Provided by: libssh2-1-dev_1.5.0-2_amd64
libssh2_sftp_unlink_ex - unlink an SFTP file
#include <libssh2.h> #include <libssh2_sftp.h> int libssh2_sftp_unlink_ex(LIBSSH2_SFTP *sftp, const char *filename, unsigned int filename_len); int libssh2_sftp_unlink(LIBSSH2_SFTP *sftp, const char *filename);
sftp - SFTP instance as returned by libssh2_sftp_init(3) filename - Path and name of the existing filesystem entry filename_len - Length of the path and name of the existing filesystem entry Unlink (delete) a file from the remote filesystem.
Return 0 on success or negative on failure. 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.
LIBSSH2_ERROR_ALLOC - An internal memory allocation call failed. LIBSSH2_ERROR_SOCKET_SEND - Unable to send data on socket. LIBSSH2_ERROR_SOCKET_TIMEOUT - 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.