1 %{ # -*- C -*-
2 /*
3 * Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
4 * Copyright (C) Colin Harrison 2005-2008
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining
7 * a copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sublicense, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be
15 * included in all copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
18 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
20 * NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
21 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
22 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
23 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24 *
25 * Except as contained in this notice, the name of the XFree86 Project
26 * shall not be used in advertising or otherwise to promote the sale, use
27 * or other dealings in this Software without prior written authorization
28 * from the XFree86 Project.
29 *
30 * Authors: Earle F. Philhower, III
31 * Colin Harrison
32 */
33 /* $XFree86: $ */
34
35 #include <stdio.h>
36 #include <stdlib.h>
37 #include <string.h>
38 #include "winprefsyacc.h"
39
40 extern void ErrorF (const char* /*f*/, ...);
41
42 /* Copy the parsed string, must be free()d in yacc parser */
makestr(char * str)43 static char *makestr(char *str)
44 {
45 char *ptr;
46 ptr = malloc(strlen(str)+1);
47 if (!ptr)
48 {
49 ErrorF ("winMultiWindowLex:makestr() out of memory\n");
50 exit (-1);
51 }
52 strcpy(ptr, str);
53 return ptr;
54 }
55
56 %}
57
58 %option yylineno
59 %option nounput
60 %option noinput
61 %option never-interactive
62
63 %%
64 \#.*[\r\n] { /* comment */ return NEWLINE; }
65 \/\/.*[\r\n] { /* comment */ return NEWLINE; }
66 [\r\n] { return NEWLINE; }
67 [ \t]+ { /* ignore whitespace */ }
68 MENU { return MENU; }
69 ICONDIRECTORY { return ICONDIRECTORY; }
70 DEFAULTICON { return DEFAULTICON; }
71 ICONS { return ICONS; }
72 STYLES { return STYLES; }
73 TOPMOST { return TOPMOST; }
74 MAXIMIZE { return MAXIMIZE; }
75 MINIMIZE { return MINIMIZE; }
76 BOTTOM { return BOTTOM; }
77 NOTITLE { return NOTITLE; }
78 OUTLINE { return OUTLINE; }
79 NOFRAME { return NOFRAME; }
80 ROOTMENU { return ROOTMENU; }
81 DEFAULTSYSMENU { return DEFAULTSYSMENU; }
82 SYSMENU { return SYSMENU; }
83 SEPARATOR { return SEPARATOR; }
84 ATSTART { return ATSTART; }
85 ATEND { return ATEND; }
86 EXEC { return EXEC; }
87 ALWAYSONTOP { return ALWAYSONTOP; }
88 DEBUG { return DEBUGOUTPUT; }
89 RELOAD { return RELOAD; }
90 TRAYICON { return TRAYICON; }
91 FORCEEXIT { return FORCEEXIT; }
92 SILENTEXIT { return SILENTEXIT; }
93 "{" { return LB; }
94 "}" { return RB; }
95 "\""[^\"\r\n]+"\"" { yylval.sVal = makestr(yytext+1); \
96 yylval.sVal[strlen(yylval.sVal)-1] = 0; \
97 return STRING; }
98 [^ \t\r\n]+ { yylval.sVal = makestr(yytext); \
99 return STRING; }
100 %%
101
102 /*
103 * Run-of-the mill requirement for yacc
104 */
105 int
106 yywrap (void)
107 {
108 return 1;
109 }
110
111 /*
112 * Run a file through the yacc parser
113 */
114 int
115 parse_file (FILE *file)
116 {
117 int ret;
118
119 if (!file)
120 return 1;
121
122 yylineno = 1;
123 yyin = file;
124 ret = yyparse ();
125 yylex_destroy ();
126 return ret;
127 }
128
129