After a few more attempts to get 4.4 to compile completely I have again come
back to the group. I am not a programmer. I just want a screen that has
better size then 800x600 ->SaX2 will not set it beyond that. If I us the
correct manufacturer driver (instead of the VESA) then the screen gets split
3/4 of the way down and 'wraps' back onto the bottom. I was told that this
was a known bug that 4.4 fixes which is why I am trying to get it compiled
and running.
The only other thought I had was that if there is someone out their who can
successfully compile their install of 4.4 and compile it into an RPM that
would solve my problems also. (Just a thought)
To those who have assisted as much as they can; my apologies for the
plethora of emails on this issue.
Jeremey Wise
-----Original Message-----
From: xfree86-admin@xxxxxxxxxxx [mailto:xfree86-admin@xxxxxxxxxxx] On Behalf
Of Wise, Jeremey
Sent: Wednesday, January 07, 2004 11:38 AM
To: xfree86@xxxxxxxxxxx
Subject: RE: X 4.3.99.902 Compile error
The saga continues. As I received no help back I tried to (remember I am
not a programer:>) remark out the 'if-fi' section containing the errors
listed below, thinking it may skip this section and go on it's mary way.
It got a little farther then failed with another set of referances. I am
attaching both the ...../xc/programs/xcursorgen/xcursorgen.c file and
the error output I could get from the shell session.
Help please -> failing to understand why SuSE has these problems but
Fedora and Knoppix do not. Issue is I have to use SuSE as our companies
technical contact for SuSE.
THanks,
On Tue, 2004-01-06 at 15:24, Wise, Jeremey wrote:
> Thanks for the update. That was the fix for that error. Now a new one.
>
>
> ****SnIP)***
> ....
> xcursorgen.c:262: warning: redundant redeclaration of
> 'png_destroy_read_structure' in the same scope
> xcursorgen.c:181: warning: previous declaration of
'png_destory_read_struct'
> make[4] *** [xcursorgen.o] Error 1
> make[4] Leaving directory '/home/wisej/XFreeUpdate/xc/programs/xcursorgen'
> make[3]: *** [all] Error 2
> make[3]: Leaving directory '/home/wisej/XFreeUpdate/xc/programs'
> ...
>
> Suggestions?
>
> Thanks,
>
> -----Original Message-----
> From: xfree86-admin@xxxxxxxxxxx [mailto:xfree86-admin@xxxxxxxxxxx] On
Behalf
> Of JD Ross
> Sent: Tuesday, January 06, 2004 12:38 PM
> To: xfree86@xxxxxxxxxxx
> Subject: Re: X 4.3.99.902 Compile error
>
> You need libncurses-dev.
>
> Jay R. Ashworth wrote:
>
> >On Tue, Jan 06, 2004 at 07:06:37AM -0500, Wise, Jeremey wrote:
> >
> >
> >>gcc -m32 -o resize -O2 -fno-strength-reduce -fno-strict-aliasing -ansi
> >>-pedantic -Wall -Wpointer-arith
> >>-Wstrict-prototypes -Wmissing-prototypes
> >>-Wmissing-declarations -Wredundant-decls
> >>-Wnested-externs -Wundef -L../../exports/lib resize.o
> >>xstrings.o -lncurses -Wl,-rpath-link,../../exports/lib
>
>>/usr/lib/gcc-lib/i586-suse-linux/3.3.1/../../../../i586-suse-linux/bin/ld:
> >>cannot find -lncurses
> >>
> >>
> >
> >Normal ordinary C compilation eror -- I'm not an X Guy, and I can tell
> >you how to fix it.
> >
> >The compile is trying to build resize, and wants the ncurses
> >library... which I can't imagine *isn't* on your machine *somewhere*...
> >but clearly, it's not on the search path that GCC is looking in.
> >
> >Locate (or install) it, and then either symlink it into a useful place,
> >or modify the makefile. (Actually, that might be the *imake*file; this
> >is where you got into "needs to be an Xguy" territory.
> >
> >I think you're gonna find out you don't have it installed, as difficult
> >as that is to fathom -- so *much* stuff uses curses.
> >
> >On second look, that error from ld seems wrong, too; it shouldn't be
> >looking for "-lncurses", it should be looking for "libncurses". I'm
> >wondering if that's a thinko in the makefile -- perhaps the .o files
> >should be at the end; there isn't anything else after xstrings.o, which
> >may be confusing getargs in gcc.
> >
> >Noting that you're in the beta, I'm leaning towards this; I suspect
> >someone hosed the makefile.
> >
> >Cheers,
> >-- jra
> >
> >
>
> _______________________________________________
> XFree86 mailing list
> XFree86@xxxxxxxxxxx
> http://XFree86.Org/mailman/listinfo/xfree86
>
> _______________________________________________
> XFree86 mailing list
> XFree86@xxxxxxxxxxx
> http://XFree86.Org/mailman/listinfo/xfree86
xcursorgen.c:252: error: `height' undeclared here (not in a function)
xcursorgen.c:252: warning: initialization makes integer from pointer without a cast
xcursorgen.c:252: error: initializer element is not constant
xcursorgen.c:252: error: ISO C forbids data definition with no type or storage class
xcursorgen.c:254: error: parse error before "for"
xcursorgen.c:257: warning: type defaults to `int' in declaration of `png_read_image'
xcursorgen.c:257: warning: parameter names (without types) in function declaration
xcursorgen.c:257: error: ISO C forbids data definition with no type or storage class
xcursorgen.c:258: warning: type defaults to `int' in declaration of `png_read_end'
xcursorgen.c:258: warning: parameter names (without types) in function declaration
xcursorgen.c:258: error: ISO C forbids data definition with no type or storage class
xcursorgen.c:260: warning: type defaults to `int' in declaration of `free'
xcursorgen.c:260: warning: parameter names (without types) in function declaration
xcursorgen.c:260: error: conflicting types for `free'
/usr/include/stdlib.h:569: error: previous declaration of `free'
xcursorgen.c:260: warning: redundant redeclaration of `free' in same scope
/usr/include/stdlib.h:569: warning: previous declaration of `free'
xcursorgen.c:260: error: ISO C forbids data definition with no type or storage class
xcursorgen.c:261: warning: type defaults to `int' in declaration of `fclose'
xcursorgen.c:261: warning: parameter names (without types) in function declaration
xcursorgen.c:261: error: conflicting types for `fclose'
/usr/include/stdio.h:208: error: previous declaration of `fclose'
xcursorgen.c:261: warning: redundant redeclaration of `fclose' in same scope
/usr/include/stdio.h:208: warning: previous declaration of `fclose'
xcursorgen.c:261: error: ISO C forbids data definition with no type or storage class
xcursorgen.c:262: error: parse error before '&' token
xcursorgen.c:141: warning: `premultiply_data' defined but not used
make[4]: *** [xcursorgen.o] Error 1
make[4]: Leaving directory `/home/wisej/XFreeUpdate/xc/programs/xcursorgen'
make[3]: *** [all] Error 2
make[3]: Leaving directory `/home/wisej/XFreeUpdate/xc/programs'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/home/wisej/XFreeUpdate/xc'
make[1]: *** [World] Error 2
make[1]: Leaving directory `/home/wisej/XFreeUpdate/xc'
make: *** [World] Error 2
wizej:/home/wisej/XFreeUpdate/xc #
/* $XFree86: xc/programs/xcursorgen/xcursorgen.c,v 1.9 2003/04/21 14:15:35 herrb Exp $ */
/*
* xcursorgen.c
*
* Copyright (C) 2002 Manish Singh
*
* 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 name of Manish Singh not be used in
* advertising or publicity pertaining to distribution of the software without
* specific, written prior permission. Manish Singh makes no
* representations about the suitability of this software for any purpose. It
* is provided "as is" without express or implied warranty.
*
* MANISH SINGH DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL MANISH SINGH 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.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/Xcursor/Xcursor.h>
#include <png.h>
#define VERSION_STR "0.1"
struct flist
{
int size;
int xhot, yhot;
char *pngfile;
int delay;
struct flist *next;
};
static void
usage (char *name)
{
fprintf (stderr, "usage: %s [-Vh] [--version] [--help] [-p <dir>] [--prefix <dir>] [CONFIG [OUT]]\n",
name);
fprintf (stderr, "Generate an Xcursor file from a series of PNG images\n");
fprintf (stderr, "\n");
fprintf (stderr, " -V, --version display the version number and exit\n");
fprintf (stderr, " -?, --help display this message and exit\n");
fprintf (stderr, " -p, --prefix <dir> find cursor images in <dir>\n");
fprintf (stderr, "\n");
fprintf (stderr, "With no CONFIG, or when CONFIG is -, read standard input. "
"Same with OUT and\n");
fprintf (stderr, "standard output.\n");
}
static int
read_config_file (char *config, struct flist **list)
{
FILE *fp;
char line[4096], pngfile[4000];
int size, xhot, yhot, delay;
struct flist *start = NULL, *end = NULL, *curr;
int count = 0;
if (strcmp (config, "-") != 0)
{
fp = fopen (config, "r");
if (!fp)
{
*list = NULL;
return 0;
}
}
else
fp = stdin;
while (fgets (line, sizeof (line), fp) != NULL)
{
if (line[0] == '#')
continue;
switch (sscanf (line, "%d %d %d %3999s %d", &size, &xhot, &yhot, pngfile, &delay))
{
case 4:
delay = 50;
break;
case 5:
break;
default:
{
fprintf (stderr, "Bad config file data!\n");
fclose (fp);
return 0;
}
}
curr = malloc (sizeof (struct flist));
curr->size = size;
curr->xhot = xhot;
curr->yhot = yhot;
curr->delay = delay;
curr->pngfile = malloc (strlen (pngfile) + 1);
strcpy (curr->pngfile, pngfile);
curr->next = NULL;
if (start)
{
end->next = curr;
end = curr;
}
else
{
start = curr;
end = curr;
}
count++;
}
fclose (fp);
*list = start;
return count;
}
static void
premultiply_data (png_structp png, png_row_infop row_info, png_bytep data)
{
int i;
for (i = 0; i < row_info->rowbytes; i += 4)
{
unsigned char *base = &data[i];
unsigned char blue = base[0];
unsigned char green = base[1];
unsigned char red = base[2];
unsigned char alpha = base[3];
XcursorPixel p;
red = (unsigned) red * (unsigned) alpha / 255;
green = (unsigned) green * (unsigned) alpha / 255;
blue = (unsigned) blue * (unsigned) alpha / 255;
p = (alpha << 24) | (red << 16) | (green << 8) | (blue << 0);
memcpy (base, &p, sizeof (XcursorPixel));
}
}
static XcursorImage *
load_image (struct flist *list, char *prefix)
{
XcursorImage *image;
png_structp png;
png_infop info;
png_bytepp rows;
FILE *fp;
int i;
png_uint_32 width, height;
int depth, color, interlace;
char *file;
png = png_create_read_struct (PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
if (png == NULL)
return NULL;
info = png_create_info_struct (png);
*if (info == NULL)
* {
* png_destroy_read_struct (&png, NULL, NULL);
* return NULL;
* }
if (setjmp (png->jmpbuf))
{
png_destroy_read_struct (&png, &info, NULL);
return NULL;
}
if (prefix)
{
file = malloc (strlen (prefix) + 1 + strlen (list->pngfile) + 1);
strcpy (file, prefix);
strcat (file, "/");
strcat (file, list->pngfile);
}
else
file = list->pngfile;
fp = fopen (file, "rb");
if (prefix)
free (file);
if (fp == NULL)
{
png_destroy_read_struct (&png, &info, NULL);
return NULL;
}
png_init_io (png, fp);
png_read_info (png, info);
png_get_IHDR (png, info, &width, &height, &depth, &color, &interlace,
NULL, NULL);
/* TODO: More needs to be done here maybe */
if (color == PNG_COLOR_TYPE_PALETTE && depth <= 8)
png_set_expand (png);
if (color == PNG_COLOR_TYPE_GRAY && depth < 8)
png_set_expand (png);
if (png_get_valid (png, info, PNG_INFO_tRNS))
png_set_expand (png);
if (depth == 16)
png_set_strip_16 (png);
if (depth < 8)
png_set_packing (png);
if (color == PNG_COLOR_TYPE_GRAY || color == PNG_COLOR_TYPE_GRAY_ALPHA)
png_set_gray_to_rgb (png);
if (interlace != PNG_INTERLACE_NONE)
png_set_interlace_handling (png);
png_set_bgr (png);
png_set_filler (png, 255, PNG_FILLER_AFTER);
png_set_read_user_transform_fn (png, premultiply_data);
png_read_update_info (png, info);
image = XcursorImageCreate (width, height);
image->size = list->size;
image->xhot = list->xhot;
image->yhot = list->yhot;
image->delay = list->delay;
rows = malloc (sizeof (png_bytep) * height);
for (i = 0; i < height; i++)
rows[i] = (png_bytep) (image->pixels + i * width);
png_read_image (png, rows);
png_read_end (png, info);
free (rows);
* fclose (fp);
* png_destroy_read_struct (&png, &info, NULL);
return image;
}
static int
write_cursors (int count, struct flist *list, char *filename, char *prefix)
{
XcursorImages *cimages;
XcursorImage *image;
int i;
FILE *fp;
int ret;
if (strcmp (filename, "-") != 0)
{
fp = fopen (filename, "wb");
if (!fp)
return 1;
}
else
fp = stdout;
cimages = XcursorImagesCreate (count);
cimages->nimage = count;
for (i = 0; i < count; i++, list = list->next)
{
image = load_image (list, prefix);
if (image == NULL)
{
fprintf (stderr, "PNG error while reading %s!\n", list->pngfile);
return 1;
}
cimages->images[i] = image;
}
ret = XcursorFileSaveImages (fp, cimages);
fclose (fp);
return ret ? 0 : 1;
}
static int
check_image (char *image)
{
unsigned int width, height;
unsigned char *data;
int x_hot, y_hot;
XImage ximage;
unsigned char hash[XCURSOR_BITMAP_HASH_SIZE];
int i;
if (XReadBitmapFileData (image, &width, &height, &data, &x_hot, &y_hot) != BitmapSuccess)
{
fprintf (stderr, "Can't open bitmap file \"%s\"\n", image);
return 1;
}
ximage.height = height;
ximage.width = width;
ximage.depth = 1;
ximage.bits_per_pixel = 1;
ximage.xoffset = 0;
ximage.format = XYPixmap;
ximage.data = (char *)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;
XcursorImageHash (&ximage, hash);
printf ("%s: ", image);
for (i = 0; i < XCURSOR_BITMAP_HASH_SIZE; i++)
printf ("%02x", hash[i]);
printf ("\n");
return 0;
}
int
main (int argc, char *argv[])
{
struct flist *list;
int count;
char *in = 0, *out = 0;
char *prefix = 0;
int i;
for (i = 1; i < argc; i++)
{
if (strcmp (argv[i], "-V") == 0 || strcmp (argv[i], "--version") == 0)
{
printf ("xcursorgen version %s\n", VERSION_STR);
return 0;
}
if (strcmp (argv[i], "-?") == 0 || strcmp (argv[i], "--help") == 0)
{
usage (argv[0]);
return 0;
}
if (strcmp (argv[i], "-image") == 0)
{
int i = 2;
int ret = 0;
while (argv[i])
{
if (check_image (argv[i]))
ret = i;
i++;
}
return ret;
}
if (strcmp (argv[i], "-p") == 0 || strcmp (argv[i], "--prefix") == 0)
{
i++;
if (argv[i] == 0)
{
usage (argv[0]);
return 1;
}
prefix = argv[i];
continue;
}
if (!in)
in = argv[i];
else if (!out)
out = argv[i];
else
{
usage (argv[0]);
return 1;
}
}
if (!in)
in = "-";
if (!out)
out = "-";
count = read_config_file (in, &list);
if (count == 0)
{
fprintf (stderr, "Error reading config file!\n");
return 1;
}
return write_cursors (count, list, out, prefix);
}
/* $XFree86: xc/programs/xcursorgen/xcursorgen.c,v 1.9 2003/04/21 14:15:35 herrb Exp $ */
/*
* xcursorgen.c
*
* Copyright (C) 2002 Manish Singh
*
* 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 name of Manish Singh not be used in
* advertising or publicity pertaining to distribution of the software without
* specific, written prior permission. Manish Singh makes no
* representations about the suitability of this software for any purpose. It
* is provided "as is" without express or implied warranty.
*
* MANISH SINGH DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL MANISH SINGH 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.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/Xcursor/Xcursor.h>
#include <png.h>
#define VERSION_STR "0.1"
struct flist
{
int size;
int xhot, yhot;
char *pngfile;
int delay;
struct flist *next;
};
static void
usage (char *name)
{
fprintf (stderr, "usage: %s [-Vh] [--version] [--help] [-p <dir>] [--prefix <dir>] [CONFIG [OUT]]\n",
name);
fprintf (stderr, "Generate an Xcursor file from a series of PNG images\n");
fprintf (stderr, "\n");
fprintf (stderr, " -V, --version display the version number and exit\n");
fprintf (stderr, " -?, --help display this message and exit\n");
fprintf (stderr, " -p, --prefix <dir> find cursor images in <dir>\n");
fprintf (stderr, "\n");
fprintf (stderr, "With no CONFIG, or when CONFIG is -, read standard input. "
"Same with OUT and\n");
fprintf (stderr, "standard output.\n");
}
static int
read_config_file (char *config, struct flist **list)
{
FILE *fp;
char line[4096], pngfile[4000];
int size, xhot, yhot, delay;
struct flist *start = NULL, *end = NULL, *curr;
int count = 0;
if (strcmp (config, "-") != 0)
{
fp = fopen (config, "r");
if (!fp)
{
*list = NULL;
return 0;
}
}
else
fp = stdin;
while (fgets (line, sizeof (line), fp) != NULL)
{
if (line[0] == '#')
continue;
switch (sscanf (line, "%d %d %d %3999s %d", &size, &xhot, &yhot, pngfile, &delay))
{
case 4:
delay = 50;
break;
case 5:
break;
default:
{
fprintf (stderr, "Bad config file data!\n");
fclose (fp);
return 0;
}
}
curr = malloc (sizeof (struct flist));
curr->size = size;
curr->xhot = xhot;
curr->yhot = yhot;
curr->delay = delay;
curr->pngfile = malloc (strlen (pngfile) + 1);
strcpy (curr->pngfile, pngfile);
curr->next = NULL;
if (start)
{
end->next = curr;
end = curr;
}
else
{
start = curr;
end = curr;
}
count++;
}
fclose (fp);
*list = start;
return count;
}
static void
premultiply_data (png_structp png, png_row_infop row_info, png_bytep data)
{
int i;
for (i = 0; i < row_info->rowbytes; i += 4)
{
unsigned char *base = &data[i];
unsigned char blue = base[0];
unsigned char green = base[1];
unsigned char red = base[2];
unsigned char alpha = base[3];
XcursorPixel p;
red = (unsigned) red * (unsigned) alpha / 255;
green = (unsigned) green * (unsigned) alpha / 255;
blue = (unsigned) blue * (unsigned) alpha / 255;
p = (alpha << 24) | (red << 16) | (green << 8) | (blue << 0);
memcpy (base, &p, sizeof (XcursorPixel));
}
}
static XcursorImage *
load_image (struct flist *list, char *prefix)
{
XcursorImage *image;
png_structp png;
png_infop info;
png_bytepp rows;
FILE *fp;
int i;
png_uint_32 width, height;
int depth, color, interlace;
char *file;
png = png_create_read_struct (PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
if (png == NULL)
return NULL;
info = png_create_info_struct (png);
if (info == NULL)
{
png_destroy_read_struct (&png, NULL, NULL);
return NULL;
}
if (setjmp (png->jmpbuf))
{
png_destroy_read_struct (&png, &info, NULL);
return NULL;
}
if (prefix)
{
file = malloc (strlen (prefix) + 1 + strlen (list->pngfile) + 1);
strcpy (file, prefix);
strcat (file, "/");
strcat (file, list->pngfile);
}
else
file = list->pngfile;
fp = fopen (file, "rb");
if (prefix)
free (file);
if (fp == NULL)
{
png_destroy_read_struct (&png, &info, NULL);
return NULL;
}
png_init_io (png, fp);
png_read_info (png, info);
png_get_IHDR (png, info, &width, &height, &depth, &color, &interlace,
NULL, NULL);
/* TODO: More needs to be done here maybe */
if (color == PNG_COLOR_TYPE_PALETTE && depth <= 8)
png_set_expand (png);
if (color == PNG_COLOR_TYPE_GRAY && depth < 8)
png_set_expand (png);
if (png_get_valid (png, info, PNG_INFO_tRNS))
png_set_expand (png);
if (depth == 16)
png_set_strip_16 (png);
if (depth < 8)
png_set_packing (png);
if (color == PNG_COLOR_TYPE_GRAY || color == PNG_COLOR_TYPE_GRAY_ALPHA)
png_set_gray_to_rgb (png);
if (interlace != PNG_INTERLACE_NONE)
png_set_interlace_handling (png);
png_set_bgr (png);
png_set_filler (png, 255, PNG_FILLER_AFTER);
png_set_read_user_transform_fn (png, premultiply_data);
png_read_update_info (png, info);
image = XcursorImageCreate (width, height);
image->size = list->size;
image->xhot = list->xhot;
image->yhot = list->yhot;
image->delay = list->delay;
rows = malloc (sizeof (png_bytep) * height);
for (i = 0; i < height; i++)
rows[i] = (png_bytep) (image->pixels + i * width);
png_read_image (png, rows);
png_read_end (png, info);
free (rows);
fclose (fp);
png_destroy_read_struct (&png, &info, NULL);
return image;
}
static int
write_cursors (int count, struct flist *list, char *filename, char *prefix)
{
XcursorImages *cimages;
XcursorImage *image;
int i;
FILE *fp;
int ret;
if (strcmp (filename, "-") != 0)
{
fp = fopen (filename, "wb");
if (!fp)
return 1;
}
else
fp = stdout;
cimages = XcursorImagesCreate (count);
cimages->nimage = count;
for (i = 0; i < count; i++, list = list->next)
{
image = load_image (list, prefix);
if (image == NULL)
{
fprintf (stderr, "PNG error while reading %s!\n", list->pngfile);
return 1;
}
cimages->images[i] = image;
}
ret = XcursorFileSaveImages (fp, cimages);
fclose (fp);
return ret ? 0 : 1;
}
static int
check_image (char *image)
{
unsigned int width, height;
unsigned char *data;
int x_hot, y_hot;
XImage ximage;
unsigned char hash[XCURSOR_BITMAP_HASH_SIZE];
int i;
if (XReadBitmapFileData (image, &width, &height, &data, &x_hot, &y_hot) != BitmapSuccess)
{
fprintf (stderr, "Can't open bitmap file \"%s\"\n", image);
return 1;
}
ximage.height = height;
ximage.width = width;
ximage.depth = 1;
ximage.bits_per_pixel = 1;
ximage.xoffset = 0;
ximage.format = XYPixmap;
ximage.data = (char *)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;
XcursorImageHash (&ximage, hash);
printf ("%s: ", image);
for (i = 0; i < XCURSOR_BITMAP_HASH_SIZE; i++)
printf ("%02x", hash[i]);
printf ("\n");
return 0;
}
int
main (int argc, char *argv[])
{
struct flist *list;
int count;
char *in = 0, *out = 0;
char *prefix = 0;
int i;
for (i = 1; i < argc; i++)
{
if (strcmp (argv[i], "-V") == 0 || strcmp (argv[i], "--version") == 0)
{
printf ("xcursorgen version %s\n", VERSION_STR);
return 0;
}
if (strcmp (argv[i], "-?") == 0 || strcmp (argv[i], "--help") == 0)
{
usage (argv[0]);
return 0;
}
if (strcmp (argv[i], "-image") == 0)
{
int i = 2;
int ret = 0;
while (argv[i])
{
if (check_image (argv[i]))
ret = i;
i++;
}
return ret;
}
if (strcmp (argv[i], "-p") == 0 || strcmp (argv[i], "--prefix") == 0)
{
i++;
if (argv[i] == 0)
{
usage (argv[0]);
return 1;
}
prefix = argv[i];
continue;
}
if (!in)
in = argv[i];
else if (!out)
out = argv[i];
else
{
usage (argv[0]);
return 1;
}
}
if (!in)
in = "-";
if (!out)
out = "-";
count = read_config_file (in, &list);
if (count == 0)
{
fprintf (stderr, "Error reading config file!\n");
return 1;
}
return write_cursors (count, list, out, prefix);
}
