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| author | Philippe Waroquiers <philippe.waroquiers@skynet.be> | 2019-09-08 21:54:18 +0200 |
|---|---|---|
| committer | Philippe Waroquiers <philippe.waroquiers@skynet.be> | 2019-11-30 09:37:49 +0100 |
| commit | be09caf15d3d57da2173d26abdb0bf92ef90f28f (patch) | |
| tree | dee1e80c88e618bec9c24fe31e9a0f226d9208ec /gdb/command.h | |
| parent | 643c0cbedb4647702778ca8788a54053d1259d3b (diff) | |
| download | gdb-be09caf15d3d57da2173d26abdb0bf92ef90f28f.zip gdb-be09caf15d3d57da2173d26abdb0bf92ef90f28f.tar.gz gdb-be09caf15d3d57da2173d26abdb0bf92ef90f28f.tar.bz2 | |
Allow . character as part of command names.
This patch adds . as an allowed character for user defined commands.
Combined with 'define-prefix', this allows to e.g. define a set of Valgrind
specific user command corresponding to the Valgrind monitor commands
(such as check_memory, v.info, v.set, ...).
gdb/ChangeLog
2019-11-30 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* command.h (valid_cmd_char_p): Declare.
* cli/cli-decode.c (valid_cmd_char_p): New function factorizing
the check of valid command char.
(find_command_name_length, valid_user_defined_cmd_name_p): Use
valid_cmd_char_p.
* cli/cli-script.c (validate_comname): Likewise.
* completer.c (gdb_completer_command_word_break_characters):
Do not remove . from the word break char, update comments.
(complete_line_internal_1): Use valid_cmd_char_p.
* guile/scm-cmd.c (gdbscm_parse_command_name): Likewise.
* python/py-cmd.c (gdbpy_parse_command_name): Likewise.
gdb/testsuite/ChangeLog
2019-11-30 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* gdb.base/define.exp: Test . in command names.
* gdb.base/setshow.exp: Update test, as . is now part of
command name.
Diffstat (limited to 'gdb/command.h')
| -rw-r--r-- | gdb/command.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gdb/command.h b/gdb/command.h index cf190ef..5384a0a 100644 --- a/gdb/command.h +++ b/gdb/command.h @@ -133,8 +133,16 @@ extern struct cli_suppress_notification cli_suppress_notification; /* API to the manipulation of command lists. */ +/* Return TRUE if NAME is a valid user-defined command name. + This is a stricter subset of all gdb commands, + see find_command_name_length. */ + extern bool valid_user_defined_cmd_name_p (const char *name); +/* Return TRUE if C is a valid command character. */ + +extern bool valid_cmd_char_p (int c); + /* Const-correct variant of the above. */ extern struct cmd_list_element *add_cmd (const char *, enum command_class, |