tt_ptype_exists(library call) tt_ptype_exists(library call)
NAME
tt_ptype_exists -- indicate whether a ptype is already installed
SYNOPSIS
#include <Tt/tt_c.h>
Tt_status tt_ptype_exists(
const char *ptid);
DESCRIPTION
The tt_ptype_exists function returns an indication of whether a ptype is already installed.
The ptid argument is the character string specifying the ptype.
RETURN VALUE
Upon successful completion, the tt_ptype_exists function returns the status of the operation as one of the following Tt_status values:
TT_OK The operation completed successfully and the ptype is already installed.
TT_ERR_NOMP
The ttsession(1) process is not running and the ToolTalk service cannot restart it.
TT_ERR_PTYPE
The specified process type is not the name of an installed process type.
SEE ALSO
Tt/tt_c.h - Tttt_c(5).
tt_ptype_exists(library call)
