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tt_initial_session(library call)	      tt_initial_session(library call)

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	 asso‐
       ciated.

       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:

       TT_OK	 The operation completed successfully.

       TT_ERR_NOMP
		 The ttsession(1) process is not running and the ToolTalk ser‐
		 vice 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
       Tt/tt_c.h - Tttt_c(5), tt_open(3), tt_ptr_error(3), tt_free(3).

					      tt_initial_session(library call)

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