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--- contrib/xwintoppm/xwintoppm.c.orig 1998-08-26 05:30:16 UTC
+++ contrib/xwintoppm/xwintoppm.c
@@ -139,6 +139,15 @@ long add_pixel_value = 0;
extern int (*_XErrorFunction)();
extern int _XDefaultError();
+extern void outl();
+
+/* forwards */
+void usage(void);
+void Error(char *string);
+void Window_Dump(Window window, FILE *out);
+int Image_Size(XImage *image);
+int Get_XColors(XWindowAttributes *win_info, XColor **colors);
+
static long parse_long (s)
char *s;
{
@@ -155,11 +164,12 @@ static long parse_long (s)
return (thesign * retval);
}
+int
main(argc, argv)
int argc;
char **argv;
{
- register i;
+ register int i;
Window target_win;
FILE *out_file = stdout;
Bool frame_only = False;
@@ -281,6 +291,7 @@ XColor **colors ;
* writting.
*/
+void
Window_Dump(window, out)
Window window;
FILE *out;
@@ -609,6 +620,7 @@ Window_Dump(window, out)
/*
* Report the syntax for calling xwd.
*/
+void
usage()
{
fprintf (stderr,
@@ -623,6 +635,7 @@ usage()
* Error - Fatal xwd error.
*/
+void
Error(string)
char *string; /* Error description string. */
{
@@ -716,6 +729,7 @@ int Get_XColors(win_info, colors)
return ncolors ;
}
+void
_swapshort (bp, n)
register char *bp;
register unsigned n;
@@ -731,6 +745,7 @@ _swapshort (bp, n)
}
}
+void
_swaplong (bp, n)
register char *bp;
register unsigned n;
|
