2005-01-20 Marco Gerards <metgerards@student.han.nl>

* include/grub/mm.h (grub_mm_init_region): Change the type of the
	`unsigned' arguments to `grub_size_t'.
	(grub_malloc): Likewise.
	(grub_realloc): Likewise.
	(grub_memalign): Likewise.
	* kern/i386/dl.c (grub_arch_dl_check_header): Likewise.
	* kern/powerpc/dl.c (grub_arch_dl_check_header): Likewise.
	* util/misc.c (grub_malloc): Likewise.
	(grub_realloc): Likewise.
	* kern/mm.c (get_header_from_pointer): Change the casts to
	`unsigned' into a cast to `grub_size_t'.

	* fs/fshelp.c (grub_fshelp_find_file): The `oldnode' should always
	point to `currnode' when `currnode' is changed.

	* util/grub-emu.c (main): Initialize `progname'.  Reported by Nico
	Schottelius <nico-linux@schottelius.org>.

kern/powerpc/dl.c

@@ -25,7 +25,7 @@
 
 /* Check if EHDR is a valid ELF header.  */
 int
-grub_arch_dl_check_header (void *ehdr, unsigned size)
+grub_arch_dl_check_header (void *ehdr, grub_size_t size)
 {
   Elf32_Ehdr *e = ehdr;