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#ifndef RS_H
#define RS_H "$MirOS: src/usr.bin/rs/rs.h,v 1.4 2020/03/13 00:34:05 tg Exp $"
/*-
* Copyright © 2004, 2006, 2009, 2010, 2020
* mirabilos <[email protected]>
*
* Provided that these terms and disclaimer and all copyright notices
* are retained or reproduced in an accompanying document, permission
* is granted to deal in this work without restriction, including un‐
* limited rights to use, publicly perform, distribute, sell, modify,
* merge, give away, or sublicence.
*
* This work is provided “AS IS” and WITHOUT WARRANTY of any kind, to
* the utmost extent permitted by applicable law, neither express nor
* implied; without malicious intent or gross negligence. In no event
* may a licensor, author or contributor be held liable for indirect,
* direct, other damage, loss, or other issues arising in any way out
* of dealing in the work, even if advised of the possibility of such
* damage or existence of a defect, except proven that it results out
* of said person’s immediate fault when using the work as intended.
*/
/* really sys/cdefs.h but that’s less portable */
#include <sys/types.h>
/* now for stuff from our cdefs */
#if defined(MirBSD) && (MirBSD >= 0x09A1) && \
defined(__ELF__) && defined(__GNUC__) && \
!defined(__llvm__) && !defined(__NWCC__)
/*
* We got usable __IDSTRING __COPYRIGHT __RCSID __SCCSID macros
* which work for all cases; no need to redefine them using the
* "portable" macros from below when we might have the "better"
* gcc ELF specific macros or other system dependent ones.
*/
#else
#undef __IDSTRING
#undef __IDSTRING_CONCAT
#undef __IDSTRING_EXPAND
#undef __COPYRIGHT
#undef __RCSID
#undef __SCCSID
#define __IDSTRING_CONCAT(l,p) __LINTED__ ## l ## _ ## p
#define __IDSTRING_EXPAND(l,p) __IDSTRING_CONCAT(l,p)
#ifdef MKSH_DONT_EMIT_IDSTRING
#define __IDSTRING(prefix, string) /* nothing */
#elif defined(__ELF__) && defined(__GNUC__) && \
!(defined(__GNUC__) && defined(__mips16) && (__GNUC__ >= 8)) && \
!defined(__llvm__) && !defined(__NWCC__) && !defined(NO_ASM)
#define __IDSTRING(prefix, string) \
__asm__(".section .comment" \
"\n .ascii \"@(\"\"#)" #prefix ": \"" \
"\n .asciz \"" string "\"" \
"\n .previous")
#else
#define __IDSTRING(prefix, string) \
static const char __IDSTRING_EXPAND(__LINE__,prefix) [] \
__attribute__((__used__)) = "@(""#)" #prefix ": " string
#endif
#define __COPYRIGHT(x) __IDSTRING(copyright,x)
#define __RCSID(x) __IDSTRING(rcsid,x)
#define __SCCSID(x) __IDSTRING(sccsid,x)
#endif
#ifndef __BEGIN_DECLS
#define __BEGIN_DECLS /* nothing */
#define __END_DECLS /* unless this is CFrustFrust */
#endif
#ifndef __dead
#define __dead __attribute__((__noreturn__))
#endif
/* above was stuff from MirBSD <sys/cdefs.h> */
#ifdef EXTERN
__RCSID(RS_H);
#endif
__BEGIN_DECLS
#ifdef NEED_STRTONUM
/* .linked/strtonum.c */
extern long long strtonum(const char *, long long, long long, const char **);
#endif
/* utf8.c */
int mbsavis(const char **, const char *);
__END_DECLS
#endif
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