tt_session_propnames_count(library call) tt_session_propnames_count(library call)
NAME
tt_session_propnames_count -- return the number of property names for the session
SYNOPSIS
#include <Tt/tt_c.h>
int tt_session_propnames_count(
const char *sessid);
DESCRIPTION
The tt_session_propnames_count function returns the number of currently defined property names for the session.
The sessid argument is the name of the session joined. The application can use the sessid value returned when tt_default_session is
called.
RETURN VALUE
Upon successful completion, the tt_session_propnames_count function returns the number of property names for the session. The application
can use tt_int_error(3) to extract one of the following Tt_status values from the returned integer:
TT_OK The operation completed successfully.
TT_ERR_NOMP
The ttsession(1) process is not running and the ToolTalk service cannot restart it.
TT_ERR_SESSION
The specified ToolTalk session is out of date or invalid.
SEE ALSO
Tt/tt_c.h - Tttt_c(5), tt_int_error(3).
tt_session_propnames_count(library call)
