ssexec_start.c

/*
 * ssexec_start.c
 *
 * Copyright (c) 2018-2021 Eric Vidal <eric@obarun.org>
 *
 * All rights reserved.
 *
 * This file is part of Obarun. It is subject to the license terms in
 * the LICENSE file found in the top-level directory of this
 * distribution.
 * This file may not be copied, modified, propagated, or distributed
 * except according to the terms contained in the LICENSE file./
 */

#include <stdint.h>

#include <oblibs/log.h>
#include <oblibs/types.h>
#include <oblibs/graph.h>
#include <oblibs/sastr.h>

#include <skalibs/sgetopt.h>

#include <66/ssexec.h>
#include <66/config.h>
#include <66/graph.h>
#include <66/state.h>
#include <66/svc.h>
#include <66/sanitize.h>
#include <66/service.h>
#include <66/enum.h>

int ssexec_start(int argc, char const *const *argv, ssexec_t *info)
{
    log_flow() ;

    uint32_t flag = 0 ;
    graph_t graph = GRAPH_ZERO ;
    uint8_t siglen = 3 ;

    int n = 0 ;
    unsigned int areslen = 0, list[SS_MAX_SERVICE], visit[SS_MAX_SERVICE], nservice = 0 ;
    resolve_service_t ares[SS_MAX_SERVICE] ;

    FLAGS_SET(flag, STATE_FLAGS_TOPROPAGATE|STATE_FLAGS_TOPARSE|STATE_FLAGS_WANTUP) ;

    {
        subgetopt l = SUBGETOPT_ZERO ;

        for (;;) {

            int opt = subgetopt_r(argc,argv, OPTS_START, &l) ;
            if (opt == -1) break ;

            switch (opt) {

                case 'h' :

                    info_help(info->help, info->usage) ;
                    return 0 ;

                case 'P' :

                    FLAGS_CLEAR(flag, STATE_FLAGS_TOPROPAGATE) ;
                    siglen++ ;
                    break ;

                default :

                    log_usage(info->usage, "\n", info->help) ;