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Diffstat (limited to 'libX11/src/WrBitF.c')
-rw-r--r--libX11/src/WrBitF.c312
1 files changed, 156 insertions, 156 deletions
diff --git a/libX11/src/WrBitF.c b/libX11/src/WrBitF.c
index 1ec6280fb..e6d3fa0e0 100644
--- a/libX11/src/WrBitF.c
+++ b/libX11/src/WrBitF.c
@@ -1,156 +1,156 @@
-/*
-
-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 "Xlibint.h"
-#include <X11/Xos.h>
-#include "Xutil.h"
-#include <stdio.h>
-
-#define ERR_RETURN NULL
-
-static char *Format_Image(
- XImage *image,
- int *resultsize)
-{
- register int x, c, b;
- register char *ptr;
- int y;
- char *data;
- int width, height;
- int bytes_per_line;
-
- width = image->width;
- height = image->height;
-
- bytes_per_line = (width+7)/8;
- *resultsize = bytes_per_line * height; /* Calculate size of data */
-
- data = (char *) Xmalloc( *resultsize ); /* Get space for data */
- if (!data)
- return(ERR_RETURN);
-
- /*
- * The slow but robust brute force method of converting the image:
- */
- ptr = data;
- c = 0; b=1;
- for (y=0; y<height; y++) {
- for (x=0; x<width;) {
- if (XGetPixel(image, x, y))
- c |= b;
- b <<= 1;
- if (!(++x & 7)) {
- *(ptr++)=c;
- c=0; b=1;
- }
- }
- if (x & 7) {
- *(ptr++)=c;
- c=0; b=1;
- }
- }
-
- return(data);
-}
-
-#define BYTES_PER_OUTPUT_LINE 12
-
-int
-XWriteBitmapFile(
- Display *display,
- _Xconst char *filename,
- Pixmap bitmap,
- unsigned int width,
- unsigned int height,
- int x_hot,
- int y_hot)
-{
- char *data, *ptr;
- int size, byte;
- int c;
- XImage *image;
- FILE *stream;
- char *name;
-
- if (!(name = strrchr(filename, '/')))
- name = (char *)filename;
- else
- name++;
-
-#ifdef __UNIXOS2__
- filename = (char*)__XOS2RedirRoot(filename);
-#endif
- if (!(stream = fopen(filename, "w")))
- return(BitmapOpenFailed);
-
- /* Convert bitmap to an image */
- image = XGetImage(display, bitmap, 0,0,width, height, 1L, XYPixmap);
- if (!image) {
- fclose(stream);
- return(4); /* XXX spec does not say what to return */
- }
-
- /* Get standard format for data */
- data = Format_Image(image, &size);
- XDestroyImage(image);
- if (!data) {
- fclose(stream);
- return(BitmapNoMemory);
- }
-
- /* Write out standard header */
- fprintf(stream, "#define %s_width %d\n", name, width);
- fprintf(stream, "#define %s_height %d\n", name, height);
- if (x_hot != -1) {
- fprintf(stream, "#define %s_x_hot %d\n", name, x_hot);
- fprintf(stream, "#define %s_y_hot %d\n", name, y_hot);
- }
-
- /* Print out the data itself */
- fprintf(stream, "static unsigned char %s_bits[] = {", name);
- for (byte=0, ptr=data; byte<size; byte++, ptr++) {
- if (!byte)
- fprintf(stream, "\n ");
- else if (!(byte % BYTES_PER_OUTPUT_LINE))
- fprintf(stream, ",\n ");
- else
- fprintf(stream, ", ");
- c = *ptr;
- if (c<0)
- c += 256;
- fprintf(stream, "0x%02x", c);
- }
- fprintf(stream, "};\n");
-
- Xfree(data);
- fclose(stream);
- return(BitmapSuccess);
-}
+/*
+
+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 "Xlibint.h"
+#include <X11/Xos.h>
+#include "Xutil.h"
+#include <stdio.h>
+
+#define ERR_RETURN NULL
+
+static char *Format_Image(
+ XImage *image,
+ int *resultsize)
+{
+ register int x, c, b;
+ register char *ptr;
+ int y;
+ char *data;
+ int width, height;
+ int bytes_per_line;
+
+ width = image->width;
+ height = image->height;
+
+ bytes_per_line = (width+7)/8;
+ *resultsize = bytes_per_line * height; /* Calculate size of data */
+
+ data = (char *) Xmalloc( *resultsize ); /* Get space for data */
+ if (!data)
+ return(ERR_RETURN);
+
+ /*
+ * The slow but robust brute force method of converting the image:
+ */
+ ptr = data;
+ c = 0; b=1;
+ for (y=0; y<height; y++) {
+ for (x=0; x<width;) {
+ if (XGetPixel(image, x, y))
+ c |= b;
+ b <<= 1;
+ if (!(++x & 7)) {
+ *(ptr++)=c;
+ c=0; b=1;
+ }
+ }
+ if (x & 7) {
+ *(ptr++)=c;
+ c=0; b=1;
+ }
+ }
+
+ return(data);
+}
+
+#define BYTES_PER_OUTPUT_LINE 12
+
+int
+XWriteBitmapFile(
+ Display *display,
+ _Xconst char *filename,
+ Pixmap bitmap,
+ unsigned int width,
+ unsigned int height,
+ int x_hot,
+ int y_hot)
+{
+ char *data, *ptr;
+ int size, byte;
+ int c;
+ XImage *image;
+ FILE *stream;
+ char *name;
+
+ if (!(name = strrchr(filename, '/')))
+ name = (char *)filename;
+ else
+ name++;
+
+#ifdef __UNIXOS2__
+ filename = (char*)__XOS2RedirRoot(filename);
+#endif
+ if (!(stream = fopen(filename, "w")))
+ return(BitmapOpenFailed);
+
+ /* Convert bitmap to an image */
+ image = XGetImage(display, bitmap, 0,0,width, height, 1L, XYPixmap);
+ if (!image) {
+ fclose(stream);
+ return(4); /* XXX spec does not say what to return */
+ }
+
+ /* Get standard format for data */
+ data = Format_Image(image, &size);
+ XDestroyImage(image);
+ if (!data) {
+ fclose(stream);
+ return(BitmapNoMemory);
+ }
+
+ /* Write out standard header */
+ fprintf(stream, "#define %s_width %d\n", name, width);
+ fprintf(stream, "#define %s_height %d\n", name, height);
+ if (x_hot != -1) {
+ fprintf(stream, "#define %s_x_hot %d\n", name, x_hot);
+ fprintf(stream, "#define %s_y_hot %d\n", name, y_hot);
+ }
+
+ /* Print out the data itself */
+ fprintf(stream, "static unsigned char %s_bits[] = {", name);
+ for (byte=0, ptr=data; byte<size; byte++, ptr++) {
+ if (!byte)
+ fprintf(stream, "\n ");
+ else if (!(byte % BYTES_PER_OUTPUT_LINE))
+ fprintf(stream, ",\n ");
+ else
+ fprintf(stream, ", ");
+ c = *ptr;
+ if (c<0)
+ c += 256;
+ fprintf(stream, "0x%02x", c);
+ }
+ fprintf(stream, "};\n");
+
+ Xfree(data);
+ fclose(stream);
+ return(BitmapSuccess);
+}
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