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authorJan Engelhardt <jengelh@medozas.de>2011-05-23 17:48:20 +0200
committerJan Engelhardt <jengelh@medozas.de>2011-05-25 01:02:44 +0200
commit1201871343223d9781253283a64686be4e63ad52 (patch)
tree93354639e52efc5b11e357641c3875d8e78cfb21
parentb1319cc083de658c0007da93f25d19874f75d55f (diff)
libxt_time: --utc and --localtz are mutually exclusive
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
-rw-r--r--extensions/libxt_time.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/extensions/libxt_time.c b/extensions/libxt_time.c
index 67b7f45d..dfb0d5b7 100644
--- a/extensions/libxt_time.c
+++ b/extensions/libxt_time.c
@@ -26,6 +26,8 @@ enum {
O_WEEKDAYS,
O_LOCAL_TZ,
O_UTC,
+ F_LOCAL_TZ = 1 << O_LOCAL_TZ,
+ F_UTC = 1 << O_UTC,
};
static const char *const week_days[] = {
@@ -41,8 +43,10 @@ static const struct xt_option_entry time_opts[] = {
.flags = XTOPT_INVERT},
{.name = "monthdays", .id = O_MONTHDAYS, .type = XTTYPE_STRING,
.flags = XTOPT_INVERT},
- {.name = "localtz", .id = O_LOCAL_TZ, .type = XTTYPE_NONE},
- {.name = "utc", .id = O_UTC, .type = XTTYPE_NONE},
+ {.name = "localtz", .id = O_LOCAL_TZ, .type = XTTYPE_NONE,
+ .excl = F_UTC},
+ {.name = "utc", .id = O_UTC, .type = XTTYPE_NONE,
+ .excl = F_LOCAL_TZ},
XTOPT_TABLEEND,
};