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Fix some MSVC warnings (and potential bugs) regarding signed/unsigned comparison.

svn path=/trunk/; revision=66286
This commit is contained in:
Timo Kreuzer 2015-02-15 11:24:52 +00:00
parent 5bc307769c
commit ee423a157c
4 changed files with 13 additions and 12 deletions
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3
reactos/lib/drivers/sound/mmixer/sup.c
View file

@ -675,7 +675,8 @@ MMixerSetGetVolumeControlDetails(
LPMIXERLINE_EXT MixerLine)
{
LPMIXERCONTROLDETAILS_UNSIGNED Input;
LONG Value, Index, Channel = 0;
LONG Value;
ULONG Index, Channel = 0;
ULONG dwValue;
MIXER_STATUS Status;
LPMIXERVOLUME_DATA VolumeData;

16
reactos/lib/fslib/ext2lib/Super.c
View file

@ -47,7 +47,7 @@ void ext2_print_super(PEXT2_SUPER_BLOCK pExt2Sb)
DPRINT(" Creator OS: %lu\n", pExt2Sb->s_creator_os);
DPRINT(" Revision Level: %lu\n", pExt2Sb->s_rev_level);
DPRINT(" Reserved Block Default UID: %u\n", pExt2Sb->s_def_resuid);
DPRINT(" Reserved Block Default GID: %u\n", pExt2Sb->s_def_resgid);
DPRINT(" Reserved Block Default GID: %u\n", pExt2Sb->s_def_resgid);
DPRINT(" uuid = ");
for (i=0; i < 16; i++)
DbgPrint("%x ", pExt2Sb->s_uuid[i]);
@ -75,13 +75,13 @@ bool ext2_initialize_sb(PEXT2_FILESYS Ext2Sys)
{
int frags_per_block = 0;
ULONG overhead = 0;
int rem = 0;
ULONG rem = 0;
ULONG i = 0;
ULONG group_block = 0;
ULONG numblocks = 0;
PEXT2_SUPER_BLOCK pExt2Sb = Ext2Sys->ext2_sb;
LARGE_INTEGER SysTime;
NtQuerySystemTime(&SysTime);
Ext2Sys->blocksize = EXT2_BLOCK_SIZE(pExt2Sb);
@ -201,14 +201,14 @@ retry:
* XXX Not all block groups need the descriptor blocks, but
* being clever is tricky...
*/
overhead = (int) (3 + Ext2Sys->desc_blocks + Ext2Sys->inode_blocks_per_group);
overhead = (3 + Ext2Sys->desc_blocks + Ext2Sys->inode_blocks_per_group);
/*
* See if the last group is big enough to support the
* necessary data structures. If not, we need to get rid of
* it.
*/
rem = (int) ((pExt2Sb->s_blocks_count - pExt2Sb->s_first_data_block) %
rem = ((pExt2Sb->s_blocks_count - pExt2Sb->s_first_data_block) %
pExt2Sb->s_blocks_per_group);
if ((Ext2Sys->group_desc_count == 1) && rem && (rem < overhead))
@ -279,14 +279,14 @@ retry:
numblocks -= 1 + Ext2Sys->desc_blocks;
}
numblocks -= 2 + Ext2Sys->inode_blocks_per_group;
pExt2Sb->s_free_blocks_count += numblocks;
Ext2Sys->group_desc[i].bg_free_blocks_count = (__u16)numblocks;
Ext2Sys->group_desc[i].bg_free_inodes_count = (__u16)pExt2Sb->s_inodes_per_group;
Ext2Sys->group_desc[i].bg_used_dirs_count = 0;
group_block += pExt2Sb->s_blocks_per_group;
}

2
reactos/lib/fslib/vfatlib/check/check.c
View file

@ -838,7 +838,7 @@ static int subdirs(DOS_FS *fs,DOS_FILE *parent,FDSC **cp)
int scan_root(DOS_FS *fs)
{
DOS_FILE **chain;
int i;
ULONG i;
root = NULL;
chain = &root;

4
reactos/lib/fslib/vfatlib/check/dosfsck.h
View file

@ -178,8 +178,8 @@ extern void *FsCheckMemQueue;
#define FAT_MAX_BAD(fs) (0xff7 | FAT_EXTD(fs))
#define FAT_IS_BAD(fs,v) ((v) >= FAT_MIN_BAD(fs) && (v) <= FAT_MAX_BAD(fs))
/* return -16 as a number with fs->fat_bits bits */
#define FAT_EXTD(fs) (((1 << fs->eff_fat_bits)-1) & ~0xf)
/* return -16 as an unsigned number with fs->fat_bits bits */
#define FAT_EXTD(fs) (((1UL << fs->eff_fat_bits)-1) & ~0xf)
#endif