1/*****************************************************************************/
2/*
3
4Copyright 1989, 1998  The Open Group
5
6Permission to use, copy, modify, distribute, and sell this software and its
7documentation for any purpose is hereby granted without fee, provided that
8the above copyright notice appear in all copies and that both that
9copyright notice and this permission notice appear in supporting
10documentation.
11
12The above copyright notice and this permission notice shall be included in
13all copies or substantial portions of the Software.
14
15THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
18OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
19AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
20CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
21
22Except as contained in this notice, the name of The Open Group shall not be
23used in advertising or otherwise to promote the sale, use or other dealings
24in this Software without prior written authorization from The Open Group.
25
26*/
27/**       Copyright 1988 by Evans & Sutherland Computer Corporation,        **/
28/**                          Salt Lake City, Utah                           **/
29/**                        Cambridge, Massachusetts                         **/
30/**                                                                         **/
31/**                           All Rights Reserved                           **/
32/**                                                                         **/
33/**    Permission to use, copy, modify, and distribute this software and    **/
34/**    its documentation  for  any  purpose  and  without  fee is hereby    **/
35/**    granted, provided that the above copyright notice appear  in  all    **/
36/**    copies and that both  that  copyright  notice  and  this  permis-    **/
37/**    sion  notice appear in supporting  documentation,  and  that  the    **/
38/**    name of Evans & Sutherland not be used in advertising    **/
39/**    in publicity pertaining to distribution of the  software  without    **/
40/**    specific, written prior permission.                                  **/
41/**                                                                         **/
42/**    EVANS & SUTHERLAND DISCLAIMs ALL WARRANTIES WITH REGARD    **/
43/**    TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES  OF  MERCHANT-    **/
44/**    ABILITY  AND  FITNESS,  IN  NO  EVENT SHALL EVANS & SUTHERLAND    **/
45/**    BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL  DAM-    **/
46/**    AGES OR  ANY DAMAGES WHATSOEVER  RESULTING FROM LOSS OF USE, DATA    **/
47/**    OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER    **/
48/**    TORTIOUS ACTION, ARISING OUT OF OR IN  CONNECTION  WITH  THE  USE    **/
49/**    OR PERFORMANCE OF THIS SOFTWARE.                                     **/
50/*****************************************************************************/
51
52/**********************************************************************
53 *
54 * .twmrc parsing externs
55 *
56 *  8-Apr-88 Tom LaStrange        Initial Version.
57 *
58 **********************************************************************/
59
60#ifndef PARSE_H
61#define PARSE_H
62
63#include "list.h"
64#include "gram.h"
65
66/*
67 * POSIX does not say where yyparse() is declared.  bison puts it in its
68 * generated header, while byacc does not.  This chunk helps with portability.
69 */
70#if !(defined(YYDEBUG) && defined(YY_YY_GRAM_H_INCLUDED)) && !defined(YYBYACC)
71extern int yyparse(void);
72#endif
73
74/*
75 * Some versions of byacc and flex declare yylex().  This chunk fixes that.
76 */
77#if !(defined(YYBYACC) || defined(YYLEX_DECL))
78#define YY_DECL int yylex (void)
79YY_DECL;
80#endif
81
82extern void assign_var_savecolor(void);
83extern int do_single_keyword(int keyword);
84extern int do_string_keyword(int keyword, char *s);
85extern int do_number_keyword(int keyword, int num);
86extern name_list **do_colorlist_keyword(int keyword, int colormode, char *s);
87extern int do_color_keyword(int keyword, int colormode, char *s);
88extern void do_string_savecolor(int colormode, char *s);
89extern void do_var_savecolor(int key);
90extern int ParseTwmrc(char *filename);
91extern int parse_keyword(char *s, int *nump);
92extern void TwmOutput(int c);
93extern void twmUnput(int c);
94extern void do_squeeze_entry(name_list ** list, char *name, int justify,
95                             int num, int denom);
96
97extern int (*twmInputFunc) (void);
98extern int ConstrainedMoveTime;
99extern unsigned char *defTwmrc[];
100extern int mods;
101
102#define F_NOP                   0
103#define F_BEEP                  1
104#define F_RESTART               2
105#define F_QUIT                  3
106#define F_FOCUS                 4
107#define F_REFRESH               5
108#define F_WINREFRESH            6
109#define F_DELTASTOP             7
110#define F_MOVE                  8
111#define F_POPUP                 9
112#define F_FORCEMOVE             10
113#define F_AUTORAISE             11
114#define F_IDENTIFY              12
115#define F_ICONIFY               13
116#define F_DEICONIFY             14
117#define F_UNFOCUS               15
118#define F_RESIZE                16
119#define F_ZOOM                  17
120#define F_LEFTZOOM              18
121#define F_RIGHTZOOM             19
122#define F_TOPZOOM               20
123#define F_BOTTOMZOOM            21
124#define F_HORIZOOM              22
125#define F_FULLZOOM              23
126#define F_RAISE                 24
127#define F_RAISELOWER            25
128#define F_LOWER                 26
129#define F_DESTROY               27
130#define F_DELETE                28
131#define F_SAVEYOURSELF          29
132#define F_VERSION               30
133#define F_TITLE                 31
134#define F_RIGHTICONMGR          32
135#define F_LEFTICONMGR           33
136#define F_UPICONMGR             34
137#define F_DOWNICONMGR           35
138#define F_FORWICONMGR           36
139#define F_BACKICONMGR           37
140#define F_NEXTICONMGR           38
141#define F_PREVICONMGR           39
142#define F_SORTICONMGR           40
143#define F_CIRCLEUP              41
144#define F_CIRCLEDOWN            42
145#define F_CUTFILE               43
146#define F_SHOWLIST              44
147#define F_HIDELIST              45
148
149#define F_MENU                  101     /* string */
150#define F_WARPNEXT              112     /* string */
151#define F_WARPPREV              113     /* string */
152#define F_WARPTO                102     /* string */
153#define F_WARPTOICONMGR         103     /* string */
154#define F_WARPRING              104     /* string */
155#define F_FILE                  105     /* string */
156#define F_EXEC                  106     /* string */
157#define F_CUT                   107     /* string */
158#define F_FUNCTION              108     /* string */
159#define F_WARPTOSCREEN          109     /* string */
160#define F_COLORMAP              110     /* string */
161#define F_PRIORITY              111     /* string */
162#define F_STARTWM               114     /* string */
163
164#define D_NORTH                 1
165#define D_SOUTH                 2
166#define D_EAST                  3
167#define D_WEST                  4
168
169#endif /* PARSE_H */
170