Defines a virtual file that uses functions to satisfy read and write operations for the default datastream.
#include <nssPubs.h> STATUS MGMT_MakeFunctionVirtualFile ( Key_t key, utf8_t *readRoutine, utf8_t *readParm, utf8_t *writeRoutine, utf8_t *writeParm, BOOL withCookie);
Specifies the key returned from zCreate or zOpen in File System Services (64-Bit).
Points to the NULL-terminated name of the public symbol for the read function.
Points to the string that is passed as the parm parameter to the read function.
Points to the NULL-terminated name of the public symbol for the write function.
Points to the string that is passed as the parm parameter to the write function.
Specifies if you want this function to be a cookie type read function. If set to TRUE, the virtual file system assumes that each read operation calls the read function and is never satisfied from the results buffer.
The return status should either be zOK or a valid NSS error code.