Checked in the following released items:

xkeyboard-config-1.4.tar.gz
ttf-bitstream-vera-1.10.tar.gz
font-alias-1.0.1.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sony-misc-1.0.0.tar.gz
font-schumacher-misc-1.0.0.tar.gz
font-mutt-misc-1.0.0.tar.gz
font-misc-misc-1.0.0.tar.gz
font-misc-meltho-1.0.0.tar.gz
font-micro-misc-1.0.0.tar.gz
font-jis-misc-1.0.0.tar.gz
font-isas-misc-1.0.0.tar.gz
font-dec-misc-1.0.0.tar.gz
font-daewoo-misc-1.0.0.tar.gz
font-cursor-misc-1.0.0.tar.gz
font-arabic-misc-1.0.0.tar.gz
font-winitzki-cyrillic-1.0.0.tar.gz
font-misc-cyrillic-1.0.0.tar.gz
font-cronyx-cyrillic-1.0.0.tar.gz
font-screen-cyrillic-1.0.1.tar.gz
font-xfree86-type1-1.0.1.tar.gz
font-adobe-utopia-type1-1.0.1.tar.gz
font-ibm-type1-1.0.0.tar.gz
font-bitstream-type1-1.0.0.tar.gz
font-bitstream-speedo-1.0.0.tar.gz
font-bh-ttf-1.0.0.tar.gz
font-bh-type1-1.0.0.tar.gz
font-bitstream-100dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz
font-bh-100dpi-1.0.0.tar.gz
font-adobe-utopia-100dpi-1.0.1.tar.gz
font-adobe-100dpi-1.0.0.tar.gz
font-util-1.0.1.tar.gz
font-bitstream-75dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz
font-adobe-utopia-75dpi-1.0.1.tar.gz
font-bh-75dpi-1.0.0.tar.gz
bdftopcf-1.0.1.tar.gz
font-adobe-75dpi-1.0.0.tar.gz
mkfontscale-1.0.6.tar.gz
openssl-0.9.8k.tar.gz
bigreqsproto-1.0.2.tar.gz
xtrans-1.2.2.tar.gz
resourceproto-1.0.2.tar.gz
inputproto-1.4.4.tar.gz
compositeproto-0.4.tar.gz
damageproto-1.1.0.tar.gz
zlib-1.2.3.tar.gz
xkbcomp-1.0.5.tar.gz
freetype-2.3.9.tar.gz
pthreads-w32-2-8-0-release.tar.gz
pixman-0.12.0.tar.gz
kbproto-1.0.3.tar.gz
evieext-1.0.2.tar.gz
fixesproto-4.0.tar.gz
recordproto-1.13.2.tar.gz
randrproto-1.2.2.tar.gz
scrnsaverproto-1.1.0.tar.gz
renderproto-0.9.3.tar.gz
xcmiscproto-1.1.2.tar.gz
fontsproto-2.0.2.tar.gz
xextproto-7.0.3.tar.gz
xproto-7.0.14.tar.gz
libXdmcp-1.0.2.tar.gz
libxkbfile-1.0.5.tar.gz
libfontenc-1.0.4.tar.gz
libXfont-1.3.4.tar.gz
libX11-1.1.5.tar.gz
libXau-1.0.4.tar.gz
libxcb-1.1.tar.gz
xorg-server-1.5.3.tar.gz

1 files changed, 301 insertions, 0 deletions

diff --git a/xorg-server/hw/xprint/pcl/PclMisc.c b/xorg-server/hw/xprint/pcl/PclMisc.c
new file mode 100644
index 000000000..0b37836e9
--- /dev/null
+++ b/xorg-server/hw/xprint/pcl/PclMisc.c
@@ -0,0 +1,301 @@
+/*******************************************************************
+**
+**    *********************************************************
+**    *
+**    *  File:		PclMisc.c
+**    *
+**    *  Contents:
+**    *                 Miscellaneous code for Pcl driver.
+**    *
+**    *  Created:	2/01/95
+**    *
+**    *********************************************************
+** 
+********************************************************************/
+/*
+(c) Copyright 1996 Hewlett-Packard Company
+(c) Copyright 1996 International Business Machines Corp.
+(c) Copyright 1996 Sun Microsystems, Inc.
+(c) Copyright 1996 Novell, Inc.
+(c) Copyright 1996 Digital Equipment Corp.
+(c) Copyright 1996 Fujitsu Limited
+(c) Copyright 1996 Hitachi, Ltd.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the names of the copyright holders shall
+not be used in advertising or otherwise to promote the sale, use or other
+dealings in this Software without prior written authorization from said
+copyright holders.
+*/
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include <stdlib.h>
+#include <signal.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <X11/Xos.h>	/* for SIGCLD on pre-POSIX systems */
+#include "Pcl.h"
+
+#include "cursor.h"
+#include "resource.h"
+
+#include "windowstr.h"
+#include "propertyst.h"
+#include "attributes.h"
+
+
+/*ARGSUSED*/
+void
+PclQueryBestSize(
+    int type,
+    short *pwidth,
+    short *pheight,
+    ScreenPtr pScreen)
+{
+    unsigned width, highBit;
+
+    switch(type)
+    {
+      case CursorShape:
+	*pwidth = 0;
+        *pheight = 0;
+	  break;
+      case TileShape:
+      case StippleShape:
+	  width = *pwidth;
+	  if (!width) break;
+	  /* Return the nearest power of two >= what they gave us */
+	  highBit = 0x80000000;
+	  /* Find the highest 1 bit in the given width */
+	  while(!(highBit & width))
+	     highBit >>= 1;
+	  /* If greater than that then return the next power of two */
+	  if((highBit - 1) & width)
+	     highBit <<= 1;
+	  *pwidth = highBit;
+	  /* height is a don't-care */
+	  break;
+    }
+}
+
+/*
+ * GetPropString searches the window heirarchy from pWin up looking for
+ * a property by the name of propName.  If found, returns the property's
+ * value. If not, it returns NULL.
+ */
+char *
+GetPropString(
+    WindowPtr pWin,
+    char *propName)
+{
+    Atom atom;
+    PropertyPtr pProp = (PropertyPtr)NULL;
+    char *retVal;
+
+    atom = MakeAtom(propName, strlen(propName), FALSE);
+    if(atom != BAD_RESOURCE)
+    {
+        WindowPtr pPropWin;
+	int rc, n;
+
+	/*
+	 * The atom has been defined, but it might only exist as a
+	 * property on an unrelated window.
+	 */
+        for(pPropWin = pWin; pPropWin != (WindowPtr)NULL; 
+	    pPropWin = pPropWin->parent)
+        {
+	    rc = dixLookupProperty(&pProp, pPropWin, atom,
+				   serverClient, DixReadAccess);
+	    if (rc == Success)
+		break;
+	    else
+		pProp = NULL;
+        }
+	if(pProp == (PropertyPtr)NULL)
+	    return (char *)NULL;
+
+	n = (pProp->format/8) * pProp->size; /* size (bytes) of prop */
+	retVal = (char *)xalloc(n + 1);
+	(void)memcpy((void *)retVal, (void *)pProp->data, n);
+	retVal[n] = '\0';
+
+	return retVal;
+    }
+
+    return (char *)NULL;
+}
+
+#include <signal.h>
+#include <errno.h>
+
+/* ARGSUSED */
+static void SigchldHndlr (
+    int dummy)
+{
+    int   status;
+    int olderrno = errno;
+    struct sigaction act;
+    sigfillset(&act.sa_mask);
+    act.sa_flags = 0;
+    act.sa_handler = SigchldHndlr;
+
+    (void) wait (&status);
+
+    /*
+     * Is this really necessary?
+     */
+    sigaction(SIGCHLD, &act, (struct sigaction *)NULL);
+    errno = olderrno;
+}
+
+/*
+ * SystemCmd provides a wrapper for the 'system' library call.  The call
+ * appears to be sensitive to the handling of SIGCHLD, so this wrapper
+ * sets the status to SIG_DFL, and then resets the established handler
+ * after system returns.
+ */
+int
+SystemCmd(char *cmdStr)
+{
+    int status;
+    struct sigaction newAct, oldAct;
+    sigfillset(&newAct.sa_mask);
+    newAct.sa_flags = 0;
+    newAct.sa_handler = SIG_DFL;
+    sigfillset(&oldAct.sa_mask);
+    oldAct.sa_flags = 0;
+    oldAct.sa_handler = SigchldHndlr;
+
+    /*
+     * get the old handler, and set the action to IGN
+     */
+    sigaction(SIGCHLD, &newAct, &oldAct);
+
+    status = system (cmdStr);
+
+    sigaction(SIGCHLD, &oldAct, (struct sigaction *)NULL);
+    return status;
+}
+
+
+/*
+ * PclGetMediumDimensions is installed in the GetMediumDimensions field
+ * of each Pcl-initialized context.
+ */
+int
+PclGetMediumDimensions(XpContextPtr pCon,
+                       CARD16 *width,
+                       CARD16 *height)
+{
+    XpGetMediumDimensions(pCon, width, height);
+    return Success;
+}
+
+/*
+ * PclGetReproducibleArea is installed in the GetReproducibleArea field
+ * of each Pcl-initialized context.
+ */
+int
+PclGetReproducibleArea(XpContextPtr pCon,
+                       xRectangle *pRect)
+{
+    XpGetReproductionArea(pCon, pRect);
+    return Success;
+}
+
+#ifdef XP_PCL_LJ3
+/*
+ * PclSpoolFigs spooled the rendering PCL/HP-GL2 commands into the
+ * temporary buffer pointed by figures pointer in pcl private context.
+ * LaserJet IIIs printers don't support the macro function which
+ * includes some HP-GL/2 commands.
+ */
+void
+PclSpoolFigs(PclContextPrivPtr pConPriv, char *t, int n)
+{
+char *ptr;
+
+    ptr = pConPriv->figures;
+    while ( ( pConPriv->fcount + n) > pConPriv->fcount_max ) {
+	ptr = (char *)xrealloc(ptr, 1024 + pConPriv->fcount_max);
+	if ( !ptr )
+	    return;
+	pConPriv->figures = ptr;
+	pConPriv->fcount_max += 1024;
+    }
+    ptr += pConPriv->fcount;
+    pConPriv->fcount += n;
+    memcpy(ptr, t, n);
+}
+#endif /* XP_PCL_LJ3 */
+
+/*
+ * PclSendData:
+ * For XP-PCL-COLOR/XP-PCL-MONO, it executes the macro stored before
+ * in the clipped area.
+ * For XP-PCL-LJ3, it draws the spooled figures in the clipped area.
+ */
+void
+PclSendData(
+	FILE *outFile,
+	PclContextPrivPtr pConPriv,
+	BoxPtr pbox,
+	int nbox,
+	double ratio
+)
+{
+char *ptr;
+int n;
+char t[80];
+
+#ifdef XP_PCL_LJ3
+    ptr = pConPriv->figures;
+    n = pConPriv->fcount;
+#else
+    ptr = "\033&f3X";
+    n = 5;
+#endif /* XP_PCL_LJ3 */
+
+    while( nbox )
+      {
+	  /*
+	   * Set the HP-GL/2 input window to the current
+	   * rectangle in the clip region, then send the code to
+	   * execute the macro defined above.
+	   */
+	  if (ratio == 1.0)
+	    sprintf( t, "\033%%0BIW%d,%d,%d,%d;\033%%0A",
+			pbox->x1, pbox->y1,
+			pbox->x2, pbox->y2 );
+	  else
+	    sprintf( t, "\033%%0BIW%g,%d,%g,%d;\033%%0A",
+			ratio * pbox->x1, pbox->y1,
+			ratio * pbox->x2, pbox->y2 );
+
+	  SEND_PCL( outFile, t );
+	  SEND_PCL_COUNT( outFile, ptr, n);
+
+	  nbox--;
+	  pbox++;
+      }
+}