Updated manual about embedded version.

Speed up column-completion in 'mysql'
Don't use ISAM if HAVE_ISAM is not defined
A lot of fixes for the embedded version.  All libraries are now included in libmysqld.a
Changed arguments to convert_dirname() to make it more general.
Renamed files in the 'merge' directory to all use a common prefix.
Don't compile both assembler and C functions on x86


BitKeeper/deleted/.del-mf_pack2.c~f07795bbcf57be7:
  Delete: mysys/mf_pack2.c
Docs/manual.texi:
  Updated chapter about embedded version
acinclude.m4:
  Fix for using BDB and InnoDB with embedded
client/completion_hash.cc:
  Speed up memory allocation
client/completion_hash.h:
  Speed up memory allocation
client/mysql.cc:
  Speed up memory allocation
client/mysqldump.c:
  Fix to use now convert_dirname
client/mysqltest.c:
  Fixed memory allocation bugs.
  Added --basedir=#, --compress=#, --server-arg, --server-file.
  Fixes for embedded version
  Changed silent mode to -s instead of -q
include/my_global.h:
  Update to use HAVE_ISAM
include/my_sys.h:
  Cleanup of fn_format()
include/mysql.h:
  Prepare FIELD struct for 4.1
include/mysql_embed.h:
  Don't use ISAM in embedded version
innobase/include/srv0srv.h:
  Make InnoDB startup/shutdown silent in embedded version
innobase/log/log0log.c:
  Make InnoDB startup/shutdown silent in embedded version
innobase/srv/srv0srv.c:
  Make InnoDB startup/shutdown silent in embedded version
innobase/srv/srv0start.c:
  Make InnoDB startup/shutdown silent in embedded version
isam/isamlog.c:
  new convert_dirname
libmysql/libmysql.c:
  Prepare for 4.1
libmysqld/Makefile.am:
  Changed to create one libmysqld.a file that includes all other libraries.
libmysqld/examples/Makefile.am:
  Changed to use new libmysqld.a
libmysqld/examples/test-run:
  Lot's of fixes to get new mysqltest with embedded MySQL to work.
libmysqld/lib_sql.cc:
  Changed type of arguments for mysql_server_init() to make code more portable.
libmysqld/libmysqld.c:
  Cleanup
merge/Makefile.am:
  Rename to use common prefix.
merge/mrg_close.c:
  Rename to use common prefix.
merge/mrg_create.c:
  Rename to use common prefix.
merge/mrg_def.h:
  Rename to use common prefix.
merge/mrg_delete.c:
  Rename to use common prefix.
merge/mrg_extra.c:
  Rename to use common prefix.
merge/mrg_info.c:
  Rename to use common prefix.
merge/mrg_locking.c:
  Rename to use common prefix.
merge/mrg_open.c:
  Rename to use common prefix.
merge/mrg_panic.c:
  Rename to use common prefix.
merge/mrg_rrnd.c:
  Rename to use common prefix.
merge/mrg_rsame.c:
  Rename to use common prefix.
merge/mrg_static.c:
  Rename to use common prefix.
merge/mrg_update.c:
  Rename to use common prefix.
myisam/myisamlog.c:
  Use new convert_dirname
myisammrg/Makefile.am:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_close.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_create.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_def.h:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_delete.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_extra.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_info.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_locking.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_open.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_panic.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_queue.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_rfirst.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_rkey.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_rlast.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_rnext.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_rprev.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_rrnd.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_rsame.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_static.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_update.c:
  Renamed mymrgdef.h -> myrg_def.h
myisammrg/myrg_write.c:
  Renamed mymrgdef.h -> myrg_def.h
mysql-test/include/master-slave.inc:
  Use short filenames for sockets (portability problem on Mac OS X)
mysql-test/mysql-test-run.sh:
  cleanup
mysql-test/r/auto_increment.result:
  Cleanup of tests for embedded version
mysql-test/r/func_system.result:
  Cleanup of tests for embedded version
mysql-test/r/isam.result:
  Cleanup of tests for embedded version
mysql-test/r/lock.result:
  Cleanup of tests for embedded version
mysql-test/r/show_check.result:
  Cleanup of tests for embedded version
mysql-test/t/auto_increment.test:
  Cleanup of tests for embedded version
mysql-test/t/backup.test:
  Cleanup of tests for embedded version
mysql-test/t/count_distinct2-master.opt:
  Cleanup of tests for embedded version
mysql-test/t/count_distinct2.test:
  Cleanup of tests for embedded version
mysql-test/t/create.test:
  Cleanup of tests for embedded version
mysql-test/t/flush.test:
  Cleanup of tests for embedded version
mysql-test/t/func_system.test:
  Cleanup of tests for embedded version
mysql-test/t/isam.test:
  Cleanup of tests for embedded version
mysql-test/t/kill.test:
  Cleanup of tests for embedded version
mysql-test/t/lock.test:
  Cleanup of tests for embedded version
mysql-test/t/order_fill_sortbuf-master.opt:
  Cleanup of tests for embedded version
mysql-test/t/rpl000015.test:
  Use short filenames for sockets (portability problem on Mac OS X)
mysql-test/t/rpl000016.test:
  Use short filenames for sockets (portability problem on Mac OS X)
mysql-test/t/rpl000017.test:
  Use short filenames for sockets (portability problem on Mac OS X)
mysql-test/t/rpl000018.test:
  Use short filenames for sockets (portability problem on Mac OS X)
mysql-test/t/show_check.test:
  Move ISAM specific tests to isam.test
mysql-test/t/status.test:
  Cleanup of tests for embedded version
mysql-test/t/tablelock.test:
  Cleanup
mysys/Makefile.am:
  Removed not used mf_pack2.c
mysys/charset.c:
  new convert_dirname
mysys/default.c:
  new convert_dirname
mysys/mf_dirname.c:
  Changed convert_dirname() to be more general
mysys/mf_format.c:
  Changed bit flags to fn_format() to defines.
  Added handling of relative filenames
BitKeeper/etc/ignore:
  Added libmysqld/examples/test-gdbinit scripts/mysql_explain_log to the ignore list
mysys/mf_pack.c:
  new convert_dirname
mysys/mf_tempfile.c:
  new convert_dirname
scripts/Makefile.am:
  Adde mysql_explain_log
scripts/mysql_config.sh:
  Added support of --libmysqld-libs
sql/Makefile.am:
  Fix to use 'innodb_system_libs'
sql/ha_innobase.cc:
  Make InnoDB startup/shutdown silent in embedded version
sql/ha_isam.cc:
  Added handling of HAVE_ISAM
sql/ha_isammrg.cc:
  Added handling of HAVE_ISAM
sql/ha_myisam.cc:
  Handle relative paths;  Needed to support BACKUP TABLE in embedded version
sql/ha_myisammrg.cc:
  Rename of filenames
sql/handler.cc:
  Added handling of HAVE_ISAM
sql/item_func.cc:
  Fix for ecc (Intel Compiler)
sql/mysql_priv.h:
  Added global variable 'mysql_embedded'
sql/mysqld.cc:
  Use HAVE_ISAM
sql/sql_parse.cc:
  Use new convert_dirname
sql/sql_select.cc:
  Fix for ecc (Intel Compiler)
sql/sql_table.cc:
  Added handling of relative filenames
strings/Makefile.am:
  Don't compile both assembler and C functions on x86
strings/bchange.c:
  cleanup

1 files changed, 11 insertions, 33 deletions

diff --git a/client/completion_hash.cc b/client/completion_hash.cc
index 74ff3083197..26504fdf5fe 100644
--- a/client/completion_hash.cc
+++ b/client/completion_hash.cc
@@ -47,10 +47,12 @@ int completion_hash_init(HashTable *ht, uint nSize)
   ht->arBuckets = (Bucket **) my_malloc(nSize* sizeof(Bucket *),
 					MYF(MY_ZEROFILL | MY_WME));
 
-  if (!ht->arBuckets) {
+  if (!ht->arBuckets)
+  {
     ht->initialized = 0;
     return FAILURE;
   }
+  init_alloc_root(&ht->mem_root, 8192, 0);
   ht->pHashFunction = hashpjw;
   ht->nTableSize = nSize;
   ht->initialized = 1;
@@ -78,8 +80,7 @@ int completion_hash_update(HashTable *ht, char *arKey, uint nKeyLength,
       if (!memcmp(p->arKey, arKey, nKeyLength)) {
 	entry *n;
 
-	n = (entry *) my_malloc(sizeof(entry),
-				MYF(MY_WME));
+	n = (entry *) alloc_root(&ht->mem_root,sizeof(entry));
 	n->pNext = p->pData;
 	n->str = str;
 	p->pData = n;
@@ -91,20 +92,16 @@ int completion_hash_update(HashTable *ht, char *arKey, uint nKeyLength,
     p = p->pNext;
   }
 
-  p = (Bucket *) my_malloc(sizeof(Bucket),MYF(MY_WME));
-
-  if (!p) {
+  if (!(p = (Bucket *) alloc_root(&ht->mem_root, sizeof(Bucket))))
     return FAILURE;
-  }
+
   p->arKey = arKey;
   p->nKeyLength = nKeyLength;
   p->h = h;
 
-  p->pData = (entry*) my_malloc(sizeof(entry),MYF(MY_WME));
-  if (!p->pData) {
-    my_free((gptr) p,MYF(0));
+  if (!(p->pData = (entry*) alloc_root(&ht->mem_root, sizeof(entry))))
     return FAILURE;
-  }
+
   p->pData->str = str;
   p->pData->pNext = 0;
   p->count = 1;
@@ -209,24 +206,7 @@ Bucket *find_longest_match(HashTable *ht, char *str, uint length,
 
 void completion_hash_clean(HashTable *ht)
 {
-  uint i;
-  entry *e, *t;
-  Bucket *b, *tmp;
-
-  for (i=0; i<ht->nTableSize; i++) {
-    b = ht->arBuckets[i];
-    while (b) {
-      e =  b->pData;
-      while (e) {
-	t = e;
-	e = e->pNext;
-	my_free((gptr) t,MYF(0));
-      }
-      tmp = b;
-      b = b->pNext;
-      my_free((gptr) tmp,MYF(0));
-    }
-  }
+  free_root(&ht->mem_root,MYF(0));
   bzero((char*) ht->arBuckets,ht->nTableSize*sizeof(Bucket *));
 }
 
@@ -241,9 +221,7 @@ void completion_hash_free(HashTable *ht)
 void add_word(HashTable *ht,char *str)
 {
   int i;
-  int length= (int) strlen(str);
-
-  for (i=1; i<=length; i++) {
+  char *pos=str;
+  for (i=1; *pos; i++, pos++)
     completion_hash_update(ht, str, i, str);
-  }
 }