tt_pattern_xcontext_add(3)

NAME
     tt_pattern_xcontext_add - add an XDR-interpreted byte-array value to this
     pattern's named context

SYNOPSIS
     #include <Tt/tt_c.h>
     Tt_status tt_pattern_xcontext_add(Tt_pattern p,
                                       const char *slotname,
                                       xdrproc_t xdr_proc,
                                       void *value);

DESCRIPTION
     The tt_pattern_xcontext_add() function adds an XDR-interpreted byte-array
     value to the values in this pattern's named context.

     The p argument is the opaque handle for the pattern involved in this
     operation.  The slotname argument describes the context for this pattern.
     The xdr_proc argument points to the XDR procedure to be used to serialize
     the data pointed to by value.  The value argument is the data to be
     serialized.

RETURN VALUE
     Upon successful completion, the tt_pattern_xcontext_add() function
     returns the status of the operation as one of the following Tt_status
     values:

        TT_OK   The operation completed successfully.

        TT_ERR_UNIMP
                The ToolTalk function called is not implemented.

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

        TT_ERR_POINTER
                The pointer passed does not point to an object of the correct
                type for this operation.

        TT_ERR_SLOTNAME
                The specified slotname is syntactically invalid.

        TT_ERR_XDR
                The XDR procedure failed on the given data, or evaluated to a
                zero-length expression.

SEE ALSO
     Tttt_c(5); the .