src/include/error.h - master - niceSOFT/groff

src/include/error.h
75 строк2 KB
G. Branden Robinson
[libgroff,troff]: Refactor nonreturning functions.
25 июн 2026, 05:32
25 июн 2026, 05:3258912fa
/* Copyright 1989-1991 Free Software Foundation, Inc.

Written by James Clark (jjc@jclark.com)

This file is part of groff, the GNU roff typesetting system.

groff is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation, either version 3 of the License, or
(at your option) any later version.

groff is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>. */

// libgroff/error.cpp
void fatal_with_file_and_line(const char *, int, const char *,
			      const errarg & = empty_errarg,
			      const errarg & = empty_errarg,
			      const errarg & = empty_errarg)
     __attribute__((__noreturn__));

void error_with_file_and_line(const char *, int, const char *,
			      const errarg & = empty_errarg,
			      const errarg & = empty_errarg,
			      const errarg & = empty_errarg);

void warning_with_file_and_line(const char *, int, const char *,
				const errarg & = empty_errarg,
				const errarg & = empty_errarg,
				const errarg & = empty_errarg);

void debug_with_file_and_line(const char *, int, const char *,
			      const errarg & = empty_errarg,
			      const errarg & = empty_errarg,
			      const errarg & = empty_errarg);

void fatal(const char *,
	   const errarg & = empty_errarg,
	   const errarg & = empty_errarg,
	   const errarg & = empty_errarg)
     __attribute__((__noreturn__));

void error(const char *,
	   const errarg & = empty_errarg,
	   const errarg & = empty_errarg,
	   const errarg & = empty_errarg);

void warning(const char *,
	     const errarg & = empty_errarg,
	     const errarg & = empty_errarg,
	     const errarg & = empty_errarg);

void debug(const char *,
	   const errarg & = empty_errarg,
	   const errarg & = empty_errarg,
	   const errarg & = empty_errarg);

// libgroff/fatal.cpp
void fatal_error_exit() __attribute__((__noreturn__));

extern "C" const char *program_name;
extern int current_lineno;
extern const char *current_filename;
extern const char *current_source_filename;

// Local Variables:
// fill-column: 72
// mode: C++
// End:
// vim: set cindent noexpandtab shiftwidth=2 textwidth=72: