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add another const

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This commit is contained in:
ehouse 2006-08-09 04:52:43 +00:00
parent 897e50bf42
commit 7850b9e064
1 changed files with 8 additions and 4 deletions
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12
common/movestak.c
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@ -1,6 +1,7 @@
/* -*-mode: C; fill-column: 78; c-basic-offset: 4; -*- */ /* -*-mode: C; fill-column: 78; c-basic-offset: 4; -*- */
/* /*
* Copyright 2001 by Eric House (xwords@eehouse.org). All rights reserved. * Copyright 2001, 2006 by Eric House (xwords@eehouse.org). All rights
* reserved.
* *
* This program is free software; you can redistribute it and/or * This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License * modify it under the terms of the GNU General Public License
@ -115,7 +116,7 @@ stack_writeToStream( StackCtxt* stack, XWStreamCtxt* stream )
} /* stack_writeToStream */ } /* stack_writeToStream */
static void static void
pushEntry( StackCtxt* stack, StackEntry* entry ) pushEntry( StackCtxt* stack, const StackEntry* entry )
{ {
XP_U16 i; XP_U16 i;
XWStreamPos oldLoc; XWStreamPos oldLoc;
@ -143,7 +144,8 @@ pushEntry( StackCtxt* stack, StackEntry* entry )
for ( i = 0; i < nTiles; ++i ) { for ( i = 0; i < nTiles; ++i ) {
stream_putBits( stream, 5, stream_putBits( stream, 5,
entry->u.move.moveInfo.tiles[i].varCoord ); entry->u.move.moveInfo.tiles[i].varCoord );
stream_putBits( stream, 6, entry->u.move.moveInfo.tiles[i].tile ); stream_putBits( stream, TILE_NBITS+1, /* 1 for blank */
entry->u.move.moveInfo.tiles[i].tile );
} }
if ( entry->moveType == MOVE_TYPE ) { if ( entry->moveType == MOVE_TYPE ) {
traySetToStream( stream, &entry->u.move.newTiles ); traySetToStream( stream, &entry->u.move.newTiles );
@ -190,8 +192,10 @@ readEntry( StackCtxt* stack, StackEntry* entry )
for ( i = 0; i < nTiles; ++i ) { for ( i = 0; i < nTiles; ++i ) {
entry->u.move.moveInfo.tiles[i].varCoord = entry->u.move.moveInfo.tiles[i].varCoord =
(XP_U8)stream_getBits(stream, 5); (XP_U8)stream_getBits(stream, 5);
/* PENDING: this is changing from 6 to 7. Need to detect old
version and be able to open it!!! */
entry->u.move.moveInfo.tiles[i].tile = entry->u.move.moveInfo.tiles[i].tile =
(Tile)stream_getBits( stream, 6 ); (Tile)stream_getBits( stream, TILE_NBITS + 1 );
} }
if ( entry->moveType == MOVE_TYPE ) { if ( entry->moveType == MOVE_TYPE ) {