tt_initial_session(3)

NAME
tt_initial_session - return the initial session identifier

SYNOPSIS
#include <Tt/tt_c.h>

char *tt_initial_session(void);

DESCRIPTION
The tt_initial_session() function returns the initial session identifier of the ttsession(1) with which the current process identifier is associated.

The current process identifier is obtained by calling tt_open(3).

RETURN VALUE
Upon successful completion, the tt_initial_session() function returns the identifier for the current ToolTalk session. The application can use tt_ptr_error(3) to extract one of the following Tt_status values from the returned pointer:

    The operation completed successfully.
    The ttsession(1) process is not running and the ToolTalk service cannot restart it.

APPLICATION USAGE
The application should use tt_free(3) to free any data stored in the address returned by the ToolTalk API.

SEE ALSO
Tttt_c(5), tt_open(3), tt_ptr_error(3), tt_free(3).