diff options
| -rw-r--r-- | src/xtime.c | 18 | ||||
| -rw-r--r-- | tests/gnu/used.sh | 31 | ||||
| -rw-r--r-- | tests/run.sh | 6 |
3 files changed, 30 insertions, 25 deletions
diff --git a/src/xtime.c b/src/xtime.c index 2808455..186651b 100644 --- a/src/xtime.c +++ b/src/xtime.c @@ -206,6 +206,23 @@ static int xgetpart(const char **str, size_t n, int *result) { } int xgetdate(const char *str, struct timespec *result) { + // Handle @epochseconds + if (str[0] == '@') { + long long value; + if (xstrtoll(str + 1, NULL, 10, &value) != 0) { + goto error; + } + + time_t time = (time_t)value; + if ((long long)time != value) { + errno = ERANGE; + goto error; + } + + result->tv_sec = time; + goto done; + } + struct tm tm = { .tm_isdst = -1, }; @@ -324,6 +341,7 @@ end: } } +done: result->tv_nsec = 0; return 0; diff --git a/tests/gnu/used.sh b/tests/gnu/used.sh index 5e5d4e9..fe0a778 100644 --- a/tests/gnu/used.sh +++ b/tests/gnu/used.sh @@ -1,37 +1,18 @@ -iso8601() { - printf '%04d-%02d-%02dT%02d:%02d:%02d\n' "$@" -} - cd "$TEST" -now=$(date '+%Y-%m-%dT%H:%M:%S') - -# Parse the current date -[[ "$now" =~ ^([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})$ ]] || fail -# Treat leading zeros as decimal, not octal -YYYY=$((10#${BASH_REMATCH[1]})) -MM=$((10#${BASH_REMATCH[2]})) -DD=$((10#${BASH_REMATCH[3]})) -hh=$((10#${BASH_REMATCH[4]})) -mm=$((10#${BASH_REMATCH[5]})) -ss=$((10#${BASH_REMATCH[6]})) +now=$(epoch_time) # -used is always false if atime < ctime -yesterday=$(iso8601 $YYYY $MM $((DD - 1)) $hh $mm $ss) -"$XTOUCH" -at "$yesterday" yesterday +"$XTOUCH" -at "@$((now - 60 * 60 * 24))" yesterday # -used rounds up -tomorrow=$(iso8601 $YYYY $MM $DD $((hh + 1)) $mm $ss) -"$XTOUCH" -at "$tomorrow" tomorrow +"$XTOUCH" -at "@$((now + 60 * 60))" tomorrow -dayafter=$(iso8601 $YYYY $MM $((DD + 1)) $((hh + 1)) $mm $ss) -"$XTOUCH" -at "$dayafter" dayafter +"$XTOUCH" -at "@$((now + 60 * 60 * 25))" dayafter -nextweek=$(iso8601 $YYYY $MM $((DD + 6)) $((hh + 1)) $mm $ss) -"$XTOUCH" -at "$nextweek" nextweek +"$XTOUCH" -at "@$((now + 60 * 60 * (24 * 6 + 1)))" nextweek -nextyear=$(iso8601 $((YYYY + 1)) $MM $DD $hh $mm $ss) -"$XTOUCH" -at "$nextyear" nextyear +"$XTOUCH" -at "@$((now + 60 * 60 * 24 * 365))" nextyear bfs_diff -mindepth 1 \ -a -used 1 -printf '-used 1: %p\n' \ diff --git a/tests/run.sh b/tests/run.sh index 8c1402d..115a036 100644 --- a/tests/run.sh +++ b/tests/run.sh @@ -410,6 +410,12 @@ make_xattrs() { esac } +# Get the Unix epoch time in seconds +epoch_time() { + # https://stackoverflow.com/a/12746260/502399 + awk 'BEGIN { srand(); print srand(); }' +} + ## Snapshot testing # Return value when a difference is detected |