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Merge work:/my/mysql-4.1 into narttu.mysql.fi:/my/mysql-4.1

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This commit is contained in:
monty@narttu.mysql.fi 2003-02-27 04:07:29 +02:00
commit a67c7ebcf7
35 changed files with 215 additions and 72 deletions
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1
.bzrignore
View file

@ -601,3 +601,4 @@ vio/test-ssl
vio/test-sslclient
vio/test-sslserver
vio/viotest-ssl
scripts/make_win_src_distribution

1
client/connect_test.c
View file

@ -16,7 +16,6 @@
#include <stdio.h>
#include <stdlib.h>
#include "my_global.h"
#include "mysql.h"
static void change_user(MYSQL *sock,const char *user, const char *password,

1
client/insert_test.c
View file

@ -16,7 +16,6 @@
#include <stdio.h>
#include <stdlib.h>
#include "my_global.h"
#include "mysql.h"
#define INSERT_QUERY "insert into test (name,num) values ('item %d', %d)"

1
client/select_test.c
View file

@ -19,7 +19,6 @@
#endif
#include <stdio.h>
#include <stdlib.h>
#include "my_global.h"
#include "mysql.h"
#define SELECT_QUERY "select name from test where num = %d"

2
cmd-line-utils/libedit/Makefile.am
View file

@ -22,7 +22,7 @@ noinst_HEADERS = chared.h el.h histedit.h key.h \
parse.h refresh.h sig.h sys.h \
tokenizer.h compat.h compat_conf.h fgetln.h \
hist.h map.h prompt.h search.h \
strlcpy.h term.h tty.h
strlcpy.h libedit_term.h tty.h
EXTRA_DIST = makelist

2
cmd-line-utils/libedit/el.h
View file

@ -96,7 +96,7 @@ typedef struct el_state_t {
#include "tty.h"
#include "prompt.h"
#include "key.h"
#include "term.h"
#include "libedit_term.h"
#include "refresh.h"
#include "chared.h"
#include "common.h"

4
cmd-line-utils/libedit/key.h
View file

@ -62,6 +62,10 @@ typedef struct el_key_t {
#define XK_NOD 2
#define XK_EXE 3
#undef key_end
#undef key_clear
#undef key_print
protected int key_init(EditLine *);
protected void key_end(EditLine *);
protected key_value_t *key_map_cmd(EditLine *, int);

0
cmd-line-utils/libedit/term.h → cmd-line-utils/libedit/libedit_term.h
View file

2
cmd-line-utils/libedit/makelist
View file

@ -87,6 +87,7 @@ case $FLAG in
cat $FILES | $AWK '
BEGIN {
printf("/* Automatically generated file, do not edit */\n");
printf("#include \"compat.h\"\n");
printf("#include \"sys.h\"\n#include \"el.h\"\n");
printf("private const struct el_bindings_t el_func_help[] = {\n");
low = "abcdefghijklmnopqrstuvwxyz_";
@ -169,6 +170,7 @@ case $FLAG in
cat $FILES | $AWK '/el_action_t/ { print $3 }' | sort | $AWK '
BEGIN {
printf("/* Automatically generated file, do not edit */\n");
printf("#include \"compat.h\"\n");
printf("#include \"sys.h\"\n#include \"el.h\"\n");
printf("private const el_func_t el_func[] = {");
maxlen = 80;

4
cmd-line-utils/libedit/read.c
View file

@ -55,6 +55,10 @@ private int read_preread(EditLine *);
private int read_getcmd(EditLine *, el_action_t *, char *);
private int read_char(EditLine *, char *);
#ifndef MIN
#define MIN(A,B) ((A) < (B) ? (A) : (B))
#endif
#ifdef DEBUG_EDIT
private void
read_debug(EditLine *el)

11
cmd-line-utils/libedit/readline.c
View file

@ -52,6 +52,9 @@
#include "sys.h"
#include "el.h"
#include "fcns.h" /* for EL_NUM_FCNS */
#ifdef HAVE_ALLOCA_H
#include <alloca.h>
#endif
/* for rl_complete() */
#define TAB '\r'
@ -389,7 +392,7 @@ _history_expand_command(const char *command, size_t cmdlen, char **result)
*result = NULL;
cmd = alloca(cmdlen + 1);
cmd = (char*) alloca(cmdlen + 1);
(void) strncpy(cmd, command, cmdlen);
cmd[cmdlen] = 0;
@ -422,7 +425,7 @@ _history_expand_command(const char *command, size_t cmdlen, char **result)
return (-1);
prefix = 0;
}
search = alloca(len + 1);
search = (char*) alloca(len + 1);
(void) strncpy(search, &cmd[idx], len);
search[len] = '\0';
@ -662,7 +665,7 @@ history_expand(char *str, char **output)
if (str[0] == history_subst_char) {
/* ^foo^foo2^ is equivalent to !!:s^foo^foo2^ */
temp = alloca(4 + strlen(str) + 1);
temp = (char*) alloca(4 + strlen(str) + 1);
temp[0] = temp[1] = history_expansion_char;
temp[2] = ':';
temp[3] = 's';
@ -1456,7 +1459,7 @@ rl_complete_internal(int what_to_do)
ctemp--;
len = li->cursor - ctemp;
temp = alloca(len + 1);
temp = (char*) alloca(len + 1);
(void) strncpy(temp, ctemp, len);
temp[len] = '\0';

3
cmd-line-utils/libedit/readline/readline.h
View file

@ -41,7 +41,7 @@
#include <sys/types.h>
#if HAVE_SYS_CDEFS_H
#include <sys/cdefs.h>
#else
#endif
#ifndef __BEGIN_DECLS
#if defined(__cplusplus)
#define __BEGIN_DECLS extern "C" {
@ -51,7 +51,6 @@
#define __END_DECLS
#endif
#endif
#endif
/* list of readline stuff supported by editline library's readline wrapper */

6
cmd-line-utils/libedit/sig.c
View file

@ -115,9 +115,9 @@ sig_init(EditLine *el)
#undef _DO
(void) sigprocmask(SIG_BLOCK, &nset, &oset);
#define SIGSIZE (sizeof(sighdl) / sizeof(sighdl[0]) * sizeof(sig_t))
#define SIGSIZE (sizeof(sighdl) / sizeof(sighdl[0]) * sizeof(libedit_sig_t))
el->el_signal = (sig_t *) el_malloc(SIGSIZE);
el->el_signal = (el_signal_t) el_malloc(SIGSIZE);
if (el->el_signal == NULL)
return (-1);
for (i = 0; sighdl[i] != -1; i++)
@ -157,7 +157,7 @@ sig_set(EditLine *el)
(void) sigprocmask(SIG_BLOCK, &nset, &oset);
for (i = 0; sighdl[i] != -1; i++) {
sig_t s;
libedit_sig_t s;
/* This could happen if we get interrupted */
if ((s = signal(sighdl[i], sig_handler)) != sig_handler)
el->el_signal[i] = s;

4
cmd-line-utils/libedit/sig.h
View file

@ -62,7 +62,9 @@
_DO(SIGCONT) \
_DO(SIGWINCH)
typedef sig_t *el_signal_t;
typedef RETSIGTYPE (*libedit_sig_t)();
typedef libedit_sig_t *el_signal_t;
protected void sig_end(EditLine*);
protected int sig_init(EditLine*);

14
cmd-line-utils/libedit/term.c
View file

@ -43,13 +43,19 @@
* We have to declare a static variable here, since the
* termcap putchar routine does not take an argument!
*/
#include "sys.h"
#include <stdio.h>
#include <signal.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#if defined(HAVE_TERMCAP_H)
#include <termcap.h>
#elif defined(HAVE_CURSES_H) && defined(HAVE_TERM_H) /* For HPUX11 */
#include <curses.h>
#include <term.h>
#endif
#include <sys/types.h>
#include <sys/ioctl.h>
@ -891,7 +897,7 @@ term_set(EditLine *el, const char *term)
memset(el->el_term.t_cap, 0, TC_BUFSIZE);
i = tgetent(el->el_term.t_cap, term);
i = tgetent(el->el_term.t_cap, (char*) term);
if (i <= 0) {
if (i == -1)
@ -921,7 +927,7 @@ term_set(EditLine *el, const char *term)
Val(T_co) = tgetnum("co");
Val(T_li) = tgetnum("li");
for (t = tstr; t->name != NULL; t++)
term_alloc(el, t, tgetstr(t->name, &area));
term_alloc(el, t, tgetstr((char*) t->name, &area));
}
if (Val(T_co) < 2)
@ -1061,6 +1067,8 @@ term_reset_arrow(EditLine *el)
static const char stOH[] = {033, 'O', 'H', '\0'};
static const char stOF[] = {033, 'O', 'F', '\0'};
term_init_arrow(el); /* Init arrow struct */
key_add(el, strA, &arrow[A_K_UP].fun, arrow[A_K_UP].type);
key_add(el, strB, &arrow[A_K_DN].fun, arrow[A_K_DN].type);
key_add(el, strC, &arrow[A_K_RT].fun, arrow[A_K_RT].type);
@ -1421,7 +1429,7 @@ term_echotc(EditLine *el, int argc __attribute__((unused)), const char **argv)
break;
}
if (t->name == NULL)
scap = tgetstr(*argv, &area);
scap = tgetstr((char*) *argv, &area);
if (!scap || scap[0] == '\0') {
if (!silent)
(void) fprintf(el->el_errfile,

4
heap/_check.c
View file

@ -163,8 +163,8 @@ static int check_one_rb_key(HP_INFO *info, uint keynr, ulong records,
{
memcpy(&recpos, key + (*keydef->get_key_length)(keydef,key), sizeof(byte*));
key_length= hp_rb_make_key(keydef, info->recbuf, recpos, 0);
if (ha_key_cmp(keydef->seg, info->recbuf, key, key_length,
SEARCH_FIND | SEARCH_SAME, &not_used))
if (ha_key_cmp(keydef->seg, (uchar*) info->recbuf, (uchar*) key,
key_length, SEARCH_FIND | SEARCH_SAME, &not_used))
{
error= 1;
DBUG_PRINT("error",("Record in wrong link: key: %d Record: %lx\n",

13
heap/hp_hash.c
View file

@ -35,7 +35,8 @@ ha_rows hp_rb_records_in_range(HP_INFO *info, int inx, const byte *start_key,
custom_arg.search_flag= SEARCH_FIND | SEARCH_SAME;
if (start_key)
{
custom_arg.key_length= hp_rb_pack_key(keyinfo, info->recbuf, start_key,
custom_arg.key_length= hp_rb_pack_key(keyinfo, (uchar*) info->recbuf,
(uchar*) start_key,
start_key_len);
start_pos= tree_record_pos(rb_tree, info->recbuf, start_search_flag,
&custom_arg);
@ -47,8 +48,8 @@ ha_rows hp_rb_records_in_range(HP_INFO *info, int inx, const byte *start_key,
if (end_key)
{
custom_arg.key_length= hp_rb_pack_key(keyinfo, info->recbuf, end_key,
end_key_len);
custom_arg.key_length= hp_rb_pack_key(keyinfo, (uchar*) info->recbuf,
(uchar*) end_key, end_key_len);
end_pos= tree_record_pos(rb_tree, info->recbuf, end_search_flag,
&custom_arg);
}
@ -370,7 +371,8 @@ int hp_rec_key_cmp(HP_KEYDEF *keydef, const byte *rec1, const byte *rec2)
}
if (seg->type == HA_KEYTYPE_TEXT)
{
if (my_strnncoll(seg->charset,rec1+seg->start,seg->length,rec2+seg->start,seg->length))
if (my_strnncoll(seg->charset,(uchar*) rec1+seg->start,seg->length,
(uchar*) rec2+seg->start,seg->length))
return 1;
}
else
@ -402,7 +404,8 @@ int hp_key_cmp(HP_KEYDEF *keydef, const byte *rec, const byte *key)
}
if (seg->type == HA_KEYTYPE_TEXT)
{
if (my_strnncoll(seg->charset,rec+seg->start,seg->length,key,seg->length))
if (my_strnncoll(seg->charset,(uchar*) rec+seg->start, seg->length,
(uchar*) key, seg->length))
return 1;
}
else

3
heap/hp_rkey.c
View file

@ -38,7 +38,8 @@ int heap_rkey(HP_INFO *info, byte *record, int inx, const byte *key,
custom_arg.keyseg= info->s->keydef[inx].seg;
custom_arg.key_length= info->lastkey_len=
hp_rb_pack_key(keyinfo, info->recbuf, key, key_len);
hp_rb_pack_key(keyinfo, (uchar*) info->recbuf,
(uchar*) key, key_len);
custom_arg.search_flag= SEARCH_FIND | SEARCH_SAME;
/* for next rkey() after deletion */
if (find_flag == HA_READ_AFTER_KEY)

20
include/my_global.h
View file

@ -110,6 +110,26 @@
#define __STDC_EXT__ 1 /* To get large file support on hpux */
#endif
/*
Fix warnings on HPUX11
There is something really strange with HPUX11 include files as you get
error about wrongly declared symbols or missing defines if you don't
do the following:
*/
#if !defined(_XOPEN_SOURCE_EXTENDED) && ! defined(__cplusplus)
#define _XOPEN_SOURCE_EXTENDED
#endif
/* Fix type of socklen as this is depending on the above define */
#ifdef HPUX11
#undef SOCKET_SIZE_TYPE
#ifdef _XOPEN_SOURCE_EXTENDED
#define SOCKET_SIZE_TYPE socklen_t
#else
#define SOCKET_SIZE_TYPE int
#endif /* _XOPEN_SOURCE_EXTENDED */
#endif /* HPUX11 */
#if defined(THREAD) && !defined(__WIN__) && !defined(OS2)
#ifndef _POSIX_PTHREAD_SEMANTICS
#define _POSIX_PTHREAD_SEMANTICS /* We want posix threads */

2
libmysql/libmysql.c
View file

@ -4293,7 +4293,7 @@ static void store_param_str(NET *net, MYSQL_BIND *param)
static void store_param_null(NET *net, MYSQL_BIND *param)
{
uint pos= param->param_number;
(uchar) net->buff[pos/8]|= (1 << pos & 7);
net->buff[pos/8]|= (uchar) (1 << (pos & 7));
}

4
mysql-test/r/bigint.result
View file

@ -7,13 +7,13 @@ select 9223372036854775807,-009223372036854775808;
9223372036854775807 -9223372036854775808
select +9999999999999999999,-9999999999999999999;
+9999999999999999999 -9999999999999999999
10000000000000000000 -10000000000000000000
9999999999999999999 -10000000000000000000
select cast(9223372036854775808 as unsigned)+1;
cast(9223372036854775808 as unsigned)+1
9223372036854775809
select 9223372036854775808+1;
9223372036854775808+1
9223372036854775808
9223372036854775809
create table t1 (a bigint unsigned not null, primary key(a));
insert into t1 values (18446744073709551615), (0xFFFFFFFFFFFFFFFE);
select * from t1;

33
mysql-test/r/union.result
View file

@ -230,3 +230,36 @@ id_master id text1 text2
1 3 NULL bar3
1 4 foo4 bar4
drop table if exists t1,t2;
create table t1 (a int not null primary key auto_increment, b int, key(b));
create table t2 (a int not null primary key auto_increment, b int);
insert into t1 (b) values (1),(2),(2),(3);
insert into t2 (b) values (10),(11),(12),(13);
explain (select * from t1 where a=1) union (select * from t2 where a=1);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 const PRIMARY PRIMARY 4 const 1
2 UNION t2 const PRIMARY PRIMARY 4 const 1
(select * from t1 where a=5) union (select * from t2 where a=1);
a b
1 10
(select * from t1 where a=5 and a=6) union (select * from t2 where a=1);
a b
1 10
(select t1.a,t1.b from t1,t2 where t1.a=5) union (select * from t2 where a=1);
a b
1 10
(select * from t1 where a=1) union (select t1.a,t2.a from t1,t2 where t1.a=t2.a);
a b
1 1
2 2
3 3
4 4
explain (select * from t1 where a=1 and b=10) union (select t1.a,t2.a from t1,t2 where t1.a=t2.a);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
2 UNION t1 index PRIMARY PRIMARY 4 NULL 4 Using index
2 UNION t2 index PRIMARY PRIMARY 4 NULL 4 Using where; Using index
explain (select * from t1 where a=1) union (select * from t1 where b=1);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 const PRIMARY PRIMARY 4 const 1
2 UNION t1 ref b b 5 const 1 Using where
drop table t1,t2;

6
mysql-test/t/bigint.test
View file

@ -12,12 +12,6 @@ select 0,256,00000000000000065536,2147483647,-2147483648,2147483648,+4294967296;
select 9223372036854775807,-009223372036854775808;
select +9999999999999999999,-9999999999999999999;
select cast(9223372036854775808 as unsigned)+1;
#
# We need to do a REPLACE here as the atof() function returns different
# values on True64 and HPUX11
#
--replace_result 9223372036854775800 9223372036854775808
select 9223372036854775808+1;
#
# In 3.23 we have to disable the test of column to bigint as

17
mysql-test/t/union.test
View file

@ -124,3 +124,20 @@ INSERT INTO t2 (id, id_master, text1, text2) VALUES("4", "1",
SELECT 1 AS id_master, 1 AS id, NULL AS text1, 'ABCDE' AS text2 UNION SELECT id_master, t2.id, text1, text2 FROM t1 LEFT JOIN t2 ON t1.id = t2.id_master;
SELECT 1 AS id_master, 1 AS id, 'ABCDE' AS text1, 'ABCDE' AS text2 UNION SELECT id_master, t2.id, text1, text2 FROM t1 LEFT JOIN t2 ON t1.id = t2.id_master;
drop table if exists t1,t2;
#
# Test of bug when using the same table multiple times
#
create table t1 (a int not null primary key auto_increment, b int, key(b));
create table t2 (a int not null primary key auto_increment, b int);
insert into t1 (b) values (1),(2),(2),(3);
insert into t2 (b) values (10),(11),(12),(13);
explain (select * from t1 where a=1) union (select * from t2 where a=1);
(select * from t1 where a=5) union (select * from t2 where a=1);
(select * from t1 where a=5 and a=6) union (select * from t2 where a=1);
(select t1.a,t1.b from t1,t2 where t1.a=5) union (select * from t2 where a=1);
(select * from t1 where a=1) union (select t1.a,t2.a from t1,t2 where t1.a=t2.a);
explain (select * from t1 where a=1 and b=10) union (select t1.a,t2.a from t1,t2 where t1.a=t2.a);
explain (select * from t1 where a=1) union (select * from t1 where b=1);
drop table t1,t2;

80
sql/gen_lex_hash.cc
View file

@ -93,7 +93,7 @@ static struct my_option my_long_options[] =
struct hash_lex_struct
{
char first_char;
int first_char;
char last_char;
union{
hash_lex_struct *char_tails;
@ -121,18 +121,20 @@ void insert_into_hash(hash_lex_struct *root, const char *name,
{
hash_lex_struct *end, *cur, *tails;
if (!root->first_char){
if (!root->first_char)
{
root->first_char= -1;
root->iresult= index;
return;
}
if (root->first_char==-1){
if (root->first_char == -1)
{
int index2= root->iresult;
const char *name2=
(index2<0 ? sql_functions[-index2-1] : symbols[index2]).name + len_from_begin;
root->first_char= name2[0];
root->last_char= root->first_char;
const char *name2= (index2 < 0 ? sql_functions[-index2-1] :
symbols[index2]).name + len_from_begin;
root->first_char= (int) (uchar) name2[0];
root->last_char= (char) root->first_char;
tails= (hash_lex_struct*)malloc(sizeof(hash_lex_struct));
root->char_tails= tails;
tails->first_char= -1;
@ -141,7 +143,8 @@ void insert_into_hash(hash_lex_struct *root, const char *name,
size_t real_size= (root->last_char-root->first_char+1);
if (root->first_char>(*name)){
if (root->first_char>(*name))
{
size_t new_size= root->last_char-(*name)+1;
if (new_size<real_size) printf("error!!!!\n");
tails= root->char_tails;
@ -152,10 +155,11 @@ void insert_into_hash(hash_lex_struct *root, const char *name,
end= tails + new_size - real_size;
for (cur= tails; cur<end; cur++)
cur->first_char= 0;
root->first_char= (*name);
root->first_char= (int) (uchar) *name;
}
if (root->last_char<(*name)){
if (root->last_char<(*name))
{
size_t new_size= (*name)-root->first_char+1;
if (new_size<real_size) printf("error!!!!\n");
tails= root->char_tails;
@ -168,10 +172,11 @@ void insert_into_hash(hash_lex_struct *root, const char *name,
root->last_char= (*name);
}
insert_into_hash (root->char_tails+(*name)-root->first_char,
name+1,len_from_begin+1,index,function);
insert_into_hash(root->char_tails+(*name)-root->first_char,
name+1,len_from_begin+1,index,function);
}
hash_lex_struct *root_by_len= 0;
int max_len=0;
@ -235,20 +240,22 @@ void add_struct_to_map(hash_lex_struct *st)
st->ithis= size_hash_map/4;
size_hash_map+= 4;
hash_map= (char*)realloc((char*)hash_map,size_hash_map);
hash_map[size_hash_map-4]= st->first_char==-1 ? 0 : st->first_char;
hash_map[size_hash_map-3]=
st->first_char==-1 || st->first_char==0 ? 0 : st->last_char;
if (st->first_char==-1)
hash_map[size_hash_map-4]= (char) (st->first_char == -1 ? 0 :
st->first_char);
hash_map[size_hash_map-3]= (char) (st->first_char == -1 ||
st->first_char == 0 ? 0 : st->last_char);
if (st->first_char == -1)
{
hash_map[size_hash_map-2]= ((unsigned int)(int16)st->iresult)&255;
hash_map[size_hash_map-1]= ((unsigned int)(int16)st->iresult)>>8;
}
else if (st->first_char==0)
else if (st->first_char == 0)
{
hash_map[size_hash_map-2]= ((unsigned int)(int16)array_elements(symbols))&255;
hash_map[size_hash_map-1]= ((unsigned int)(int16)array_elements(symbols))>>8;
}
};
}
void add_structs_to_map(hash_lex_struct *st, int len)
{
@ -256,28 +263,36 @@ void add_structs_to_map(hash_lex_struct *st, int len)
for (cur= st; cur<end; cur++)
add_struct_to_map(cur);
for (cur= st; cur<end; cur++)
if (cur->first_char && cur->first_char!=-1)
{
if (cur->first_char && cur->first_char != -1)
add_structs_to_map(cur->char_tails,cur->last_char-cur->first_char+1);
}
}
void set_links(hash_lex_struct *st, int len)
{
hash_lex_struct *cur, *end= st+len;
for (cur= st; cur<end; cur++)
if (cur->first_char!=0 && cur->first_char!=-1){
{
if (cur->first_char != 0 && cur->first_char != -1)
{
int ilink= cur->char_tails->ithis;
hash_map[cur->ithis*4+2]= ilink%256;
hash_map[cur->ithis*4+3]= ilink/256;
set_links(cur->char_tails,cur->last_char-cur->first_char+1);
}
}
}
void print_hash_map(const char *name)
{
printf("uchar %s[%d]= {\n",name,size_hash_map);
char *cur;
int i;
for (i=0, cur= hash_map; i<size_hash_map; i++, cur++){
printf("uchar %s[%d]= {\n",name,size_hash_map);
for (i=0, cur= hash_map; i<size_hash_map; i++, cur++)
{
switch(i%4){
case 0: case 1:
if (!*cur)
@ -292,6 +307,7 @@ void print_hash_map(const char *name)
printf("};\n");
}
void print_find_structs()
{
add_structs_to_map(root_by_len,max_len);
@ -308,9 +324,10 @@ void print_find_structs()
print_hash_map("symbols_map");
}
static void usage(int version)
{
printf("%s Ver 3.5 Distrib %s, for %s (%s)\n",
printf("%s Ver 3.6 Distrib %s, for %s (%s)\n",
my_progname, MYSQL_SERVER_VERSION, SYSTEM_TYPE, MACHINE_TYPE);
if (version)
return;
@ -322,6 +339,7 @@ and you are welcome to modify and redistribute it under the GPL license\n");
my_print_help(my_long_options);
}
extern "C" my_bool
get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
char *argument __attribute__((unused)))
@ -338,6 +356,7 @@ get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
return 0;
}
static int get_options(int argc, char **argv)
{
int ho_error;
@ -353,6 +372,7 @@ static int get_options(int argc, char **argv)
return(0);
}
int check_dup_symbols(SYMBOL *s1, SYMBOL *s2)
{
if (s1->length!=s2->length || strncmp(s1->name,s2->name,s1->length))
@ -367,6 +387,7 @@ your lex.h has duplicate definition for a symbol \"%s\"\n\n";
return 1;
}
int check_duplicates()
{
SYMBOL *cur1, *cur2, *s_end, *f_end;
@ -377,21 +398,29 @@ int check_duplicates()
for (cur1= symbols; cur1<s_end; cur1++)
{
for (cur2= cur1+1; cur2<s_end; cur2++)
{
if (check_dup_symbols(cur1,cur2))
return 1;
}
for (cur2= sql_functions; cur2<f_end; cur2++)
{
if (check_dup_symbols(cur1,cur2))
return 1;
}
}
for (cur1= sql_functions; cur1<f_end; cur1++)
{
for (cur2= cur1+1; cur2< f_end; cur2++)
{
if (check_dup_symbols(cur1,cur2))
return 1;
}
}
return 0;
}
int main(int argc,char **argv)
{
MY_INIT(argv[0]);
@ -443,7 +472,8 @@ int main(int argc,char **argv)
for(;;){\n\
register uchar first_char= (uchar)cur_struct;\n\
\n\
if (first_char==0){\n\
if (first_char == 0)\n\
{\n\
register int16 ires= (int16)(cur_struct>>16);\n\
if (ires==array_elements(symbols)) return 0;\n\
register SYMBOL *res;\n\

2
sql/gstream.h
View file

@ -26,7 +26,7 @@ public:
numeric,
l_bra,
r_bra,
comma,
comma
};
GTextReadStream(const char *buffer, int size)

17
sql/ha_innodb.cc
View file

@ -1282,7 +1282,13 @@ ha_innobase::open(
The column is the row id in the automatical generation case,
and it will never be updated anyway.
*/
DBUG_ASSERT(key_used_on_scan == MAX_KEY);
if (key_used_on_scan != MAX_KEY) {
fprintf(stderr,
"InnoDB: Warning: table %s key_used_on_scan is %lu even though there is no\n"
"InnoDB: primary key inside InnoDB.\n",
name, (ulint)key_used_on_scan);
}
}
auto_inc_counter_for_this_stat = 0;
@ -4185,9 +4191,12 @@ static void free_share(INNOBASE_SHARE *share)
/*********************************************************************
Converts a MySQL table lock stored in the 'lock' field of the handle to
a proper type before storing the lock. MySQL also calls this when it
releases a lock. */
a proper type before storing pointer to the lock into an array of pointers.
MySQL also calls this if it wants to reset some table locks to a not-locked
state during the processing of an SQL query. An example is that during a
SELECT the read lock is released early on the 'const' tables where we only
fetch one row. MySQL does not call this when it releases all locks at the
end of an SQL statement. */
THR_LOCK_DATA**
ha_innobase::store_lock(

3
sql/item_create.cc
View file

@ -103,10 +103,13 @@ Item *create_func_cot(Item* a)
new Item_func_tan(a));
}
#ifdef HAVE_COMPRESS
Item *create_func_crc32(Item* a)
{
return new Item_func_crc32(a);
}
#endif
Item *create_func_date_format(Item* a,Item *b)
{

2
sql/item_create.h
View file

@ -32,7 +32,9 @@ Item *create_func_connection_id(void);
Item *create_func_conv(Item* a, Item *b, Item *c);
Item *create_func_cos(Item* a);
Item *create_func_cot(Item* a);
#ifdef HAVE_COMPRESS
Item *create_func_crc32(Item* a);
#endif
Item *create_func_date_format(Item* a,Item *b);
Item *create_func_dayname(Item* a);
Item *create_func_dayofmonth(Item* a);

5
sql/item_func.cc
View file

@ -27,7 +27,9 @@
#include <hash.h>
#include <time.h>
#include <ft_global.h>
#ifdef HAVE_COMPRESS
#include <zlib.h>
#endif
/* return TRUE if item is a constant */
@ -962,6 +964,8 @@ longlong Item_func_min_max::val_int()
return value;
}
#ifdef HAVE_COMPRESS
longlong Item_func_crc32::val_int()
{
String *res=args[0]->val_str(&value);
@ -973,6 +977,7 @@ longlong Item_func_crc32::val_int()
null_value=0;
return (longlong) crc32(0L, (Bytef*)res->ptr(), res->length());
}
#endif /* HAVE_COMPRESS */
longlong Item_func_length::val_int()

4
sql/item_func.h
View file

@ -549,6 +549,8 @@ public:
const char *func_name() const { return "greatest"; }
};
#ifdef HAVE_COMPRESS
class Item_func_crc32 :public Item_int_func
{
String value;
@ -558,7 +560,7 @@ public:
const char *func_name() const { return "crc32"; }
void fix_length_and_dec() { max_length=10; }
};
#endif
class Item_func_length :public Item_int_func
{

2
sql/lex.h
View file

@ -450,7 +450,9 @@ static SYMBOL sql_functions[] = {
{ "COUNT", SYM(COUNT_SYM),0,0},
{ "COS", SYM(FUNC_ARG1),0,CREATE_FUNC(create_func_cos)},
{ "COT", SYM(FUNC_ARG1),0,CREATE_FUNC(create_func_cot)},
#ifdef HAVE_COMPRESS
{ "CRC32", SYM(FUNC_ARG1),0,CREATE_FUNC(create_func_crc32)},
#endif
{ "CROSSES", SYM(FUNC_ARG2),0,CREATE_FUNC(create_func_crosses)},
{ "CURDATE", SYM(CURDATE),0,0},
{ "CURTIME", SYM(CURTIME),0,0},

2
sql/sql_lex.cc
View file

@ -451,7 +451,7 @@ inline static uint int_token(const char *str,uint length)
{
cmp=longlong_str;
smaller=LONG_NUM;
bigger=REAL_NUM;
bigger= ULONGLONG_NUM;
}
}
while (*cmp && *cmp++ == *str++) ;

8
sql/sql_load.cc
View file

@ -91,7 +91,9 @@ int mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list,
*enclosed=ex->enclosed;
bool is_fifo=0;
LOAD_FILE_INFO lf_info;
char * db = table_list->db ? table_list->db : thd->db;
char *db = table_list->db; // This is never null
/* If no current database, use database where table is located */
char *tdb= thd->db ? thd->db : db;
bool transactional_table, log_delayed;
DBUG_ENTER("mysql_load");
@ -173,10 +175,10 @@ int mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list,
ex->file_name+=dirname_length(ex->file_name);
#endif
if (!dirname_length(ex->file_name) &&
strlen(ex->file_name)+strlen(mysql_data_home)+strlen(thd->db)+3 <
strlen(ex->file_name)+strlen(mysql_data_home)+strlen(tdb)+3 <
FN_REFLEN)
{
(void) sprintf(name,"%s/%s/%s",mysql_data_home,thd->db,ex->file_name);
(void) sprintf(name,"%s/%s/%s",mysql_data_home,tdb,ex->file_name);
unpack_filename(name,name); /* Convert to system format */
}
else

4
sql/sql_show.cc
View file

@ -483,7 +483,6 @@ int mysqld_extend_show_tables(THD *thd,const char *db,const char *wild)
(void) sprintf(path,"%s/%s",mysql_data_home,db);
(void) unpack_dirname(path,path);
field_list.push_back(item=new Item_empty_string("Name",NAME_LEN));
item->maybe_null=1;
field_list.push_back(item=new Item_empty_string("Type",10));
item->maybe_null=1;
field_list.push_back(item=new Item_empty_string("Row_format",10));
@ -513,6 +512,7 @@ int mysqld_extend_show_tables(THD *thd,const char *db,const char *wild)
field_list.push_back(item=new Item_empty_string("Create_options",255));
item->maybe_null=1;
field_list.push_back(item=new Item_empty_string("Comment",80));
item->maybe_null=1;
if (protocol->send_fields(&field_list,1))
DBUG_RETURN(1);
@ -531,7 +531,7 @@ int mysqld_extend_show_tables(THD *thd,const char *db,const char *wild)
my_casedn_str(files_charset_info, file_name);
if (!(table = open_ltable(thd, &table_list, TL_READ)))
{
for (uint i=1 ; i < field_list.elements-1 ; i++)
for (uint i=2 ; i < field_list.elements ; i++)
protocol->store_null();
// Send error to Comment field
protocol->store(thd->net.last_error);