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[binutils-gdb] Add set_repeat_arguments function
- From: sergiodj+buildbot at sergiodj dot net
- To: gdb-testers at sourceware dot org
- Date: Tue, 07 Nov 2017 18:54:23 -0500
- Subject: [binutils-gdb] Add set_repeat_arguments function
- Authentication-results: sourceware.org; auth=none
*** TEST RESULTS FOR COMMIT 85c4be7c83b80acf647e6ffcaed0f0cdbcb8c3eb ***
Author: Tom Tromey <tom@tromey.com>
Branch: master
Commit: 85c4be7c83b80acf647e6ffcaed0f0cdbcb8c3eb
Add set_repeat_arguments function
The "x", "list", and "show commands" commands have special repetition
behavior: repeating the command doesn't re-run it with the same
arguments
This is currently implemented by modifying the passed-in argument; but
that won't work properly with const arguments (and seems pretty
obscure besides).
This patch adds a new "set_repeat_arguments" function and changes the
relevant places to call it.
gdb/ChangeLog
2017-11-07 Tom Tromey <tom@tromey.com>
* printcmd.c (x_command): Call set_repeat_arguments.
* cli/cli-cmds.c (list_command): Call set_repeat_arguments.
* top.c (repeat_arguments): New global.
(set_repeat_arguments): New function.
(execute_command): Handle repeat_arguments.
(show_commands): Calls set_repeat_arguments.
* command.h (set_repeat_arguments): Declare.
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