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rtxDynPtrArray.h File Reference

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#include "rtxsrc/rtxContext.h"

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Classes

struct  OSRTDynPtrArray

Functions

EXTERNRT int rtxDynPtrArrayInit (OSCTXT *pctxt, OSRTDynPtrArray *pArray, OSUINT16 initialSize)
 This function initializes a new dynamic pointer array structure.
EXTERNRT int rtxDynPtrArrayAppend (OSCTXT *pctxt, OSRTDynPtrArray *pArray, void *ptr)
 This function adds a pointer to the end of the array and expands the array if necessary.

Detailed Description

Definition in file rtxDynPtrArray.h.

Function Documentation

EXTERNRT int rtxDynPtrArrayAppend (  OSCTXT *  pctxt,
OSRTDynPtrArray *  pArray,
void *  ptr
) 
 

This function adds a pointer to the end of the array and expands the array if necessary.

Parameters:
pctxt Pointer to a context structure.
pArray Pointer to dynamic pointer array structure.
ptr Pointer to be added to the array.
Returns:
Status of operation: zero if success or a negative error code if failure.

EXTERNRT int rtxDynPtrArrayInit (  OSCTXT *  pctxt,
OSRTDynPtrArray *  pArray,
OSUINT16  initialSize
) 
 

This function initializes a new dynamic pointer array structure.

Memory is allocated for the initial capacity of pointers.

Parameters:
pctxt Pointer to a context structure.
pArray Pointer to dynamic pointer array structure.
initialSize Initial capacilty of the array. The size will doubled on each expansion. If zero is provided, a default size will be used.
Returns:
Status of operation: zero if success or a negative error code if failure.