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Updated: Thursday, June 13, 2019
 
 

tt_otype_deriveds_count (3)

Name

tt_otype_deriveds_count - return the number of otypes derived from an otype

Synopsis

#include <Tt/tt_c.h>
int tt_otype_deriveds_count(const char *otype);

Description

ToolTalk Functions                                  tt_otype_deriveds_count(3)



NAME
       tt_otype_deriveds_count  -  return the number of otypes derived from an
       otype

SYNOPSIS
       #include <Tt/tt_c.h>
       int tt_otype_deriveds_count(const char *otype);

DESCRIPTION
       The tt_otype_deriveds_count() function returns  the  number  of  otypes
       derived from the given otype.

       The otype argument is the object type involved in this operation.

RETURN VALUE
       Upon  successful  completion,  the  tt_otype_deriveds_count()  function
       returns the number of otypes derived from the given otype.  The  appli-
       cation  can use tt_int_error(3) to extract one of the following Tt_sta-
       tus values from the returned integer:

          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_OTYPE
                  The  specified  object  type is not the name of an installed
                  object type.

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_otype_is_derived(3), tt_otype_base(3), tt_otype_derived(3),
       tt_spec_type(3), tt_message_otype(3), tt_int_error(3).




ToolTalk 1.3                     1 March 1996
                                                    tt_otype_deriveds_count(3)