0804 雙重指標的宣告

Q:如何將雙重指標指向固定陣列大小?
A:
將大小放在最後面。(*ptr)[size] 即可
範例:

static const char IMAGELIST_CHT[IMAGELIST_CHT_Packet][128]=
{
{ "image01.plist" }
, { "image02.plist" }
, { "image03.plist" }
, { "image04.plist" }
, { "image05.plist" }
, { "image06.plist" }
, { "image07.plist" }
};

static const char (*pIMAGELIST[WINFRAME_SIZE])[128] =
{
IMAGELIST_ENG,
IMAGELIST_CHT,
};

使用

auto  pList = pIMAGELIST[iWinIDx];

or const char (*pList)[128]= pIMAGELIST[iWinIDx];