From f7acf09d9c70afeaf36172e993b5c468f8190182 Mon Sep 17 00:00:00 2001
From: "sasha@mysql.sashanet.com" <>
Date: Wed, 12 Dec 2001 18:55:33 -0700
Subject: slave-skip-errors added extra/mysql_install.c - will work on it in
 4.0, but it does not hurt to have it sit in 3.23 tree for now since it will
 eventually be backported to 3.23 anyway

---
 include/my_bitmap.h | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'include')

diff --git a/include/my_bitmap.h b/include/my_bitmap.h
index a48858f275c..313d3f747e3 100644
--- a/include/my_bitmap.h
+++ b/include/my_bitmap.h
@@ -26,6 +26,11 @@ typedef struct st_bitmap
 {
   uchar *bitmap;
   uint bitmap_size;
+  my_bool thread_safe; /* set if several threads access the bitmap */
+  /* mutex will be acquired for the duration of each bitmap operation if
+     thread_safe flag is set. Otherwise, we optimize by not acquiring the
+     mutex
+  */
 #ifdef THREAD
   pthread_mutex_t mutex;
 #endif
@@ -34,10 +39,14 @@ typedef struct st_bitmap
 #ifdef	__cplusplus
 extern "C" {
 #endif
-  extern my_bool bitmap_init(MY_BITMAP *bitmap, uint bitmap_size);
+  extern my_bool bitmap_init(MY_BITMAP *bitmap, uint bitmap_size,
+			     my_bool thread_safe);
   extern void bitmap_free(MY_BITMAP *bitmap);
   extern void bitmap_set_bit(MY_BITMAP *bitmap, uint bitmap_bit);
   extern uint bitmap_set_next(MY_BITMAP *bitmap);
+  extern void bitmap_set_all(MY_BITMAP* bitmap);
+  extern my_bool bitmap_is_set(MY_BITMAP* bitmap, uint bitmap_bit);
+  extern void bitmap_clear_all(MY_BITMAP* bitmap);
   extern void bitmap_clear_bit(MY_BITMAP *bitmap, uint bitmap_bit);
 #ifdef	__cplusplus
 }
-- 
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