diff options
Diffstat (limited to 'contrib/cpio/error.c')
-rw-r--r-- | contrib/cpio/error.c | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/contrib/cpio/error.c b/contrib/cpio/error.c deleted file mode 100644 index a36198b6b6e8..000000000000 --- a/contrib/cpio/error.c +++ /dev/null @@ -1,130 +0,0 @@ -/* error.c -- error handler for noninteractive utilities - Copyright (C) 1990, 91, 92, 93, 94, 95 Free Software Foundation, Inc. - - This program 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 2, or (at your option) - any later version. - - This program 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, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ - -/* Written by David MacKenzie <djm@gnu.ai.mit.edu>. */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> - -#if HAVE_VPRINTF || HAVE_DOPRNT || _LIBC -# if __STDC__ -# include <stdarg.h> -# define VA_START(args, lastarg) va_start(args, lastarg) -# else -# include <varargs.h> -# define VA_START(args, lastarg) va_start(args) -# endif -#else -# define va_alist a1, a2, a3, a4, a5, a6, a7, a8 -# define va_dcl char *a1, *a2, *a3, *a4, *a5, *a6, *a7, *a8; -#endif - -#if STDC_HEADERS || _LIBC -# include <stdlib.h> -# include <string.h> -#else -void exit (); -#endif - -/* This variable is incremented each time `error' is called. */ -unsigned int error_message_count; - -/* If NULL, error will flush stdout, then print on stderr the program - name, a colon and a space. Otherwise, error will call this - function without parameters instead. */ -void (*error_print_progname) () = NULL; - -#ifdef _LIBC -#define program_name program_invocation_name -#endif - -/* The calling program should define program_name and set it to the - name of the executing program. */ -extern char *program_name; - -#if HAVE_STRERROR || _LIBC -# ifndef strerror /* On some systems, strerror is a macro */ -char *strerror (); -# endif -#else -static char * -private_strerror (errnum) - int errnum; -{ - extern char *sys_errlist[]; - extern int sys_nerr; - - if (errnum > 0 && errnum <= sys_nerr) - return sys_errlist[errnum]; - return "Unknown system error"; -} -#define strerror private_strerror -#endif - -/* Print the program name and error message MESSAGE, which is a printf-style - format string with optional args. - If ERRNUM is nonzero, print its corresponding system error message. - Exit with status STATUS if it is nonzero. */ -/* VARARGS */ - -void -#if defined(VA_START) && __STDC__ -error (int status, int errnum, const char *message, ...) -#else -error (status, errnum, message, va_alist) - int status; - int errnum; - char *message; - va_dcl -#endif -{ -#ifdef VA_START - va_list args; -#endif - - if (error_print_progname) - (*error_print_progname) (); - else - { - fflush (stdout); - fprintf (stderr, "%s: ", program_name); - } - -#ifdef VA_START - VA_START (args, message); -# if HAVE_VPRINTF || _LIBC - vfprintf (stderr, message, args); -# else - _doprnt (message, args, stderr); -# endif - va_end (args); -#else - fprintf (stderr, message, a1, a2, a3, a4, a5, a6, a7, a8); -#endif - - ++error_message_count; - - if (errnum) - fprintf (stderr, ": %s", strerror (errnum)); - putc ('\n', stderr); - fflush (stderr); - if (status) - exit (status); -} |