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Make datapack natives error consistently, stop using IsPackReadable

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This commit is contained in:
Valentin Grünbacher 2015-03-28 14:04:50 +01:00
parent 1d57677426
commit 2166c32047
1 changed files with 9 additions and 8 deletions
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17
amxmodx/datapacks.cpp
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@ -94,9 +94,9 @@ static cell AMX_NATIVE_CALL ReadPackCell(AMX* amx, cell* params)
return 0;
}
if (!d->IsReadable(sizeof(char) + sizeof(size_t) + sizeof(cell)))
if (!d->CanReadCell())
{
LogError(amx, AMX_ERR_NATIVE, "DataPack operation is out of bounds.");
LogError(amx, AMX_ERR_NATIVE, "Datapack operation is invalid.");
return 0;
}
@ -113,9 +113,9 @@ static cell AMX_NATIVE_CALL ReadPackFloat(AMX* amx, cell* params)
return 0;
}
if (!d->IsReadable(sizeof(char) + sizeof(size_t) + sizeof(float)))
if (!d->CanReadFloat())
{
LogError(amx, AMX_ERR_NATIVE, "DataPack operation is out of bounds.");
LogError(amx, AMX_ERR_NATIVE, "Datapack operation is invalid.");
return 0;
}
@ -134,14 +134,15 @@ static cell AMX_NATIVE_CALL ReadPackString(AMX* amx, cell* params)
return 0;
}
const char *str;
size_t len;
if (!(str = d->ReadString(&len)))
if (!d->CanReadString(NULL))
{
LogError(amx, AMX_ERR_NATIVE, "DataPack operation is out of bounds.");
LogError(amx, AMX_ERR_NATIVE, "Datapack operation is invalid.");
return 0;
}
size_t len;
const char *str = d->ReadString(&len);
return set_amxstring_utf8(amx, params[2], str, len, params[3] + 1); // + EOS
}