tt_X_session - return the session associated with an X window system display
#include <Tt/tt_c.h> char *tt_X_session(const char *xdisplaystring);
tt_X_session(3) ToolTalk Functions tt_X_session(3)
NAME
tt_X_session - return the session associated with an X window system
display
SYNOPSIS
#include <Tt/tt_c.h>
char *tt_X_session(const char *xdisplaystring);
DESCRIPTION
The tt_X_session() function returns the session associated with the
named X window system display.
The application can call tt_X_session() before it calls tt_open(3).
The xdisplaystring argument is the name of an X display server; for
example, somehost:0 or :0.
RETURN VALUE
Upon successful completion, the tt_X_session() function returns the
identifier for the ToolTalk session associated with the named X window
system display. The application can use tt_ptr_error(3) to extract one
of the following Tt_status values from the returned pointer:
TT_OK The operation completed successfully.
TT_ERR_SESSION
The xdisplaystring does not name an X display.
TT_ERR_POINTER
The xdisplaystring is NULL.
APPLICATION USAGE
The application should use tt_free(3) to free any data stored in the
address returned by the ToolTalk API.
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_ptr_error(3), tt_open(3), tt_free(3),
ToolTalk 1.3 1 March 1996 tt_X_session(3)