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Diffstat (limited to 'nx-X11/lib/X11/ParseCol.c')
-rw-r--r-- | nx-X11/lib/X11/ParseCol.c | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/nx-X11/lib/X11/ParseCol.c b/nx-X11/lib/X11/ParseCol.c deleted file mode 100644 index e997b1b8c..000000000 --- a/nx-X11/lib/X11/ParseCol.c +++ /dev/null @@ -1,138 +0,0 @@ -/* - -Copyright 1985, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of The Open Group shall not be -used in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization from The Open Group. - -*/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include <stdio.h> -#include "Xlibint.h" -#include "Xcmsint.h" - - -Status -XParseColor ( - register Display *dpy, - Colormap cmap, - _Xconst char *spec, - XColor *def) -{ - register int n, i; - int r, g, b; - char c; - XcmsCCC ccc; - XcmsColor cmsColor; - - if (!spec) return(0); - n = strlen (spec); - if (*spec == '#') { - /* - * RGB - */ - spec++; - n--; - if (n != 3 && n != 6 && n != 9 && n != 12) - return (0); - n /= 3; - g = b = 0; - do { - r = g; - g = b; - b = 0; - for (i = n; --i >= 0; ) { - c = *spec++; - b <<= 4; - if (c >= '0' && c <= '9') - b |= c - '0'; - else if (c >= 'A' && c <= 'F') - b |= c - ('A' - 10); - else if (c >= 'a' && c <= 'f') - b |= c - ('a' - 10); - else return (0); - } - } while (*spec != '\0'); - n <<= 2; - n = 16 - n; - def->red = r << n; - def->green = g << n; - def->blue = b << n; - def->flags = DoRed | DoGreen | DoBlue; - return (1); - } - - -#ifdef XCMS - /* - * Let's Attempt to use Xcms and i18n approach to Parse Color - */ - if ((ccc = XcmsCCCOfColormap(dpy, cmap)) != (XcmsCCC)NULL) { - const char *tmpName = spec; - - switch (_XcmsResolveColorString(ccc, &tmpName, &cmsColor, - XcmsRGBFormat)) { - case XcmsSuccess: - case XcmsSuccessWithCompression: - cmsColor.pixel = def->pixel; - _XcmsRGB_to_XColor(&cmsColor, def, 1); - return(1); - case XcmsFailure: - case _XCMS_NEWNAME: - /* - * if the result was _XCMS_NEWNAME tmpName points to - * a string in cmsColNm.c:pairs table, for example, - * gray70 would become tekhvc:0.0/70.0/0.0 - */ - break; - } - } -#endif - - /* - * Xcms and i18n methods failed, so lets pass it to the server - * for parsing. - */ - { - xLookupColorReply reply; - register xLookupColorReq *req; - LockDisplay(dpy); - GetReq (LookupColor, req); - req->cmap = cmap; - req->nbytes = n = strlen(spec); - req->length += (n + 3) >> 2; - Data (dpy, spec, (long)n); - if (!_XReply (dpy, (xReply *) &reply, 0, xTrue)) { - UnlockDisplay(dpy); - SyncHandle(); - return (0); - } - def->red = reply.exactRed; - def->green = reply.exactGreen; - def->blue = reply.exactBlue; - def->flags = DoRed | DoGreen | DoBlue; - UnlockDisplay(dpy); - SyncHandle(); - return (1); - } -} |