prex-old/usr/include/err.h - diff

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version 1.1.1.1, 2008/06/03 10:38:47

version 1.1.1.1.2.1, 2008/08/13 17:12:36

Line 32

#ifndef _ERR_H_

#define _ERR_H_

#include <machine/stdarg.h>

* Don't use va_list in the err/warn prototypes. Va_list is typedef'd in two

* places (<machine/varargs.h> and <machine/stdarg.h>), so if we include one

* of them here we may collide with the utility's includes. It's unreasonable

* for utilities to have to include one of them to include err.h, so we get

* _BSD_VA_LIST_ from <machine/ansi.h> and use it.

#include <machine/ansi.h>

#include <sys/cdefs.h>

__BEGIN_DECLS

void err (int, const char *, ...) __noreturn;

void verr (int, const char *, _BSD_VA_LIST_) __noreturn;

void verr (int, const char *, va_list) __noreturn;

void errx (int, const char *, ...) __noreturn;

void verrx (int, const char *, _BSD_VA_LIST_) __noreturn;

void verrx (int, const char *, va_list) __noreturn;

void warn (const char *, ...);

void vwarn (const char *, _BSD_VA_LIST_);

void vwarn (const char *, va_list);

void warnx (const char *, ...);

void vwarnx (const char *, _BSD_VA_LIST_);

void vwarnx (const char *, va_list);

__END_DECLS

#endif /* !_ERR_H_ */