winprefslex.l revision 706f2543 
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
40extern YYSTYPE yylval;
41extern char *yytext;
42extern int yyparse(void);
43
44extern void ErrorF (const char* /*f*/, ...);
45
46int yylineno;
47
48/* Copy the parsed string, must be free()d in yacc parser */
49static char *makestr(char *str)
50{
51  char *ptr;
52  ptr = (char*)malloc (strlen(str)+1);
53  if (!ptr)
54    {
55      ErrorF ("winMultiWindowLex:makestr() out of memory\n");
56      exit (-1);
57    }
58  strcpy(ptr, str);
59  return ptr;
60}
61
62%}
63
64%option yylineno
65
66%%
67\#.*[\r\n]              { /* comment */ return NEWLINE; }
68\/\/.*[\r\n]            { /* comment */ return NEWLINE; }
69[\r\n]                  { return NEWLINE; }
70[ \t]+                  { /* ignore whitespace */ }
71MENU                    { return MENU; }
72ICONDIRECTORY           { return ICONDIRECTORY; }
73DEFAULTICON             { return DEFAULTICON; }
74ICONS                   { return ICONS; }
75STYLES                  { return STYLES; }
76TOPMOST                 { return TOPMOST; }
77MAXIMIZE                { return MAXIMIZE; }
78MINIMIZE                { return MINIMIZE; }
79BOTTOM                  { return BOTTOM; }
80NOTITLE                 { return NOTITLE; }
81OUTLINE                 { return OUTLINE; }
82NOFRAME                 { return NOFRAME; }
83ROOTMENU                { return ROOTMENU; }
84DEFAULTSYSMENU          { return DEFAULTSYSMENU; }
85SYSMENU                 { return SYSMENU; }
86SEPARATOR               { return SEPARATOR; }
87ATSTART                 { return ATSTART; }
88ATEND                   { return ATEND; }
89EXEC                    { return EXEC; }
90ALWAYSONTOP             { return ALWAYSONTOP; }
91DEBUG                   { return DEBUGOUTPUT; }
92RELOAD                  { return RELOAD; }
93TRAYICON                { return TRAYICON; }
94SILENTEXIT		{ return SILENTEXIT; }
95"{"                     { return LB; }
96"}"                     { return RB; }
97"\""[^\"\r\n]+"\""      { yylval.sVal = makestr(yytext+1); \
98                          yylval.sVal[strlen(yylval.sVal)-1] = 0; \
99                          return STRING; }
100[^ \t\r\n]+             { yylval.sVal = makestr(yytext); \
101                          return STRING; }
102%%
103
104/*
105 * Run-of-the mill requirement for yacc
106 */
107int
108yywrap (void)
109{
110  return 1;
111}
112
113/*
114 * Run a file through the yacc parser
115 */
116void
117parse_file (FILE *file)
118{
119  if (!file)
120    return;
121
122  yylineno = 1;
123  yyin = file;
124  yyparse ();
125}
126
127