0.9.3.14: debugger streams

  * flush all standard streams before prompting in the REPL and the
    debugger
  * prompt for restart goes to *debug-io*
  * disable-debugger, enable-debugger don't set *debug-io* anymore
  * run *invoke-debugger-hook* before *debugger-hook* => if the debugger
    is disabled then *debugger-hook* is not run
  * eof selects abort in the debugger

1 files changed, 21 insertions, 20 deletions

diff --git a/CREDITS b/CREDITS
index 1384e2f6b..d796c1c50 100644
--- a/CREDITS
+++ b/CREDITS
@@ -4,7 +4,7 @@
    appearance.
       Aware, like a fox crossing the water.  Alert, like a general
    on the battlefield.  Kind, like a hostess greeting her guests.
-      Simple, like uncarved blocks of wood.  Opaque, like black 
+      Simple, like uncarved blocks of wood.  Opaque, like black
    pools in darkened caves.
       Who can tell the secrets of their hearts and minds?
       The answer exists only in the Tao.
@@ -25,7 +25,7 @@ in CMU CL 18b,
   Lisp implementation for use in the CMU community.
 and
   CMU CL has been under continuous development since the early 1980's
-  (concurrent with the Common Lisp standardization effort.) 
+  (concurrent with the Common Lisp standardization effort.)
 Apparently most of the CMU Common Lisp implementors moved on to
 work on the Gwydion environment for Dylan.
 
@@ -154,7 +154,7 @@ The CMU CL seq.lisp code also gave credits for later work by Jim Muller
 and Bill Chiles.
 
 The modules system (code/module.lisp, containing REQUIRE, PROVIDE,
-and friends, now deprecated by ANSI) was written by Jim Muller and 
+and friends, now deprecated by ANSI) was written by Jim Muller and
 rewritten by Bill Chiles.
 
 The CMU CL garbage collector was credited to "Christopher Hoover,
@@ -176,7 +176,7 @@ code to pretty-print backquote expressions says that unparsing support
 was provided by Miles Bader.
 
 The CMU implementations of the Common Lisp query functions Y-OR-N-P
-and YES-OR-NO-P were originally written by Walter van Roggen, and 
+and YES-OR-NO-P were originally written by Walter van Roggen, and
 updated and modified by Rob MacLachlan and Bill Chiles.
 
 The CMU CL sort functions (code/sort.lisp) were written by Jim Large,
@@ -208,7 +208,7 @@ originally written by Robert MacLachlan:
 	toplevel interface functions and drivers
 		compiler/main.lisp
 Besides writing the compiler, and various other work mentioned elsewhere,
-Robert MacLachlan was also credited with tuning the implementation of 
+Robert MacLachlan was also credited with tuning the implementation of
 streams for Unix files, and writing
 	various floating point support code
 		code/float-trap.lisp, floating point traps
@@ -217,7 +217,7 @@ streams for Unix files, and writing
 		code/time.lisp
 
 William Lott is also credited with writing or heavily maintaining some
-parts of the CMU CL compiler. He was responsible for lifting 
+parts of the CMU CL compiler. He was responsible for lifting
 compiler/meta-vmdef.lisp out of compiler/vmdef.lisp, and also wrote
 	various optimizations
 		compiler/array-tran.lisp
@@ -225,7 +225,7 @@ compiler/meta-vmdef.lisp out of compiler/vmdef.lisp, and also wrote
 		compiler/seqtran.lisp (with some code adapted from an older
 			seqtran written by Wholey and Fahlman)
 	the separable compiler backend
-		compiler/backend.lisp	
+		compiler/backend.lisp
 		compiler/generic/utils.lisp
 	the implementation of LOAD-TIME-VALUE
 		compiler/ltv.lisp
@@ -239,7 +239,7 @@ compiler/meta-vmdef.lisp out of compiler/vmdef.lisp, and also wrote
 		compiler/generic/vm-typetran.lisp, FOO=type ops
 		compiler/generic/objdef.lisp, FOO=object representation
 		compiler/generic/primtype.lisp, FOO=primitive types
-Also, Christopher Hoover and William Lott wrote compiler/generic/vm-macs.lisp 
+Also, Christopher Hoover and William Lott wrote compiler/generic/vm-macs.lisp
 to centralize information about machine-dependent macros and constants.
 
 Sean Hallgren is credited with most of the Alpha backend.  Julian
@@ -247,7 +247,7 @@ Dolby created the CMU CL Alpha/Linux port. Douglas Crosher added
 complex-float support.
 
 The original PPC backend was the work of Gary Byers.  Some bug fixes
-and other changes to update it for current CMUCL interfaces were made 
+and other changes to update it for current CMUCL interfaces were made
 by Eric Marsden and Douglas Crosher
 
 The CMU CL machine-independent disassembler (compiler/disassem.lisp)
@@ -268,7 +268,7 @@ Bill Chiles also modified code/macros.lisp. Much of the implementation
 of PURIFY was rewritten in C by William Lott.
 
 The CMU CL number functions (code/number.lisp) were written by Rob
-MacLachlan, but acknowledge much code "derived from code written by 
+MacLachlan, but acknowledge much code "derived from code written by
 William Lott, Dave Mcdonald, Jim Large, Scott Fahlman, etc."
 
 CMU CL's weak pointer support (code/weak.lisp) was written by
@@ -304,7 +304,7 @@ Steven Handerson (based on Skef's idea), and that it was rewritten by
 William Lott to remove assumptions about length of fixnums on the MIPS
 port.
 
-The comments in the main body of the CMU CL debugger 
+The comments in the main body of the CMU CL debugger
 	code/debug.lisp
 say that it was written by Bill Chiles. Some other related files
 	code/debug-int.lisp, programmer's interface to the debugger
@@ -324,7 +324,7 @@ MacLachlan.
 
 Various CMU CL support code was written by William Lott:
 	the bytecode interpreter
-		code/byte-interp.lisp 
+		code/byte-interp.lisp
 	bitblt-ish operations a la SYSTEM-AREA-COPY
 		code/bit-bash.lisp
 	Unix interface
@@ -519,7 +519,7 @@ Daniel Barlow:
   contrib packages.
 
 Robert E. Brown:
-  He has reported various bugs and submitted several patches, 
+  He has reported various bugs and submitted several patches,
   especially improving removing gratuitous efficiencies in the
   standard library.
 
@@ -530,11 +530,11 @@ Cadabra, Inc. (later merged into GoTo.com):
   giving SBCL (and CMU CL) its EQUALP hash tables.
 
 Douglas Crosher:
-  He continued to improve CMU CL after SBCL forked from it, creating 
+  He continued to improve CMU CL after SBCL forked from it, creating
   many patches which were directly applicable to SBCL. Notable examples
   include fixes for various compiler bugs, the implementation of
   CL:DEFINE-SYMBOL-MACRO, and a generalization of the type system's
-  handling of the CONS type to allow ANSI-style (CONS FOO BAR) types. 
+  handling of the CONS type to allow ANSI-style (CONS FOO BAR) types.
 
 Alexey Dejneka:
   He fixed many, many bugs on various themes, and has done a
@@ -603,14 +603,14 @@ David Lichteblau:
   structures with raw slots.
 
 Robert MacLachlan:
-  He has continued to answer questions about, and contribute fixes to, 
+  He has continued to answer questions about, and contribute fixes to,
   the CMU CL project. Some of these fixes, especially for compiler
   problems, has been invaluable to the CMU CL project and, by
   porting, invaluable to the SBCL project as well.
 
 Pierre Mai:
   He has continued to work on CMU CL since the SBCL fork, and also
-  patched code to SBCL to enable dynamic loading of object files 
+  patched code to SBCL to enable dynamic loading of object files
   under OpenBSD.  He contributed to the port of SBCL to MacOS X,
   implementing the Lisp side of the PowerOpen ABI.
 
@@ -627,7 +627,7 @@ Antonio Martinez-Shotton:
 Brian Mastenbrook:
   He contributed to and extensively maintained the port of SBCL to
   MacOS X. His contributions include overcoming binary compatibility
-  issues between different versions of dlcompat on Darwin, other 
+  issues between different versions of dlcompat on Darwin, other
   linker fixes, and signal handler bugfixes.
 
 Dave McDonald:
@@ -653,7 +653,7 @@ Timothy Moore:
 William ("Bill") Newman:
   He continued to maintain SBCL after the fork, increasing ANSI
   compliance, fixing bugs, regularizing the internals of the
-  system, deleting unused extensions, improving performance in 
+  system, deleting unused extensions, improving performance in
   some areas (especially sequence functions and non-simple vectors),
   updating documentation, and even, for better or worse, getting
   rid of various functionality (e.g. the byte interpreter).
@@ -701,7 +701,7 @@ Julian Squires:
 Nikodemus Siivola:
   He provided build fixes, in particular to tame the SunOS toolchain,
   implemented package locks, ported the linkage-table code from CMUCL,
-  reimplemented STEP, and has fixed many (stream-related and other) bugs 
+  reimplemented STEP, and has fixed many (stream-related and other) bugs
   besides.
 
 Juho Snellman:
@@ -767,3 +767,4 @@ THS  Thiemo Seufer
 NS   Nikodemus Siivola
 PVE  Peter Van Eynde
 PW   Paul Werkowski
+MG   Gabor Melis