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authorunknown <lars/lthalmann@dl145h.mysql.com>2007-06-05 01:15:07 +0200
committerunknown <lars/lthalmann@dl145h.mysql.com>2007-06-05 01:15:07 +0200
commit20e331961b2ec797ce8a4acd9c0724bb118f20c4 (patch)
treef59ef1650029ff1634fb8e8539ee2dd41dcb8872 /mysys/array.c
parentc5558be0e3d5fe8be0f5a63551a5215511a265e0 (diff)
parent15d18a98e4e2917ac98ffbc807afd09c934dc6fb (diff)
downloadmariadb-git-20e331961b2ec797ce8a4acd9c0724bb118f20c4.tar.gz
Merge mysql.com:/nfsdisk1/lars/bkroot/mysql-5.1-new-rpl
into mysql.com:/nfsdisk1/lars/MERGE/mysql-5.1-merge mysql-test/t/func_misc.test: Auto merged sql/field.cc: Auto merged sql/item_create.cc: Auto merged sql/log_event.cc: Auto merged sql/log_event.h: Auto merged sql/mysqld.cc: Auto merged sql/sp_head.cc: Auto merged sql/sp_head.h: Auto merged sql/sql_base.cc: Auto merged sql/sql_class.cc: Auto merged sql/sql_class.h: Auto merged sql/sql_insert.cc: Auto merged sql/sql_lex.cc: Auto merged sql/sql_lex.h: Auto merged sql/sql_update.cc: Auto merged sql/sql_view.cc: Auto merged strings/ctype-ujis.c: Auto merged
Diffstat (limited to 'mysys/array.c')
-rw-r--r--mysys/array.c80
1 files changed, 40 insertions, 40 deletions
diff --git a/mysys/array.c b/mysys/array.c
index 130a8f358de..8a539f18a20 100644
--- a/mysys/array.c
+++ b/mysys/array.c
@@ -41,8 +41,8 @@
*/
my_bool init_dynamic_array2(DYNAMIC_ARRAY *array, uint element_size,
- void *init_buffer, uint init_alloc,
- uint alloc_increment CALLER_INFO_PROTO)
+ void *init_buffer, uint init_alloc,
+ uint alloc_increment CALLER_INFO_PROTO)
{
DBUG_ENTER("init_dynamic_array");
if (!alloc_increment)
@@ -63,7 +63,7 @@ my_bool init_dynamic_array2(DYNAMIC_ARRAY *array, uint element_size,
array->size_of_element=element_size;
if ((array->buffer= init_buffer))
DBUG_RETURN(FALSE);
- if (!(array->buffer=(char*) my_malloc_ci(element_size*init_alloc,MYF(MY_WME))))
+ if (!(array->buffer=(uchar*) my_malloc_ci(element_size*init_alloc,MYF(MY_WME))))
{
array->max_element=0;
DBUG_RETURN(TRUE);
@@ -72,8 +72,8 @@ my_bool init_dynamic_array2(DYNAMIC_ARRAY *array, uint element_size,
}
my_bool init_dynamic_array(DYNAMIC_ARRAY *array, uint element_size,
- uint init_alloc,
- uint alloc_increment CALLER_INFO_PROTO)
+ uint init_alloc,
+ uint alloc_increment CALLER_INFO_PROTO)
{
/* placeholder to preserve ABI */
return my_init_dynamic_array_ci(array, element_size, init_alloc,
@@ -92,9 +92,9 @@ my_bool init_dynamic_array(DYNAMIC_ARRAY *array, uint element_size,
FALSE Ok
*/
-my_bool insert_dynamic(DYNAMIC_ARRAY *array, gptr element)
+my_bool insert_dynamic(DYNAMIC_ARRAY *array, uchar* element)
{
- gptr buffer;
+ uchar* buffer;
if (array->elements == array->max_element)
{ /* Call only when nessesary */
if (!(buffer=alloc_dynamic(array)))
@@ -127,32 +127,32 @@ my_bool insert_dynamic(DYNAMIC_ARRAY *array, gptr element)
0 Error
*/
-byte *alloc_dynamic(DYNAMIC_ARRAY *array)
+uchar *alloc_dynamic(DYNAMIC_ARRAY *array)
{
if (array->elements == array->max_element)
{
char *new_ptr;
- if (array->buffer == (char *)(array + 1))
+ if (array->buffer == (uchar *)(array + 1))
{
/*
In this senerio, the buffer is statically preallocated,
so we have to create an all-new malloc since we overflowed
*/
if (!(new_ptr= (char *) my_malloc((array->max_element+
- array->alloc_increment) *
- array->size_of_element,
- MYF(MY_WME))))
+ array->alloc_increment) *
+ array->size_of_element,
+ MYF(MY_WME))))
return 0;
memcpy(new_ptr, array->buffer,
array->elements * array->size_of_element);
}
else
if (!(new_ptr=(char*) my_realloc(array->buffer,(array->max_element+
- array->alloc_increment)*
- array->size_of_element,
- MYF(MY_WME | MY_ALLOW_ZERO_PTR))))
+ array->alloc_increment)*
+ array->size_of_element,
+ MYF(MY_WME | MY_ALLOW_ZERO_PTR))))
return 0;
- array->buffer=new_ptr;
+ array->buffer= (uchar*) new_ptr;
array->max_element+=array->alloc_increment;
}
return array->buffer+(array->elements++ * array->size_of_element);
@@ -171,7 +171,7 @@ byte *alloc_dynamic(DYNAMIC_ARRAY *array)
0 Array is empty
*/
-byte *pop_dynamic(DYNAMIC_ARRAY *array)
+uchar *pop_dynamic(DYNAMIC_ARRAY *array)
{
if (array->elements)
return array->buffer+(--array->elements * array->size_of_element);
@@ -196,7 +196,7 @@ byte *pop_dynamic(DYNAMIC_ARRAY *array)
FALSE Ok
*/
-my_bool set_dynamic(DYNAMIC_ARRAY *array, gptr element, uint idx)
+my_bool set_dynamic(DYNAMIC_ARRAY *array, uchar* element, uint idx)
{
if (idx >= array->elements)
{
@@ -206,33 +206,33 @@ my_bool set_dynamic(DYNAMIC_ARRAY *array, gptr element, uint idx)
char *new_ptr;
size=(idx+array->alloc_increment)/array->alloc_increment;
size*= array->alloc_increment;
- if (array->buffer == (char *)(array + 1))
+ if (array->buffer == (uchar *)(array + 1))
{
/*
In this senerio, the buffer is statically preallocated,
so we have to create an all-new malloc since we overflowed
*/
if (!(new_ptr= (char *) my_malloc(size *
- array->size_of_element,
- MYF(MY_WME))))
+ array->size_of_element,
+ MYF(MY_WME))))
return 0;
memcpy(new_ptr, array->buffer,
array->elements * array->size_of_element);
}
else
if (!(new_ptr=(char*) my_realloc(array->buffer,size*
- array->size_of_element,
- MYF(MY_WME | MY_ALLOW_ZERO_PTR))))
+ array->size_of_element,
+ MYF(MY_WME | MY_ALLOW_ZERO_PTR))))
return TRUE;
- array->buffer=new_ptr;
+ array->buffer= (uchar*) new_ptr;
array->max_element=size;
}
- bzero((gptr) (array->buffer+array->elements*array->size_of_element),
- (idx - array->elements)*array->size_of_element);
+ bzero((uchar*) (array->buffer+array->elements*array->size_of_element),
+ (idx - array->elements)*array->size_of_element);
array->elements=idx+1;
}
memcpy(array->buffer+(idx * array->size_of_element),element,
- (size_t) array->size_of_element);
+ (size_t) array->size_of_element);
return FALSE;
}
@@ -242,21 +242,21 @@ my_bool set_dynamic(DYNAMIC_ARRAY *array, gptr element, uint idx)
SYNOPSIS
get_dynamic()
array
- gptr Element to be returned. If idx > elements contain zeroes.
+ uchar* Element to be returned. If idx > elements contain zeroes.
idx Index of element wanted.
*/
-void get_dynamic(DYNAMIC_ARRAY *array, gptr element, uint idx)
+void get_dynamic(DYNAMIC_ARRAY *array, uchar* element, uint idx)
{
if (idx >= array->elements)
{
DBUG_PRINT("warning",("To big array idx: %d, array size is %d",
- idx,array->elements));
+ idx,array->elements));
bzero(element,array->size_of_element);
return;
}
memcpy(element,array->buffer+idx*array->size_of_element,
- (size_t) array->size_of_element);
+ (size_t) array->size_of_element);
}
@@ -273,7 +273,7 @@ void delete_dynamic(DYNAMIC_ARRAY *array)
/*
Just mark as empty if we are using a static buffer
*/
- if (array->buffer == (char *)(array + 1))
+ if (array->buffer == (uchar *)(array + 1))
array->elements= 0;
else
if (array->buffer)
@@ -290,15 +290,15 @@ void delete_dynamic(DYNAMIC_ARRAY *array)
SYNOPSIS
delete_dynamic_element()
array
- idx Index of element to be deleted
+ idx Index of element to be deleted
*/
void delete_dynamic_element(DYNAMIC_ARRAY *array, uint idx)
{
- char *ptr=array->buffer+array->size_of_element*idx;
+ char *ptr= (char*) array->buffer+array->size_of_element*idx;
array->elements--;
memmove(ptr,ptr+array->size_of_element,
- (array->elements-idx)*array->size_of_element);
+ (array->elements-idx)*array->size_of_element);
}
@@ -318,14 +318,14 @@ void freeze_size(DYNAMIC_ARRAY *array)
/*
Do nothing if we are using a static buffer
*/
- if (array->buffer == (char *)(array + 1))
+ if (array->buffer == (uchar *)(array + 1))
return;
if (array->buffer && array->max_element != elements)
{
- array->buffer=(char*) my_realloc(array->buffer,
- elements*array->size_of_element,
- MYF(MY_WME));
+ array->buffer=(uchar*) my_realloc(array->buffer,
+ elements*array->size_of_element,
+ MYF(MY_WME));
array->max_element=elements;
}
}
@@ -341,7 +341,7 @@ void freeze_size(DYNAMIC_ARRAY *array)
*/
-int get_index_dynamic(DYNAMIC_ARRAY *array, gptr element)
+int get_index_dynamic(DYNAMIC_ARRAY *array, uchar* element)
{
uint ret;
if (array->buffer > element)