libssh2_sftp_fsync - synchronize file to disk
#include <libssh2.h> #include <libssh2_sftp.h> int libssh2_sftp_fsync(LIBSSH2_SFTP_HANDLE *handle)
libssh2_sftp_fsync(3ssh2) libssh2 manual libssh2_sftp_fsync(3ssh2) NAME libssh2_sftp_fsync - synchronize file to disk SYNOPSIS #include <libssh2.h> #include <libssh2_sftp.h> int libssh2_sftp_fsync(LIBSSH2_SFTP_HANDLE *handle) DESCRIPTION This function causes the remote server to synchronize the file data and metadata to disk (like fsync(2)). For this to work requires fsync@openssh.com support on the server. handle - SFTP File Handle as returned by libssh2_sftp_open_ex(3) RETURN VALUE Returns 0 on success or negative on failure. If used in non-blocking mode, it returns LIBSSH2_ERROR_EAGAIN when it would otherwise block. While LIBSSH2_ERROR_EAGAIN is a negative number, it isn't really a failure per se. ERRORS LIBSSH2_ERROR_ALLOC - An internal memory allocation call failed. LIBSSH2_ERROR_SOCKET_SEND - Unable to send data on socket. LIBSSH2_ERROR_SFTP_PROTOCOL - An invalid SFTP protocol response was received on the socket, or an SFTP operation caused an errorcode to be returned by the server. In particular, this can be returned if the SSH server does not support the fsync operation: the SFTP subcode LIB- SSH2_FX_OP_UNSUPPORTED will be returned in this case. AVAILABILITY Added in libssh2 1.4.4 and OpenSSH 6.3. ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+------------------+ |Availability | library/libssh2 | +---------------+------------------+ |Stability | Uncommitted | +---------------+------------------+ SEE ALSO fsync(2) 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 1.4.4 8 Apr 2013 libssh2_sftp_fsync(3ssh2)