Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help 
libssh2_trace_sethandler(3)	     libssh2	     libssh2_trace_sethandler(3)

NAME
     libssh2_trace_sethandler - set a trace output handler

SYNOPSIS
     #include <libssh2.h>

     typedef void (*libssh2_trace_handler_func)(LIBSSH2_SESSION *session,
						void *context,
						const char *data,
						size_t length);

     int
     libssh2_trace_sethandler(LIBSSH2_SESSION *session,
			      void *context,
			      libssh2_trace_handler_func callback);

DESCRIPTION
     libssh2_trace_sethandler  installs a trace output handler for your applica-
     tion.  By default, when tracing has been switched on via  a  call	to  lib-
     ssh2_trace(),  all  output is written to stderr. By calling this method and
     passing a function pointer that matches the libssh2_trace_handler_func pro-
     totype, libssh2 will call back as it generates trace output.  This  can  be
     used  to  capture the trace output and put it into a log file or diagnostic
     window.  This function has no effect unless libssh2 was  built  to  support
     this option, and a typical "release build" might not.

     context can be used to pass arbitrary user defined data back into the call-
     back when invoked.

AVAILABILITY
     Added in libssh2 version 1.2.3

libssh2 			   15 Jan 2010	     libssh2_trace_sethandler(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=libssh2_trace_sethandler&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>

home | help