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Fix rg_set_iteminfo allocate string via engine

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s1lent 2018-02-12 00:38:19 +07:00
parent abd40fdb5d
commit 9e41f5fdbd
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2 changed files with 11 additions and 4 deletions
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7
reapi/src/natives/natives_helper.h
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@ -110,6 +110,13 @@ const char* getAmxString(AMX* amx, cell addr, char (&dest)[N], size_t* len = nul
return getAmxString(getAmxAddr(amx, addr), dest, N - 1, len);
}
template<size_t N>
string_t getAmxStringAlloc(AMX* amx, cell addr, char (&dest)[N], size_t* len = nullptr)
{
const char* pszDest = getAmxString(getAmxAddr(amx, addr), dest, N - 1, len);
return (pszDest && pszDest[0] != '\0') ? ALLOC_STRING(pszDest) : iStringNull;
}
inline void fillNatives(AMX_NATIVE_INFO* table, cell (AMX_NATIVE_CALL with)(AMX *, cell *))
{
for (size_t i = 0; table[i].name; i++)

8
reapi/src/natives/natives_misc.cpp
View File

@ -493,7 +493,7 @@ cell AMX_NATIVE_CALL rg_create_entity(AMX *amx, cell *params)
enum args_e { arg_count, arg_classname, arg_hashtable };
char classname[256];
string_t iClass = g_engfuncs.pfnAllocString(getAmxString(amx, params[arg_classname], classname));
string_t iClass = getAmxStringAlloc(amx, params[arg_classname], classname);
edict_t *pEntity;
if (params[arg_hashtable] != 0)
@ -1993,9 +1993,9 @@ cell AMX_NATIVE_CALL rg_set_iteminfo(AMX *amx, cell *params)
case ItemInfo_iId: pItem->m_ItemInfo.iId = *ptr; break;
case ItemInfo_iFlags: pItem->m_ItemInfo.iFlags = *ptr; break;
case ItemInfo_iWeight: pItem->m_ItemInfo.iWeight = *ptr; break;
case ItemInfo_pszAmmo1: pItem->m_ItemInfo.pszAmmo1 = getAmxString(amx, params[arg_value], itembuf); break;
case ItemInfo_pszAmmo2: pItem->m_ItemInfo.pszAmmo2 = getAmxString(amx, params[arg_value], itembuf); break;
case ItemInfo_pszName: pItem->m_ItemInfo.pszName = getAmxString(amx, params[arg_value], itembuf); break;
case ItemInfo_pszAmmo1: pItem->m_ItemInfo.pszAmmo1 = STRING(getAmxStringAlloc(amx, params[arg_value], itembuf)); break;
case ItemInfo_pszAmmo2: pItem->m_ItemInfo.pszAmmo2 = STRING(getAmxStringAlloc(amx, params[arg_value], itembuf)); break;
case ItemInfo_pszName: pItem->m_ItemInfo.pszName = STRING(getAmxStringAlloc(amx, params[arg_value], itembuf)); break;
default:
AMXX_LogError(amx, AMX_ERR_NATIVE, "Unknown ItemInfo type %d", type);