ttime.c - plan9port - [fork] Plan 9 from user space
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ttime.c (548B)
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1 #include <u.h>
2 #include <libc.h>
3 #include <venti.h>
4
5 int
6 vttimefmt(Fmt *fmt)
7 {
8 vlong ns;
9 Tm tm;
10
11 if(fmt->flags&FmtSign){
12 ns = va_arg(fmt->args, long);
13 ns *= 1000000000;
14 } else
15 ns = nsec();
16 tm = *localtime(ns/1000000000);
17 if(fmt->flags&FmtLong){
18 return fmtprint(fmt, "%04d/%02d%02d %02d:%02d:%02d.%03d",
19 tm.year+1900, tm.mon+1, tm.mday,
20 tm.hour, tm.min, tm.sec,
21 (int)(ns%1000000000)/1000000);
22 }else{
23 return fmtprint(fmt, "%04d/%02d%02d %02d:%02d:%02d",
24 tm.year+1900, tm.mon+1, tm.mday,
25 tm.hour, tm.min, tm.sec);
26 }
27 }