Annotation of researchv9/X11/src/X.V11R1/lib/Xrm/Xresource.h, revision 1.1

1.1     ! root        1: /* $Header: Xresource.h,v 1.1 87/09/12 12:27:11 toddb Exp $ */
        !             2: /* $Header: Xresource.h,v 1.1 87/09/12 12:27:11 toddb Exp $ */
        !             3: /*
        !             4:  *     sccsid: %W%     %G%
        !             5:  */
        !             6: 
        !             7: /*
        !             8:  * Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
        !             9:  * 
        !            10:  *                         All Rights Reserved
        !            11:  * 
        !            12:  * Permission to use, copy, modify, and distribute this software and its 
        !            13:  * documentation for any purpose and without fee is hereby granted, 
        !            14:  * provided that the above copyright notice appear in all copies and that
        !            15:  * both that copyright notice and this permission notice appear in 
        !            16:  * supporting documentation, and that the name of Digital Equipment
        !            17:  * Corporation not be used in advertising or publicity pertaining to
        !            18:  * distribution of the software without specific, written prior permission.  
        !            19:  * 
        !            20:  * 
        !            21:  * DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
        !            22:  * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
        !            23:  * DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
        !            24:  * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
        !            25:  * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
        !            26:  * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
        !            27:  * SOFTWARE.
        !            28:  */
        !            29: 
        !            30: #ifndef _Xresource_h
        !            31: #define _Xresource_h
        !            32: 
        !            33: /****************************************************************
        !            34:  ****************************************************************
        !            35:  ***                                                          ***
        !            36:  ***                                                          ***
        !            37:  ***          X Resource Manager Intrinsics                   ***
        !            38:  ***                                                          ***
        !            39:  ***                                                          ***
        !            40:  ****************************************************************
        !            41:  ****************************************************************/
        !            42: 
        !            43: 
        !            44: 
        !            45: /****************************************************************
        !            46:  *
        !            47:  * Miscellaneous definitions
        !            48:  *
        !            49:  ****************************************************************/
        !            50: 
        !            51: #include       <sys/types.h>
        !            52: 
        !            53: #ifndef NULL
        !            54: #define NULL 0
        !            55: #endif
        !            56: 
        !            57: /****************************************************************
        !            58:  *
        !            59:  * Quark Management
        !            60:  *
        !            61:  ****************************************************************/
        !            62: 
        !            63: typedef int     XrmQuark, *XrmQuarkList;
        !            64: #define NULLQUARK ((XrmQuark) 0)
        !            65: 
        !            66: typedef char *XrmAtom;
        !            67: #define NULLATOM ((XrmAtom) 0)
        !            68: 
        !            69: /* find quark for atom, create new quark if none already exists */
        !            70: extern XrmQuark XrmAtomToQuark(); /* name */
        !            71:     /* XrmAtom name; */
        !            72: 
        !            73: /* find atom for quark */
        !            74: extern XrmAtom XrmQuarkToAtom(); /* quark */
        !            75:     /* XrmQuark name; */
        !            76: 
        !            77: extern XrmQuark XrmUniqueQuark();
        !            78: 
        !            79: #define XrmAtomsEqual(a1, a2) (strcmp(a1, a2) == 0)
        !            80: 
        !            81: 
        !            82: /****************************************************************
        !            83:  *
        !            84:  * Quark Lists
        !            85:  *
        !            86:  ****************************************************************/
        !            87: 
        !            88: extern void XrmStringToQuarkList(); /* name, quarks */
        !            89:     /* char        *name;  */
        !            90:     /* XrmQuarkList  quarks; */
        !            91: 
        !            92: extern XrmQuarkList XrmNewQuarkList();
        !            93: 
        !            94: extern XrmQuarkList XrmFreeQuarkList(); /* list */
        !            95:     /* XrmQuarkList list; */
        !            96: 
        !            97: extern int XrmQuarkListLength(); /* list */
        !            98:     /* XrmQuarkList list   */
        !            99: 
        !           100: extern XrmQuarkList XrmCopyQuarkList(); /* list */
        !           101:     /* XrmQuarkList    list; */
        !           102: 
        !           103: 
        !           104: /****************************************************************
        !           105:  *
        !           106:  * Name and Class lists.
        !           107:  *
        !           108:  ****************************************************************/
        !           109: 
        !           110: /* ||| Should be opaque types */
        !           111: 
        !           112: typedef XrmQuark     XrmName;
        !           113: typedef XrmQuarkList XrmNameList;
        !           114: #define XrmNameToAtom(name)            (XrmQuarkToAtom((XrmQuark) (name)))
        !           115: #define XrmAtomToName(name)            ((XrmName) XrmAtomToQuark((XrmAtom) (name)))
        !           116: #define XrmNameListLength(names)       XrmQuarkListLength((XrmQuarkList)(names))
        !           117: #define XrmStringToNameList(str, name) XrmStringToQuarkList(str, (XrmQuarkList)(name))
        !           118: #define XrmFreeNameList(name)          XrmFreeQuarkList((XrmQuarkList)(name))
        !           119: 
        !           120: typedef XrmQuark     XrmClass;
        !           121: typedef XrmQuarkList XrmClassList;
        !           122: #define XrmClassToAtom(class)          (XrmQuarkToAtom((XrmQuark) (class)))
        !           123: #define XrmAtomToClass(class)          ((XrmClass) XrmAtomToQuark((XrmAtom) (class)))
        !           124: #define XrmClassListLength(classes)    XrmQuarkListLength((XrmQuarkList)(classes))
        !           125: #define XrmStringToClassList(str,class)        XrmStringToQuarkList(str, (XrmQuarkList)(class))
        !           126: #define XrmFreeClassList(class)                XrmFreeQuarkList((XrmQuarkList)(class))
        !           127: 
        !           128: 
        !           129: 
        !           130: /****************************************************************
        !           131:  *
        !           132:  * Resource Types and Conversions
        !           133:  *
        !           134:  ****************************************************************/
        !           135: 
        !           136: typedef struct {
        !           137:     unsigned int       size;
        !           138:     caddr_t            addr;
        !           139: } XrmValue, *XrmValuePtr;
        !           140: 
        !           141: typedef        void (*XrmTypeConverter)(); /* from, to */
        !           142:     /* XrmValue    from; */
        !           143:     /* XrmValue    *to; */
        !           144: 
        !           145: extern void XrmRegisterTypeConverter(); /*fromType, toType, converter*/
        !           146:     /* XrmAtom         fromType, toType; */
        !           147:     /* XrmTypeConverter  converter; */
        !           148: 
        !           149: extern void XrmConvert(); /* screen, fromType, from, toType, to*/
        !           150:     /* Screen      *screen;            */
        !           151:     /* XrmAtom       fromType          */
        !           152:     /* XrmValue     from;              */
        !           153:     /* XrmAtom       toType;           */
        !           154:     /* XrmValue     *to;      /* RETURN */
        !           155: 
        !           156: /****************************************************************
        !           157:  *
        !           158:  * Resource Manager Functions
        !           159:  *
        !           160:  ****************************************************************/
        !           161: 
        !           162: typedef struct _XrmHashBucketRec *XrmHashBucket;
        !           163: typedef XrmHashBucket *XrmHashTable;
        !           164: typedef XrmHashTable XrmSearchList[];
        !           165: 
        !           166: extern void XrmInitialize();
        !           167: 
        !           168: extern void XrmPutResource(); /*quarks, type, val*/
        !           169:     /* XrmQuarkList      quarks;     */
        !           170:     /* XrmRepresentation type;       */
        !           171:     /* XrmValue                val;        */
        !           172: 
        !           173: extern void XrmGetResource(); /* screen, rdb, names, classes, destType, val*/
        !           174:     /* Screen          *screen;    */
        !           175:     /* XrmResourceDataBase rdb     */
        !           176:     /* XrmNameList     names;      */
        !           177:     /* XrmClassList    classes;    */
        !           178:     /* XrmRepresentation destType;   */
        !           179:     /* XrmValue                *val;       */
        !           180: 
        !           181: extern void XrmGetSearchList(); /* rdb, names, classes, searchList */
        !           182:     /* XrmResourceDataBase rdb     */
        !           183:     /* XrmNameList   names;                */
        !           184:     /* XrmClassList  classes;              */
        !           185:     /* SearchList   searchList;   /* RETURN */
        !           186: 
        !           187: extern void XrmGetSearchResource();
        !           188: /* screen, searchList, name, class, type, pVal */
        !           189:     /* Screen      *screen;                */
        !           190:     /* SearchList   searchList;                    */
        !           191:     /* XrmName       name;                 */
        !           192:     /* XrmClass      class;                */
        !           193:     /* XrmAtom       type;                 */
        !           194:     /* XrmValue     *pVal;        /* RETURN */
        !           195: 
        !           196: /****************************************************************
        !           197:  *
        !           198:  * Resource Database Management
        !           199:  *
        !           200:  ****************************************************************/
        !           201: 
        !           202: typedef struct         _XrmResourceDataBase *XrmResourceDataBase;
        !           203: typedef int            unspecified;
        !           204: 
        !           205: extern XrmResourceDataBase XrmGetDataBase(); /* filename*/
        !           206:     /* char *filename; /*  file name */
        !           207: 
        !           208: extern XrmResourceDataBase XrmLoadDataBase(); /* data */
        !           209:     /* char *data;             /*  null terminated string. */
        !           210: 
        !           211: extern void XrmPutDataBase(); /* db, magicCookie */
        !           212:     /* XrmResourceDataBase db;                         */
        !           213:     /* unspecified magicCookie;     /*  *FILE, actually */
        !           214: 
        !           215: extern void XrmMergeDataBases(); /* new, into */
        !           216:     /* XrmResourceDataBase new;                    */
        !           217:     /* XrmResourceDataBase *into;    /* RETURN */
        !           218: 
        !           219: 
        !           220: 
        !           221: 
        !           222: /****************************************************************
        !           223:  *
        !           224:  * Command line option mapping to resource entries
        !           225:  *
        !           226:  ****************************************************************/
        !           227: 
        !           228: typedef enum {
        !           229:     XrmoptionNoArg,      /* Value is specified in OptionDescRec.value      */
        !           230:     XrmoptionIsArg,      /* Value is the option string itself              */
        !           231:     XrmoptionStickyArg,  /* Value is characters immediately following option */
        !           232:     XrmoptionSepArg,     /* Value is next argument in argv                 */
        !           233:     XrmoptionSkipArg,    /* Ignore this option and the next argument in argv */
        !           234:     XrmoptionSkipLine    /* Ignore this option and the rest of argv        */
        !           235: } XrmOptionKind;
        !           236: 
        !           237: typedef struct {
        !           238:     char       *option;        /* Option abbreviation in argv              */
        !           239:     char       *resourceName;  /* Resource name (sans application name)    */
        !           240:     XrmOptionKind  argKind;    /* Which style of option it is              */
        !           241:     caddr_t     value;         /* Value to provide if XrmoptionNoArg    */
        !           242: } XrmOptionDescRec, *XrmOptionDescList;
        !           243: 
        !           244: extern void XrmParseCommand(); /* table, prependName, argc, argv */
        !           245:     /* XrmResourceDataBase *rdb;*/
        !           246:     /* XrmOptionDescList   table;                                          */
        !           247:     /* int             tableCount;                                         */
        !           248:     /* XrmAtom         prependName; (NULLATOM means don't prepend)         */
        !           249:     /* int             *argc;                                              */
        !           250:     /* char            **argv;                                             */
        !           251: 
        !           252: 
        !           253: /****************************************************************
        !           254:  *
        !           255:  * Predefined atoms
        !           256:  *
        !           257:  ****************************************************************/
        !           258: 
        !           259: /* Representation types */
        !           260: 
        !           261: #define XrmRBoolean            "Boolean"
        !           262: #define XrmRColor              "Color"
        !           263: #define XrmRCursor             "Cursor"
        !           264: #define XrmRDims               "Dims"
        !           265: #define XrmRDisplay            "Display"
        !           266: #define XrmRFile               "File"
        !           267: #define XrmRFloat              "Float"
        !           268: #define XrmRFont               "Font"
        !           269: #define XrmRFontStruct         "FontStruct"
        !           270: #define XrmRGeometry           "Geometry"
        !           271: #define XrmRInt                        "Int"
        !           272: #define XrmRPixel              "Pixel"
        !           273: #define XrmRPixmap             "Pixmap"
        !           274: #define XrmRPointer            "Pointer"
        !           275: #define XrmRString             "String"
        !           276: #define XrmRWindow             "Window"
        !           277: 
        !           278: 
        !           279: /* Boolean enumeration constants */
        !           280: 
        !           281: #define XrmEoff                        "off"
        !           282: #define XrmEfalse              "false"
        !           283: #define XrmEno                 "no"
        !           284: 
        !           285: #define XrmEon                 "on"
        !           286: #define XrmEtrue               "true"
        !           287: #define XrmEyes                        "yes"
        !           288: 
        !           289: 
        !           290: 
        !           291: 
        !           292: #endif _Xresource_h
        !           293: /* DON'T ADD STUFF AFTER THIS #endif */

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