2003-01-13 Andrew Cagney <ac131313@redhat.com>

* README (Graphical interface to GDB): Update URL.  Point at
	gdb/links/.

gdb/ChangeLog

@@ -1,5 +1,8 @@
 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
 
+	* README (Graphical interface to GDB): Update URL.  Point at
+	gdb/links/.
+
 	* gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
 	version match.
 

gdb/README

@@ -497,7 +497,7 @@ Graphical interface to GDB -- X Windows, MS Windows
    Several graphical interfaces to GDB are available.  You should
 check:
 
-	http://www.gnu.org/software/gdb/gui/
+	http://www.gnu.org/software/gdb/links/
 
 for an up-to-date list.
 

gdb/doc/gdbint.texinfo

@@ -79,6 +79,7 @@ as the mechanisms that adapt @value{GDBN} to specific hosts and targets.
 * Requirements::
 * Overall Structure::
 * Algorithms::
+* Errors and Warnings::
 * User Interface::
 * libgdb::
 * Symbol Handling::
@@ -695,6 +696,32 @@ watchpoints might interfere with the underlying OS and are probably
 unavailable in many platforms.
 @end enumerate
 
+@node Errors and Warnings
+@chapter Errors and Warnings
+@cindex errors
+@cindex warnings
+
+
+On encountering a problem, in addition to notifying the user,
+@value{GDBN} can either abandon the operation or take evasive action
+and then continue.  
+
+
+
+An operation is aborted by calling an error function:
+
+@emph{prototype of simple error goes here}
+
+
+
+
+@section Internal or External
+@cindex internal error
+@cindex external error
+
+@section Complaints
+
+
 @node User Interface
 
 @chapter User Interface