tt_ptype_exists - indicate whether a ptype is already installed
#include <Tt/tt_c.h> Tt_status tt_ptype_exists(const char *ptid);
tt_ptype_exists(3) ToolTalk Functions tt_ptype_exists(3)
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.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
+---------------+------------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+------------------+
|Availability | library/tooltalk |
+---------------+------------------+
|Stability | Committed |
+---------------+------------------+
SEE ALSO
tt_c(5).
ToolTalk 1.3 1 March 1996 tt_ptype_exists(3)