merge with 4.0

BitKeeper/etc/logging_ok:
  auto-union
VC++Files/innobase/innobase.dsp:
  Auto merged
VC++Files/libmysql/libmysql.dsp:
  Auto merged
acinclude.m4:
  Auto merged
configure.in:
  Auto merged
BitKeeper/deleted/.del-com0shm.c~6a16f0c3d81de1f:
  Auto merged
BitKeeper/deleted/.del-mysql_fix_privilege_tables.sql:
  Auto merged
extra/replace.c:
  Auto merged
include/my_sys.h:
  Auto merged
innobase/btr/btr0btr.c:
  Auto merged
innobase/btr/btr0cur.c:
  Auto merged
innobase/btr/btr0pcur.c:
  Auto merged
innobase/btr/btr0sea.c:
  Auto merged
innobase/configure.in:
  Auto merged
innobase/data/data0data.c:
  Auto merged
innobase/dict/dict0boot.c:
  Auto merged
innobase/dict/dict0crea.c:
  Auto merged
innobase/dict/dict0dict.c:
  Auto merged
innobase/dict/dict0load.c:
  Auto merged
innobase/dict/dict0mem.c:
  Auto merged
innobase/ha/ha0ha.c:
  Auto merged
innobase/ha/hash0hash.c:
  Auto merged
innobase/include/btr0btr.ic:
  Auto merged
innobase/include/data0type.ic:
  Auto merged
innobase/include/dict0mem.h:
  Auto merged
innobase/include/log0log.ic:
  Auto merged
innobase/include/mach0data.ic:
  Auto merged
innobase/include/mtr0log.h:
  Auto merged
innobase/include/mtr0mtr.h:
  Auto merged
innobase/include/os0file.h:
  Auto merged
innobase/include/row0upd.ic:
  Auto merged
innobase/include/srv0srv.h:
  Auto merged
innobase/include/sync0sync.h:
  Auto merged
innobase/include/trx0rseg.ic:
  Auto merged
innobase/lock/lock0lock.c:
  Auto merged
innobase/log/log0recv.c:
  Auto merged
innobase/mem/mem0dbg.c:
  Auto merged
innobase/mtr/mtr0log.c:
  Auto merged
innobase/mtr/mtr0mtr.c:
  Auto merged
innobase/os/os0file.c:
  Auto merged
innobase/page/page0cur.c:
  Auto merged
innobase/page/page0page.c:
  Auto merged
innobase/pars/lexyy.c:
  Auto merged
innobase/read/read0read.c:
  Auto merged
innobase/rem/rem0cmp.c:
  Auto merged
innobase/rem/rem0rec.c:
  Auto merged
innobase/row/row0ins.c:
  Auto merged
innobase/row/row0mysql.c:
  Auto merged
innobase/row/row0purge.c:
  Auto merged
innobase/row/row0sel.c:
  Auto merged
innobase/row/row0undo.c:
  Auto merged
innobase/row/row0upd.c:
  Auto merged
innobase/srv/srv0srv.c:
  Auto merged
innobase/srv/srv0start.c:
  Auto merged
innobase/sync/sync0rw.c:
  Auto merged
innobase/thr/thr0loc.c:
  Auto merged
innobase/trx/trx0purge.c:
  Auto merged
innobase/trx/trx0rec.c:
  Auto merged
innobase/trx/trx0roll.c:
  Auto merged
innobase/trx/trx0trx.c:
  Auto merged
innobase/trx/trx0undo.c:
  Auto merged
myisam/mi_check.c:
  Auto merged
myisam/myisamchk.c:
  Auto merged
mysql-test/r/multi_update.result:
  Auto merged
mysql-test/r/mysqlbinlog.result:
  Auto merged
mysql-test/r/rpl_error_ignored_table.result:
  Auto merged
mysql-test/t/multi_update.test:
  Auto merged
mysql-test/t/rpl_error_ignored_table.test:
  Auto merged
mysys/mf_iocache.c:
  Auto merged
mysys/mf_pack.c:
  Auto merged
mysys/my_getopt.c:
  Auto merged
sql/ha_berkeley.cc:
  Auto merged
sql/ha_myisam.cc:
  Auto merged
sql/lock.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/sql_cache.cc:
  Auto merged
sql/sql_cache.h:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_handler.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_list.h:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
tests/thread_test.c:
  Auto merged
client/mysqldump.c:
  Keep original indentation
mysql-test/r/merge.result:
  keep old file
scripts/mysql_fix_privilege_tables.sh:
  Keep old structure in merge with 4.0
sql/table.cc:
  merge with 4.0 + simple optimizations
This commit is contained in:
unknown 2004-03-16 22:41:30 +02:00
commit a8aacf8764
195 changed files with 2651 additions and 4109 deletions

View file

@ -987,7 +987,7 @@ int my_b_append(register IO_CACHE *info, const byte *Buffer, uint Count)
Buffer+=rest_length;
Count-=rest_length;
info->write_pos+=rest_length;
if (_flush_io_cache(info,0))
if (my_b_flush_io_cache(info,0))
{
unlock_append_buffer(info);
return 1;
@ -1094,12 +1094,12 @@ int my_block_write(register IO_CACHE *info, const byte *Buffer, uint Count,
#endif
int _flush_io_cache(IO_CACHE *info, int need_append_buffer_lock)
int my_b_flush_io_cache(IO_CACHE *info, int need_append_buffer_lock)
{
uint length;
my_bool append_cache;
my_off_t pos_in_file;
DBUG_ENTER("_flush_io_cache");
DBUG_ENTER("my_b_flush_io_cache");
if (!(append_cache = (info->type == SEQ_READ_APPEND)))
need_append_buffer_lock=0;

View file

@ -347,11 +347,25 @@ static my_string NEAR_F expand_tilde(my_string *path)
return (my_string) 0;
}
/* fix filename so it can be used by open, create .. */
/* to may be == from */
/* Returns to */
my_string unpack_filename(my_string to, const char *from)
/*
Fix filename so it can be used by open, create
SYNOPSIS
unpack_filename()
to Store result here. Must be at least of size FN_REFLEN.
from Filename in unix format (with ~)
RETURN
# length of to
NOTES
to may be == from
~ will only be expanded if total length < FN_REFLEN
*/
uint unpack_filename(my_string to, const char *from)
{
uint length,n_length;
char buff[FN_REFLEN];
@ -362,17 +376,17 @@ my_string unpack_filename(my_string to, const char *from)
if (n_length+strlen(from+length) < FN_REFLEN)
{
(void) strmov(buff+n_length,from+length);
(void) system_filename(to,buff); /* Fix to usably filename */
length= system_filename(to,buff); /* Fix to usably filename */
}
else
(void) system_filename(to,from); /* Fix to usably filename */
DBUG_RETURN(to);
length= system_filename(to,from); /* Fix to usably filename */
DBUG_RETURN(length);
} /* unpack_filename */
/* Convert filename (unix standard) to system standard */
/* Used before system command's like open(), create() .. */
/* Returns to */
/* Returns length of to */
uint system_filename(my_string to, const char *from)
{

View file

@ -657,18 +657,15 @@ static longlong eval_num_suffix (char *argument, int *error, char *option_name)
static longlong getopt_ll(char *arg, const struct my_option *optp, int *err)
{
longlong num;
ulonglong block_size= (optp->block_size ? (ulonglong) optp->block_size : 1L);
num= eval_num_suffix(arg, err, (char*) optp->name);
if (num < (longlong) optp->min_value)
num= (longlong) optp->min_value;
else if (num > 0 && (ulonglong) num > (ulonglong) (ulong) optp->max_value
&& optp->max_value) /* if max value is not set -> no upper limit */
if (num > 0 && (ulonglong) num > (ulonglong) (ulong) optp->max_value &&
optp->max_value) /* if max value is not set -> no upper limit */
num= (longlong) (ulong) optp->max_value;
num= ((num - (longlong) optp->sub_size) / (optp->block_size ?
(ulonglong) optp->block_size :
1L));
return (longlong) (num * (optp->block_size ? (ulonglong) optp->block_size :
1L));
num= ((num - (longlong) optp->sub_size) / block_size);
num= (longlong) (num * block_size);
return max(num, optp->min_value);
}
/*

View file

@ -59,7 +59,8 @@ int main(int argc __attribute__((unused)), char **argv)
printf("org : '%s'\n",*pos);
printf("pack: '%s'\n",fn_format(buff,*pos,"","",8));
printf("unpack: '%s'\n",fn_format(buff2,*pos,"","",4));
if (strcmp(unpack_filename(buff,buff),buff2) != 0)
unpack_filename(buff,buff);
if (strcmp(buff,buff2) != 0)
{
printf("error on cmp: '%s' != '%s'\n",buff,buff2);
}