1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/intl/uconv/util/umap.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,53 @@
1.4 +/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +#ifndef __UMAP__
1.9 +#define __UMAP__
1.10 +
1.11 +#define NOMAPPING 0xfffd
1.12 +
1.13 +enum {
1.14 + uFormat0Tag = 0,
1.15 + uFormat1Tag,
1.16 + uFormat2Tag,
1.17 + uNumFormatTag
1.18 +};
1.19 +
1.20 +typedef struct {
1.21 + uint16_t srcBegin; /* 2 byte */
1.22 + uint16_t srcEnd; /* 2 byte */
1.23 + uint16_t destBegin; /* 2 byte */
1.24 +} uFormat0;
1.25 +
1.26 +typedef struct {
1.27 + uint16_t srcBegin; /* 2 byte */
1.28 + uint16_t srcEnd; /* 2 byte */
1.29 + uint16_t mappingOffset; /* 2 byte */
1.30 +} uFormat1;
1.31 +
1.32 +typedef struct {
1.33 + uint16_t srcBegin; /* 2 byte */
1.34 + uint16_t srcEnd; /* 2 byte -waste */
1.35 + uint16_t destBegin; /* 2 byte */
1.36 +} uFormat2;
1.37 +
1.38 +typedef struct {
1.39 + union {
1.40 + uFormat0 format0;
1.41 + uFormat1 format1;
1.42 + uFormat2 format2;
1.43 + } fmt;
1.44 +} uMapCell;
1.45 +
1.46 +#define UMAPCELL_SIZE (3*sizeof(uint16_t))
1.47 +
1.48 +typedef struct {
1.49 + uint16_t itemOfList;
1.50 + uint16_t offsetToFormatArray;
1.51 + uint16_t offsetToMapCellArray;
1.52 + uint16_t offsetToMappingTable;
1.53 + uint16_t data[1];
1.54 +} uTable;
1.55 +
1.56 +#endif
