dos -> unix

1 files changed, 127 insertions, 127 deletions

diff --git a/libX11/src/xcms/LabGcC.c b/libX11/src/xcms/LabGcC.c
index 84a20cc83..a5ec9f457 100644
--- a/libX11/src/xcms/LabGcC.c
+++ b/libX11/src/xcms/LabGcC.c
@@ -1,127 +1,127 @@
-

-/*

- * 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

- *		CIELabGcC.c

- *

- *	DESCRIPTION

- *		Source for XcmsCIELabClipuv() gamut compression routine.

- *

- */

-

-#ifdef HAVE_CONFIG_H

-#include <config.h>

-#endif

-#include "Xlibint.h"

-#include "Xcmsint.h"

-#include "Cv.h"

-

-

-/************************************************************************

- *									*

- *			 PUBLIC ROUTINES				*

- *									*

- ************************************************************************/

-

-/*

- *	NAME

- *		XcmsCIELabClipab - Reduce the chroma for a hue and L*

- *

- *	SYNOPSIS

- */

-/* ARGSUSED */

-Status

-XcmsCIELabClipab (

-    XcmsCCC ccc,

-    XcmsColor *pColors_in_out,

-    unsigned int nColors,

-    unsigned int i,

-    Bool *pCompressed)

-/*

- *	DESCRIPTION

- *		Reduce the Chroma for a specific hue and chroma to

- *		to bring the given color into the gamut of the

- *		specified device.  As required of gamut compression

- *		functions, this routine returns pColor_in_out

- *		in XcmsCIEXYZFormat on successful completion.

- *

- *		Since this routine works with the L* within

- *		pColor_in_out intermediate results may be returned

- *		even though it may be invalid.

- *

- *	RETURNS

- *		XcmsFailure - Failure

- *              XcmsSuccess - Succeeded

- *

- */

-{

-    Status retval;

-    XcmsColor *pColor;

-

-    /*

-     * Color specification passed as input can be assumed to:

-     *	1. Be in XcmsCIEXYZFormat

-     *	2. Already be white point adjusted for the Screen White Point.

-     *	    This means that the white point now associated with this

-     *	    color spec is the Screen White Point (even if the

-     *	    ccc->clientWhitePt differs).

-     */

-

-    pColor = pColors_in_out + i;

-

-    if (ccc->visual->class < PseudoColor) {

-	/*

-	 * GRAY !

-	 */

-	_XcmsDIConvertColors(ccc, pColor, ScreenWhitePointOfCCC(ccc),

-		1, XcmsCIELabFormat);

-	_XcmsDIConvertColors(ccc, pColor, ScreenWhitePointOfCCC(ccc),

-		1, XcmsCIEXYZFormat);

-	if (pCompressed) {

-	    *(pCompressed + i) = True;

-	}

-	return(XcmsSuccess);

-    } else {

-	if (pColor->format != XcmsCIELabFormat) {

-	    if (_XcmsDIConvertColors(ccc, pColor,

-		    &ccc->pPerScrnInfo->screenWhitePt, 1, XcmsCIELabFormat)

-		    == XcmsFailure) {

-		return(XcmsFailure);

-	    }

-	}

-	if (XcmsCIELabQueryMaxC(ccc,

-		degrees(XCMS_CIELAB_PMETRIC_HUE(pColor->spec.CIELab.a_star,

-						pColor->spec.CIELab.b_star)),

-		pColor->spec.CIELab.L_star,

-		pColor) == XcmsFailure) {

-	    return(XcmsFailure);

-	}

-	retval = _XcmsDIConvertColors(ccc, pColor,

-		&ccc->pPerScrnInfo->screenWhitePt, 1, XcmsCIEXYZFormat);

-	if (retval != XcmsFailure && pCompressed != NULL) {

-	    *(pCompressed + i) = True;

-	}

-	return(retval);

-    }

-}

+
+/*
+ * 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
+ *		CIELabGcC.c
+ *
+ *	DESCRIPTION
+ *		Source for XcmsCIELabClipuv() gamut compression routine.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+#include "Xcmsint.h"
+#include "Cv.h"
+
+
+/************************************************************************
+ *									*
+ *			 PUBLIC ROUTINES				*
+ *									*
+ ************************************************************************/
+
+/*
+ *	NAME
+ *		XcmsCIELabClipab - Reduce the chroma for a hue and L*
+ *
+ *	SYNOPSIS
+ */
+/* ARGSUSED */
+Status
+XcmsCIELabClipab (
+    XcmsCCC ccc,
+    XcmsColor *pColors_in_out,
+    unsigned int nColors,
+    unsigned int i,
+    Bool *pCompressed)
+/*
+ *	DESCRIPTION
+ *		Reduce the Chroma for a specific hue and chroma to
+ *		to bring the given color into the gamut of the
+ *		specified device.  As required of gamut compression
+ *		functions, this routine returns pColor_in_out
+ *		in XcmsCIEXYZFormat on successful completion.
+ *
+ *		Since this routine works with the L* within
+ *		pColor_in_out intermediate results may be returned
+ *		even though it may be invalid.
+ *
+ *	RETURNS
+ *		XcmsFailure - Failure
+ *              XcmsSuccess - Succeeded
+ *
+ */
+{
+    Status retval;
+    XcmsColor *pColor;
+
+    /*
+     * Color specification passed as input can be assumed to:
+     *	1. Be in XcmsCIEXYZFormat
+     *	2. Already be white point adjusted for the Screen White Point.
+     *	    This means that the white point now associated with this
+     *	    color spec is the Screen White Point (even if the
+     *	    ccc->clientWhitePt differs).
+     */
+
+    pColor = pColors_in_out + i;
+
+    if (ccc->visual->class < PseudoColor) {
+	/*
+	 * GRAY !
+	 */
+	_XcmsDIConvertColors(ccc, pColor, ScreenWhitePointOfCCC(ccc),
+		1, XcmsCIELabFormat);
+	_XcmsDIConvertColors(ccc, pColor, ScreenWhitePointOfCCC(ccc),
+		1, XcmsCIEXYZFormat);
+	if (pCompressed) {
+	    *(pCompressed + i) = True;
+	}
+	return(XcmsSuccess);
+    } else {
+	if (pColor->format != XcmsCIELabFormat) {
+	    if (_XcmsDIConvertColors(ccc, pColor,
+		    &ccc->pPerScrnInfo->screenWhitePt, 1, XcmsCIELabFormat)
+		    == XcmsFailure) {
+		return(XcmsFailure);
+	    }
+	}
+	if (XcmsCIELabQueryMaxC(ccc,
+		degrees(XCMS_CIELAB_PMETRIC_HUE(pColor->spec.CIELab.a_star,
+						pColor->spec.CIELab.b_star)),
+		pColor->spec.CIELab.L_star,
+		pColor) == XcmsFailure) {
+	    return(XcmsFailure);
+	}
+	retval = _XcmsDIConvertColors(ccc, pColor,
+		&ccc->pPerScrnInfo->screenWhitePt, 1, XcmsCIEXYZFormat);
+	if (retval != XcmsFailure && pCompressed != NULL) {
+	    *(pCompressed + i) = True;
+	}
+	return(retval);
+    }
+}