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| author | Andrew Burgess <andrew.burgess@embecosm.com> | 2019-07-11 15:39:55 +0100 |
|---|---|---|
| committer | Andrew Burgess <andrew.burgess@embecosm.com> | 2019-07-11 20:19:24 +0100 |
| commit | 60cfcb20ce8f95a6f71f68c51b295defa5d27032 (patch) | |
| tree | 2037083f33150d7dc6e6d3be5ae62047d4c7d235 /gdb/symtab.c | |
| parent | b16507e0917169555f8bbfcb1d6c9685813ccf6c (diff) | |
| download | gdb-60cfcb20ce8f95a6f71f68c51b295defa5d27032.zip gdb-60cfcb20ce8f95a6f71f68c51b295defa5d27032.tar.gz gdb-60cfcb20ce8f95a6f71f68c51b295defa5d27032.tar.bz2 | |
gdb: Add command completers for some info commands
Add command completion for info variables, functions, args, and
locals. This completer only completes the command line options as
these commands all take a regexp which GDB can't really offer
completions for.
gdb/ChangeLog:
* cli/cli-utils.c (info_print_command_completer): New function.
* cli/cli-utils.h: Add 'completer.h' include, and forward
declaration for 'struct cmd_list_element'.
(info_print_command_completer): Declare.
* stack.c (_initialize_stack): Add completer for 'info locals' and
'info args'.
* symtab.c (_initialize_symtab): Add completer for 'info
variables' and 'info functions'.
* NEWS: Mention completion for additional info commands.
Diffstat (limited to 'gdb/symtab.c')
| -rw-r--r-- | gdb/symtab.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/gdb/symtab.c b/gdb/symtab.c index 4669112..4189899 100644 --- a/gdb/symtab.c +++ b/gdb/symtab.c @@ -5997,28 +5997,35 @@ symbol_set_symtab (struct symbol *symbol, struct symtab *symtab) void _initialize_symtab (void) { + cmd_list_element *c; + initialize_ordinary_address_classes (); - add_info ("variables", info_variables_command, - info_print_args_help (_("\ + c = add_info ("variables", info_variables_command, + info_print_args_help (_("\ All global and static variable names or those matching REGEXPs.\n\ Usage: info variables [-q] [-t TYPEREGEXP] [NAMEREGEXP]\n\ Prints the global and static variables.\n"), _("global and static variables"))); + set_cmd_completer_handle_brkchars (c, info_print_command_completer); if (dbx_commands) - add_com ("whereis", class_info, info_variables_command, - info_print_args_help (_("\ + { + c = add_com ("whereis", class_info, info_variables_command, + info_print_args_help (_("\ All global and static variable names, or those matching REGEXPs.\n\ Usage: whereis [-q] [-t TYPEREGEXP] [NAMEREGEXP]\n\ Prints the global and static variables.\n"), _("global and static variables"))); + set_cmd_completer_handle_brkchars (c, info_print_command_completer); + } - add_info ("functions", info_functions_command, - info_print_args_help (_("\ + c = add_info ("functions", info_functions_command, + info_print_args_help (_("\ All function names or those matching REGEXPs.\n\ Usage: info functions [-q] [-t TYPEREGEXP] [NAMEREGEXP]\n\ Prints the functions.\n"), _("functions"))); + set_cmd_completer_handle_brkchars (c, info_print_command_completer); /* FIXME: This command has at least the following problems: 1. It prints builtin types (in a very strange and confusing fashion). |