From 3744281b9ae8aa0ab86ceaee1afe8a603e3aeb2c Mon Sep 17 00:00:00 2001 From: marha Date: Mon, 19 Nov 2012 10:16:38 +0100 Subject: dos -> unix --- libX11/src/xcms/SetGetCols.c | 602 +++++++++++++++++++++---------------------- 1 file changed, 301 insertions(+), 301 deletions(-) (limited to 'libX11/src/xcms/SetGetCols.c') diff --git a/libX11/src/xcms/SetGetCols.c b/libX11/src/xcms/SetGetCols.c index 763e6dda4..9b548dbb2 100644 --- a/libX11/src/xcms/SetGetCols.c +++ b/libX11/src/xcms/SetGetCols.c @@ -1,301 +1,301 @@ - -/* - * 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 - * XcmsSetGet.c - * - * DESCRIPTION - * Source for _XcmsSetGetColors() - * - * - */ - -/* - * EXTERNAL INCLUDES - * Include files that must be exported to any package or - * program using this package. - */ -#ifdef HAVE_CONFIG_H -#include -#endif -#include "Xlibint.h" -#include "Xcmsint.h" -#include "Cv.h" - - -/************************************************************************ - * * - * API PRIVATE ROUTINES * - * * - ************************************************************************/ - -/* - * NAME - * XcmsSetColor - - * - * SYNOPSIS - */ -Status -_XcmsSetGetColor( - Status (*xColorProc)( - Display* /* display */, - Colormap /* colormap */, - XColor* /* screen_in_out */), - Display *dpy, - Colormap cmap, - XcmsColor *pColors_in_out, - XcmsColorFormat result_format, - Bool *pCompressed) -/* - * DESCRIPTION - * Routine containing code common to: - * XcmsAllocColor - * XcmsQueryColor - * XcmsStoreColor - * - * RETURNS - * XcmsFailure if failed; - * XcmsSuccess if it succeeded without gamut compression; - * XcmsSuccessWithCompression if it succeeded with gamut - * compression; - */ -{ - XcmsCCC ccc; - XColor XColors_in_out; - Status retval = XcmsSuccess; - - /* - * Argument Checking - * 1. Assume xColorProc is correct - * 2. Insure ccc not NULL - * 3. Assume cmap correct (should be checked by Server) - * 4. Insure pColors_in_out valid - * 5. Assume method_in is valid (should be checked by Server) - */ - - if (dpy == NULL) { - return(XcmsFailure); - } - - if (result_format == XcmsUndefinedFormat) { - return(XcmsFailure); - } - - if ( !((*xColorProc == XAllocColor) || (*xColorProc == XStoreColor) - || (*xColorProc == XQueryColor)) ) { - return(XcmsFailure); - } - - if ((ccc = XcmsCCCOfColormap(dpy, cmap)) == (XcmsCCC)NULL) { - return(XcmsFailure); - } - - if (*xColorProc == XQueryColor) { - goto Query; - } - - /* - * Convert to RGB, adjusting for white point differences if necessary. - */ - if ((retval = XcmsConvertColors(ccc, pColors_in_out, 1, XcmsRGBFormat, - pCompressed)) == XcmsFailure) { - return(XcmsFailure); - } - -Query: - /* - * Convert XcmsColor to XColor structures - */ - _XcmsRGB_to_XColor(pColors_in_out, &XColors_in_out, 1); - - /* - * Now make appropriate X Call - */ - if (*xColorProc == XAllocColor) { - if ((*xColorProc)(ccc->dpy, cmap, &XColors_in_out) == 0) { - return(XcmsFailure); - } - } else if ((*xColorProc == XQueryColor) || (*xColorProc == XStoreColor)) { - /* Note: XQueryColor and XStoreColor do not return any Status */ - (*xColorProc)(ccc->dpy, cmap, &XColors_in_out); - } else { - return(XcmsFailure); - } - - if ((*xColorProc == XStoreColor)) { - return(retval); - } - - /* - * Now, convert the returned XColor (i.e., rgb) to XcmsColor structures - */ - _XColor_to_XcmsRGB(ccc, &XColors_in_out, pColors_in_out, 1); - - /* - * Then, convert XcmsColor structures to the original specification - * format. Note that we must use NULL instead of passing - * pCompressed. - */ - - if (result_format != XcmsRGBFormat) { - if (XcmsConvertColors(ccc, pColors_in_out, 1, result_format, - (Bool *) NULL) == XcmsFailure) { - return(XcmsFailure); - } - } - return(retval); -} - -/* - * NAME - * XcmsSetColors - - * - * SYNOPSIS - */ -Status -_XcmsSetGetColors( - Status (*xColorProc)( - Display* /* display */, - Colormap /* colormap */, - XColor* /* screen_in_out */, - int /* nColors */), - Display *dpy, - Colormap cmap, - XcmsColor *pColors_in_out, - int nColors, - XcmsColorFormat result_format, - Bool *pCompressed) -/* - * DESCRIPTION - * Routine containing code common to: - * XcmsQueryColors - * XcmsStoreColors - * - * RETURNS - * XcmsFailure if failed; - * XcmsSuccess if it succeeded without gamut compression; - * XcmsSuccessWithCompression if it succeeded with gamut - * compression; - */ -{ - XcmsCCC ccc; - XColor *pXColors_in_out; - Status retval = XcmsSuccess; - - /* - * Argument Checking - * 1. Assume xColorProc is correct - * 2. Insure ccc not NULL - * 3. Assume cmap correct (should be checked by Server) - * 4. Insure pColors_in_out valid - * 5. Assume method_in is valid (should be checked by Server) - * 6. Insure nColors > 0 - */ - - if (dpy == NULL) { - return(XcmsFailure); - } - - if (nColors == 0) { - return(XcmsSuccess); - } - - if (result_format == XcmsUndefinedFormat) { - return(XcmsFailure); - } - - if ( !((*xColorProc == XStoreColors) || (*xColorProc == XQueryColors)) ) { - return(XcmsFailure); - } - - if ((ccc = XcmsCCCOfColormap(dpy, cmap)) == (XcmsCCC)NULL) { - return(XcmsFailure); - } - - /* - * Allocate space for XColors - */ - if ((pXColors_in_out = (XColor *)Xcalloc(nColors, sizeof(XColor))) == - NULL) { - return(XcmsFailure); - } - - if (*xColorProc == XQueryColors) { - goto Query; - } - - /* - * Convert to RGB, adjusting for white point differences if necessary. - */ - if ((retval = XcmsConvertColors(ccc, pColors_in_out, nColors, XcmsRGBFormat, - pCompressed)) == XcmsFailure) { - Xfree((char *)pXColors_in_out); - return(XcmsFailure); - } - -Query: - /* - * Convert XcmsColor to XColor structures - */ - _XcmsRGB_to_XColor(pColors_in_out, pXColors_in_out, nColors); - - /* - * Now make appropriate X Call - */ - if ((*xColorProc == XQueryColors) || (*xColorProc == XStoreColors)){ - /* Note: XQueryColors and XStoreColors do not return any Status */ - (*xColorProc)(ccc->dpy, cmap, pXColors_in_out, nColors); - } else { - Xfree((char *)pXColors_in_out); - return(XcmsFailure); - } - - if (*xColorProc == XStoreColors) { - Xfree((char *)pXColors_in_out); - return(retval); - } - - /* - * Now, convert the returned XColor (i.e., rgb) to XcmsColor structures - */ - _XColor_to_XcmsRGB(ccc, pXColors_in_out, pColors_in_out, nColors); - Xfree((char *)pXColors_in_out); - - /* - * Then, convert XcmsColor structures to the original specification - * format. Note that we must use NULL instead of passing - * pCompressed. - */ - if (result_format != XcmsRGBFormat) { - if (XcmsConvertColors(ccc, pColors_in_out, nColors, result_format, - (Bool *) NULL) == XcmsFailure) { - return(XcmsFailure); - } - } - - return(retval); -} - -/* ### EOF ### */ + +/* + * 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 + * XcmsSetGet.c + * + * DESCRIPTION + * Source for _XcmsSetGetColors() + * + * + */ + +/* + * EXTERNAL INCLUDES + * Include files that must be exported to any package or + * program using this package. + */ +#ifdef HAVE_CONFIG_H +#include +#endif +#include "Xlibint.h" +#include "Xcmsint.h" +#include "Cv.h" + + +/************************************************************************ + * * + * API PRIVATE ROUTINES * + * * + ************************************************************************/ + +/* + * NAME + * XcmsSetColor - + * + * SYNOPSIS + */ +Status +_XcmsSetGetColor( + Status (*xColorProc)( + Display* /* display */, + Colormap /* colormap */, + XColor* /* screen_in_out */), + Display *dpy, + Colormap cmap, + XcmsColor *pColors_in_out, + XcmsColorFormat result_format, + Bool *pCompressed) +/* + * DESCRIPTION + * Routine containing code common to: + * XcmsAllocColor + * XcmsQueryColor + * XcmsStoreColor + * + * RETURNS + * XcmsFailure if failed; + * XcmsSuccess if it succeeded without gamut compression; + * XcmsSuccessWithCompression if it succeeded with gamut + * compression; + */ +{ + XcmsCCC ccc; + XColor XColors_in_out; + Status retval = XcmsSuccess; + + /* + * Argument Checking + * 1. Assume xColorProc is correct + * 2. Insure ccc not NULL + * 3. Assume cmap correct (should be checked by Server) + * 4. Insure pColors_in_out valid + * 5. Assume method_in is valid (should be checked by Server) + */ + + if (dpy == NULL) { + return(XcmsFailure); + } + + if (result_format == XcmsUndefinedFormat) { + return(XcmsFailure); + } + + if ( !((*xColorProc == XAllocColor) || (*xColorProc == XStoreColor) + || (*xColorProc == XQueryColor)) ) { + return(XcmsFailure); + } + + if ((ccc = XcmsCCCOfColormap(dpy, cmap)) == (XcmsCCC)NULL) { + return(XcmsFailure); + } + + if (*xColorProc == XQueryColor) { + goto Query; + } + + /* + * Convert to RGB, adjusting for white point differences if necessary. + */ + if ((retval = XcmsConvertColors(ccc, pColors_in_out, 1, XcmsRGBFormat, + pCompressed)) == XcmsFailure) { + return(XcmsFailure); + } + +Query: + /* + * Convert XcmsColor to XColor structures + */ + _XcmsRGB_to_XColor(pColors_in_out, &XColors_in_out, 1); + + /* + * Now make appropriate X Call + */ + if (*xColorProc == XAllocColor) { + if ((*xColorProc)(ccc->dpy, cmap, &XColors_in_out) == 0) { + return(XcmsFailure); + } + } else if ((*xColorProc == XQueryColor) || (*xColorProc == XStoreColor)) { + /* Note: XQueryColor and XStoreColor do not return any Status */ + (*xColorProc)(ccc->dpy, cmap, &XColors_in_out); + } else { + return(XcmsFailure); + } + + if ((*xColorProc == XStoreColor)) { + return(retval); + } + + /* + * Now, convert the returned XColor (i.e., rgb) to XcmsColor structures + */ + _XColor_to_XcmsRGB(ccc, &XColors_in_out, pColors_in_out, 1); + + /* + * Then, convert XcmsColor structures to the original specification + * format. Note that we must use NULL instead of passing + * pCompressed. + */ + + if (result_format != XcmsRGBFormat) { + if (XcmsConvertColors(ccc, pColors_in_out, 1, result_format, + (Bool *) NULL) == XcmsFailure) { + return(XcmsFailure); + } + } + return(retval); +} + +/* + * NAME + * XcmsSetColors - + * + * SYNOPSIS + */ +Status +_XcmsSetGetColors( + Status (*xColorProc)( + Display* /* display */, + Colormap /* colormap */, + XColor* /* screen_in_out */, + int /* nColors */), + Display *dpy, + Colormap cmap, + XcmsColor *pColors_in_out, + int nColors, + XcmsColorFormat result_format, + Bool *pCompressed) +/* + * DESCRIPTION + * Routine containing code common to: + * XcmsQueryColors + * XcmsStoreColors + * + * RETURNS + * XcmsFailure if failed; + * XcmsSuccess if it succeeded without gamut compression; + * XcmsSuccessWithCompression if it succeeded with gamut + * compression; + */ +{ + XcmsCCC ccc; + XColor *pXColors_in_out; + Status retval = XcmsSuccess; + + /* + * Argument Checking + * 1. Assume xColorProc is correct + * 2. Insure ccc not NULL + * 3. Assume cmap correct (should be checked by Server) + * 4. Insure pColors_in_out valid + * 5. Assume method_in is valid (should be checked by Server) + * 6. Insure nColors > 0 + */ + + if (dpy == NULL) { + return(XcmsFailure); + } + + if (nColors == 0) { + return(XcmsSuccess); + } + + if (result_format == XcmsUndefinedFormat) { + return(XcmsFailure); + } + + if ( !((*xColorProc == XStoreColors) || (*xColorProc == XQueryColors)) ) { + return(XcmsFailure); + } + + if ((ccc = XcmsCCCOfColormap(dpy, cmap)) == (XcmsCCC)NULL) { + return(XcmsFailure); + } + + /* + * Allocate space for XColors + */ + if ((pXColors_in_out = (XColor *)Xcalloc(nColors, sizeof(XColor))) == + NULL) { + return(XcmsFailure); + } + + if (*xColorProc == XQueryColors) { + goto Query; + } + + /* + * Convert to RGB, adjusting for white point differences if necessary. + */ + if ((retval = XcmsConvertColors(ccc, pColors_in_out, nColors, XcmsRGBFormat, + pCompressed)) == XcmsFailure) { + Xfree((char *)pXColors_in_out); + return(XcmsFailure); + } + +Query: + /* + * Convert XcmsColor to XColor structures + */ + _XcmsRGB_to_XColor(pColors_in_out, pXColors_in_out, nColors); + + /* + * Now make appropriate X Call + */ + if ((*xColorProc == XQueryColors) || (*xColorProc == XStoreColors)){ + /* Note: XQueryColors and XStoreColors do not return any Status */ + (*xColorProc)(ccc->dpy, cmap, pXColors_in_out, nColors); + } else { + Xfree((char *)pXColors_in_out); + return(XcmsFailure); + } + + if (*xColorProc == XStoreColors) { + Xfree((char *)pXColors_in_out); + return(retval); + } + + /* + * Now, convert the returned XColor (i.e., rgb) to XcmsColor structures + */ + _XColor_to_XcmsRGB(ccc, pXColors_in_out, pColors_in_out, nColors); + Xfree((char *)pXColors_in_out); + + /* + * Then, convert XcmsColor structures to the original specification + * format. Note that we must use NULL instead of passing + * pCompressed. + */ + if (result_format != XcmsRGBFormat) { + if (XcmsConvertColors(ccc, pColors_in_out, nColors, result_format, + (Bool *) NULL) == XcmsFailure) { + return(XcmsFailure); + } + } + + return(retval); +} + +/* ### EOF ### */ -- cgit v1.2.3