+ if( (ber_int_options.lbo_valid == LBER_UNINITIALIZED)
+ && ( ber_int_memory_fns == NULL )
+ && ( option == LBER_OPT_MEMORY_FNS )
+ && ( invalue != NULL ))
+ {
+ const BerMemoryFunctions *f =
+ (const BerMemoryFunctions *) invalue;
+
+ /* make sure all functions are provided */
+ if(!( f->bmf_malloc && f->bmf_calloc
+ && f->bmf_realloc && f->bmf_free ))
+ {
+ ber_errno = LBER_ERROR_PARAM;
+ return LBER_OPT_ERROR;
+ }
+
+ ber_int_memory_fns = (BerMemoryFunctions *)
+ (*(f->bmf_malloc))(sizeof(BerMemoryFunctions), NULL);
+
+ if ( ber_int_memory_fns == NULL ) {
+ ber_errno = LBER_ERROR_MEMORY;
+ return LBER_OPT_ERROR;
+ }
+
+ AC_MEMCPY(ber_int_memory_fns, f, sizeof(BerMemoryFunctions));
+
+ ber_int_options.lbo_valid = LBER_INITIALIZED;
+ return LBER_OPT_SUCCESS;
+ }
+
+ ber_int_options.lbo_valid = LBER_INITIALIZED;
+