File Index

00001 /* $XFree86$ */
-00002 /*
-00003  * Copyright 2002 Red Hat Inc., Durham, North Carolina.
-00004  *
-00005  * All Rights Reserved.
-00006  *
-00007  * Permission is hereby granted, free of charge, to any person obtaining
-00008  * a copy of this software and associated documentation files (the
-00009  * "Software"), to deal in the Software without restriction, including
-00010  * without limitation on the rights to use, copy, modify, merge,
-00011  * publish, distribute, sublicense, and/or sell copies of the Software,
-00012  * and to permit persons to whom the Software is furnished to do so,
-00013  * subject to the following conditions:
-00014  *
-00015  * The above copyright notice and this permission notice (including the
-00016  * next paragraph) shall be included in all copies or substantial
-00017  * portions of the Software.
-00018  *
-00019  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-00020  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-00021  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-00022  * NON-INFRINGEMENT.  IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
-00023  * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-00024  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-00025  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-00026  * SOFTWARE.
-00027  */
-00028 
-00029 /*
-00030  * Authors:
-00031  *   Rickard E. (Rik) Faith <faith@redhat.com>
-00032  *
-00033  */
-00034 
-00038 #ifndef _DMXPARSE_H_
-00039 #define _DMXPARSE_H_
-00040 
-00041 #include <stdio.h>              /* For FILE */
-00042 
-00044 typedef struct _DMXConfigToken {
-00045     int                      token;
-00046     int                      line;
-00047     const char               *comment;
-00048 } DMXConfigToken, *DMXConfigTokenPtr;
-00049 
-00051 typedef struct _DMXConfigString {
-00052     int                      token;
-00053     int                      line;
-00054     const char               *comment;
-00055     const char               *string;
-00056     struct _DMXConfigString  *next;
-00057 } DMXConfigString, *DMXConfigStringPtr;
-00058 
-00060 typedef struct _DMXConfigNumber {
-00061     int                      token;
-00062     int                      line;
-00063     const char               *comment;
-00064     int                      number;
-00065 } DMXConfigNumber, *DMXConfigNumberPtr;
-00066 
-00068 typedef struct _DMXConfigPair {
-00069     int                      token;
-00070     int                      line;
-00071     const char               *comment;
-00072     int                      x;
-00073     int                      y;
-00074     int                      xsign;
-00075     int                      ysign;
-00076 } DMXConfigPair, *DMXConfigPairPtr;
-00077 
-00079 typedef struct _DMXConfigComment {
-00080     int                      token;
-00081     int                      line;
-00082     const char               *comment;
-00083 } DMXConfigComment, *DMXConfigCommentPtr;
-00084 
-00085 typedef enum {
-00086     dmxConfigComment,
-00087     dmxConfigVirtual,
-00088     dmxConfigDisplay,
-00089     dmxConfigWall,
-00090     dmxConfigOption,
-00091     dmxConfigParam
-00092 } DMXConfigType;
-00093 
-00095 typedef struct _DMXConfigPartDim {
-00096     DMXConfigPairPtr         dim;
-00097     DMXConfigPairPtr         offset;
-00098 } DMXConfigPartDim, *DMXConfigPartDimPtr;
-00099 
-00101 typedef struct _DMXConfigFullDim {
-00102     DMXConfigPartDimPtr      scrn;
-00103     DMXConfigPartDimPtr      root;
-00104 } DMXConfigFullDim, *DMXConfigFullDimPtr;
-00105 
-00107 typedef struct _DMXConfigDisplay {
-00108                                 /* Summary information */
-00109     const char               *name;
-00110                                 /* Screen Window Geometry */
-00111     int                      scrnWidth, scrnHeight;
-00112     int                      scrnX, scrnY;
-00113     int                      scrnXSign, scrnYSign;
-00114                                 /* Root Window Geometry */
-00115     int                      rootWidth, rootHeight;
-00116     int                      rootX, rootY;
-00117     int                      rootXSign, rootYSign;
-00118                                 /* Origin in global space */
-00119     int                      rootXOrigin, rootYOrigin;
-00120     
-00121                                 /* Raw configuration information */
-00122     DMXConfigTokenPtr        start;
-00123     DMXConfigStringPtr       dname;
-00124     DMXConfigFullDimPtr      dim;
-00125     DMXConfigPairPtr         origin;
-00126     DMXConfigTokenPtr        end;
-00127 } DMXConfigDisplay, *DMXConfigDisplayPtr;
-00128 
-00130 typedef struct _DMXConfigWall {
-00131                                 /* Summary information */
-00132     int                      width, height; /* dimensions of displays */
-00133     int                      xwall, ywall; /* dimensions of wall, in tiles */
-00134 
-00135     
-00136                                 /* Raw configuration informaiton */
-00137     DMXConfigTokenPtr        start;
-00138     DMXConfigPairPtr         wallDim;
-00139     DMXConfigPairPtr         displayDim;
-00140     DMXConfigStringPtr       nameList;
-00141     DMXConfigTokenPtr        end;
-00142 } DMXConfigWall, *DMXConfigWallPtr;
-00143 
-00145 typedef struct _DMXConfigOption {
-00146                                 /* Summary information */
-00147     char                     *string;
-00148     
-00149                                 /* Raw configuration informaiton */
-00150     DMXConfigTokenPtr        start;
-00151     DMXConfigStringPtr       option;
-00152     DMXConfigTokenPtr        end;
-00153 } DMXConfigOption, *DMXConfigOptionPtr;
-00154 
-00156 typedef struct _DMXConfigParam {
-00157     int                      argc;
-00158     const char               **argv;
-00159     
-00160     DMXConfigTokenPtr        start;
-00161     DMXConfigTokenPtr        open;
-00162     DMXConfigStringPtr       param;
-00163     DMXConfigTokenPtr        close;
-00164     DMXConfigTokenPtr        end; /* Either open/close OR end */
-00165     struct _DMXConfigParam   *next;
-00166 } DMXConfigParam, *DMXConfigParamPtr;
-00167 
-00169 typedef struct _DMXConfigSub {
-00170     DMXConfigType             type;
-00171     DMXConfigCommentPtr       comment;
-00172     DMXConfigDisplayPtr       display;
-00173     DMXConfigWallPtr          wall;
-00174     DMXConfigOptionPtr        option;
-00175     DMXConfigParamPtr         param;
-00176     struct _DMXConfigSub      *next;
-00177 } DMXConfigSub, *DMXConfigSubPtr;
-00178 
-00180 typedef struct _DMXConfigVirtual {
-00181                                 /* Summary information */
-00182     const char                *name;
-00183     int                       width, height;
-00184 
-00185                                 /* Raw configuration information */
-00186     DMXConfigTokenPtr         start;
-00187     DMXConfigStringPtr        vname;
-00188     DMXConfigPairPtr          dim;
-00189     DMXConfigTokenPtr         open;
-00190     DMXConfigSubPtr           subentry;
-00191     DMXConfigTokenPtr         close;
-00192 } DMXConfigVirtual, *DMXConfigVirtualPtr;
-00193 
-00195 typedef struct _DMXConfigEntry {
-00196     DMXConfigType            type;
-00197     DMXConfigCommentPtr      comment;
-00198     DMXConfigVirtualPtr      virtual;
-00199     struct _DMXConfigEntry   *next;
-00200 } DMXConfigEntry, *DMXConfigEntryPtr;
-00201 
-00202 extern DMXConfigEntryPtr   dmxConfigEntry;
-00203 
-00204 extern int                 yylex(void);
-00205 extern int                 yydebug;
-00206 extern void                yyerror(const char *message);
-00207 
-00208 extern void                dmxConfigLog(const char *format, ...);
-00209 extern void                *dmxConfigAlloc(unsigned long bytes);
-00210 extern void                *dmxConfigRealloc(void *orig,
-00211                                              unsigned long orig_bytes,
-00212                                              unsigned long bytes);
-00213 extern const char          *dmxConfigCopyString(const char *string,
-00214                                                 int length);
-00215 extern void                dmxConfigFree(void *area);
-00216 extern DMXConfigTokenPtr   dmxConfigCreateToken(int token, int line,
-00217                                                 const char *comment);
-00218 extern void                dmxConfigFreeToken(DMXConfigTokenPtr p);
-00219 extern DMXConfigStringPtr  dmxConfigCreateString(int token, int line,
-00220                                                  const char *comment,
-00221                                                  const char *string);
-00222 extern void                dmxConfigFreeString(DMXConfigStringPtr p);
-00223 extern DMXConfigNumberPtr  dmxConfigCreateNumber(int token, int line,
-00224                                                  const char *comment,
-00225                                                  int number);
-00226 extern void                dmxConfigFreeNumber(DMXConfigNumberPtr p);
-00227 extern DMXConfigPairPtr    dmxConfigCreatePair(int token, int line,
-00228                                                const char *comment,
-00229                                                int x, int y,
-00230                                                int xsign, int ysign);
-00231 extern void                dmxConfigFreePair(DMXConfigPairPtr p);
-00232 extern DMXConfigCommentPtr dmxConfigCreateComment(int token, int line,
-00233                                                   const char *comment);
-00234 extern void                dmxConfigFreeComment(DMXConfigCommentPtr p);
-00235 extern DMXConfigPartDimPtr dmxConfigCreatePartDim(DMXConfigPairPtr pDim,
-00236                                                   DMXConfigPairPtr pOffset);
-00237 extern void                dmxConfigFreePartDim(DMXConfigPartDimPtr p);
-00238 extern DMXConfigFullDimPtr dmxConfigCreateFullDim(DMXConfigPartDimPtr pScrn,
-00239                                                   DMXConfigPartDimPtr pRoot);
-00240 extern void                dmxConfigFreeFullDim(DMXConfigFullDimPtr p);
-00241 extern DMXConfigDisplayPtr dmxConfigCreateDisplay(DMXConfigTokenPtr pStart,
-00242                                                   DMXConfigStringPtr pName,
-00243                                                   DMXConfigFullDimPtr pDim,
-00244                                                   DMXConfigPairPtr pOrigin,
-00245                                                   DMXConfigTokenPtr pEnd);
-00246 extern void                dmxConfigFreeDisplay(DMXConfigDisplayPtr p);
-00247 extern DMXConfigWallPtr    dmxConfigCreateWall(DMXConfigTokenPtr pStart,
-00248                                                DMXConfigPairPtr pWallDim,
-00249                                                DMXConfigPairPtr pDisplayDim,
-00250                                                DMXConfigStringPtr pNameList,
-00251                                                DMXConfigTokenPtr pEnd);
-00252 extern void                dmxConfigFreeWall(DMXConfigWallPtr p);
-00253 extern DMXConfigOptionPtr  dmxConfigCreateOption(DMXConfigTokenPtr pStart,
-00254                                                  DMXConfigStringPtr pOption,
-00255                                                  DMXConfigTokenPtr pEnd);
-00256 extern void                dmxConfigFreeOption(DMXConfigOptionPtr p);
-00257 extern DMXConfigParamPtr   dmxConfigCreateParam(DMXConfigTokenPtr pStart,
-00258                                                 DMXConfigTokenPtr pOpen,
-00259                                                 DMXConfigStringPtr pParam,
-00260                                                 DMXConfigTokenPtr pClose,
-00261                                                 DMXConfigTokenPtr pEnd);
-00262 extern void                dmxConfigFreeParam(DMXConfigParamPtr p);
-00263 extern const char          **dmxConfigLookupParam(DMXConfigParamPtr p,
-00264                                                   const char *key,
-00265                                                   int *argc);
-00266 extern DMXConfigSubPtr     dmxConfigCreateSub(DMXConfigType type,
-00267                                               DMXConfigCommentPtr comment,
-00268                                               DMXConfigDisplayPtr display,
-00269                                               DMXConfigWallPtr wall,
-00270                                               DMXConfigOptionPtr option,
-00271                                               DMXConfigParamPtr param);
-00272 extern void                dmxConfigFreeSub(DMXConfigSubPtr sub);
-00273 extern DMXConfigSubPtr     dmxConfigSubComment(DMXConfigCommentPtr comment);
-00274 extern DMXConfigSubPtr     dmxConfigSubDisplay(DMXConfigDisplayPtr display);
-00275 extern DMXConfigSubPtr     dmxConfigSubWall(DMXConfigWallPtr wall);
-00276 extern DMXConfigSubPtr     dmxConfigSubOption(DMXConfigOptionPtr option);
-00277 extern DMXConfigSubPtr     dmxConfigSubParam(DMXConfigParamPtr param);
-00278 extern DMXConfigSubPtr     dmxConfigAddSub(DMXConfigSubPtr head,
-00279                                            DMXConfigSubPtr sub);
-00280 extern DMXConfigVirtualPtr dmxConfigCreateVirtual(DMXConfigTokenPtr pStart,
-00281                                                   DMXConfigStringPtr pName,
-00282                                                   DMXConfigPairPtr pDim,
-00283                                                   DMXConfigTokenPtr pOpen,
-00284                                                   DMXConfigSubPtr pSubentry,
-00285                                                   DMXConfigTokenPtr pClose);
-00286 extern void                dmxConfigFreeVirtual(DMXConfigVirtualPtr virtual);
-00287 extern DMXConfigEntryPtr   dmxConfigCreateEntry(DMXConfigType type,
-00288                                                 DMXConfigCommentPtr comment,
-00289                                                 DMXConfigVirtualPtr virtual);
-00290 extern void                dmxConfigFreeEntry(DMXConfigEntryPtr entry);
-00291 extern DMXConfigEntryPtr   dmxConfigAddEntry(DMXConfigEntryPtr head,
-00292                                              DMXConfigType type,
-00293                                              DMXConfigCommentPtr comment,
-00294                                              DMXConfigVirtualPtr virtual);
-00295 extern DMXConfigEntryPtr   dmxConfigEntryComment(DMXConfigCommentPtr comment);
-00296 extern DMXConfigEntryPtr   dmxConfigEntryVirtual(DMXConfigVirtualPtr virtual);
-00297 
-00298 #endif
-
dmxparse.h
