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1 #include <u.h>2 #define NOPLAN9DEFINES3 #include <libc.h>4 #include <sys/time.h>5 #include <utime.h>7 int8 dirwstat(char *file, Dir *dir)9 {10 struct utimbuf ub;12 /* BUG handle more */13 if(~dir->mtime == 0)14 return 0;16 ub.actime = dir->mtime;17 ub.modtime = dir->mtime;18 return utime(file, &ub);19 }