(mark_maybe_object): New function.

(mark_memory): Use it.
(SETJMP_WILL_LIKELY_WORK, SETJMP_WILL_NOT_WORK): New macros.
(setjmp_tested_p, longjmp_done): New variables.
(test_setjmp): New function.
(mark_stack) [!GC_SETJMP_WORKS]: Call test_setjmp.
(init_alloc): Initialize setjmp_tested_p and longjmp_done.

1 files changed, 14 insertions, 2 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 3dd4ce2b7c2..0ba06ba5dd3 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,17 @@
 2000-03-27  Gerd Moellmann  <gerd@gnu.org>
 
+        * s/freebsd.h (GC_SETJMP_WORKS): Define.
+
+        * s/msdos.h (GC_SETJMP_WORKS): Define.
+        
+        * alloc.c (mark_maybe_object): New function.
+        (mark_memory): Use it.
+        (SETJMP_WILL_LIKELY_WORK, SETJMP_WILL_NOT_WORK): New macros.
+        (setjmp_tested_p, longjmp_done): New variables.
+        (test_setjmp): New function.
+        (mark_stack) [!GC_SETJMP_WORKS]: Call test_setjmp.
+        (init_alloc): Initialize setjmp_tested_p and longjmp_done.
+
         * xdisp.c (face_before_or_after_it_pos): Pass multibyteness
         to DEC_TEXT_POS and INC_TEXT_POS.
 
@@ -10,8 +22,8 @@
         MULTIBYTE_P.
 
         * editfns.c (Fsubst_char_in_region): Don't use INC_POS in unibyte
-        buffers because it looks for multibyte character sequences which
-        don't exist in unibyte text.
+        buffers because it looks for multibyte character byte sequences
+        which don't exist in unibyte text.
 
         * xterm.h (x_specified_cursor_type, x_copy_color): Add prototypes.