Lncvrt/grub
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Add gcc_struct to all packed structures when compiling with mingw.

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Just "packed" doesn't always pack the way we expect.
This commit is contained in:
Vladimir Serbinenko committed 2013-12-15 14:14:30 +01:00
1 parent ae8159b9ca
commit 7e47e27bd8
105 files changed
+403 -391
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grub-core/fs/btrfs.c
+10 -10
View File
@@ -53,7 +53,7 @@ struct grub_btrfs_device
grub_uint64_t device_id;
grub_uint64_t size;
grub_uint8_t dummy[0x62 - 0x10];
} __attribute__ ((packed));
} GRUB_PACKED;
struct grub_btrfs_superblock
{
@@ -71,7 +71,7 @@ struct grub_btrfs_superblock
char label[0x100];
grub_uint8_t dummy4[0x100];
grub_uint8_t bootstrap_mapping[0x800];
} __attribute__ ((packed));
} GRUB_PACKED;
struct btrfs_header
{
@@ -80,7 +80,7 @@ struct btrfs_header
grub_uint8_t dummy[0x30];
grub_uint32_t nitems;
grub_uint8_t level;
} __attribute__ ((packed));
} GRUB_PACKED;
struct grub_btrfs_device_desc
{
@@ -122,28 +122,28 @@ struct grub_btrfs_chunk_item
grub_uint8_t dummy2[0xc];
grub_uint16_t nstripes;
grub_uint16_t nsubstripes;
} __attribute__ ((packed));
} GRUB_PACKED;
struct grub_btrfs_chunk_stripe
{
grub_uint64_t device_id;
grub_uint64_t offset;
grub_btrfs_uuid_t device_uuid;
} __attribute__ ((packed));
} GRUB_PACKED;
struct grub_btrfs_leaf_node
{
struct grub_btrfs_key key;
grub_uint32_t offset;
grub_uint32_t size;
} __attribute__ ((packed));
} GRUB_PACKED;
struct grub_btrfs_internal_node
{
struct grub_btrfs_key key;
grub_uint64_t addr;
grub_uint64_t dummy;
} __attribute__ ((packed));
} GRUB_PACKED;
struct grub_btrfs_dir_item
{
@@ -156,7 +156,7 @@ struct grub_btrfs_dir_item
#define GRUB_BTRFS_DIR_ITEM_TYPE_SYMLINK 7
grub_uint8_t type;
char name[0];
} __attribute__ ((packed));
} GRUB_PACKED;
struct grub_btrfs_leaf_descriptor
{
@@ -183,7 +183,7 @@ struct grub_btrfs_inode
grub_uint64_t size;
grub_uint8_t dummy2[0x70];
struct grub_btrfs_time mtime;
} __attribute__ ((packed));
} GRUB_PACKED;
struct grub_btrfs_extent_data
{
@@ -204,7 +204,7 @@ struct grub_btrfs_extent_data
grub_uint64_t filled;
};
};
} __attribute__ ((packed));
} GRUB_PACKED;
#define GRUB_BTRFS_EXTENT_INLINE 0
#define GRUB_BTRFS_EXTENT_REGULAR 1