3 * Copyright 2000 The OpenLDAP Foundation, All Rights Reserved.
4 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
7 * Copyright 1997, 1998, 1999 Computing Research Labs,
8 * New Mexico State University
10 * Permission is hereby granted, free of charge, to any person obtaining a
11 * copy of this software and associated documentation files (the "Software"),
12 * to deal in the Software without restriction, including without limitation
13 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
14 * and/or sell copies of the Software, and to permit persons to whom the
15 * Software is furnished to do so, subject to the following conditions:
17 * The above copyright notice and this permission notice shall be included in
18 * all copies or substantial portions of the Software.
20 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
21 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
23 * THE COMPUTING RESEARCH LAB OR NEW MEXICO STATE UNIVERSITY BE LIABLE FOR ANY
24 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
25 * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
26 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
28 /* $Id: urestubs.c,v 1.2 1999/09/21 15:47:44 mleisher Exp $" */
33 # include "../ucdata/ucdata.h"
39 * This file contains stub routines needed by the URE package to test
40 * character properties and other Unicode implementation specific details.
44 * This routine should return the lower case equivalent for the character or,
45 * if there is no lower case quivalent, the character itself.
47 ucs4_t _ure_tolower(ucs4_t c)
52 static struct ucmaskmap {
56 { UC_MN, 0 }, /* _URE_NONSPACING */
57 { UC_MC, 0 }, /* _URE_COMBINING */
58 { UC_ND, 0 }, /* _URE_NUMDIGIT */
59 { UC_NL|UC_NO, 0 }, /* _URE_NUMOTHER */
60 { UC_ZS, 0 }, /* _URE_SPACESEP */
61 { UC_ZL, 0 }, /* _URE_LINESEP */
62 { UC_ZP, 0 }, /* _URE_PARASEP */
63 { UC_CC, 0 }, /* _URE_CNTRL */
64 { UC_CO, 0 }, /* _URE_PUA */
66 { UC_LU, 0 }, /* _URE_UPPER */
67 { UC_LL, 0 }, /* _URE_LOWER */
68 { UC_LT, 0 }, /* _URE_TITLE */
69 { UC_LM, 0 }, /* _URE_MODIFIER */
70 { UC_LO, 0 }, /* _URE_OTHERLETTER */
71 { UC_PD, 0 }, /* _URE_DASHPUNCT */
72 { UC_PS, 0 }, /* _URE_OPENPUNCT */
73 { UC_PC, 0 }, /* _URE_CLOSEPUNCT */
74 { UC_PO, 0 }, /* _URE_OTHERPUNCT */
75 { UC_SM, 0 }, /* _URE_MATHSYM */
76 { UC_SC, 0 }, /* _URE_CURRENCYSYM */
77 { UC_SO, 0 }, /* _URE_OTHERSYM */
79 { UC_L, 0 }, /* _URE_LTR */
80 { UC_R, 0 }, /* _URE_RTL */
82 { 0, UC_EN }, /* _URE_EURONUM */
83 { 0, UC_ES }, /* _URE_EURONUMSEP */
84 { 0, UC_ET }, /* _URE_EURONUMTERM */
85 { 0, UC_AN }, /* _URE_ARABNUM */
86 { 0, UC_CS }, /* _URE_COMMONSEP */
88 { 0, UC_B }, /* _URE_BLOCKSEP */
89 { 0, UC_S }, /* _URE_SEGMENTSEP */
91 { 0, UC_WS }, /* _URE_WHITESPACE */
92 { 0, UC_ON } /* _URE_OTHERNEUT */
97 * This routine takes a set of URE character property flags (see ure.h) along
98 * with a character and tests to see if the character has one or more of those
102 _ure_matches_properties(unsigned long props, ucs4_t c)
105 unsigned long mask1=0, mask2=0;
107 for( i=0; i<32; i++ ) {
108 if( props & (1 << i) ) {
109 mask1 |= masks[i].mask1;
110 mask2 |= masks[i].mask2;
114 return ucisprop( mask1, mask2, c );