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| author | Vincent Bernat <Vincent.Bernat@exoscale.ch> | 2015-09-17 09:56:13 +0200 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2015-09-18 01:17:15 -0400 |
| commit | e952e1dfeb2a603ebd74ac5478a1218061ba893b (patch) | |
| tree | b87b971b154f92becba520451b6d3749c2f5ef4f /time/strptime_l.c | |
| parent | 900f33e23eaa20c0587f5a191b632a606e7fba5d (diff) | |
| download | glibc-e952e1dfeb2a603ebd74ac5478a1218061ba893b.tar glibc-e952e1dfeb2a603ebd74ac5478a1218061ba893b.tar.gz glibc-e952e1dfeb2a603ebd74ac5478a1218061ba893b.tar.bz2 glibc-e952e1dfeb2a603ebd74ac5478a1218061ba893b.zip | |
time: in strptime(), make %z accept [+-]HH:MM tz [BZ #17887]
In ISO 8601, +03:30 is a valid time zone. Currently, strptime() only
parses it as a 2-digit time zone an believes this is +03:00. This change
makes it accept a single colon.
Diffstat (limited to 'time/strptime_l.c')
| -rw-r--r-- | time/strptime_l.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/time/strptime_l.c b/time/strptime_l.c index 989edd6144..c3ce50fe10 100644 --- a/time/strptime_l.c +++ b/time/strptime_l.c @@ -749,9 +749,11 @@ __strptime_internal (rp, fmt, tmp, statep LOCALE_PARAM) rp++; break; case 'z': - /* We recognize three formats: if two digits are given, these - specify hours. If fours digits are used, minutes are - also specified. 'Z' is equivalent to +0000. */ + /* We recognize four formats: + 1. Two digits specify hours. + 2. Four digits specify hours and minutes. + 3. Two digits, ':', and two digits specify hours and minutes. + 4. 'Z' is equivalent to +0000. */ { val = 0; while (ISSPACE (*rp)) @@ -770,6 +772,8 @@ __strptime_internal (rp, fmt, tmp, statep LOCALE_PARAM) { val = val * 10 + *rp++ - '0'; ++n; + if (*rp == ':' && n == 2 && isdigit (*(rp + 1))) + ++rp; } if (n == 2) val *= 100; |