[RFA]: Document TUI breakpoint markers

[Stephane Carrez <stcarrez at nerim dot fr>]

Hi!

This patch documents the TUI breakpoint markers (it is the breakpoint
part of http://sources.redhat.com/ml/gdb-patches/2002-08/msg00907.html).

I tested/reviewed the result on gdb.ps/gdb.dvi and gdb.info.

Can you approve this patch?

	Stephane

2002-08-31  Stephane Carrez  <stcarrez@nerim.fr>

	* gdb.texinfo (TUI Overview): Document breakpoint markers.
Index: gdb.texinfo
===================================================================
RCS file: /cvs/src/src/gdb/doc/gdb.texinfo,v
retrieving revision 1.115
diff -u -p -r1.115 gdb.texinfo
--- gdb.texinfo	25 Aug 2002 19:10:15 -0000	1.115
+++ gdb.texinfo	31 Aug 2002 15:56:59 -0000
@@ -13141,8 +13141,6 @@ window is always visible.
 @item source
 The source window shows the source file of the program.  The current
 line as well as active breakpoints are displayed in this window.
-The current program position is shown with the @samp{>} marker and
-active breakpoints are shown with @samp{*} markers.
 
 @item assembly
 The assembly window shows the disassembly output of the program.
@@ -13151,6 +13149,37 @@ The assembly window shows the disassembl
 This window shows the processor registers.  It detects when
 a register is changed and when this is the case, registers that have
 changed are highlighted.
+
+@end table
+
+The source and assembly windows show the current program position
+by highlighting the current line and marking them with the @samp{>} marker.
+Breakpoints are also indicated with two markers.  A first one
+indicates the breakpoint type:
+
+@table @emph
+@item B
+Breakpoint which was hit at least once.
+
+@item b
+Breakpoint which was never hit.
+
+@item H
+Hardware breakpoint which was hit at least once.
+
+@item h
+Hardware breakpoint which was never hit.
+
+@end table
+
+The second marker indicates whether the breakpoint is enabled or not:
+
+@table @emph
+@item +
+Breakpoint is enabled.
+
+@item -
+Breakpoint is disabled.
 
 @end table