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/* ISC license. */
#include <sys/types.h>
#include <errno.h>
#include <skalibs/buffer.h>
#include <skalibs/strerr.h>
#include <skalibs/sgetopt.h>
#include <skalibs/tai.h>
#include <skalibs/djbtime.h>
#include <skalibs/stralloc.h>
#include <skalibs/skamisc.h>
#define USAGE "s6-tai64nlocal [ -g ]"
int main (int argc, char const *const *argv)
{
int islocal = 1 ;
PROG = "s6-tai64nlocal" ;
{
subgetopt l = SUBGETOPT_ZERO ;
for (;;)
{
int opt = subgetopt_r(argc, argv, "g", &l) ;
if (opt == -1) break ;
switch (opt)
{
case 'g' : islocal = 0 ; break ;
default : strerr_dieusage(100, USAGE) ;
}
}
argc -= l.ind ; argv += l.ind ;
}
for (;;)
{
unsigned int p = 0 ;
int r = skagetln(buffer_0f1, &satmp, '\n') ;
if (r == -1)
if (errno != EPIPE)
strerr_diefu1sys(111, "read from stdin") ;
else r = 1 ;
else if (!r) break ;
if (satmp.len > TIMESTAMP)
{
tain a ;
p = timestamp_scan(satmp.s, &a) ;
if (p)
{
localtmn local ;
if (localtmn_from_tain(&local, &a, islocal))
{
char fmt[LOCALTMN_FMT+1] ;
size_t len = localtmn_fmt(fmt, &local) ;
if (buffer_put(buffer_1, fmt, len) < (ssize_t)len)
strerr_diefu1sys(111, "write to stdout") ;
}
else p = 0 ;
}
}
if (buffer_put(buffer_1, satmp.s + p, satmp.len - p) < (ssize_t)(satmp.len - p))
strerr_diefu1sys(111, "write to stdout") ;
satmp.len = 0 ;
}
return 0 ;
}
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