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/* ISC license. */
#include <stddef.h>
#include <skalibs/uint64.h>
#include <skalibs/env.h>
#include <skalibs/strerr.h>
#include <skalibs/gol.h>
#include "s6-internal.h"
#define USAGE "s6 process restart [ -W|--nowait ] services..."
#define dieusage() strerr_dieusage(100, USAGE)
enum golb_e
{
GOLB_WAIT,
GOLB_N
} ;
static gol_bool const rgolb[2] =
{
{ .so = 'W', .lo = "nowait", .clear = 1 << GOLB_WAIT, .set = 0 },
{ .so = 'w', .lo = "wait", .clear = 0, .set = 1 << GOLB_WAIT }
} ;
int process_restart (char const *const *argv)
{
uint64_t wgolb = 1 << GOLB_WAIT ;
size_t argc ;
PROG = "s6 process restart" ;
argv += gol_argv(argv, rgolb, 2, 0, 0, &wgolb, 0) ;
if (!argv) dieusage() ;
argc = env_len(argv) ;
process_check_services(argv, argc) ;
return process_send_svc(wgolb & 1 << GOLB_WAIT ? "-rwR" : "-r", argv, argc) ;
}
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