10ee20b58
Denys Vlasenko
2011-01-17
Subject
libbb: better comment in parse_date
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libbb/time.c+7 -1
| @@ -91,7 +91,13 @@ void FAST_FUNC parse_datestr(const char *date_str, struct tm *ptm) | |
| * .SS Seconds, a number from 0 to 61 (with leap seconds) | |
| * Everything but the minutes is optional | |
| * | |
| - | * This coincides with the format of "touch -t TIME" |
| + | * "touch -t DATETIME" format: [[[[[YY]YY]MM]DD]hh]mm[.ss] |
| + | * Some, but not all, Unix "date DATETIME" commands |
| + | * move [[YY]YY] past minutes mm field (!). |
| + | * Coreutils date does it, and SUS mandates it. |
| + | * (date -s DATETIME does not support this format. lovely!) |
| + | * In bbox, this format is special-cased in date applet |
| + | * (IOW: this function assumes "touch -t" format). |
| */ | |
| unsigned cur_year = ptm->tm_year; | |
| int len = strchrnul(date_str, '.') - date_str; | |