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-rw-r--r--libX11/src/CrPFBData.c176
1 files changed, 89 insertions, 87 deletions
diff --git a/libX11/src/CrPFBData.c b/libX11/src/CrPFBData.c
index cbb1c91fb..17d551bb7 100644
--- a/libX11/src/CrPFBData.c
+++ b/libX11/src/CrPFBData.c
@@ -1,87 +1,89 @@
-/*
-
-Copyright 1987, 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 "Xlib.h"
-#include <stdio.h>
-
-/*
- * XCreatePixmapFromBitmapData: Routine to make a pixmap from user supplied bitmap data.
- * D is any drawable on the same screen that the pixmap will be used in.
- * Data is a pointer to the bit data, and
- * width & height give the size in bits of the pixmap.
- * Fg and Bg are the pixel values to use for the two colors.
- * Depth is the depth of the pixmap to create.
- *
- * The following format is assumed for data:
- *
- * format=XYPixmap
- * bit_order=LSBFirst
- * byte_order=LSBFirst
- * padding=8
- * bitmap_unit=8
- * xoffset=0
- * no extra bytes per line
- */
-Pixmap XCreatePixmapFromBitmapData(
- Display *display,
- Drawable d,
- char *data,
- unsigned int width,
- unsigned int height,
- unsigned long fg,
- unsigned long bg,
- unsigned int depth)
-{
- XImage ximage;
- GC gc;
- XGCValues gcv;
- Pixmap pix;
-
- pix = XCreatePixmap(display, d, width, height, depth);
- gcv.foreground = fg;
- gcv.background = bg;
- if (! (gc = XCreateGC(display, pix, GCForeground|GCBackground, &gcv)))
- return (Pixmap) NULL;
- ximage.height = height;
- ximage.width = width;
- ximage.depth = 1;
- ximage.bits_per_pixel = 1;
- ximage.xoffset = 0;
- ximage.format = XYBitmap;
- ximage.data = data;
- ximage.byte_order = LSBFirst;
- ximage.bitmap_unit = 8;
- ximage.bitmap_bit_order = LSBFirst;
- ximage.bitmap_pad = 8;
- ximage.bytes_per_line = (width+7)/8;
-
- XPutImage(display, pix, gc, &ximage, 0, 0, 0, 0, width, height);
- XFreeGC(display, gc);
- return(pix);
-}
+/*
+
+Copyright 1987, 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 "Xlib.h"
+#include <stdio.h>
+
+/*
+ * XCreatePixmapFromBitmapData: Routine to make a pixmap from user supplied bitmap data.
+ * D is any drawable on the same screen that the pixmap will be used in.
+ * Data is a pointer to the bit data, and
+ * width & height give the size in bits of the pixmap.
+ * Fg and Bg are the pixel values to use for the two colors.
+ * Depth is the depth of the pixmap to create.
+ *
+ * The following format is assumed for data:
+ *
+ * format=XYPixmap
+ * bit_order=LSBFirst
+ * byte_order=LSBFirst
+ * padding=8
+ * bitmap_unit=8
+ * xoffset=0
+ * no extra bytes per line
+ */
+Pixmap XCreatePixmapFromBitmapData(
+ Display *display,
+ Drawable d,
+ char *data,
+ unsigned int width,
+ unsigned int height,
+ unsigned long fg,
+ unsigned long bg,
+ unsigned int depth)
+{
+ Pixmap pix = XCreatePixmap(display, d, width, height, depth);
+ XGCValues gcv = {
+ .foreground = fg,
+ .background = bg
+ };
+ GC gc = XCreateGC(display, pix, GCForeground|GCBackground, &gcv);
+ if (gc == NULL) {
+ XFreePixmap(display, pix);
+ return (Pixmap) None;
+ } else {
+ XImage ximage = {
+ .height = height,
+ .width = width,
+ .depth = 1,
+ .bits_per_pixel = 1,
+ .xoffset = 0,
+ .format = XYBitmap,
+ .data = data,
+ .byte_order = LSBFirst,
+ .bitmap_unit = 8,
+ .bitmap_bit_order = LSBFirst,
+ .bitmap_pad = 8,
+ .bytes_per_line = (width + 7) / 8
+ };
+ XPutImage(display, pix, gc, &ximage, 0, 0, 0, 0, width, height);
+ XFreeGC(display, gc);
+ return(pix);
+ }
+}