4 /************************************************************
5 Copyright (c) 1996 by Silicon Graphics Computer Systems, Inc.
7 Permission to use, copy, modify, and distribute this
8 software and its documentation for any purpose and without
9 fee is hereby granted, provided that the above copyright
10 notice appear in all copies and that both that copyright
11 notice and this permission notice appear in supporting
12 documentation, and that the name of Silicon Graphics not be
13 used in advertising or publicity pertaining to distribution
14 of the software without specific prior written permission.
15 Silicon Graphics makes no representation about the suitability
16 of this software for any purpose. It is provided "as is"
17 without any express or implied warranty.
19 SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
20 SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
21 AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
22 GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
23 DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
24 DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
25 OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
26 THE USE OR PERFORMANCE OF THIS SOFTWARE.
28 ********************************************************/
30 /***====================================================================***/
32 typedef struct _XkbRF_VarDefs {
37 unsigned short sz_extra;
38 unsigned short num_extra;
41 } XkbRF_VarDefsRec,*XkbRF_VarDefsPtr;
43 typedef struct _XkbRF_VarDesc {
46 } XkbRF_VarDescRec, *XkbRF_VarDescPtr;
48 typedef struct _XkbRF_DescribeVars {
51 XkbRF_VarDescPtr desc;
52 } XkbRF_DescribeVarsRec,*XkbRF_DescribeVarsPtr;
54 typedef struct _XkbRF_Rule {
70 } XkbRF_RuleRec,*XkbRF_RulePtr;
72 typedef struct _XkbRF_Group {
76 } XkbRF_GroupRec, *XkbRF_GroupPtr;
78 #define XkbRF_PendingMatch (1L<<1)
79 #define XkbRF_Option (1L<<2)
80 #define XkbRF_Append (1L<<3)
81 #define XkbRF_Normal (1L<<4)
82 #define XkbRF_Invalid (1L<<5)
84 typedef struct _XkbRF_Rules {
85 XkbRF_DescribeVarsRec models;
86 XkbRF_DescribeVarsRec layouts;
87 XkbRF_DescribeVarsRec variants;
88 XkbRF_DescribeVarsRec options;
89 unsigned short sz_extra;
90 unsigned short num_extra;
92 XkbRF_DescribeVarsPtr extra;
94 unsigned short sz_rules;
95 unsigned short num_rules;
97 unsigned short sz_groups;
98 unsigned short num_groups;
99 XkbRF_GroupPtr groups;
100 } XkbRF_RulesRec, *XkbRF_RulesPtr;
102 /***====================================================================***/
106 extern Bool XkbRF_GetComponents(
107 XkbRF_RulesPtr /* rules */,
108 XkbRF_VarDefsPtr /* var_defs */,
109 XkbComponentNamesPtr /* names */
112 extern XkbRF_RulePtr XkbRF_AddRule(
113 XkbRF_RulesPtr /* rules */
116 extern XkbRF_GroupPtr XkbRF_AddGroup(XkbRF_RulesPtr rules);
118 extern Bool XkbRF_LoadRules(
120 XkbRF_RulesPtr /* rules */
123 extern Bool XkbRF_LoadRulesByName(
126 XkbRF_RulesPtr /* rules */
129 /***====================================================================***/
131 extern XkbRF_VarDescPtr XkbRF_AddVarDesc(
132 XkbRF_DescribeVarsPtr /* vars */
135 extern XkbRF_VarDescPtr XkbRF_AddVarDescCopy(
136 XkbRF_DescribeVarsPtr /* vars */,
137 XkbRF_VarDescPtr /* copy_from */
140 extern XkbRF_DescribeVarsPtr XkbRF_AddVarToDescribe(
141 XkbRF_RulesPtr /* rules */,
145 extern Bool XkbRF_LoadDescriptions(
147 XkbRF_RulesPtr /* rules */
150 extern Bool XkbRF_LoadDescriptionsByName(
153 XkbRF_RulesPtr /* rules */
156 extern XkbRF_RulesPtr XkbRF_Load(
163 extern XkbRF_RulesPtr XkbRF_Create(
168 /***====================================================================***/
170 extern void XkbRF_Free(
171 XkbRF_RulesPtr /* rules */,
176 /***====================================================================***/
178 #define _XKB_RF_NAMES_PROP_ATOM "_XKB_RULES_NAMES"
179 #define _XKB_RF_NAMES_PROP_MAXLEN 1024
181 #ifndef XKB_IN_SERVER
183 extern Bool XkbRF_GetNamesProp(
185 char ** /* rules_file_rtrn */,
186 XkbRF_VarDefsPtr /* var_defs_rtrn */
189 extern Bool XkbRF_SetNamesProp(
191 char * /* rules_file */,
192 XkbRF_VarDefsPtr /* var_defs */
199 #endif /* _XKBRULES_H_ */