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104 lines
2.8 KiB
C
104 lines
2.8 KiB
C
/* $Xorg: PrOfId.c,v 1.3 2000/08/17 19:44:48 cpqbld Exp $ */
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/*
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* Code and supporting documentation (c) Copyright 1990 1991 Tektronix, Inc.
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* All Rights Reserved
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*
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* This file is a component of an X Window System-specific implementation
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* of Xcms based on the TekColor Color Management System. Permission is
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* hereby granted to use, copy, modify, sell, and otherwise distribute this
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* software and its documentation for any purpose and without fee, provided
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* that this copyright, permission, and disclaimer notice is reproduced in
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* all copies of this software and in supporting documentation. TekColor
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* is a trademark of Tektronix, Inc.
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*
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* Tektronix makes no representation about the suitability of this software
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* for any purpose. It is provided "as is" and with all faults.
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*
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* TEKTRONIX DISCLAIMS ALL WARRANTIES APPLICABLE TO THIS SOFTWARE,
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* INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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* PARTICULAR PURPOSE. IN NO EVENT SHALL TEKTRONIX BE LIABLE FOR ANY
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* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
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* RESULTING FROM LOSS OF USE, DATA, OR PROFITS, WHETHER IN AN ACTION OF
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* CONTRACT, NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR THE PERFORMANCE OF THIS SOFTWARE.
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*
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*
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* NAME
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* XcmsPrOfId.c
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*
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* DESCRIPTION
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* Source for XcmsPrefixOfFormat()
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*
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*
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*/
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/* $XFree86: xc/lib/X11/PrOfId.c,v 1.2 2003/04/13 19:22:17 dawes Exp $ */
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#include "Xlibint.h"
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#include "Xcmsint.h"
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#include "Cv.h"
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/*
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* NAME
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* XcmsPrefixOfId
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*
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* SYNOPSIS
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*/
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char *
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XcmsPrefixOfFormat(id)
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XcmsColorFormat id;
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/*
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* DESCRIPTION
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* Returns the color space prefix for the specified color
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* space ID if the color space is found in the Color
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* Conversion Context.
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*
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* RETURNS
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* Returns a color space prefix.
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*
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* CAVEATS
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* Space is allocated for the returned string, therefore,
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* the application is responsible for freeing (using XFree)
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* the space.
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*
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*/
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{
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XcmsColorSpace **papColorSpaces;
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char *prefix;
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/*
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* First try Device-Independent color spaces
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*/
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papColorSpaces = _XcmsDIColorSpaces;
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if (papColorSpaces != NULL) {
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while (*papColorSpaces != NULL) {
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if ((*papColorSpaces)->id == id) {
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prefix = (char *)Xmalloc((strlen((*papColorSpaces)->prefix) +
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1) * sizeof(char));
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strcpy(prefix, (*papColorSpaces)->prefix);
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return(prefix);
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}
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papColorSpaces++;
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}
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}
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/*
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* Next try Device-Dependent color spaces
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*/
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papColorSpaces = _XcmsDDColorSpaces;
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if (papColorSpaces != NULL) {
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while (*papColorSpaces != NULL) {
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if ((*papColorSpaces)->id == id) {
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prefix = (char *)Xmalloc((strlen((*papColorSpaces)->prefix) +
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1) * sizeof(char));
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strcpy(prefix, (*papColorSpaces)->prefix);
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return(prefix);
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}
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papColorSpaces++;
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}
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}
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return(NULL);
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}
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