PrfQueryProfileString - Syntax

This function retrieves a string from the specified profile. This function is designed to search data written with PrfWriteProfileString

#define INCL_WINSHELLDATA /* Or use INCL_WIN, INCL_PM, */
#include <os2.h>

HINI     hini;         /*  Initialization-file handle. */
PSZ      pszApp;       /*  Application name. */
PSZ      pszKey;       /*  Key name. */
PSZ      pszDefault;   /*  Default string. */
PVOID    pBuffer;      /*  Profile string. */
ULONG    ulBufferMax;  /*  Maximum string length. */
ULONG    ulLength;     /*  String length returned. */

ulLength = PrfQueryProfileString(hini, pszApp,
             pszKey, pszDefault, pBuffer,
             ulBufferMax);