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find -type f | xargs sed -i 's/[\t ]$//g' # on most files

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2007-09-16 21:08:06 +00:00
parent bd494f4cbd
commit 5fafdf24ef
327 changed files with 4737 additions and 4738 deletions
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20
block-vpc.c
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@ -1,8 +1,8 @@
/*
* Block driver for Conectix/Microsoft Virtual PC images
*
*
* Copyright (c) 2005 Alex Beregszaszi
*
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
@ -65,7 +65,7 @@ struct vpc_subheader {
typedef struct BDRVVPCState {
int fd;
int pagetable_entries;
uint32_t *pagetable;
@ -74,7 +74,7 @@ typedef struct BDRVVPCState {
uint8_t *pageentry_u8;
uint32_t *pageentry_u32;
uint16_t *pageentry_u16;
uint64_t last_bitmap;
#endif
} BDRVVPCState;
@ -97,7 +97,7 @@ static int vpc_open(BlockDriverState *bs, const char *filename, int flags)
return -1;
bs->read_only = 1; // no write support yet
s->fd = fd;
if (read(fd, &header, HEADER_SIZE) != HEADER_SIZE)
@ -153,13 +153,13 @@ static inline int seek_to_sector(BlockDriverState *bs, int64_t sector_num)
pagetable_index = offset / s->pageentry_size;
pageentry_index = (offset % s->pageentry_size) / 512;
if (pagetable_index > s->pagetable_entries || s->pagetable[pagetable_index] == 0xffffffff)
return -1; // not allocated
bitmap_offset = 512 * s->pagetable[pagetable_index];
block_offset = bitmap_offset + 512 + (512 * pageentry_index);
// printf("sector: %" PRIx64 ", index: %x, offset: %x, bioff: %" PRIx64 ", bloff: %" PRIx64 "\n",
// sector_num, pagetable_index, pageentry_index,
// bitmap_offset, block_offset);
@ -172,7 +172,7 @@ static inline int seek_to_sector(BlockDriverState *bs, int64_t sector_num)
lseek(s->fd, bitmap_offset, SEEK_SET);
s->last_bitmap = bitmap_offset;
// Scary! Bitmap is stored as big endian 32bit entries,
// while we used to look it up byte by byte
read(s->fd, s->pageentry_u8, 512);
@ -184,7 +184,7 @@ static inline int seek_to_sector(BlockDriverState *bs, int64_t sector_num)
return -1;
#else
lseek(s->fd, bitmap_offset + (pageentry_index / 8), SEEK_SET);
read(s->fd, &bitmap_entry, 1);
if ((bitmap_entry >> (pageentry_index % 8)) & 1)
@ -196,7 +196,7 @@ static inline int seek_to_sector(BlockDriverState *bs, int64_t sector_num)
return 0;
}
static int vpc_read(BlockDriverState *bs, int64_t sector_num,
static int vpc_read(BlockDriverState *bs, int64_t sector_num,
uint8_t *buf, int nb_sectors)
{
BDRVVPCState *s = bs->opaque;