aboutsummaryrefslogtreecommitdiff
path: root/libXfont/src/util/format.c
diff options
context:
space:
mode:
Diffstat (limited to 'libXfont/src/util/format.c')
-rw-r--r--libXfont/src/util/format.c248
1 files changed, 124 insertions, 124 deletions
diff --git a/libXfont/src/util/format.c b/libXfont/src/util/format.c
index 60afac9b8..f5424fe41 100644
--- a/libXfont/src/util/format.c
+++ b/libXfont/src/util/format.c
@@ -1,124 +1,124 @@
-/*
- * Copyright 1990, 1991 Network Computing Devices;
- * Portions Copyright 1987 by Digital Equipment Corporation
- *
- * 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, and that the names of Network Computing Devices or Digital
- * not be used in advertising or publicity pertaining to distribution of the
- * software without specific, written prior permission. Network Computing
- * Devices and Digital make no representations about the suitability of
- * this software for any purpose. It is provided "as is" without express
- * or implied warranty.
- *
- * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
- * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL 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 PERFORMANCE OF THIS SOFTWARE.
- */
-
-/*
-
-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 <X11/fonts/FSproto.h>
-#include <X11/fonts/font.h>
-#include <X11/fonts/fontstruct.h>
-#include <X11/fonts/fontutil.h>
-
-int
-CheckFSFormat(fsBitmapFormat format,
- fsBitmapFormatMask fmask,
- int *bit_order,
- int *byte_order,
- int *scan,
- int *glyph,
- int *image)
-{
- /* convert format to what the low levels want */
- if (fmask & BitmapFormatMaskBit) {
- *bit_order = format & BitmapFormatBitOrderMask;
- *bit_order = (*bit_order == BitmapFormatBitOrderMSB)
- ? MSBFirst : LSBFirst;
- }
- if (fmask & BitmapFormatMaskByte) {
- *byte_order = format & BitmapFormatByteOrderMask;
- *byte_order = (*byte_order == BitmapFormatByteOrderMSB)
- ? MSBFirst : LSBFirst;
- }
- if (fmask & BitmapFormatMaskScanLineUnit) {
- *scan = format & BitmapFormatScanlineUnitMask;
- /* convert byte paddings into byte counts */
- switch (*scan) {
- case BitmapFormatScanlineUnit8:
- *scan = 1;
- break;
- case BitmapFormatScanlineUnit16:
- *scan = 2;
- break;
- case BitmapFormatScanlineUnit32:
- *scan = 4;
- break;
- default:
- return BadFontFormat;
- }
- }
- if (fmask & BitmapFormatMaskScanLinePad) {
- *glyph = format & BitmapFormatScanlinePadMask;
- /* convert byte paddings into byte counts */
- switch (*glyph) {
- case BitmapFormatScanlinePad8:
- *glyph = 1;
- break;
- case BitmapFormatScanlinePad16:
- *glyph = 2;
- break;
- case BitmapFormatScanlinePad32:
- *glyph = 4;
- break;
- default:
- return BadFontFormat;
- }
- }
- if (fmask & BitmapFormatMaskImageRectangle) {
- *image = format & BitmapFormatImageRectMask;
-
- if (*image != BitmapFormatImageRectMin &&
- *image != BitmapFormatImageRectMaxWidth &&
- *image != BitmapFormatImageRectMax)
- return BadFontFormat;
- }
- return Successful;
-}
+/*
+ * Copyright 1990, 1991 Network Computing Devices;
+ * Portions Copyright 1987 by Digital Equipment Corporation
+ *
+ * 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, and that the names of Network Computing Devices or Digital
+ * not be used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission. Network Computing
+ * Devices and Digital make no representations about the suitability of
+ * this software for any purpose. It is provided "as is" without express
+ * or implied warranty.
+ *
+ * NETWORK COMPUTING DEVICES AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES OR DIGITAL 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 PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+
+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 <X11/fonts/FSproto.h>
+#include <X11/fonts/font.h>
+#include <X11/fonts/fontstruct.h>
+#include <X11/fonts/fontutil.h>
+
+int
+CheckFSFormat(fsBitmapFormat format,
+ fsBitmapFormatMask fmask,
+ int *bit_order,
+ int *byte_order,
+ int *scan,
+ int *glyph,
+ int *image)
+{
+ /* convert format to what the low levels want */
+ if (fmask & BitmapFormatMaskBit) {
+ *bit_order = format & BitmapFormatBitOrderMask;
+ *bit_order = (*bit_order == BitmapFormatBitOrderMSB)
+ ? MSBFirst : LSBFirst;
+ }
+ if (fmask & BitmapFormatMaskByte) {
+ *byte_order = format & BitmapFormatByteOrderMask;
+ *byte_order = (*byte_order == BitmapFormatByteOrderMSB)
+ ? MSBFirst : LSBFirst;
+ }
+ if (fmask & BitmapFormatMaskScanLineUnit) {
+ *scan = format & BitmapFormatScanlineUnitMask;
+ /* convert byte paddings into byte counts */
+ switch (*scan) {
+ case BitmapFormatScanlineUnit8:
+ *scan = 1;
+ break;
+ case BitmapFormatScanlineUnit16:
+ *scan = 2;
+ break;
+ case BitmapFormatScanlineUnit32:
+ *scan = 4;
+ break;
+ default:
+ return BadFontFormat;
+ }
+ }
+ if (fmask & BitmapFormatMaskScanLinePad) {
+ *glyph = format & BitmapFormatScanlinePadMask;
+ /* convert byte paddings into byte counts */
+ switch (*glyph) {
+ case BitmapFormatScanlinePad8:
+ *glyph = 1;
+ break;
+ case BitmapFormatScanlinePad16:
+ *glyph = 2;
+ break;
+ case BitmapFormatScanlinePad32:
+ *glyph = 4;
+ break;
+ default:
+ return BadFontFormat;
+ }
+ }
+ if (fmask & BitmapFormatMaskImageRectangle) {
+ *image = format & BitmapFormatImageRectMask;
+
+ if (*image != BitmapFormatImageRectMin &&
+ *image != BitmapFormatImageRectMaxWidth &&
+ *image != BitmapFormatImageRectMax)
+ return BadFontFormat;
+ }
+ return Successful;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 22:15:25 +0000