *); extern void apropos_cmd (struct ui_file *, struct cmd_list_element *, - struct re_pattern_buffer *, const char *); + compiled_regex &, const char *); /* Used to mark commands that don't do anything. If we just leave the function field NULL, the command is interpreted as a help topic, or |