vbatts/grub
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2004-03-14 Jeroen Dekkers <jeroen@dekkers.cx>

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* Makefile.in: Update copyright.
	* genmodsrc.sh: Likewise.
	* gensymlist.sh: Likewise.
	* term/i386/pc/vga.c: Indent correctly.

	* util/i386/pc/pupa-mkimage.c (usage): Use PACKAGE_BUGREPORT as
	bugreporting address.
	* util/i386/pc/pupa-setup.c (usage): Likewise,
	(main): Call pupa_ext2_init and pupa_ext2_fini.

	* fs/fat.c (log2): Renamed to ...
	(fat_log2): ... this.
	All callers changed.
	* kern/misc.c (memcpy): Alias to pupa_memmove.
	* loader/i386/pc/multiboot.c (pupa_rescue_cmd_multiboot): Fix
	lvalue cast.
	* util/console.c (pupa_ncurses_fini): Return 0.

	* util/i386/pc/biosdisk.c (pupa_util_biosdisk_open)[__linux__]:
	Move fail label here.
	[__GNU__]: Don't warn when using stat.
	(open_device)[!__linux__]: Check if FD < 0 instead of !FD.
	(pupa_util_biosdisk_get_pupa_dev)[__GNU__]: Change type of N to
	long int. Use strtol instead of strtoul.
This commit is contained in:
jeroen 2004-03-14 17:48:25 +00:00
parent db1771cfbe
commit 8c8cc20511
12 changed files with 149 additions and 115 deletions
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9
fs/fat.c
View file

@ -1,7 +1,7 @@
/* fat.c - FAT filesystem */
/*
* PUPA -- Preliminary Universal Programming Architecture for GRUB
* Copyright (C) 2000,2001,2002,2003 Free Software Foundation, Inc.
* Copyright (C) 2000,2001,2002,2003,2004 Free Software Foundation, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -130,7 +130,7 @@ static pupa_dl_t my_mod;
#endif
static int
log2 (unsigned x)
fat_log2 (unsigned x)
{
int i;
@ -165,12 +165,13 @@ pupa_fat_mount (pupa_disk_t disk)
goto fail;
/* Get the sizes of logical sectors and clusters. */
data->logical_sector_bits = log2 (pupa_le_to_cpu16 (bpb.bytes_per_sector));
data->logical_sector_bits =
fat_log2 (pupa_le_to_cpu16 (bpb.bytes_per_sector));
if (data->logical_sector_bits < PUPA_DISK_SECTOR_BITS)
goto fail;
data->logical_sector_bits -= PUPA_DISK_SECTOR_BITS;
data->cluster_bits = log2 (bpb.sectors_per_cluster);
data->cluster_bits = fat_log2 (bpb.sectors_per_cluster);
if (data->cluster_bits < 0)
goto fail;
data->cluster_bits += data->logical_sector_bits;