tt_pattern_session_add - tern
#include <Tt/tt_c.h> Tt_status tt_pattern_session_add(Tt_pattern p, const char *sessid);
tt_pattern_session_add(3) ToolTalk Functions tt_pattern_session_add(3)
NAME
tt_pattern_session_add - adds a value to the session field for a pat-
tern
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 ses-
sion 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 argument
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
values:
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 cor-
rect type for this operation.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
+---------------+------------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+------------------+
|Availability | library/tooltalk |
+---------------+------------------+
|Stability | Committed |
+---------------+------------------+
SEE ALSO
tt_c(5), tt_pattern_create(3).
ToolTalk 1.3 1 March 1996 tt_pattern_session_add(3)