From 7851f46fbb1e84fe4fa62a36d1f79b936f040e66 Mon Sep 17 00:00:00 2001 From: Lars Henriksen <LarsHenriksen@get2net.dk> Date: Sun, 18 Nov 2018 18:32:11 +0100 Subject: CLI: filter options have no effect for dates before the epoch With the exception of filter.type_mask, a filter is only applied if set explicitly on the command line with a filter option. Whether that is the case, is determined by comparison with the initialization value. For date related filters (start_from/to, end_from/to) that is -1, hence the criterion is != -1, not >= 0. In generel, a filter initialization value should be invalid (i.e. one that cannot be set explicitly). As times before the epoch (1 January 1970 00:00:00 UTC) are negative, -1 is a valid Unix time. However, as it cannot be set from the command line, it is probably no problem? Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org> --- src/apoint.c | 8 ++++---- src/event.c | 8 ++++---- src/recur.c | 16 ++++++++-------- 3 files changed, 16 insertions(+), 16 deletions(-) diff --git a/src/apoint.c b/src/apoint.c index d200cf3..e8f9ee8 100644 --- a/src/apoint.c +++ b/src/apoint.c @@ -234,13 +234,13 @@ struct apoint *apoint_scan(FILE * f, struct tm start, struct tm end, return NULL; if (filter->regex && regexec(filter->regex, buf, 0, 0, 0)) return NULL; - if (filter->start_from >= 0 && tstart < filter->start_from) + if (filter->start_from != -1 && tstart < filter->start_from) return NULL; - if (filter->start_to >= 0 && tstart > filter->start_to) + if (filter->start_to != -1 && tstart > filter->start_to) return NULL; - if (filter->end_from >= 0 && tend < filter->end_from) + if (filter->end_from != -1 && tend < filter->end_from) return NULL; - if (filter->end_to >= 0 && tend > filter->end_to) + if (filter->end_to != -1 && tend > filter->end_to) return NULL; } diff --git a/src/event.c b/src/event.c index c4c52db..fe8f883 100644 --- a/src/event.c +++ b/src/event.c @@ -183,13 +183,13 @@ struct event *event_scan(FILE * f, struct tm start, int id, char *note, return NULL; if (filter->regex && regexec(filter->regex, buf, 0, 0, 0)) return NULL; - if (filter->start_from >= 0 && tstart < filter->start_from) + if (filter->start_from != -1 && tstart < filter->start_from) return NULL; - if (filter->start_to >= 0 && tstart > filter->start_to) + if (filter->start_to != -1 && tstart > filter->start_to) return NULL; - if (filter->end_from >= 0 && tend < filter->end_from) + if (filter->end_from != -1 && tend < filter->end_from) return NULL; - if (filter->end_to >= 0 && tend > filter->end_to) + if (filter->end_to != -1 && tend > filter->end_to) return NULL; } diff --git a/src/recur.c b/src/recur.c index e4cc1b2..ca99a21 100644 --- a/src/recur.c +++ b/src/recur.c @@ -397,13 +397,13 @@ struct recur_apoint *recur_apoint_scan(FILE * f, struct tm start, return NULL; if (filter->regex && regexec(filter->regex, buf, 0, 0, 0)) return NULL; - if (filter->start_from >= 0 && tstart < filter->start_from) + if (filter->start_from != -1 && tstart < filter->start_from) return NULL; - if (filter->start_to >= 0 && tstart > filter->start_to) + if (filter->start_to != -1 && tstart > filter->start_to) return NULL; - if (filter->end_from >= 0 && tend < filter->end_from) + if (filter->end_from != -1 && tend < filter->end_from) return NULL; - if (filter->end_to >= 0 && tend > filter->end_to) + if (filter->end_to != -1 && tend > filter->end_to) return NULL; } @@ -470,13 +470,13 @@ struct recur_event *recur_event_scan(FILE * f, struct tm start, int id, return NULL; if (filter->regex && regexec(filter->regex, buf, 0, 0, 0)) return NULL; - if (filter->start_from >= 0 && tstart < filter->start_from) + if (filter->start_from != -1 && tstart < filter->start_from) return NULL; - if (filter->start_to >= 0 && tstart > filter->start_to) + if (filter->start_to != -1 && tstart > filter->start_to) return NULL; - if (filter->end_from >= 0 && tend < filter->end_from) + if (filter->end_from != -1 && tend < filter->end_from) return NULL; - if (filter->end_to >= 0 && tend > filter->end_to) + if (filter->end_to != -1 && tend > filter->end_to) return NULL; } -- cgit v1.2.3-70-g09d2