diff options
Diffstat (limited to 'libX11/src/xcms/SetCCC.c')
| -rw-r--r-- | libX11/src/xcms/SetCCC.c | 276 |
1 files changed, 138 insertions, 138 deletions
diff --git a/libX11/src/xcms/SetCCC.c b/libX11/src/xcms/SetCCC.c index e8171b4ea..8ae6278f8 100644 --- a/libX11/src/xcms/SetCCC.c +++ b/libX11/src/xcms/SetCCC.c @@ -1,138 +1,138 @@ - -/* - * 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 - * XcmsSetCCC.c - Color Conversion Context Setting Routines - * - * DESCRIPTION - * Routines to set components of a Color Conversion - * Context structure. - * - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include "Xlibint.h" -#include "Xcms.h" - - - -/************************************************************************ - * * - * PUBLIC INTERFACES * - * * - ************************************************************************/ - -/* - * NAME - * XcmsSetWhitePoint - * - * SYNOPSIS - */ - -Status -XcmsSetWhitePoint( - XcmsCCC ccc, - XcmsColor *pColor) -/* - * DESCRIPTION - * Sets the Client White Point in the specified CCC. - * - * RETURNS - * Returns XcmsSuccess if succeeded; otherwise XcmsFailure. - * - */ -{ - if (pColor == NULL || pColor->format == XcmsUndefinedFormat) { - ccc->clientWhitePt.format = XcmsUndefinedFormat; - } else if (pColor->format != XcmsCIEXYZFormat && - pColor->format != XcmsCIEuvYFormat && - pColor->format != XcmsCIExyYFormat) { - return(XcmsFailure); - } else { - memcpy((char *)&ccc->clientWhitePt, (char *)pColor, sizeof(XcmsColor)); - } - return(XcmsSuccess); -} - - -/* - * NAME - * XcmsSetCompressionProc - * - * SYNOPSIS - */ - -XcmsCompressionProc -XcmsSetCompressionProc( - XcmsCCC ccc, - XcmsCompressionProc compression_proc, - XPointer client_data) -/* - * DESCRIPTION - * Set the specified CCC's compression function and client data. - * - * RETURNS - * Returns the old compression function. - * - */ -{ - XcmsCompressionProc old = ccc->gamutCompProc; - - ccc->gamutCompProc = compression_proc; - ccc->gamutCompClientData = client_data; - return(old); -} - - -/* - * NAME - * XcmsSetWhiteAdjustProc - * - * SYNOPSIS - */ - -XcmsWhiteAdjustProc -XcmsSetWhiteAdjustProc( - XcmsCCC ccc, - XcmsWhiteAdjustProc white_adjust_proc, - XPointer client_data ) -/* - * DESCRIPTION - * Set the specified CCC's white_adjust function and client data. - * - * RETURNS - * Returns the old white_adjust function. - * - */ -{ - XcmsWhiteAdjustProc old = ccc->whitePtAdjProc; - - ccc->whitePtAdjProc = white_adjust_proc; - ccc->whitePtAdjClientData = client_data; - return(old); -} +
+/*
+ * 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
+ * XcmsSetCCC.c - Color Conversion Context Setting Routines
+ *
+ * DESCRIPTION
+ * Routines to set components of a Color Conversion
+ * Context structure.
+ *
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+#include "Xcms.h"
+
+
+
+/************************************************************************
+ * *
+ * PUBLIC INTERFACES *
+ * *
+ ************************************************************************/
+
+/*
+ * NAME
+ * XcmsSetWhitePoint
+ *
+ * SYNOPSIS
+ */
+
+Status
+XcmsSetWhitePoint(
+ XcmsCCC ccc,
+ XcmsColor *pColor)
+/*
+ * DESCRIPTION
+ * Sets the Client White Point in the specified CCC.
+ *
+ * RETURNS
+ * Returns XcmsSuccess if succeeded; otherwise XcmsFailure.
+ *
+ */
+{
+ if (pColor == NULL || pColor->format == XcmsUndefinedFormat) {
+ ccc->clientWhitePt.format = XcmsUndefinedFormat;
+ } else if (pColor->format != XcmsCIEXYZFormat &&
+ pColor->format != XcmsCIEuvYFormat &&
+ pColor->format != XcmsCIExyYFormat) {
+ return(XcmsFailure);
+ } else {
+ memcpy((char *)&ccc->clientWhitePt, (char *)pColor, sizeof(XcmsColor));
+ }
+ return(XcmsSuccess);
+}
+
+
+/*
+ * NAME
+ * XcmsSetCompressionProc
+ *
+ * SYNOPSIS
+ */
+
+XcmsCompressionProc
+XcmsSetCompressionProc(
+ XcmsCCC ccc,
+ XcmsCompressionProc compression_proc,
+ XPointer client_data)
+/*
+ * DESCRIPTION
+ * Set the specified CCC's compression function and client data.
+ *
+ * RETURNS
+ * Returns the old compression function.
+ *
+ */
+{
+ XcmsCompressionProc old = ccc->gamutCompProc;
+
+ ccc->gamutCompProc = compression_proc;
+ ccc->gamutCompClientData = client_data;
+ return(old);
+}
+
+
+/*
+ * NAME
+ * XcmsSetWhiteAdjustProc
+ *
+ * SYNOPSIS
+ */
+
+XcmsWhiteAdjustProc
+XcmsSetWhiteAdjustProc(
+ XcmsCCC ccc,
+ XcmsWhiteAdjustProc white_adjust_proc,
+ XPointer client_data )
+/*
+ * DESCRIPTION
+ * Set the specified CCC's white_adjust function and client data.
+ *
+ * RETURNS
+ * Returns the old white_adjust function.
+ *
+ */
+{
+ XcmsWhiteAdjustProc old = ccc->whitePtAdjProc;
+
+ ccc->whitePtAdjProc = white_adjust_proc;
+ ccc->whitePtAdjClientData = client_data;
+ return(old);
+}
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