diff options
Diffstat (limited to 'nx-X11/lib/X11/HVCMxVC.c')
| -rw-r--r-- | nx-X11/lib/X11/HVCMxVC.c | 43 |
1 files changed, 21 insertions, 22 deletions
diff --git a/nx-X11/lib/X11/HVCMxVC.c b/nx-X11/lib/X11/HVCMxVC.c index e9ea1eddf..c7e087866 100644 --- a/nx-X11/lib/X11/HVCMxVC.c +++ b/nx-X11/lib/X11/HVCMxVC.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. TekColor is a * trademark of Tektronix, Inc. The term "TekHVC" designates a particular @@ -10,10 +10,10 @@ * foreign patents pending). 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: - * + * * 1. This copyright, permission, and disclaimer notice is reproduced in * all copies of this software and any modification thereof and in - * supporting documentation; + * supporting documentation; * 2. Any color-handling application which displays TekHVC color * cooordinates identifies these as TekHVC color coordinates in any * interface that displays these coordinates and in any associated @@ -23,10 +23,10 @@ * including those provided in this file and any equivalent pathways and * mathematical derivations, regardless of digital (e.g., floating point * or integer) representation. - * + * * 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 @@ -43,7 +43,6 @@ * querying routine. * */ -/* $XFree86$ */ #ifdef HAVE_CONFIG_H #include <config.h> @@ -103,7 +102,7 @@ _XcmsTekHVCQueryMaxVCRGB( * XcmsFailure - Failure * XCMS_SUCCUSS - Succeeded * - */ + */ { XcmsFloat nSmall, nLarge; XcmsColor tmp; @@ -123,14 +122,14 @@ _XcmsTekHVCQueryMaxVCRGB( * is NULL. */ if ((_XcmsConvertColorsWithWhitePt(ccc, &tmp, - &ccc->pPerScrnInfo->screenWhitePt, 1, XcmsRGBiFormat, (Bool *) NULL) + &ccc->pPerScrnInfo->screenWhitePt, 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; @@ -138,8 +137,8 @@ _XcmsTekHVCQueryMaxVCRGB( 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; @@ -156,7 +155,7 @@ _XcmsTekHVCQueryMaxVCRGB( /* Convert from RGBi to HVC */ if (_XcmsConvertColorsWithWhitePt(ccc, &tmp, - &ccc->pPerScrnInfo->screenWhitePt, 1, XcmsTekHVCFormat, (Bool *) NULL) + &ccc->pPerScrnInfo->screenWhitePt, 1, XcmsTekHVCFormat, (Bool *) NULL) == XcmsFailure) { return (XcmsFailure); } @@ -164,7 +163,7 @@ _XcmsTekHVCQueryMaxVCRGB( /* make sure to return the input hue */ tmp.spec.TekHVC.H = hue; memcpy((char *)pColor_return, (char *)&tmp, sizeof(XcmsColor)); - return (XcmsSuccess); + return (XcmsSuccess); } @@ -181,10 +180,10 @@ _XcmsTekHVCQueryMaxVCRGB( * SYNOPSIS */ Status -XcmsTekHVCQueryMaxVC (ccc, hue, pColor_return) - XcmsCCC ccc; - XcmsFloat hue; - XcmsColor *pColor_return; +XcmsTekHVCQueryMaxVC ( + XcmsCCC ccc, + XcmsFloat hue, + XcmsColor *pColor_return) /* * DESCRIPTION @@ -201,7 +200,7 @@ XcmsTekHVCQueryMaxVC (ccc, hue, pColor_return) * XcmsFailure - Failure * XcmsSuccess - Succeeded * - */ + */ { XcmsCCCRec myCCC; @@ -218,7 +217,7 @@ XcmsTekHVCQueryMaxVC (ccc, hue, pColor_return) if (XcmsAddColorSpace(&XcmsTekHVCColorSpace) == XcmsFailure) { return(XcmsFailure); } - + /* Use my own CCC */ memcpy ((char *)&myCCC, (char *)ccc, sizeof(XcmsCCCRec)); myCCC.clientWhitePt.format = XcmsUndefinedFormat; @@ -229,8 +228,8 @@ XcmsTekHVCQueryMaxVC (ccc, hue, pColor_return) } while (hue >= 360.0) { hue -= 360.0; - } - + } + return(_XcmsTekHVCQueryMaxVCRGB (&myCCC, hue, pColor_return, (XcmsRGBi *)NULL)); } |