Something I always wanted to do: replace all those private "extern"

declarations in each file by a central header file "avrdude.h".


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@721 81a1dc3b-b13d-400b-aceb-764788c761c2

fileio.c

@@ -28,6 +28,7 @@
 #include <errno.h>
 #include <ctype.h>
 
+#include "avrdude.h"
 #include "avr.h"
 #include "fileio.h"
 
@@ -46,10 +47,6 @@ struct ihexrec {
 };
 
 
-extern char * progname;
-extern char   progbuf[];
-extern int    quell_progress;
-
 int b2ihex(unsigned char * inbuf, int bufsize, 
              int recsize, int startaddr,
              char * outfile, FILE * outf);