1 /* 2 * 3 * Copyright (c) 1997 Metro Link Incorporated 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the "Software"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 9 * and/or sell copies of the Software, and to permit persons to whom the 10 * Software is furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be included in 13 * all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 19 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF 20 * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 * SOFTWARE. 22 * 23 * Except as contained in this notice, the name of the Metro Link shall not be 24 * used in advertising or otherwise to promote the sale, use or other dealings 25 * in this Software without prior written authorization from Metro Link. 26 * 27 */ 28 /* 29 * Copyright (c) 1997-2002 by The XFree86 Project, Inc. 30 * 31 * Permission is hereby granted, free of charge, to any person obtaining a 32 * copy of this software and associated documentation files (the "Software"), 33 * to deal in the Software without restriction, including without limitation 34 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 35 * and/or sell copies of the Software, and to permit persons to whom the 36 * Software is furnished to do so, subject to the following conditions: 37 * 38 * The above copyright notice and this permission notice shall be included in 39 * all copies or substantial portions of the Software. 40 * 41 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 42 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 43 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 44 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 45 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 46 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 47 * OTHER DEALINGS IN THE SOFTWARE. 48 * 49 * Except as contained in this notice, the name of the copyright holder(s) 50 * and author(s) shall not be used in advertising or otherwise to promote 51 * the sale, use or other dealings in this Software without prior written 52 * authorization from the copyright holder(s) and author(s). 53 */ 54 55 /* 56 * These definitions are used through out the configuration file parser, but 57 * they should not be visible outside of the parser. 58 */ 59 60 #ifdef HAVE_XORG_CONFIG_H 61 #include <xorg-config.h> 62 #endif 63 64 #ifndef _Configint_h_ 65 #define _Configint_h_ 66 67 #include <stdio.h> 68 #include <string.h> 69 #include <stdarg.h> 70 #include <stddef.h> 71 #include "xf86Parser.h" 72 73 typedef enum { PARSE_DECIMAL, PARSE_OCTAL, PARSE_HEX } ParserNumType; 74 75 typedef struct { 76 int num; /* returned number */ 77 char *str; /* private copy of the return-string */ 78 double realnum; /* returned number as a real */ 79 ParserNumType numType; /* used to enforce correct number formatting */ 80 } LexRec, *LexPtr; 81 82 extern LexRec xf86_lex_val; 83 84 #ifndef TRUE 85 #define TRUE 1 86 #endif 87 88 #ifndef FALSE 89 #define FALSE 0 90 #endif 91 92 #include "configProcs.h" 93 #include <stdlib.h> 94 95 #define TestFree(a) if (a) { free ((void *) a); a = NULL; } 96 97 #define parsePrologue(typeptr,typerec) typeptr ptr; \ 98 if( (ptr=calloc(1,sizeof(typerec))) == NULL ) { return NULL; } 99 100 #define HANDLE_RETURN(f,func)\ 101 if ((ptr->f=func) == NULL)\ 102 {\ 103 CLEANUP (ptr);\ 104 return NULL;\ 105 } 106 107 #define HANDLE_LIST(field,func,type)\ 108 {\ 109 type p = func ();\ 110 if (p == NULL)\ 111 {\ 112 CLEANUP (ptr);\ 113 return NULL;\ 114 }\ 115 else\ 116 {\ 117 ptr->field = (type) xf86addListItem ((glp) ptr->field, (glp) p);\ 118 }\ 119 } 120 121 #define Error(...) do { \ 122 xf86parseError (__VA_ARGS__); CLEANUP (ptr); return NULL; \ 123 } while (0) 124 125 /* 126 * These are defines for error messages to promote consistency. 127 * error messages are preceded by the line number, section and file name, 128 * so these messages should be about the specific keyword and syntax in error. 129 * To help limit namespace polution, end each with _MSG. 130 * limit messages to 70 characters if possible. 131 */ 132 133 #define BAD_OPTION_MSG \ 134 "The Option keyword requires 1 or 2 quoted strings to follow it." 135 #define INVALID_KEYWORD_MSG \ 136 "\"%s\" is not a valid keyword in this section." 137 #define INVALID_SECTION_MSG \ 138 "\"%s\" is not a valid section name." 139 #define UNEXPECTED_EOF_MSG \ 140 "Unexpected EOF. Missing EndSection keyword?" 141 #define QUOTE_MSG \ 142 "The %s keyword requires a quoted string to follow it." 143 #define NUMBER_MSG \ 144 "The %s keyword requires a number to follow it." 145 #define POSITIVE_INT_MSG \ 146 "The %s keyword requires a positive integer to follow it." 147 #define BOOL_MSG \ 148 "The %s keyword requires a boolean to follow it." 149 #define ZAXISMAPPING_MSG \ 150 "The ZAxisMapping keyword requires 2 positive numbers or X or Y to follow it." 151 #define DACSPEED_MSG \ 152 "The DacSpeed keyword must be followed by a list of up to %d numbers." 153 #define DISPLAYSIZE_MSG \ 154 "The DisplaySize keyword must be followed by the width and height in mm." 155 #define HORIZSYNC_MSG \ 156 "The HorizSync keyword must be followed by a list of numbers or ranges." 157 #define VERTREFRESH_MSG \ 158 "The VertRefresh keyword must be followed by a list of numbers or ranges." 159 #define VIEWPORT_MSG \ 160 "The Viewport keyword must be followed by an X and Y value." 161 #define VIRTUAL_MSG \ 162 "The Virtual keyword must be followed by a width and height value." 163 #define WEIGHT_MSG \ 164 "The Weight keyword must be followed by red, green and blue values." 165 #define BLACK_MSG \ 166 "The Black keyword must be followed by red, green and blue values." 167 #define WHITE_MSG \ 168 "The White keyword must be followed by red, green and blue values." 169 #define SCREEN_MSG \ 170 "The Screen keyword must be followed by an optional number, a screen name\n" \ 171 "\tin quotes, and optional position/layout information." 172 #define INVALID_SCR_MSG \ 173 "Invalid Screen line." 174 #define INPUTDEV_MSG \ 175 "The InputDevice keyword must be followed by an input device name in quotes." 176 #define INACTIVE_MSG \ 177 "The Inactive keyword must be followed by a Device name in quotes." 178 #define UNDEFINED_SCREEN_MSG \ 179 "Undefined Screen \"%s\" referenced by ServerLayout \"%s\"." 180 #define UNDEFINED_MODES_MSG \ 181 "Undefined Modes Section \"%s\" referenced by Monitor \"%s\"." 182 #define UNDEFINED_DEVICE_MSG \ 183 "Undefined Device \"%s\" referenced by Screen \"%s\"." 184 #define UNDEFINED_ADAPTOR_MSG \ 185 "Undefined VideoAdaptor \"%s\" referenced by Screen \"%s\"." 186 #define ADAPTOR_REF_TWICE_MSG \ 187 "VideoAdaptor \"%s\" already referenced by Screen \"%s\"." 188 #define UNDEFINED_DEVICE_LAY_MSG \ 189 "Undefined Device \"%s\" referenced by ServerLayout \"%s\"." 190 #define UNDEFINED_INPUT_MSG \ 191 "Undefined InputDevice \"%s\" referenced by ServerLayout \"%s\"." 192 #define NO_IDENT_MSG \ 193 "This section must have an Identifier line." 194 #define ONLY_ONE_MSG \ 195 "This section must have only one of either %s line." 196 #define UNDEFINED_INPUTDRIVER_MSG \ 197 "InputDevice section \"%s\" must have a Driver line." 198 #define INVALID_GAMMA_MSG \ 199 "gamma correction value(s) expected\n either one value or three r/g/b values." 200 #define GROUP_MSG \ 201 "The Group keyword must be followed by either a group name in quotes or\n" \ 202 "\ta numerical group id." 203 #define MULTIPLE_MSG \ 204 "Multiple \"%s\" lines." 205 #define MUST_BE_OCTAL_MSG \ 206 "The number \"%d\" given in this section must be in octal (0xxx) format." 207 #define GPU_DEVICE_TOO_MANY \ 208 "More than %d GPU devices defined." 209 210 /* Warning messages */ 211 #define OBSOLETE_MSG \ 212 "Ignoring obsolete keyword \"%s\"." 213 214 #endif /* _Configint_h_ */ 215