a74e1786ac
This is a step towards supporting multiple consoles/MIs, each on its own stdio streams / terminal. See intro comment in top.h. (I've had trouble picking a name for this object. I've started out with "struct console" originally. But then this is about MI as well, and there's "interpreter-exec console", which is specifically about the CLI... So I changed to "struct terminal", but, then we have a terminal object that works when the input is not a terminal as well ... Then I sort of gave up and renamed it to "struct top_level". But it then gets horribly confusing when we talk about the "top level interpreter that's running on the current top level". In the end, I realized we're already sort of calling this "ui", in struct ui_out, struct ui_file, and a few coments here and there.) gdb/ChangeLog: 2016-06-21 Pedro Alves <palves@redhat.com> * event-top.c: Update readline-related comments. (input_handler, call_readline): Delete globals. (gdb_rl_callback_handler): Call the current UI's input_handler method. (change_line_handler): Adjust to set current UI's properties instead of globals. (current_ui_, current_ui): New globals. (get_command_line_buffer): Rewrite to refer to the current UI. (stdin_event_handler): Adjust to call the call_readline method of the current UI. (gdb_readline_no_editing_callback): Adjust to call the current UI's input_handler method. (gdb_setup_readline): Adjust to set current UI's properties instead of globals. * event-top.h (call_readline, input_handler): Delete declarations. * mi/mi-interp.c (mi_interpreter_resume): Adjust to set current UI's properties instead of globals. * top.c (gdb_readline_wrapper_cleanup): Adjust to set current UI's properties instead of globals. (gdb_readline_wrapper): Adjust to call and set current UI's methods instead of globals. * top.h: Include buffer.h and event-loop.h. (struct ui): New struct. (current_ui): New declaration. |
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ChangeLog | ||
MAINTAINERS | ||
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README
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. If you are receiving this as part of a GDB release, see the file gdb/README. If with a binutils release, see binutils/README; if with a libg++ release, see libg++/README, etc. That'll give you info about this package -- supported targets, how to use it, how to report bugs, etc. It is now possible to automatically configure and build a variety of tools with one command. To build all of the tools contained herein, run the ``configure'' script here, e.g.: ./configure make To install them (by default in /usr/local/bin, /usr/local/lib, etc), then do: make install (If the configure script can't determine your type of computer, give it the name as an argument, for instance ``./configure sun4''. You can use the script ``config.sub'' to test whether a name is recognized; if it is, config.sub translates it to a triplet specifying CPU, vendor, and OS.) If you have more than one compiler on your system, it is often best to explicitly set CC in the environment before running configure, and to also set CC when running make. For example (assuming sh/bash/ksh): CC=gcc ./configure make A similar example using csh: setenv CC gcc ./configure make Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.