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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 09:51:24 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 09:51:24 +0000
commitf7548d6d28c313cf80e6f3ef89aed16a19815df1 (patch)
treea3f6f2a3f247293bee59ecd28e8cd8ceb6ca064a /src/lib/iso8601-date.h
parentInitial commit. (diff)
downloaddovecot-f7548d6d28c313cf80e6f3ef89aed16a19815df1.tar.xz
dovecot-f7548d6d28c313cf80e6f3ef89aed16a19815df1.zip
Adding upstream version 1:2.3.19.1+dfsg1.upstream/1%2.3.19.1+dfsg1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/lib/iso8601-date.h')
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diff --git a/src/lib/iso8601-date.h b/src/lib/iso8601-date.h
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+#ifndef ISO8601_DATE_H
+#define ISO8601_DATE_H
+
+/* Parses ISO8601 (RFC3339) date-time string. timezone_offset is filled with the
+ timezone's difference to UTC in minutes. Returned time_t timestamp is
+ compensated for time zone. */
+bool iso8601_date_parse(const unsigned char *data, size_t size,
+ time_t *timestamp_r, int *timezone_offset_r);
+/* Equal to iso8601_date_parse, but writes uncompensated timestamp to tm_r. */
+bool iso8601_date_parse_tm(const unsigned char *data, size_t size,
+ struct tm *tm_r, int *timezone_offset_r);
+
+/* Create ISO8601 date-time string from given time struct in specified
+ timezone. A zone offset of zero will not to 'Z', but '+00:00'. If
+ zone_offset == INT_MAX, the time zone will be 'Z'. */
+const char *iso8601_date_create_tm(struct tm *tm, int zone_offset);
+
+/* Create ISO8601 date-time string from given time in local timezone. */
+const char *iso8601_date_create(time_t timestamp);
+
+#endif