git update 8/7/2010

1 files changed, 198 insertions, 199 deletions

diff --git a/libX11/src/xcms/cmsAllNCol.c b/libX11/src/xcms/cmsAllNCol.c
index 105e8bd98..79e1bfe7f 100644
--- a/libX11/src/xcms/cmsAllNCol.c
+++ b/libX11/src/xcms/cmsAllNCol.c
@@ -1,199 +1,198 @@
-
-/*
- * Code and supporting documentation (c) Copyright 1990 1991 Tektronix, Inc.
- * 	All Rights Reserved
- *
- * This file is a component of an X Window System-specific implementation
- * of Xcms based on the TekColor Color Management System.  Permission is
- * hereby granted to use, copy, modify, sell, and otherwise distribute this
- * software and its documentation for any purpose and without fee, provided
- * that this copyright, permission, and disclaimer notice is reproduced in
- * all copies of this software and in supporting documentation.  TekColor
- * is a trademark of Tektronix, Inc.
- *
- * Tektronix makes no representation about the suitability of this software
- * for any purpose.  It is provided "as is" and with all faults.
- *
- * TEKTRONIX DISCLAIMS ALL WARRANTIES APPLICABLE TO THIS SOFTWARE,
- * INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
- * PARTICULAR PURPOSE.  IN NO EVENT SHALL TEKTRONIX BE LIABLE FOR ANY
- * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA, OR PROFITS, WHETHER IN AN ACTION OF
- * CONTRACT, NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR THE PERFORMANCE OF THIS SOFTWARE.
- *
- *
- *	NAME
- *		XcmsAlNCol.c
- *
- *	DESCRIPTION
- *		Source for XcmsAllocNamedColor
- *
- *
- */
-
-#define NEED_REPLIES
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <stdio.h>
-#include "Xlibint.h"
-#include "Xcmsint.h"
-#include "Cv.h"
-
-
-/*
- *	NAME
- *		XcmsAllocNamedColor -
- *
- *	SYNOPSIS
- */
-Status
-XcmsAllocNamedColor (
-    Display *dpy,
-    Colormap cmap,
-    _Xconst char *colorname,
-    XcmsColor *pColor_scrn_return,
-    XcmsColor *pColor_exact_return,
-    XcmsColorFormat result_format)
-/*
- *	DESCRIPTION
- *		Finds the color specification associated with the color
- *		name in the Device-Independent Color Name Database, then
- *		converts that color specification to an RGB format.  This
- *		RGB value is then used in a call to XAllocColor to allocate
- *		a read-only color cell.
- *
- *	RETURNS
- *		0 if failed to parse string or find any entry in the database.
- *		1 if succeeded in converting color name to XcmsColor.
- *		2 if succeeded in converting color name to another color name.
- *
- */
-{
-    long nbytes;
-    xAllocNamedColorReply rep;
-    xAllocNamedColorReq *req;
-    XColor hard_def;
-    XColor exact_def;
-    Status retval1 = 1;
-    Status retval2 = XcmsSuccess;
-    XcmsColor tmpColor;
-    XColor XColor_in_out;
-    XcmsCCC ccc;
-
-    /*
-     * 0. Check for invalid arguments.
-     */
-    if (dpy == NULL || colorname[0] == '\0' || pColor_scrn_return == 0
-	    || pColor_exact_return == NULL) {
-	return(XcmsFailure);
-    }
-
-    if ((ccc = XcmsCCCOfColormap(dpy, cmap)) == (XcmsCCC)NULL) {
-	return(XcmsFailure);
-    }
-
-    /*
-     * 1. Convert string to a XcmsColor using Xcms and i18n mechanism
-     */
-    if ((retval1 = _XcmsResolveColorString(ccc, &colorname,
-	    &tmpColor, result_format)) == XcmsFailure) {
-	return(XcmsFailure);
-    }
-    if (retval1 == _XCMS_NEWNAME) {
-	goto PassToServer;
-    }
-    memcpy((char *)pColor_exact_return, (char *)&tmpColor, sizeof(XcmsColor));
-
-    /*
-     * 2. Convert tmpColor to RGB
-     *	Assume pColor_exact_return is now adjusted to Client White Point
-     */
-    if ((retval2 = XcmsConvertColors(ccc, &tmpColor,
-	    1, XcmsRGBFormat, (Bool *) NULL)) == XcmsFailure) {
-	return(XcmsFailure);
-    }
-
-    /*
-     * 3. Convert to XColor and call XAllocColor
-     */
-    _XcmsRGB_to_XColor(&tmpColor, &XColor_in_out, 1);
-    if (XAllocColor(ccc->dpy, cmap, &XColor_in_out) == 0) {
-	return(XcmsFailure);
-    }
-
-    /*
-     * 4. pColor_scrn_return
-     *
-     * Now convert to the target format.
-     *    We can ignore the return value because we're already in a
-     *    device-dependent format.
-     */
-    _XColor_to_XcmsRGB(ccc, &XColor_in_out, pColor_scrn_return, 1);
-    if (result_format != XcmsRGBFormat) {
-	if (result_format == XcmsUndefinedFormat) {
-	    result_format = pColor_exact_return->format;
-	}
-	if (XcmsConvertColors(ccc, pColor_scrn_return, 1, result_format,
-		(Bool *) NULL) == XcmsFailure) {
-	    return(XcmsFailure);
-	}
-    }
-
-    return(retval1 > retval2 ? retval1 : retval2);
-
-PassToServer:
-    /*
-     * All previous methods failed, so lets pass it to the server
-     * for parsing.
-     */
-    dpy = ccc->dpy;
-    LockDisplay(dpy);
-    GetReq(AllocNamedColor, req);
-
-    req->cmap = cmap;
-    nbytes = req->nbytes = strlen(colorname);
-    req->length += (nbytes + 3) >> 2; /* round up to mult of 4 */
-
-    _XSend(dpy, colorname, nbytes);
-       /* _XSend is more efficient that Data, since _XReply follows */
-
-    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
-	UnlockDisplay(dpy);
-        SyncHandle();
-        return (0);
-    }
-
-    exact_def.red = rep.exactRed;
-    exact_def.green = rep.exactGreen;
-    exact_def.blue = rep.exactBlue;
-
-    hard_def.red = rep.screenRed;
-    hard_def.green = rep.screenGreen;
-    hard_def.blue = rep.screenBlue;
-
-    exact_def.pixel = hard_def.pixel = rep.pixel;
-
-    UnlockDisplay(dpy);
-    SyncHandle();
-
-    /*
-     * Now convert to the target format.
-     */
-    _XColor_to_XcmsRGB(ccc, &exact_def, pColor_exact_return, 1);
-    _XColor_to_XcmsRGB(ccc, &hard_def, pColor_scrn_return, 1);
-    if (result_format != XcmsRGBFormat
-	    && result_format != XcmsUndefinedFormat) {
-	if (XcmsConvertColors(ccc, pColor_exact_return, 1, result_format,
-		(Bool *) NULL) == XcmsFailure) {
-	    return(XcmsFailure);
-	}
-	if (XcmsConvertColors(ccc, pColor_scrn_return, 1, result_format,
-		(Bool *) NULL) == XcmsFailure) {
-	    return(XcmsFailure);
-	}
-    }
-
-    return(XcmsSuccess);
-}
+

+/*

+ * Code and supporting documentation (c) Copyright 1990 1991 Tektronix, Inc.

+ * 	All Rights Reserved

+ *

+ * This file is a component of an X Window System-specific implementation

+ * of Xcms based on the TekColor Color Management System.  Permission is

+ * hereby granted to use, copy, modify, sell, and otherwise distribute this

+ * software and its documentation for any purpose and without fee, provided

+ * that this copyright, permission, and disclaimer notice is reproduced in

+ * all copies of this software and in supporting documentation.  TekColor

+ * is a trademark of Tektronix, Inc.

+ *

+ * Tektronix makes no representation about the suitability of this software

+ * for any purpose.  It is provided "as is" and with all faults.

+ *

+ * TEKTRONIX DISCLAIMS ALL WARRANTIES APPLICABLE TO THIS SOFTWARE,

+ * INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A

+ * PARTICULAR PURPOSE.  IN NO EVENT SHALL TEKTRONIX BE LIABLE FOR ANY

+ * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER

+ * RESULTING FROM LOSS OF USE, DATA, OR PROFITS, WHETHER IN AN ACTION OF

+ * CONTRACT, NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN

+ * CONNECTION WITH THE USE OR THE PERFORMANCE OF THIS SOFTWARE.

+ *

+ *

+ *	NAME

+ *		XcmsAlNCol.c

+ *

+ *	DESCRIPTION

+ *		Source for XcmsAllocNamedColor

+ *

+ *

+ */

+

+#ifdef HAVE_CONFIG_H

+#include <config.h>

+#endif

+#include <stdio.h>

+#include "Xlibint.h"

+#include "Xcmsint.h"

+#include "Cv.h"

+

+

+/*

+ *	NAME

+ *		XcmsAllocNamedColor -

+ *

+ *	SYNOPSIS

+ */

+Status

+XcmsAllocNamedColor (

+    Display *dpy,

+    Colormap cmap,

+    _Xconst char *colorname,

+    XcmsColor *pColor_scrn_return,

+    XcmsColor *pColor_exact_return,

+    XcmsColorFormat result_format)

+/*

+ *	DESCRIPTION

+ *		Finds the color specification associated with the color

+ *		name in the Device-Independent Color Name Database, then

+ *		converts that color specification to an RGB format.  This

+ *		RGB value is then used in a call to XAllocColor to allocate

+ *		a read-only color cell.

+ *

+ *	RETURNS

+ *		0 if failed to parse string or find any entry in the database.

+ *		1 if succeeded in converting color name to XcmsColor.

+ *		2 if succeeded in converting color name to another color name.

+ *

+ */

+{

+    long nbytes;

+    xAllocNamedColorReply rep;

+    xAllocNamedColorReq *req;

+    XColor hard_def;

+    XColor exact_def;

+    Status retval1 = 1;

+    Status retval2 = XcmsSuccess;

+    XcmsColor tmpColor;

+    XColor XColor_in_out;

+    XcmsCCC ccc;

+

+    /*

+     * 0. Check for invalid arguments.

+     */

+    if (dpy == NULL || colorname[0] == '\0' || pColor_scrn_return == 0

+	    || pColor_exact_return == NULL) {

+	return(XcmsFailure);

+    }

+

+    if ((ccc = XcmsCCCOfColormap(dpy, cmap)) == (XcmsCCC)NULL) {

+	return(XcmsFailure);

+    }

+

+    /*

+     * 1. Convert string to a XcmsColor using Xcms and i18n mechanism

+     */

+    if ((retval1 = _XcmsResolveColorString(ccc, &colorname,

+	    &tmpColor, result_format)) == XcmsFailure) {

+	return(XcmsFailure);

+    }

+    if (retval1 == _XCMS_NEWNAME) {

+	goto PassToServer;

+    }

+    memcpy((char *)pColor_exact_return, (char *)&tmpColor, sizeof(XcmsColor));

+

+    /*

+     * 2. Convert tmpColor to RGB

+     *	Assume pColor_exact_return is now adjusted to Client White Point

+     */

+    if ((retval2 = XcmsConvertColors(ccc, &tmpColor,

+	    1, XcmsRGBFormat, (Bool *) NULL)) == XcmsFailure) {

+	return(XcmsFailure);

+    }

+

+    /*

+     * 3. Convert to XColor and call XAllocColor

+     */

+    _XcmsRGB_to_XColor(&tmpColor, &XColor_in_out, 1);

+    if (XAllocColor(ccc->dpy, cmap, &XColor_in_out) == 0) {

+	return(XcmsFailure);

+    }

+

+    /*

+     * 4. pColor_scrn_return

+     *

+     * Now convert to the target format.

+     *    We can ignore the return value because we're already in a

+     *    device-dependent format.

+     */

+    _XColor_to_XcmsRGB(ccc, &XColor_in_out, pColor_scrn_return, 1);

+    if (result_format != XcmsRGBFormat) {

+	if (result_format == XcmsUndefinedFormat) {

+	    result_format = pColor_exact_return->format;

+	}

+	if (XcmsConvertColors(ccc, pColor_scrn_return, 1, result_format,

+		(Bool *) NULL) == XcmsFailure) {

+	    return(XcmsFailure);

+	}

+    }

+

+    return(retval1 > retval2 ? retval1 : retval2);

+

+PassToServer:

+    /*

+     * All previous methods failed, so lets pass it to the server

+     * for parsing.

+     */

+    dpy = ccc->dpy;

+    LockDisplay(dpy);

+    GetReq(AllocNamedColor, req);

+

+    req->cmap = cmap;

+    nbytes = req->nbytes = strlen(colorname);

+    req->length += (nbytes + 3) >> 2; /* round up to mult of 4 */

+

+    _XSend(dpy, colorname, nbytes);

+       /* _XSend is more efficient that Data, since _XReply follows */

+

+    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {

+	UnlockDisplay(dpy);

+        SyncHandle();

+        return (0);

+    }

+

+    exact_def.red = rep.exactRed;

+    exact_def.green = rep.exactGreen;

+    exact_def.blue = rep.exactBlue;

+

+    hard_def.red = rep.screenRed;

+    hard_def.green = rep.screenGreen;

+    hard_def.blue = rep.screenBlue;

+

+    exact_def.pixel = hard_def.pixel = rep.pixel;

+

+    UnlockDisplay(dpy);

+    SyncHandle();

+

+    /*

+     * Now convert to the target format.

+     */

+    _XColor_to_XcmsRGB(ccc, &exact_def, pColor_exact_return, 1);

+    _XColor_to_XcmsRGB(ccc, &hard_def, pColor_scrn_return, 1);

+    if (result_format != XcmsRGBFormat

+	    && result_format != XcmsUndefinedFormat) {

+	if (XcmsConvertColors(ccc, pColor_exact_return, 1, result_format,

+		(Bool *) NULL) == XcmsFailure) {

+	    return(XcmsFailure);

+	}

+	if (XcmsConvertColors(ccc, pColor_scrn_return, 1, result_format,

+		(Bool *) NULL) == XcmsFailure) {

+	    return(XcmsFailure);

+	}

+    }

+

+    return(XcmsSuccess);

+}