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)