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fix: change the format of the ascTime() function #3398

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fix: change the format of the ascTime() function #3398

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6248ac1
fix: change the format of the ascTime() function
airween Jun 7, 2025
169e719
Replace format to `%T`
airween Jun 7, 2025
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6 changes: 5 additions & 1 deletion src/utils/string.h
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Original file line number Diff line number Diff line change
Expand Up @@ -74,7 +74,11 @@ inline std::string ascTime(const time_t *t) {
struct tm timeinfo;
localtime_r(t, &timeinfo);
char tstr[std::size("Www Mmm dd hh:mm:ss yyyy")];
strftime(tstr, std::size(tstr), "%c", &timeinfo);
// `%c` is equivalent to `%a %b %e %T %Y` with a fixed length, even though zero-padded
// month of day is optional, depending on the locale. This would lead to an empty space, e.g.,
// `Sat Jun 7 11:46:23 2025` (notice the two spaces before the day of month).
// Use `%d` instead and enforce padding.
strftime(tstr, std::size(tstr), "%a %b %d %T %Y", &timeinfo);
return tstr;
}

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