3c586ccf3e
Remove portability code for systems that don't follow at least SUSv3. This fairly closely aligns with ISO C99, which solanum already requires.
142 lines
3.1 KiB
C
142 lines
3.1 KiB
C
/*
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* ircd-ratbox: A slightly useful ircd.
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* stdinc.h: Pull in all of the necessary system headers
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*
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* Copyright (C) 2002 Aaron Sethman <androsyn@ratbox.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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 General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*
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*/
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#include "rb_lib.h"
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#include "ircd_defs.h" /* Needed for some reasons here -- dwr */
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/* AIX requires this to be the first thing in the file. */
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#ifdef __GNUC__
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#undef alloca
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#define alloca __builtin_alloca
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#else
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# ifdef _MSC_VER
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# include <malloc.h>
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# define alloca _alloca
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# else
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# if HAVE_ALLOCA_H
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# include <alloca.h>
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# else
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# ifdef _AIX
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#pragma alloca
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# else
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# ifndef alloca /* predefined by HP cc +Olibcalls */
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char *alloca ();
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# endif
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# endif
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# endif
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# endif
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#endif
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#ifdef HAVE_STDLIB_H
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#include <stdlib.h>
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#endif
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#ifdef STRING_WITH_STRINGS
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# include <string.h>
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# include <strings.h>
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#else
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# ifdef HAVE_STRING_H
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# include <string.h>
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# else
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# ifdef HAVE_STRINGS_H
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# include <strings.h>
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# endif
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# endif
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#endif
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#include <stddef.h>
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#ifdef HAVE_STDBOOL_H
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# include <stdbool.h>
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#else
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# ifndef HAVE__BOOL
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# ifdef __cplusplus
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typedef bool _Bool;
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# else
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# define _Bool signed char
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# endif
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# endif
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# define bool _Bool
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# define false 0
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# define true 1
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# define __bool_true_false_are_defined 1
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#endif
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#include <stdio.h>
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#include <assert.h>
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#include <stdio.h>
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#include <time.h>
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#include <fcntl.h>
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#include <stdarg.h>
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#include <signal.h>
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#include <dirent.h>
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#include <ctype.h>
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#include <limits.h>
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#include <unistd.h>
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#include <sys/time.h>
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#include <sys/types.h>
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#include <sys/file.h>
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#include <sys/resource.h>
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#include <sys/stat.h>
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#ifdef HAVE_SYS_PARAM_H
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#include <sys/param.h>
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#endif
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#include <errno.h>
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#include <sys/uio.h>
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#if defined(__INTEL_COMPILER) || defined(__GNUC__)
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# ifdef __unused
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# undef __unused
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# endif
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# ifdef __printf
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# undef __printf
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# endif
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# ifdef __noreturn
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# undef __noreturn
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# endif
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# define __unused __attribute__((__unused__))
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# define __printf(x) __attribute__((__format__ (__printf__, x, x + 1)))
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# define __noreturn __attribute__((__noreturn__))
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#else
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# define __unused
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# define __printf
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# define __noreturn
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#endif
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#ifdef strdupa
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#define LOCAL_COPY(s) strdupa(s)
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#else
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#if defined(__INTEL_COMPILER) || defined(__GNUC__)
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# define LOCAL_COPY(s) __extension__({ char *_s = alloca(strlen(s) + 1); strcpy(_s, s); _s; })
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#else
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# define LOCAL_COPY(s) strcpy(alloca(strlen(s) + 1), s) /* XXX Is that allowed? */
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#endif /* defined(__INTEL_COMPILER) || defined(__GNUC__) */
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#endif /* strdupa */
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