tt_session_prop_set(library call) tt_session_prop_set(library call)
NAMEtt_session_prop_set — replace current values for a property of a ses‐
sion with a character-string value
SYNOPSIS
#include <Tt/tt_c.h>
Tt_status tt_session_prop_set(
const char *sessid,
const char *propname,
const char *value);
DESCRIPTION
The tt_session_prop_set function replaces all current values stored
under the named property of the specified session with the given char‐
acter-string value.
The sessid argument is the name of the session joined. The application
can use the sessid value returned when tt_default_session is called.
The propname argument is the name of the property to be examined. The
value argument is the new value to be inserted. NULL removes a value
from the property list.
RETURN VALUE
Upon successful completion, the tt_session_prop_set 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 ser‐
vice cannot restart it.
TT_ERR_PROPLEN
The specified property value is too long. (The maximum size
is implementation specific, but is at least 64.)
TT_ERR_PROPNAME
The specified property name is syntactically invalid.
TT_ERR_SESSION
The specified ToolTalk session is out of date or invalid.
SEE ALSO
Tt/tt_c.h - Tttt_c(5).
tt_session_prop_set(library call)
