libssh2_session_last_error - get the most recent error
#include <libssh2.h> int libssh2_session_last_error(LIBSSH2_SESSION *session, char **errmsg, int *errmsg_len, int want_buf);
libssh2 manual libssh2_session_last_error(3ssh2)
NAME
libssh2_session_last_error - get the most recent error
SYNOPSIS
#include <libssh2.h>
int libssh2_session_last_error(LIBSSH2_SESSION *session, char **errmsg,
int *errmsg_len, int want_buf);
DESCRIPTION
session - Session instance as returned by libssh2_session_init_ex(3)
errmsg - If not NULL, is populated by reference with the human readable
form of the most recent error message.
errmsg_len - If not NULL, is populated by reference with the length of
errmsg. (The string is NUL-terminated, so the length is only useful as
an optimization, to avoid calling strlen.)
want_buf - If set to a non-zero value, "ownership" of the errmsg buffer
will be given to the calling scope. If necessary, the errmsg buffer
will be duplicated.
Determine the most recent error condition and its cause.
RETURN VALUE
Numeric error code corresponding to the the Error Code constants.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
+---------------+------------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+------------------+
|Availability | library/libssh2 |
+---------------+------------------+
|Stability | Uncommitted |
+---------------+------------------+
SEE ALSO
libssh2_session_last_errno(3) libssh2_session_set_last_error(3)
NOTES
Source code for open source software components in Oracle Solaris can
be found at https://www.oracle.com/downloads/opensource/solaris-source-
code-downloads.html.
This software was built from source available at
https://github.com/oracle/solaris-userland. The original community
source was downloaded from https://www.libssh2.org/download/lib-
ssh2-1.10.0.tar.gz.
Further information about this software can be found on the open source
community website at https://www.libssh2.org/.
libssh2 0.15 1 Jun 2007
libssh2_session_last_error(3ssh2)