1 | /*
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2 | *
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3 | * Copyright (c) 1997 Metro Link Incorporated
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4 | *
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5 | * Permission is hereby granted, free of charge, to any person obtaining a
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6 | * copy of this software and associated documentation files (the "Software"),
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7 | * to deal in the Software without restriction, including without limitation
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8 | * the rights to use, copy, modify, merge, publish, distribute, sublicense,
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9 | * and/or sell copies of the Software, and to permit persons to whom the
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10 | * Software is furnished to do so, subject to the following conditions:
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11 | *
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12 | * The above copyright notice and this permission notice shall be included in
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13 | * all copies or substantial portions of the Software.
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14 | *
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15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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18 | * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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19 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
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20 | * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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21 | * SOFTWARE.
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22 | *
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23 | * Except as contained in this notice, the name of the Metro Link shall not be
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24 | * used in advertising or otherwise to promote the sale, use or other dealings
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25 | * in this Software without prior written authorization from Metro Link.
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26 | *
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27 | */
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28 | /*
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29 | * Copyright (c) 1997-2002 by The XFree86 Project, Inc.
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30 | *
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31 | * Permission is hereby granted, free of charge, to any person obtaining a
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32 | * copy of this software and associated documentation files (the "Software"),
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33 | * to deal in the Software without restriction, including without limitation
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34 | * the rights to use, copy, modify, merge, publish, distribute, sublicense,
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35 | * and/or sell copies of the Software, and to permit persons to whom the
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36 | * Software is furnished to do so, subject to the following conditions:
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37 | *
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38 | * The above copyright notice and this permission notice shall be included in
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39 | * all copies or substantial portions of the Software.
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40 | *
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41 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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42 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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43 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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44 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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45 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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46 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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47 | * OTHER DEALINGS IN THE SOFTWARE.
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48 | *
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49 | * Except as contained in this notice, the name of the copyright holder(s)
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50 | * and author(s) shall not be used in advertising or otherwise to promote
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51 | * the sale, use or other dealings in this Software without prior written
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52 | * authorization from the copyright holder(s) and author(s).
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53 | */
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54 |
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55 |
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56 | /*
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57 | * These definitions are used through out the configuration file parser, but
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58 | * they should not be visible outside of the parser.
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59 | */
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60 |
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61 | #ifdef HAVE_XORG_CONFIG_H
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62 | #include <xorg-config.h>
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63 | #endif
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64 |
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65 | #ifndef _Configint_h_
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66 | #define _Configint_h_
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67 |
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68 | #include <stdio.h>
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69 | #include <string.h>
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70 | #include <stdarg.h>
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71 | #include <stddef.h>
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72 | #include "xf86Parser.h"
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73 |
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74 | typedef enum { PARSE_DECIMAL, PARSE_OCTAL, PARSE_HEX } ParserNumType;
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75 |
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76 | typedef struct
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77 | {
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78 | int num; /* returned number */
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79 | char *str; /* private copy of the return-string */
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80 | double realnum; /* returned number as a real */
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81 | ParserNumType numType; /* used to enforce correct number formatting */
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82 | }
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83 | LexRec, *LexPtr;
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84 |
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85 | #ifndef TRUE
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86 | #define TRUE 1
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87 | #endif
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88 |
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89 | #ifndef FALSE
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90 | #define FALSE 0
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91 | #endif
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92 |
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93 | #include "configProcs.h"
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94 | #include <stdlib.h>
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95 |
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96 | #define TestFree(a) if (a) { free (a); a = NULL; }
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97 |
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98 | #define parsePrologue(typeptr,typerec) typeptr ptr; \
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99 | if( (ptr=calloc(1,sizeof(typerec))) == NULL ) { return NULL; }
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100 |
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101 | #define HANDLE_RETURN(f,func)\
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102 | if ((ptr->f=func) == NULL)\
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103 | {\
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104 | CLEANUP (ptr);\
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105 | return NULL;\
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106 | }
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107 |
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108 | #define HANDLE_LIST(field,func,type)\
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109 | {\
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110 | type p = func ();\
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111 | if (p == NULL)\
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112 | {\
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113 | CLEANUP (ptr);\
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114 | return NULL;\
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115 | }\
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116 | else\
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117 | {\
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118 | ptr->field = (type) xf86addListItem ((glp) ptr->field, (glp) p);\
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119 | }\
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120 | }
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121 |
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122 | #define Error(a,b) do { \
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123 | xf86parseError (a, b); CLEANUP (ptr); return NULL; \
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124 | } while (0)
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125 |
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126 | /*
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127 | * These are defines for error messages to promote consistency.
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128 | * error messages are preceded by the line number, section and file name,
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129 | * so these messages should be about the specific keyword and syntax in error.
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130 | * To help limit namespace polution, end each with _MSG.
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131 | * limit messages to 70 characters if possible.
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132 | */
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133 |
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134 | #define BAD_OPTION_MSG \
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135 | "The Option keyword requires 1 or 2 quoted strings to follow it."
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136 | #define INVALID_KEYWORD_MSG \
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137 | "\"%s\" is not a valid keyword in this section."
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138 | #define INVALID_SECTION_MSG \
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139 | "\"%s\" is not a valid section name."
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140 | #define UNEXPECTED_EOF_MSG \
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141 | "Unexpected EOF. Missing EndSection keyword?"
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142 | #define QUOTE_MSG \
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143 | "The %s keyword requires a quoted string to follow it."
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144 | #define NUMBER_MSG \
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145 | "The %s keyword requires a number to follow it."
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146 | #define POSITIVE_INT_MSG \
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147 | "The %s keyword requires a positive integer to follow it."
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148 | #define BOOL_MSG \
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149 | "The %s keyword requires a boolean to follow it."
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150 | #define ZAXISMAPPING_MSG \
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151 | "The ZAxisMapping keyword requires 2 positive numbers or X or Y to follow it."
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152 | #define DACSPEED_MSG \
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153 | "The DacSpeed keyword must be followed by a list of up to %d numbers."
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154 | #define DISPLAYSIZE_MSG \
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155 | "The DisplaySize keyword must be followed by the width and height in mm."
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156 | #define HORIZSYNC_MSG \
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157 | "The HorizSync keyword must be followed by a list of numbers or ranges."
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158 | #define VERTREFRESH_MSG \
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159 | "The VertRefresh keyword must be followed by a list of numbers or ranges."
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160 | #define VIEWPORT_MSG \
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161 | "The Viewport keyword must be followed by an X and Y value."
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162 | #define VIRTUAL_MSG \
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163 | "The Virtual keyword must be followed by a width and height value."
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164 | #define WEIGHT_MSG \
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165 | "The Weight keyword must be followed by red, green and blue values."
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166 | #define BLACK_MSG \
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167 | "The Black keyword must be followed by red, green and blue values."
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168 | #define WHITE_MSG \
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169 | "The White keyword must be followed by red, green and blue values."
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170 | #define SCREEN_MSG \
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171 | "The Screen keyword must be followed by an optional number, a screen name\n" \
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172 | "\tin quotes, and optional position/layout information."
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173 | #define INVALID_SCR_MSG \
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174 | "Invalid Screen line."
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175 | #define INPUTDEV_MSG \
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176 | "The InputDevice keyword must be followed by an input device name in quotes."
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177 | #define INACTIVE_MSG \
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178 | "The Inactive keyword must be followed by a Device name in quotes."
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179 | #define UNDEFINED_SCREEN_MSG \
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180 | "Undefined Screen \"%s\" referenced by ServerLayout \"%s\"."
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181 | #define UNDEFINED_MODES_MSG \
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182 | "Undefined Modes Section \"%s\" referenced by Monitor \"%s\"."
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183 | #define UNDEFINED_DEVICE_MSG \
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184 | "Undefined Device \"%s\" referenced by Screen \"%s\"."
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185 | #define UNDEFINED_ADAPTOR_MSG \
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186 | "Undefined VideoAdaptor \"%s\" referenced by Screen \"%s\"."
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187 | #define ADAPTOR_REF_TWICE_MSG \
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188 | "VideoAdaptor \"%s\" already referenced by Screen \"%s\"."
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189 | #define UNDEFINED_DEVICE_LAY_MSG \
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190 | "Undefined Device \"%s\" referenced by ServerLayout \"%s\"."
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191 | #define UNDEFINED_INPUT_MSG \
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192 | "Undefined InputDevice \"%s\" referenced by ServerLayout \"%s\"."
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193 | #define NO_IDENT_MSG \
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194 | "This section must have an Identifier line."
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195 | #define ONLY_ONE_MSG \
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196 | "This section must have only one of either %s line."
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197 | #define UNDEFINED_INPUTDRIVER_MSG \
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198 | "InputDevice section \"%s\" must have a Driver line."
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199 | #define INVALID_GAMMA_MSG \
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200 | "gamma correction value(s) expected\n either one value or three r/g/b values."
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201 | #define GROUP_MSG \
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202 | "The Group keyword must be followed by either a group name in quotes or\n" \
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203 | "\ta numerical group id."
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204 | #define MULTIPLE_MSG \
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205 | "Multiple \"%s\" lines."
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206 | #define MUST_BE_OCTAL_MSG \
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207 | "The number \"%d\" given in this section must be in octal (0xxx) format."
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208 |
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209 | /* Warning messages */
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210 | #define OBSOLETE_MSG \
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211 | "Ignoring obsolete keyword \"%s\"."
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212 |
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213 | #endif /* _Configint_h_ */
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