Sets information for a file or directory.
#define INCL_DOSFILEMGR #include <os2.h> PSZ pszPathName; /* Address of the ASCIIZ full path name of the file or subdirectory. */ ULONG ulInfoLevel; /* The level of file directory information being defined. */ PVOID pInfoBuf; /* Address of the storage area containing the file information being set. */ ULONG cbInfoBuf; /* The length, in bytes, of pInfoBuf. */ ULONG flOptions; /* Information on how the set operation is to be performed. */ APIRET ulrc; /* Return Code. */ ulrc = DosSetPathInfo(pszPathName, ulInfoLevel, pInfoBuf, cbInfoBuf, flOptions);