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Tom Tromey 1df2f9ef6c Style disassembly in the TUI
This patch changes the TUI disassembly window to style its contents.
The styling should be identical to what is seen in the CLI.  This
involved a bit of rearrangement, so that the source and disassembly
windows could share both the copy_source_line utility function, and
the ability to react to changes in "set style enabled".

This version introduces a new function to strip the styling from the
address string when computing the length.  As a byproduct, it also
removes the unused "insn_size" computation from
tui_disasm_window::set_contents.

gdb/ChangeLog
2019-11-05  Tom Tromey  <tom@tromey.com>

	* tui/tui-source.h (struct tui_source_window): Inline
	constructor.  Remove destructor.
	<style_changed, m_observable>: Move to superclass.
	* tui/tui-winsource.h (tui_copy_source_line): Declare.
	(struct tui_source_window_base): Move private members to end.
	<style_changed, m_observable>: Move from tui_source_window.
	* tui/tui-winsource.c (tui_copy_source_line): Move from
	tui-source.c.  Rename from copy_source_line.  Add special handling
	for negative line number.
	(tui_source_window_base::style_changed): Move from
	tui_source_window.
	(tui_source_window_base): Register observer.
	(~tui_source_window_base): New.
	* tui/tui-source.c (copy_source_line): Move to tui-winsource.c;
	rename.
	(tui_source_window::set_contents): Use tui_copy_source_line.
	(tui_source_window::tui_source_window): Move to tui-source.h.
	(tui_source_window::~tui_source_window): Remove.
	(tui_source_window::style_changed): Move to superclass.
	* tui/tui-disasm.c (tui_disassemble): Create string file with
	styling, when possible.  Add "addr_size" parameter.
	(tui_disasm_window::set_contents): Use tui_copy_source_line.
	Don't compute maximum size.
	(len_without_escapes): New function

Change-Id: I8722635eeecbbb1633d943a65b856404c2d467b0
2019-11-05 15:23:36 -07:00
bfd Fix memory allocation and release problems in the bfd documentation processor. 2019-11-05 16:03:07 +00:00
binutils Implement objcopy/strip --keep-section=<sectionpattern> 2019-11-04 11:55:28 +10:30
config
contrib
cpu
elfcpp
etc
gas x86: re-arrange process_operands() 2019-11-04 15:48:38 +01:00
gdb Style disassembly in the TUI 2019-11-05 15:23:36 -07:00
gnulib
gold
gprof
include
intl
ld GENERATE_SHLIB_SCRIPT vs. EMBEDDED. 2019-11-05 14:32:19 +10:30
libctf
libdecnumber
libiberty
opcodes x86: fold OP_Mwaitx() into OP_Mwait() 2019-11-05 09:19:50 +01:00
readline
sim
texinfo
zlib
.cvsignore
.gitattributes
.gitignore
ar-lib
ChangeLog
compile
config-ml.in
config.guess
config.rpath
config.sub
configure
configure.ac
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
depcomp
djunpack.bat
install-sh
libtool.m4
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS
Makefile.def
Makefile.in
Makefile.tpl
makefile.vms
missing
mkdep
mkinstalldirs
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multilib.am
README
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src-release.sh
symlink-tree
test-driver
ylwrap

		   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.