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

ABI
Viewer

Symbol: channel_read_nonblocking

Contents

Calling sequence

Stack frame layout

Registers usage

Info

Signature	channel_read_nonblocking ( ssh_channel channel, void* dest, uint32_t count, int is_stderr )
Type	FUNC
Source	legacy.c
Params	4
Return	int
Size	14
Bind	GLOBAL
Vis	DEFAULT
Ndx	11
Status	UNCHANGED

Calling sequence

PADDING	PARAM
LOCAL	RETURN

ADDED

REMOVED

Pos	Name	Type	Size	Passed
INPUT(S)
0	channel	ssh_channel	8	%rdi
1	dest	void*	8	%rsi
2	count	uint32_t	4	%rdx
3	is_stderr	int	4	%rcx
RETURN
	.retval	int	4	%rax

Stack frame layout

Old

New

Offset	Contents	Type
	local space, return address, etc.

Offset	Contents	Type
	local space, return address, etc.

Registers usage

Old

New

Name	Contents	Type
%rax	.retval	int
%rdi	channel	ssh_channel
%rsi	dest	void*
%rdx	count	uint32_t
%rcx	is_stderr	int

Name	Contents	Type
%rax	.retval	int
%rdi	channel	ssh_channel
%rsi	dest	void*
%rdx	count	uint32_t
%rcx	is_stderr	int

Andrey Ponomarenko's ABI laboratory