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tt_session_propname(3)
CDE
NAME
  tt_session_propname - returns an element of the list of property names for
  a session

SYNOPSIS
  #include <tt_c.h>
  char *tt_session_propname(const char *sessid,
			    int n);

DESCRIPTION
  The tt_session_propname function returns the nth element of the list of
  currently defined property names for the specified session.

  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 n
  argument is the number of the item in the property name list for which a
  name is to be obtained. The list numbering begins with zero.

RETURN VALUE
  Upon successful completion, the tt_session_propname function returns the
  name of the specified property from the session property list. If there are
  n properties or fewer, tt_session_propname returns NULL. 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.

  TT_ERR_NUM
      The integer value passed was invalid (out of range).

  TT_ERR_SESSION
      The specified ToolTalk session is out of date or invalid.

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_c.h(5), tt_ptr_error(3), tt_free(3)

Index for Section 3

Alphabetical listing for T

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