64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
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/*
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* This file is part of Jehanne.
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*
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* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
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*
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* This is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, version 3 of the License.
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*
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* Jehanne is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <u.h>
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#include <lib9.h>
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#include <posix.h>
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#include "internal.h"
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extern int *__libposix_errors_codes;
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static int __initialized;
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static void
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libposix_check_configuration(void)
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{
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__libposix_errors_check_conf();
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__libposix_files_check_conf();
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__libposix_processes_check_conf();
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}
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void
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libposix_init(int argc, char *argv[], PosixInit init)
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{
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extern int main(int, char**);
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int error_codes[ERRNO_LAST-ERRNO_FIRST];
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int status;
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assert(__initialized == 0);
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/* initialize PosixErrors map */
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memset(error_codes, 0, sizeof(error_codes));
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__libposix_errors_codes=error_codes;
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if(!atnotify(__libposix_note_handler, 1))
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sysfatal("libposix: atnotify");
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init();
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libposix_check_configuration();
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__initialized = 1;
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status = main(argc, argv);
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POSIX_exit(status);
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}
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int
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__libposix_initialized(void)
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{
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return __initialized;
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}
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