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| author | Simon Marchi <simon.marchi@polymtl.ca> | 2021-05-17 14:01:32 -0400 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@polymtl.ca> | 2021-05-17 14:01:32 -0400 |
| commit | 034dce7a47652cf0a5f8fbcc403ca995171cc417 (patch) | |
| tree | 7e0e13041428cac10deee758fbd2883dc0ce928b /gdb/command.h | |
| parent | 3d0b35641081d0f57d32583093f3297ff39b7379 (diff) | |
| download | gdb-034dce7a47652cf0a5f8fbcc403ca995171cc417.zip gdb-034dce7a47652cf0a5f8fbcc403ca995171cc417.tar.gz gdb-034dce7a47652cf0a5f8fbcc403ca995171cc417.tar.bz2 | |
gdb: add cmd_list_element::is_command_class_help
Same idea as the previous patches, but for whether a command is a
"command class help" command. I think this one is particularly useful,
because it's not obvious when reading code what "c->func == NULL" means.
Remove the cmd_func_p function, which does kind of the same thing as
cmd_list_element::is_command_class_help (except it doesn't give a clue
about the semantic of a NULL func value).
gdb/ChangeLog:
* cli/cli-decode.h (cmd_list_element) <is_command_class_help>:
New, use it.
* command.h (cmd_func_p): Remove.
* cli/cli-decode.c (cmd_func_p): Remove.
Change-Id: I521a3e1896dc93a5babe1493d18f5eb071e1b3b7
Diffstat (limited to 'gdb/command.h')
| -rw-r--r-- | gdb/command.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/gdb/command.h b/gdb/command.h index fe3c7b4..6850387 100644 --- a/gdb/command.h +++ b/gdb/command.h @@ -595,9 +595,6 @@ extern void save_command_line (const char *cmd); extern void not_just_help_class_command (const char *, int); -/* Check function pointer. */ -extern int cmd_func_p (struct cmd_list_element *cmd); - /* Call the command function. */ extern void cmd_func (struct cmd_list_element *cmd, const char *args, int from_tty); |