Diff:
libssh.so 0.5.5 (x86_64)
libssh.so 0.6.0 (x86_64)

ABI
Viewer

Type: _IO_FILE

Contents

Info

Name	_IO_FILE
Type	STRUCT
Fields	29
Source	libio.h
Size	216
Usage	The type is used by 3 types.
Status	UNCHANGED

Fields

PADDING	FIELD
BIT-FIELD

ADDED

REMOVED

Pos	Name	Type	Size	Offset
0	_flags	int	4	0
1	_IO_read_ptr	char*	8	8
2	_IO_read_end	char*	8	16
3	_IO_read_base	char*	8	24
4	_IO_write_base	char*	8	32
5	_IO_write_ptr	char*	8	40
6	_IO_write_end	char*	8	48
7	_IO_buf_base	char*	8	56
8	_IO_buf_end	char*	8	64
9	_IO_save_base	char*	8	72
10	_IO_backup_base	char*	8	80
11	_IO_save_end	char*	8	88
12	_markers	struct _IO_marker*	8	96
13	_chain	struct _IO_FILE*	8	104
14	_fileno	int	4	112
15	_flags2	int	4	116
16	_old_offset	__off_t	8	120
17	_cur_column	unsigned short	2	128
18	_vtable_offset	signed char	1	130
19	_shortbuf	char[1]	1	131
20	_lock	_IO_lock_t*	8	136
21	_offset	__off64_t	8	144
22	__pad1	void*	8	152
23	__pad2	void*	8	160
24	__pad3	void*	8	168
25	__pad4	void*	8	176
26	__pad5	size_t	8	184
27	_mode	int	4	192
28	_unused2	char[20]	20	196

Memory Layout

Old

New

Offset	Contents	Type
0	._flags	int
4	padding
8	._IO_read_ptr	char*
16	._IO_read_end	char*
24	._IO_read_base	char*
32	._IO_write_base	char*
40	._IO_write_ptr	char*
48	._IO_write_end	char*
56	._IO_buf_base	char*
64	._IO_buf_end	char*
72	._IO_save_base	char*
80	._IO_backup_base	char*
88	._IO_save_end	char*
96	._markers	struct _IO_marker*
104	._chain	struct _IO_FILE*
112	._fileno	int
116	._flags2	int
120	._old_offset	__off_t
128	._cur_column	unsigned short
130	._vtable_offset	signed char
131	._shortbuf	char[1]
132	padding
136	._lock	_IO_lock_t*
144	._offset	__off64_t
152	.__pad1	void*
160	.__pad2	void*
168	.__pad3	void*
176	.__pad4	void*
184	.__pad5	size_t
192	._mode	int
196	._unused2	char[20]

Offset	Contents	Type
0	._flags	int
4	padding
8	._IO_read_ptr	char*
16	._IO_read_end	char*
24	._IO_read_base	char*
32	._IO_write_base	char*
40	._IO_write_ptr	char*
48	._IO_write_end	char*
56	._IO_buf_base	char*
64	._IO_buf_end	char*
72	._IO_save_base	char*
80	._IO_backup_base	char*
88	._IO_save_end	char*
96	._markers	struct _IO_marker*
104	._chain	struct _IO_FILE*
112	._fileno	int
116	._flags2	int
120	._old_offset	__off_t
128	._cur_column	unsigned short
130	._vtable_offset	signed char
131	._shortbuf	char[1]
132	padding
136	._lock	_IO_lock_t*
144	._offset	__off64_t
152	.__pad1	void*
160	.__pad2	void*
168	.__pad3	void*
176	.__pad4	void*
184	.__pad5	size_t
192	._mode	int
196	._unused2	char[20]

Andrey Ponomarenko's ABI laboratory