Author: Goswin Brederlow
  Status: pending
  Updated by: Otavio Salvador - resync with 0.97 code

Index: b/stage2/char_io.c
===================================================================
--- a/stage2/char_io.c
+++ b/stage2/char_io.c
@@ -1231,13 +1231,13 @@
 #endif /* ! STAGE1_5 */
 
 int
-memcheck (int addr, int len)
+memcheck (unsigned long int addr, unsigned long int len)
 {
 #ifdef GRUB_UTIL
-  auto int start_addr (void);
-  auto int end_addr (void);
+  auto unsigned long int start_addr (void);
+  auto int unsigned long end_addr (void);
   
-  auto int start_addr (void)
+  auto unsigned long int start_addr (void)
     {
       int ret;
 # if defined(HAVE_START_SYMBOL)
@@ -1248,7 +1248,7 @@
       return ret;
     }
 
-  auto int end_addr (void)
+  auto unsigned long int end_addr (void)
     {
       int ret;
 # if defined(HAVE_END_SYMBOL)
Index: b/stage2/shared.h
===================================================================
--- a/stage2/shared.h
+++ b/stage2/shared.h
@@ -921,7 +921,7 @@
 int nul_terminate (char *str);
 int get_based_digit (int c, int base);
 int safe_parse_maxint (char **str_ptr, int *myint_ptr);
-int memcheck (int start, int len);
+int memcheck (unsigned long int start, unsigned long int len);
 void grub_putstr (const char *str);
 
 #ifndef NO_DECOMPRESSION