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Forced ECMA-119 timestamp generation to GMT if no timezone info is available.

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This commit is contained in:
Thomas Schmitt 2014-11-28 12:08:21 +01:00
parent 3e33fa5fa1
commit 7ea6d4ebcb
1 changed files with 11 additions and 2 deletions
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13
libisofs/util.c
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@ -1577,8 +1577,11 @@ void iso_datetime_7(unsigned char *buf, time_t t, int always_gmt)
#ifndef Libburnia_timezonE #ifndef Libburnia_timezonE
#define Libburnia_timezonE timezone #define Libburnia_timezonE timezone
#endif #endif
#if Libburnia_timezonE == 0
always_gmt = 1;
#endif
tzoffset = ( - Libburnia_timezonE / 60 / 15 ) + 4 * tm.tm_isdst; tzoffset = ( - Libburnia_timezonE / 60 / 15 ) + 4 * tm.tm_isdst;
#endif #endif /* ! HAVE_TM_GMTOFF */
if (tzoffset > 52 || tzoffset < -48 || always_gmt) { if (tzoffset > 52 || tzoffset < -48 || always_gmt) {
/* absurd timezone offset, represent time in GMT */ /* absurd timezone offset, represent time in GMT */
@ -1623,8 +1626,14 @@ void iso_datetime_17(unsigned char *buf, time_t t, int always_gmt)
#else #else
if (tm.tm_isdst < 0) if (tm.tm_isdst < 0)
tm.tm_isdst = 0; tm.tm_isdst = 0;
tzoffset = ( - timezone / 60 / 15 ) + 4 * tm.tm_isdst; #ifndef Libburnia_timezonE
#define Libburnia_timezonE timezone
#endif #endif
#if Libburnia_timezonE == 0
always_gmt = 1;
#endif
tzoffset = ( - Libburnia_timezonE / 60 / 15 ) + 4 * tm.tm_isdst;
#endif /* ! HAVE_TM_GMTOFF */
if (tzoffset > 52 || tzoffset < -48 || always_gmt) { if (tzoffset > 52 || tzoffset < -48 || always_gmt) {
/* absurd timezone offset, represent time in GMT */ /* absurd timezone offset, represent time in GMT */