tt_pattern_session_add(library call) tt_pattern_session_add(library call)
NAME
tt_pattern_session_add -- adds a value to the session field for a pattern
SYNOPSIS
#include <Tt/tt_c.h>
Tt_status tt_pattern_session_add(
Tt_pattern p,
const char *sessid);
DESCRIPTION
The tt_pattern_session_add function adds a value to the session field for the specified pattern.
When the process joins a session, the ToolTalk service updates the session field of its registered patterns.
The p argument is a unique handle for a message pattern. This handle is returned after tt_pattern_create(3) is called. The sessid argu-
ment is the session of interest.
RETURN VALUE
Upon successful completion, the tt_pattern_session_add function returns the status of the operation as one of the following Tt_status val-
ues:
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_POINTER
The pointer passed does not point to an object of the correct type for this operation.
SEE ALSO
Tt/tt_c.h - Tttt_c(5), tt_pattern_create(3).
tt_pattern_session_add(library call)
