CVS commit: src/tests/lib/libc/sys

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

Module Name:    src
Committed By:   riastradh
Date:           Thu Dec 19 20:07:16 UTC 2024

Modified Files:
        src/tests/lib/libc/sys: t_getitimer.c

Log Message:
t_getitimer: Test invalid itimerval arguments.

Use sig_atomic_t while here.

Ex-POSIX (POSIX.1-2008; the interface was removed in POSIX.1-2024)
prescribes EINVAL for all of these cases:

SYNOPSIS

    #include <sys/time.h>

    int getitimer(int which, struct itimerval *value);
    int setitimer(int which, const struct itimerval *restrict value,
           struct itimerval *restrict ovalue);
[...]
ERRORS

    The setitimer() function shall fail if:

    [EINVAL]
        The value argument is not in canonical form. (In canonical
        form, the number of microseconds is a non-negative integer
        less than 1000000 and the number of seconds is a non-negative
        integer.)

https://pubs.opengroup.org/onlinepubs/9699919799/functions/setitimer.html


To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/tests/lib/libc/sys/t_getitimer.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.