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authorMike Gabriel <mike.gabriel@das-netzwerkteam.de>2016-10-12 08:32:04 +0200
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2016-10-12 08:32:04 +0200
commit051d521f6e20761ba6831cecd91883da960fa931 (patch)
treeb28abba7818115d2fed80eb360a79a0f9183948e /nx-X11/lib/X11/LabMxLC.c
parent6dce607bad8711dd06a5a7b69ad1930386b4123b (diff)
parentb8de7bf654929c823080b211aeac56cd213f5a32 (diff)
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Merge branch 'uli42-pr/upgrade_libX11' into 3.6.x
Attributes GH PR #214: https://github.com/ArcticaProject/nx-libs/pull/214 Fixes ArcticaProject/nx-libs#157.
Diffstat (limited to 'nx-X11/lib/X11/LabMxLC.c')
-rw-r--r--nx-X11/lib/X11/LabMxLC.c43
1 files changed, 21 insertions, 22 deletions
diff --git a/nx-X11/lib/X11/LabMxLC.c b/nx-X11/lib/X11/LabMxLC.c
index 3c11cc5e1..8cc089a22 100644
--- a/nx-X11/lib/X11/LabMxLC.c
+++ b/nx-X11/lib/X11/LabMxLC.c
@@ -2,7 +2,7 @@
/*
* 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
@@ -10,10 +10,10 @@
* 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
@@ -37,7 +37,6 @@
* Fred W. Billmeyer & Max Saltzman, "Principles of Color
* Technology", John Wily & Sons, Inc, 1981.
*/
-/* $XFree86$ */
#ifdef HAVE_CONFIG_H
#include <config.h>
@@ -82,7 +81,7 @@ _XcmsCIELabQueryMaxLCRGB(
* by a binary search of all possible chromas. An assumption
* is made that there are no local maxima. Use the unrounded
* Max psychometric chroma because the difference check can be
- * small.
+ * small.
*
* NOTE: No local CCC is used because this is a private
* routine and all routines that call it are expected
@@ -97,7 +96,7 @@ _XcmsCIELabQueryMaxLCRGB(
* XcmsFailure - Failure
* XcmsSuccess - Succeeded
*
- */
+ */
{
XcmsFloat nSmall, nLarge;
XcmsColor tmp;
@@ -114,15 +113,15 @@ _XcmsCIELabQueryMaxLCRGB(
* out of bounds RGBi values in tmp when the ccc->gamutCompProc
* is NULL.
*/
- if ((_XcmsConvertColorsWithWhitePt(ccc, &tmp, ScreenWhitePointOfCCC(ccc),
- (unsigned int)1, XcmsRGBiFormat, (Bool *) NULL)
+ if ((_XcmsConvertColorsWithWhitePt(ccc, &tmp, ScreenWhitePointOfCCC(ccc),
+ (unsigned int)1, XcmsRGBiFormat, (Bool *) NULL)
== XcmsFailure) && tmp.format != XcmsRGBiFormat) {
return (XcmsFailure);
}
/* Now pick the smallest RGB */
- nSmall = MIN3(tmp.spec.RGBi.red,
- tmp.spec.RGBi.green,
+ nSmall = MIN3(tmp.spec.RGBi.red,
+ tmp.spec.RGBi.green,
tmp.spec.RGBi.blue);
/* Make the smallest RGB equal to zero */
tmp.spec.RGBi.red -= nSmall;
@@ -130,8 +129,8 @@ _XcmsCIELabQueryMaxLCRGB(
tmp.spec.RGBi.blue -= nSmall;
/* Now pick the largest RGB */
- nLarge = MAX3(tmp.spec.RGBi.red,
- tmp.spec.RGBi.green,
+ nLarge = MAX3(tmp.spec.RGBi.red,
+ tmp.spec.RGBi.green,
tmp.spec.RGBi.blue);
/* Scale the RGB values based on the largest one */
tmp.spec.RGBi.red /= nLarge;
@@ -148,13 +147,13 @@ _XcmsCIELabQueryMaxLCRGB(
/* Convert from RGBi to Lab */
if (_XcmsConvertColorsWithWhitePt(ccc, &tmp,
- ScreenWhitePointOfCCC(ccc), 1, XcmsCIELabFormat, (Bool *) NULL)
+ ScreenWhitePointOfCCC(ccc), 1, XcmsCIELabFormat, (Bool *) NULL)
== XcmsFailure) {
return (XcmsFailure);
}
memcpy((char *)pColor_return, (char *)&tmp, sizeof(XcmsColor));
- return (XcmsSuccess);
+ return (XcmsSuccess);
}
@@ -171,10 +170,10 @@ _XcmsCIELabQueryMaxLCRGB(
* SYNOPSIS
*/
Status
-XcmsCIELabQueryMaxLC (ccc, hue_angle, pColor_return)
- XcmsCCC ccc;
- XcmsFloat hue_angle; /* hue_angle in degrees */
- XcmsColor *pColor_return;
+XcmsCIELabQueryMaxLC (
+ XcmsCCC ccc,
+ XcmsFloat hue_angle, /* hue_angle in degrees */
+ XcmsColor *pColor_return)
/*
* DESCRIPTION
@@ -191,7 +190,7 @@ XcmsCIELabQueryMaxLC (ccc, hue_angle, pColor_return)
* XcmsFailure - Failure
* XcmsSuccess - Succeeded
*
- */
+ */
{
XcmsCCCRec myCCC;
@@ -201,7 +200,7 @@ XcmsCIELabQueryMaxLC (ccc, hue_angle, pColor_return)
if (ccc == NULL || pColor_return == NULL) {
return(XcmsFailure);
}
-
+
/* Use my own CCC */
memcpy ((char *)&myCCC, (char *)ccc, sizeof(XcmsCCCRec));
myCCC.clientWhitePt.format = XcmsUndefinedFormat;
@@ -212,8 +211,8 @@ XcmsCIELabQueryMaxLC (ccc, hue_angle, pColor_return)
}
while (hue_angle >= 360.0) {
hue_angle -= 360.0;
- }
-
+ }
+
return(_XcmsCIELabQueryMaxLCRGB (&myCCC, radians(hue_angle), pColor_return,
(XcmsRGBi *)NULL));
}