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8e92df15b

Denys Vlasenko
Denys Vlasenko
2015-02-16
SUCCESS Duration: 149s

Subject

ls: fix year 9999 bug :)

Binary

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Architecture & Compiler Flags

Architecture: x86_64-linux-gnu Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0

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Build Log

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Commit Diff GitHub →

coreutils/ls.c+8 -5
@@ -581,12 +581,15 @@ static NOINLINE unsigned display_single(const struct dnode *dn)
} else { /* LIST_DATE_TIME */
/* G.current_time_t ~== time(NULL) */
time_t age = G.current_time_t - ttime;
- printf("%.6s ", filetime + 4); /* "Jun 30" */
if (age < 3600L * 24 * 365 / 2 && age > -15 * 60) {
- /* hh:mm if less than 6 months old */
- printf("%.5s ", filetime + 11);
- } else { /* year. buggy if year > 9999 ;) */
- printf(" %.4s ", filetime + 20);
+ /* less than 6 months old */
+ /* "mmm dd hh:mm " */
+ printf("%.12s ", filetime + 4);
+ } else {
+ /* "mmm dd yyyy " */
+ /* "mmm dd yyyyy " after year 9999 :) */
+ strchr(filetime + 20, '\n')[0] = ' ';
+ printf("%.7s%6s", filetime + 4, filetime + 20);
}
column += 13;
}