To anyone that looks into this...pay special attention to my arrays (which
at least one is an array of pointers)...They are declared in
BuildReferences, and then I am trying to pass them by reference to alGetKey,
and then pass individual elements by value to alFindRecNum. Thanks for any
feed back you can give.
-----Original Message-----
From: Rob Graber [mailto:[EMAIL PROTECTED]]
Sent: Thursday, April 20, 2000 11:24 AM
To: Palm Developer Forum
Subject: Arrays and Pointers issue - HELP!!
I am messing with some pointers and multidimensional arrays, and I belive I
am following K&R, but CodeWarrior is balking at me. Any ideas what my
problem is? Sample code is below...I have stripped out all of the code
except the declarations and the function definitions...
The errors I get keep saying:
Error : pointer/array required
Main.c line 973 matchRec = alFindRecNum(keyElems[k], Values[j][k],
Sizes[j][k], RecNums[k]);
Error : cannot convert
'short * (*)[7]' to
'short **'
Main.c line 1242 pTbl, tmpRow, curElem, keyElems);
//Sample Code
static Int alFindRecNum(ElementType *keyElem, IntPtr Values, Int Size, Int
startRec)
{
return 0;
}
static Boolean alGetKey(Int j, Int k, Int NumKeyElems, IntPtr Values[], Int
Sizes[],
Int RecNums[], TABLE_REC *pTbl, WORD tmpRow,
ElementType *curElem,
ElementType *keyElems[] )
{
Int matchRec;
matchRec = alFindRecNum(keyElems[k], Values[j][k], Sizes[j][k],
RecNums[k]);
return alGetKey(j, k+1, NumKeyElems, Values, Sizes, RecNums,
pTbl, tmpRow, curElem, keyElems);
}
static Boolean BuildReferences()
{
ElementType *curElem;
ElementType *keyElems[7];
Int i,j,k,m,x;
WORD tmpRow, tblIndex;
TABLE_REC *pTbl;
Int numRecs;
UInt recordIndex;
ULong CurPosValues, CurPosStrings, CurPosOffsets;
ULong CurPosKeys[6];
Int ValuesSize, valColumn, descColumn;
IntPtr Keys[7][7], Values[7][7];
Int Sizes[7][7];
Int NumKeyElems;
Int RecNums[7];
Err err;
if (curElem->KeyElemNums[1] != 0)
alGetKey(j, k, NumKeyElems, Values, Sizes, RecNums,
pTbl, tmpRow, curElem, keyElems);
return true;
}
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