Initial revisionXORG-STABLE

1 files changed, 75 insertions, 0 deletions

diff --git a/src/CrBufFrP.c b/src/CrBufFrP.c
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+++ b/src/CrBufFrP.c
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+/*
+ * Copyright (C) 1989-95 GROUPE BULL
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * 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
+ * GROUPE BULL 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 GROUPE BULL shall not be
+ * used in advertising or otherwise to promote the sale, use or other dealings
+ * in this Software without prior written authorization from GROUPE BULL.
+ */
+
+/*****************************************************************************\
+*  CrBufFrP.c:                                                                *
+*                                                                             *
+*  XPM library                                                                *
+*  Scan a pixmap and possibly its mask and create an XPM buffer               *
+*                                                                             *
+*  Developed by Arnaud Le Hors                                                *
+\*****************************************************************************/
+
+#include "XpmI.h"
+
+int
+XpmCreateBufferFromPixmap(display, buffer_return, pixmap, shapemask,
+			  attributes)
+    Display *display;
+    char **buffer_return;
+    Pixmap pixmap;
+    Pixmap shapemask;
+    XpmAttributes *attributes;
+{
+    XImage *ximage = NULL;
+    XImage *shapeimage = NULL;
+    unsigned int width = 0;
+    unsigned int height = 0;
+    int ErrorStatus;
+
+    /* get geometry */
+    if (attributes && attributes->valuemask & XpmSize) {
+	width = attributes->width;
+	height = attributes->height;
+    }
+    /* get the ximages */
+    if (pixmap)
+	xpmCreateImageFromPixmap(display, pixmap, &ximage, &width, &height);
+    if (shapemask)
+	xpmCreateImageFromPixmap(display, shapemask, &shapeimage,
+				 &width, &height);
+
+    /* create the buffer */
+    ErrorStatus = XpmCreateBufferFromImage(display, buffer_return, ximage,
+					   shapeimage, attributes);
+
+    /* destroy the ximages */
+    if (ximage)
+	XDestroyImage(ximage);
+    if (shapeimage)
+	XDestroyImage(shapeimage);
+
+    return (ErrorStatus);
+}