diff options
Diffstat (limited to 'src/modules/json/JSONChildren.cpp')
| -rw-r--r-- | src/modules/json/JSONChildren.cpp | 195 |
1 files changed, 97 insertions, 98 deletions
diff --git a/src/modules/json/JSONChildren.cpp b/src/modules/json/JSONChildren.cpp index f55f0fa676..f52b3eb954 100644 --- a/src/modules/json/JSONChildren.cpp +++ b/src/modules/json/JSONChildren.cpp @@ -1,98 +1,97 @@ -/* - -Miranda IM: the free IM client for Microsoft* Windows* - -Copyright 2000-2009 Miranda ICQ/IM project, -all portions of this codebase are copyrighted to the people -listed in contributors.txt. - -This program is free software; you can redistribute it and/or -modify it under the terms of the GNU General Public License -as published by the Free Software Foundation; either version 2 -of the License, or (at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -*/ - -#include "..\..\core\commonheaders.h" - -#include "JSONChildren.h" -#include "JSONNode.h" - -void jsonChildren::inc(void){ - if (mysize == mycapacity){ //it's full - if (!mycapacity){ //the array hasn't been created yet - JSON_ASSERT(!array, JSON_TEXT("Expanding a 0 capacity array, but not null")); - #ifdef JSON_LESS_MEMORY - array = json_malloc<JSONNode*>(1); - mycapacity = 1; - #else - array = json_malloc<JSONNode*>(8); //8 seems average for JSON, and it's only 64 bytes - mycapacity = 8; - #endif - } else { - #ifdef JSON_LESS_MEMORY - mycapacity += 1; //increment the size of the array - #else - mycapacity <<= 1; //double the size of the array - #endif - array = json_realloc<JSONNode*>(array, mycapacity); - } - } -} - - -void jsonChildren::inc(json_index_t amount){ - if (!amount) return; - if (mysize + amount >= mycapacity){ //it's full - if (!mycapacity){ //the array hasn't been created yet - JSON_ASSERT(!array, JSON_TEXT("Expanding a 0 capacity array, but not null")); - #ifdef JSON_LESS_MEMORY - array = json_malloc<JSONNode*>(amount); - mycapacity = amount; - #else - array = json_malloc<JSONNode*>(amount > 8 ? amount : 8); //8 seems average for JSON, and it's only 64 bytes - mycapacity = amount > 8 ? amount : 8; - #endif - } else { - #ifdef JSON_LESS_MEMORY - mycapacity = mysize + amount; //increment the size of the array - #else - while(mysize + amount > mycapacity){ - mycapacity <<= 1; //double the size of the array - } - #endif - array = json_realloc<JSONNode*>(array, mycapacity); - } - } -} - -//actually deletes everything within the vector, this is safe to do on an empty or even a null array -void jsonChildren::deleteAll(void){ - json_foreach((*this), runner){ - JSON_ASSERT(*runner, JSON_TEXT("a null pointer within the children")); - JSONNode::deleteJSONNode(*runner); //this is why I can't do forward declaration - } -} - -void jsonChildren::doerase(JSONNode ** position, json_index_t number){ - JSON_ASSERT(array, JSON_TEXT("erasing something from a null array 2")); - JSON_ASSERT(position >= array, JSON_TEXT("position is beneath the start of the array 2")); - JSON_ASSERT(position + number <= array + mysize, JSON_TEXT("erasing out of bounds 2")); - if (position + number >= array + mysize){ - mysize = (json_index_t)(position - array); - #ifndef JSON_ISO_STRICT - JSON_ASSERT((long long)position - (long long)array >= 0, JSON_TEXT("doing negative allocation")); - #endif - } else { - memmove(position, position + number, (mysize - (position - array) - number) * sizeof(JSONNode *)); - mysize -= number; - } -} +/*
+
+Miranda IM: the free IM client for Microsoft* Windows*
+
+Copyright 2000-2009 Miranda ICQ/IM project,
+all portions of this codebase are copyrighted to the people
+listed in contributors.txt.
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+#include "..\..\core\commonheaders.h"
+
+#include "JSONChildren.h"
+#include "JSONNode.h"
+
+void jsonChildren::inc(void){
+ if (mysize == mycapacity){ //it's full
+ if (!mycapacity){ //the array hasn't been created yet
+ JSON_ASSERT(!array, JSON_TEXT("Expanding a 0 capacity array, but not null"));
+ #ifdef JSON_LESS_MEMORY
+ array = json_malloc<JSONNode*>(1);
+ mycapacity = 1;
+ #else
+ array = json_malloc<JSONNode*>(8); //8 seems average for JSON, and it's only 64 bytes
+ mycapacity = 8;
+ #endif
+ } else {
+ #ifdef JSON_LESS_MEMORY
+ mycapacity += 1; //increment the size of the array
+ #else
+ mycapacity <<= 1; //double the size of the array
+ #endif
+ array = json_realloc<JSONNode*>(array, mycapacity);
+ }
+ }
+}
+
+void jsonChildren::inc(json_index_t amount){
+ if (!amount) return;
+ if (mysize + amount >= mycapacity){ //it's full
+ if (!mycapacity){ //the array hasn't been created yet
+ JSON_ASSERT(!array, JSON_TEXT("Expanding a 0 capacity array, but not null"));
+ #ifdef JSON_LESS_MEMORY
+ array = json_malloc<JSONNode*>(amount);
+ mycapacity = amount;
+ #else
+ array = json_malloc<JSONNode*>(amount > 8 ? amount : 8); //8 seems average for JSON, and it's only 64 bytes
+ mycapacity = amount > 8 ? amount : 8;
+ #endif
+ } else {
+ #ifdef JSON_LESS_MEMORY
+ mycapacity = mysize + amount; //increment the size of the array
+ #else
+ while(mysize + amount > mycapacity){
+ mycapacity <<= 1; //double the size of the array
+ }
+ #endif
+ array = json_realloc<JSONNode*>(array, mycapacity);
+ }
+ }
+}
+
+//actually deletes everything within the vector, this is safe to do on an empty or even a null array
+void jsonChildren::deleteAll(void){
+ json_foreach((*this), runner){
+ JSON_ASSERT(*runner, JSON_TEXT("a null pointer within the children"));
+ JSONNode::deleteJSONNode(*runner); //this is why I can't do forward declaration
+ }
+}
+
+void jsonChildren::doerase(JSONNode ** position, json_index_t number){
+ JSON_ASSERT(array, JSON_TEXT("erasing something from a null array 2"));
+ JSON_ASSERT(position >= array, JSON_TEXT("position is beneath the start of the array 2"));
+ JSON_ASSERT(position + number <= array + mysize, JSON_TEXT("erasing out of bounds 2"));
+ if (position + number >= array + mysize){
+ mysize = (json_index_t)(position - array);
+ #ifndef JSON_ISO_STRICT
+ JSON_ASSERT((long long)position - (long long)array >= 0, JSON_TEXT("doing negative allocation"));
+ #endif
+ } else {
+ memmove(position, position + number, (mysize - (position - array) - number) * sizeof(JSONNode *));
+ mysize -= number;
+ }
+}
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