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 8ae6278f8..e8171b4ea 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); +} |