return p;
}
-
-/**********************************************************************
-*********************************************************************/
-
-int regval_convert_multi_sz( uint16 *multi_string, size_t byte_len, char ***values )
-{
- char **sz;
- int i;
- int num_strings = 0;
- fstring buffer;
- uint16 *wp;
- size_t multi_len = byte_len / 2;
-
- if ( !multi_string || !values )
- return 0;
-
- *values = NULL;
-
- /* just count the NULLs */
-
- for ( i=0; (i<multi_len-1) && !(multi_string[i]==0x0 && multi_string[i+1]==0x0); i++ ) {
- /* peek ahead */
- if ( multi_string[i+1] == 0x0 )
- num_strings++;
- }
-
- if ( num_strings == 0 )
- return 0;
-
- if ( !(sz = TALLOC_ARRAY( NULL, char*, num_strings+1 )) ) {
- DEBUG(0,("reg_convert_multi_sz: talloc() failed!\n"));
- return -1;
- }
-
- wp = multi_string;
-
- for ( i=0; i<num_strings; i++ ) {
- rpcstr_pull( buffer, wp, sizeof(buffer), -1, STR_TERMINATE );
- sz[i] = talloc_strdup( sz, buffer );
-
- /* skip to the next string NULL and then one more */
- while ( *wp )
- wp++;
- wp++;
- }
-
- /* tag the array off with an empty string */
- sz[i] = '\0';
-
- *values = sz;
-
- return num_strings;
-}
-
-/**********************************************************************
- Returns number of bytes, not number of unicode characters
-*********************************************************************/
-
-size_t regval_build_multi_sz( char **values, uint16 **buffer )
-{
- int i;
- size_t buf_size = 0;
- uint16 *buf, *b;
- DATA_BLOB sz;
-
- if ( !values || !buffer )
- return 0;
-
- /* go ahead and alloc some space */
-
- if ( !(buf = TALLOC_ARRAY( NULL, uint16, 2 )) ) {
- DEBUG(0,("regval_build_multi_sz: talloc() failed!\n"));
- return 0;
- }
-
- for ( i=0; values[i]; i++ ) {
-
- /* DEBUG(0,("regval_build_multi_sz: building [%s]\n",values[i])); */
- push_reg_sz(talloc_tos(), &sz, values[i]);
-
- /* Alloc some more memory. Always add one one to account for the
- double NULL termination */
-
- b = TALLOC_REALLOC_ARRAY( NULL, buf, uint16, buf_size+sz.length/2+1 );
- if ( !b ) {
- DEBUG(0,("regval_build_multi_sz: talloc() reallocation error!\n"));
- TALLOC_FREE( buffer );
- return 0;
- }
- buf = b;
-
- /* copy the unistring2 buffer and increment the size */
- /* dump_data(1,sz.data,sz.length); */
- memcpy( buf+buf_size, sz.data, sz.length);
- buf_size += sz.length;
-
- /* cleanup rather than leaving memory hanging around */
- TALLOC_FREE( sz.data );
- }
-
- buf[buf_size++] = 0x0;
-
- *buffer = buf;
-
- /* return number of bytes */
- return buf_size*2;
-}