1
0
mirror of https://github.com/libssh2/libssh2.git synced 2026-10-24 03:48:58 +03:00
Files
libssh2/docs/libssh2_session_callback_set.md
2026-07-18 22:15:46 +02:00

41 lines
1010 B
Markdown

---
c: Copyright (C) The libssh2 project and its contributors.
SPDX-License-Identifier: BSD-3-Clause
Title: libssh2_session_callback_set
Section: 3
Source: libssh2
See-also:
- libssh2_agent_sign(3)
- libssh2_session_callback_set2(3)
- libssh2_session_init_ex(3)
---
# NAME
libssh2_session_callback_set - set a callback function
# SYNOPSIS
~~~c
#include <libssh2.h>
void *libssh2_session_callback_set(LIBSSH2_SESSION *session,
int cbtype, void *callback);
~~~
# DESCRIPTION
This function is **DEPRECATED** in 1.11.1. Use the
*libssh2_session_callback_set2(3)* function instead!
This implementation is expecting and returning a data pointer for callback
functions.
For the details about the replacement function, see libssh2_session_callback_set2(3)
which is expecting and returning a function pointer.
# RETURN VALUE
Pointer to previous callback handler. Returns NULL if no prior callback
handler was set, the callback type was unknown, or `session` is NULL.