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Location: cpp/openttd-patchpack/source/src/oldpool_func.h - annotation
r9464:ce84e83c962a
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(svn r13384) -Update: WebTranslator2 update to 2008-06-05 08:15:43
brazilian_portuguese - 9 fixed, 6 changed by tucalipe (15)
catalan - 9 fixed by arnaullv (9)
croatian - 13 fixed by knovak (13)
czech - 33 fixed by Hadez (33)
danish - 47 fixed by ThomasA (47)
dutch - 9 fixed by habell (9)
estonian - 42 fixed, 5 changed by kristjans (47)
finnish - 5 fixed, 1 changed by kerba (6)
french - 9 fixed, 2 changed by glx (8), belugas (3)
icelandic - 75 fixed by scrooge (75)
italian - 9 fixed, 12 changed by lorenzodv (21)
korean - 76 fixed, 15 changed by leejaeuk5 (91)
portuguese - 7 fixed by izhirahider (7)
romanian - 97 fixed, 302 changed by CrystyB (399)
russian - 12 fixed by Smoky555 (12)
spanish - 12 fixed by eusebio (12)
swedish - 13 fixed by ChrillDeVille (6), daishan (7)
turkish - 39 fixed, 1 changed by jnmbk (40)
ukrainian - 10 fixed by mad (10)
brazilian_portuguese - 9 fixed, 6 changed by tucalipe (15)
catalan - 9 fixed by arnaullv (9)
croatian - 13 fixed by knovak (13)
czech - 33 fixed by Hadez (33)
danish - 47 fixed by ThomasA (47)
dutch - 9 fixed by habell (9)
estonian - 42 fixed, 5 changed by kristjans (47)
finnish - 5 fixed, 1 changed by kerba (6)
french - 9 fixed, 2 changed by glx (8), belugas (3)
icelandic - 75 fixed by scrooge (75)
italian - 9 fixed, 12 changed by lorenzodv (21)
korean - 76 fixed, 15 changed by leejaeuk5 (91)
portuguese - 7 fixed by izhirahider (7)
romanian - 97 fixed, 302 changed by CrystyB (399)
russian - 12 fixed by Smoky555 (12)
spanish - 12 fixed by eusebio (12)
swedish - 13 fixed by ChrillDeVille (6), daishan (7)
turkish - 39 fixed, 1 changed by jnmbk (40)
ukrainian - 10 fixed by mad (10)
r8847:d0a2cc468a55 r8847:d0a2cc468a55 r9111:983de9c5a848 r9111:983de9c5a848 r8847:d0a2cc468a55 r9111:983de9c5a848 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r8847:d0a2cc468a55 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r9038:786366c52a39 r8847:d0a2cc468a55 | /* $Id$ */
/** @file oldpool_func.h Functions related to the old pool. */
#ifndef OLDPOOL_FUNC_H
#define OLDPOOL_FUNC_H
#include "oldpool.h"
/**
* Allocate a pool item; possibly allocate a new block in the pool.
* @param first the first pool item to start searching
* @pre first <= Tpool->GetSize()
* @return the allocated pool item (or NULL when the pool is full).
*/
template<typename T, typename Tid, OldMemoryPool<T> *Tpool> T *PoolItem<T, Tid, Tpool>::AllocateSafeRaw(uint &first)
{
uint last_minus_one = Tpool->GetSize() - 1;
for (T *t = Tpool->Get(first); t != NULL; t = (t->index < last_minus_one) ? Tpool->Get(t->index + 1U) : NULL) {
if (!t->IsValid()) {
first = t->index;
Tid index = t->index;
memset(t, 0, Tpool->item_size);
t->index = index;
return t;
}
}
/* Check if we can add a block to the pool */
if (Tpool->AddBlockToPool()) return AllocateRaw(first);
return NULL;
}
/**
* Check whether we can allocate an item in this pool. This to prevent the
* need to actually construct the object and then destructing it again,
* which could be *very* costly.
* @return true if and only if at least ONE item can be allocated.
*/
template<typename T, typename Tid, OldMemoryPool<T> *Tpool> bool PoolItem<T, Tid, Tpool>::CanAllocateItem()
{
uint last_minus_one = Tpool->GetSize() - 1;
for (T *t = Tpool->Get(Tpool->first_free_index); t != NULL; t = (t->index < last_minus_one) ? Tpool->Get(t->index + 1U) : NULL) {
if (!t->IsValid()) return true;
Tpool->first_free_index = t->index;
}
/* Check if we can add a block to the pool */
if (Tpool->AddBlockToPool()) return CanAllocateItem();
return false;
}
#endif /* OLDPOOL_FUNC_H */
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