tt_initial_session - return the initial session identifier
#include <Tt/tt_c.h> char *tt_initial_session(void);
tt_initial_session(3) ToolTalk Functions 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 identi- fier 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: TT_OK The operation completed successfully. TT_ERR_NOMP 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. 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_open(3), tt_ptr_error(3), tt_free(3). ToolTalk 1.3 1 March 1996 tt_initial_session(3)