tt_is_err - check status value
#include <Tt/tt_c.h> int tt_is_err(Tt_status s);
tt_is_err(3) ToolTalk Functions tt_is_err(3)
NAME
tt_is_err - check status value
SYNOPSIS
#include <Tt/tt_c.h>
int tt_is_err(Tt_status s);
DESCRIPTION
The tt_is_err() function checks whether a status value is a warning or
an error.
The s argument is the Tt_status code to check.
RETURN VALUE
Upon successful completion, the tt_is_err() function returns one of the
following integers:
0 The Tt_status is either a warning or TT_OK.
1 The Tt_status is an error.
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_is_err(3)