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Annotation of 43BSDTahoe/new/X/X11.README, revision 1.1

1.1     ! root        1: The X11R2 distribution wasn't included with 4.3BSD-tahoe due to
        !             2: space considerations.  It is available from MIT by anonymous ftp
        !             3: from expo.lcs.mit.edu or on tape distribution.  Minimal changes are
        !             4: required to compile it under this release.
        !             5: 
        !             6: The X11R2 code was compiled on a VAX, and servers for Digital
        !             7: Equipment Corp. display hardware QDSS and QVSS were built (see
        !             8: QDSS.README for details).  The following is a list of changes that
        !             9: are necessary to compile X11R2 servers for QDSS and QVSS.
        !            10: 
        !            11: 1)     Apply patches 1 through 33 to the stock MIT X11R2 distribution.
        !            12:        (patches available from expo.lcs.mit.edu via anonymous FTP)
        !            13: 
        !            14: 2)     In X11R2/server/ddx/dec/qdss/Ultrix2.0inc.h, comment out the
        !            15:        reference to "<sys/devio.h>".
        !            16: 
        !            17: 3)     Due to changes in preparation for ANSI C, the ioctl macros 
        !            18:        have changed.  In X11R2/server/ddx/dec/qdss/libtl/tl.h add
        !            19:        single quotes around the letters in the ioctl declarations.
        !            20: 
        !            21: ------- tl.h -------
        !            22: *** /tmp/d16813        Tue Jun 14 15:53:44 1988
        !            23: --- tl.h       Fri May 27 17:42:41 1988
        !            24: ***************
        !            25: *** 186,196 ****
        !            26:   extern char *                        Cur;
        !            27:   extern struct color_buf *       Co[2];
        !            28:   
        !            29: ! #define SG_MAPDEVICE  _IOR(g, 9, struct sgmap) /* map device to user */
        !            30: ! #define SG_VIDEOON    _IO(g,23)             /* turn on the video */
        !            31: ! #define SG_VIDEOOFF   _IO(g,24)             /* turn off the video */
        !            32: ! #define SG_CURSORON   _IO(g,25)             /* turn on the cursor */
        !            33: ! #define SG_CURSOROFF  _IO(g,26)             /* turn off the cursor */
        !            34:   #define ADDRESS_COUNTER         0
        !            35:   #define REQUEST_ENABLE          1
        !            36:   #define STATUS                  3
        !            37: --- 186,196 ----
        !            38:   extern char *                        Cur;
        !            39:   extern struct color_buf *       Co[2];
        !            40:   
        !            41: ! #define SG_MAPDEVICE  _IOR('g', 9, struct sgmap) /* map device to user */
        !            42: ! #define SG_VIDEOON    _IO('g',23)             /* turn on the video */
        !            43: ! #define SG_VIDEOOFF   _IO('g',24)             /* turn off the video */
        !            44: ! #define SG_CURSORON   _IO('g',25)             /* turn on the cursor */
        !            45: ! #define SG_CURSOROFF  _IO('g',26)             /* turn off the cursor */
        !            46:   #define ADDRESS_COUNTER         0
        !            47:   #define REQUEST_ENABLE          1
        !            48:   #define STATUS                  3
        !            49: ------------------------------------------------
        !            50: 
        !            51: 4)      In X11R2/server/ddx/dec/qdss/qdpushpxl.c there is a null
        !            52:        storage declaration which the Ultrix compiler doesn't mind,
        !            53:        but the 4.3BSD-tahoe compiler does.  Move the null storage
        !            54:        declaration inside the "#ifdef notdef" section of code.
        !            55: 
        !            56: ------- qdpushpxl.c -------
        !            57: *** /tmp/d16864        Tue Jun 14 15:56:21 1988
        !            58: --- qdpushpxl.c        Fri May 27 18:07:04 1988
        !            59: ***************
        !            60: *** 247,255 ****
        !            61:       int                      x1, y1, x2, y2; /* clipping rectangle in pixmap coords*/
        !            62:       int                 xOrg, yOrg;     /* origin of bitmap within pixmap */
        !            63:   {
        !            64: -     int                      mask[];
        !            65:   
        !            66:   #ifdef undef
        !            67:       register int     chmask = 0xff << (ch*8);
        !            68:       u_char *         destorig = ((QDPixPtr)pPixmap->devPrivate)->data
        !            69:                                    [ nch * pPixmap->width * pPixmap->height]; 
        !            70: --- 247,255 ----
        !            71:       int                      x1, y1, x2, y2; /* clipping rectangle in pixmap coords*/
        !            72:       int                 xOrg, yOrg;     /* origin of bitmap within pixmap */
        !            73:   {
        !            74:   
        !            75:   #ifdef undef
        !            76: +     int                      mask[];
        !            77:       register int     chmask = 0xff << (ch*8);
        !            78:       u_char *         destorig = ((QDPixPtr)pPixmap->devPrivate)->data
        !            79:                                    [ nch * pPixmap->width * pPixmap->height]; 
        !            80: ---------------------------------
        !            81: 
        !            82: 5)     X11R2/server/os/4.2bsd/connection.c has a bug which causes
        !            83:        the unix domain socket to have the wrong permission, and clients
        !            84:        can't connect to it.  Add a umask(0) before the bind().
        !            85: 
        !            86: *** connection.c-r1.1  Tue Jun 14 15:44:43 1988
        !            87: --- connection.c-r1.2  Tue Jun 14 15:44:44 1988
        !            88: ***************
        !            89: *** 219,226 ****
        !            90: --- 219,228 ----
        !            91:       } 
        !            92:       else 
        !            93:       {
        !            94: +      oldUmask = umask (0);
        !            95:        if(bind(request,(struct sockaddr *)&unsock, strlen(unsock.sun_path)+2))
        !            96:            Error ("Binding Unix socket");
        !            97: +      (void)umask(oldUmask);
        !            98:        if (listen (request, 5)) Error ("Unix Listening");
        !            99:        WellKnownConnections |= (1 << request);
        !           100:       }
        !           101: -----------------------------------

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