Cleaned up SSL documentation

Fixes for embedded server
Made key_cache more configurable
Fixed that one can change key blocksize in MyISAM
A lot of optimizations to make MyISAM slightly faster


Docs/manual.texi:
  Cleaned up SSL documentation
client/mysql.cc:
  Fixes for embedded server
client/mysqltest.c:
  Fixes for embedded server
  Removed memory and file leaks
include/my_global.h:
  Added C_MODE_START / C_MODE_END macros
include/my_sys.h:
  Made key_cache more configurable
include/myisam.h:
  Fixed that one can change MyISAM key block size
include/mysql.h:
  Fixes for embedded server
libmysql/libmysql.c:
  Cleanup
libmysqld/Makefile.am:
  Cleanup
libmysqld/examples/test-run:
  Added --debug
libmysqld/lib_sql.cc:
  Cleanup
libmysqld/libmysqld.c:
  Cleanup
myisam/ft_boolean_search.c:
  Optimized mi_key_cmp to be faster
myisam/ft_nlq_search.c:
  Optimized mi_key_cmp to be faster
myisam/ft_search.c:
  Optimized mi_key_cmp to be faster
myisam/mi_changed.c:
  Optimized mi_key_cmp to be faster
myisam/mi_check.c:
  Optimized mi_key_cmp to be faster
myisam/mi_create.c:
  Fixed that one can change blocksize by changing myisam_block_size
myisam/mi_delete.c:
  Optimized mi_key_cmp to be faster
myisam/mi_delete_all.c:
  Optimized mi_key_cmp to be faster
myisam/mi_dynrec.c:
  Speed optimizations
myisam/mi_info.c:
  Speed optimizations
myisam/mi_key.c:
  Speed optimizations
myisam/mi_locking.c:
  Speed optimizations
myisam/mi_open.c:
  Fixed that one can change blocksize by changing myisam_block_size
myisam/mi_page.c:
  Fixed that one can change blocksize by changing myisam_block_size
myisam/mi_range.c:
  Speed optimizations
myisam/mi_rkey.c:
  Speed optimizations
myisam/mi_rnext.c:
  Speed optimizations
myisam/mi_rnext_same.c:
  Speed optimizations
myisam/mi_rprev.c:
  Speed optimizations
myisam/mi_rsame.c:
  Speed optimizations
myisam/mi_search.c:
  Speed optimizations
myisam/mi_static.c:
  Fixed that one can change blocksize by changing myisam_block_size
myisam/mi_statrec.c:
  Speed optimizations
myisam/mi_test2.c:
  Added more test options
myisam/mi_test_all.res:
  Added more test options
myisam/mi_test_all.sh:
  Added more test options
myisam/mi_write.c:
  Speed optimizations
myisam/myisamchk.c:
  Added options to change block size and repair checksums
myisam/myisamdef.h:
  Speed optimizations
mysys/Makefile.am:
  Added bit handling functions
mysys/mf_keycache.c:
  Made key_cache more configurable
mysys/my_init.c:
  made my_init_done global
scripts/mysql_fix_privilege_tables.sh:
  Fixes for SSL
scripts/mysql_install_db.sh:
  Fixes for SSL
sql/derror.cc:
  Don't call exit, call unireg_abort()
sql/item_cmpfunc.cc:
  Speed optimizations
sql/item_cmpfunc.h:
  Speed optimizations
sql/mysql_priv.h:
  Fixes for embedded server
sql/mysqld.cc:
  Fixes for embedded server

1 files changed, 6 insertions, 3 deletions

diff --git a/include/my_sys.h b/include/my_sys.h
index b70d123a66a..0ab39f1146b 100644
--- a/include/my_sys.h
+++ b/include/my_sys.h
@@ -106,7 +106,8 @@ extern int NEAR my_errno;		/* Last error in mysys */
 #define MY_WAIT_FOR_USER_TO_FIX_PANIC	60	/* in seconds */
 #define MY_WAIT_GIVE_USER_A_MESSAGE	10	/* Every 10 times of prev */
 #define MIN_COMPRESS_LENGTH		50	/* Don't compress small bl. */
-#define KEYCACHE_BLOCK_SIZE		1024
+#define DEFAULT_KEYCACHE_BLOCK_SIZE	1024
+#define MAX_KEYCACHE_BLOCK_SIZE		16384
 
 	/* root_alloc flags */
 #define MY_KEEP_PREALLOC	1
@@ -190,9 +191,10 @@ extern char *get_charsets_dir(char *buf);
 /* statistics */
 extern ulong	_my_cache_w_requests,_my_cache_write,_my_cache_r_requests,
 		_my_cache_read;
-extern ulong	 _my_blocks_used,_my_blocks_changed;
+extern ulong	_my_blocks_used,_my_blocks_changed;
+extern uint	key_cache_block_size;
 extern ulong	my_file_opened,my_stream_opened, my_tmp_file_created;
-extern my_bool	key_cache_inited;
+extern my_bool	key_cache_inited, my_init_done;
 
 					/* Point to current my_message() */
 extern void (*my_sigtstp_cleanup)(void),
@@ -602,6 +604,7 @@ my_bool my_compress(byte *, ulong *, ulong *);
 my_bool my_uncompress(byte *, ulong *, ulong *);
 byte *my_compress_alloc(const byte *packet, ulong *len, ulong *complen);
 ulong checksum(const byte *mem, uint count);
+uint my_bit_log2(ulong value);
 
 #if defined(_MSC_VER) && !defined(__WIN__)
 extern void sleep(int sec);