mirror of
https://github.com/ksherlock/wdc-utils.git
synced 2024-12-12 19:30:38 +00:00
err.c for mingw
This commit is contained in:
Kelvin Sherlock
parent
a8812f9d00
commit
6d965d5442
188
err.c
Normal file
188
err.c
Normal file
@ -0,0 +1,188 @@
|
||||
/*-
|
||||
* Copyright (c) 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <err.h>
|
||||
#include <errno.h>
|
||||
#include <stdarg.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#ifndef __CYGWIN__
|
||||
#define _getprogname() __argv[0]
|
||||
#else
|
||||
extern char __declspec(dllimport) *__progname;
|
||||
#define _getprogname() __progname
|
||||
#endif
|
||||
|
||||
|
||||
static FILE *err_file; /* file to use for error output */
|
||||
static void (*err_exit)(int);
|
||||
|
||||
/*
|
||||
* This is declared to take a `void *' so that the caller is not required
|
||||
* to include <stdio.h> first. However, it is really a `FILE *', and the
|
||||
* manual page documents it as such.
|
||||
*/
|
||||
void
|
||||
err_set_file(void *fp)
|
||||
{
|
||||
if (fp)
|
||||
err_file = fp;
|
||||
else
|
||||
err_file = stderr;
|
||||
}
|
||||
|
||||
void
|
||||
err_set_exit(void (*ef)(int))
|
||||
{
|
||||
err_exit = ef;
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
err(int eval, const char *fmt, ...)
|
||||
{
|
||||
va_list ap;
|
||||
va_start(ap, fmt);
|
||||
verrc(eval, errno, fmt, ap);
|
||||
va_end(ap);
|
||||
}
|
||||
|
||||
void
|
||||
verr(int eval, const char *fmt, va_list ap)
|
||||
{
|
||||
verrc(eval, errno, fmt, ap);
|
||||
}
|
||||
|
||||
void
|
||||
errc(int eval, int code, const char *fmt, ...)
|
||||
{
|
||||
va_list ap;
|
||||
va_start(ap, fmt);
|
||||
verrc(eval, code, fmt, ap);
|
||||
va_end(ap);
|
||||
}
|
||||
|
||||
void
|
||||
verrc(int eval, int code, const char *fmt, va_list ap)
|
||||
{
|
||||
if (err_file == NULL)
|
||||
err_set_file((FILE *)0);
|
||||
fprintf(err_file, "%s: ", _getprogname());
|
||||
if (fmt != NULL) {
|
||||
vfprintf(err_file, fmt, ap);
|
||||
fprintf(err_file, ": ");
|
||||
}
|
||||
fprintf(err_file, "%s\n", strerror(code));
|
||||
if (err_exit)
|
||||
err_exit(eval);
|
||||
exit(eval);
|
||||
}
|
||||
|
||||
void
|
||||
errx(int eval, const char *fmt, ...)
|
||||
{
|
||||
va_list ap;
|
||||
va_start(ap, fmt);
|
||||
verrx(eval, fmt, ap);
|
||||
va_end(ap);
|
||||
}
|
||||
|
||||
void
|
||||
verrx(int eval, const char *fmt, va_list ap)
|
||||
{
|
||||
if (err_file == NULL)
|
||||
err_set_file((FILE *)0);
|
||||
fprintf(err_file, "%s: ", _getprogname());
|
||||
if (fmt != NULL)
|
||||
vfprintf(err_file, fmt, ap);
|
||||
fprintf(err_file, "\n");
|
||||
if (err_exit)
|
||||
err_exit(eval);
|
||||
exit(eval);
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
warn(const char *fmt, ...)
|
||||
{
|
||||
va_list ap;
|
||||
va_start(ap, fmt);
|
||||
vwarnc(errno, fmt, ap);
|
||||
va_end(ap);
|
||||
}
|
||||
|
||||
void
|
||||
vwarn(const char *fmt, va_list ap)
|
||||
{
|
||||
vwarnc(errno, fmt, ap);
|
||||
}
|
||||
|
||||
void
|
||||
warnc(int code, const char *fmt, ...)
|
||||
{
|
||||
va_list ap;
|
||||
va_start(ap, fmt);
|
||||
vwarnc(code, fmt, ap);
|
||||
va_end(ap);
|
||||
}
|
||||
|
||||
void
|
||||
vwarnc(int code, const char *fmt, va_list ap)
|
||||
{
|
||||
if (err_file == NULL)
|
||||
err_set_file((FILE *)0);
|
||||
fprintf(err_file, "%s: ", _getprogname());
|
||||
if (fmt != NULL) {
|
||||
vfprintf(err_file, fmt, ap);
|
||||
fprintf(err_file, ": ");
|
||||
}
|
||||
fprintf(err_file, "%s\n", strerror(code));
|
||||
}
|
||||
|
||||
void
|
||||
warnx(const char *fmt, ...)
|
||||
{
|
||||
va_list ap;
|
||||
va_start(ap, fmt);
|
||||
vwarnx(fmt, ap);
|
||||
va_end(ap);
|
||||
}
|
||||
|
||||
void
|
||||
vwarnx(const char *fmt, va_list ap)
|
||||
{
|
||||
if (err_file == NULL)
|
||||
err_set_file((FILE *)0);
|
||||
fprintf(err_file, "%s: ", _getprogname());
|
||||
if (fmt != NULL)
|
||||
vfprintf(err_file, fmt, ap);
|
||||
fprintf(err_file, "\n");
|
||||
}
|
||||
68
err.h
Normal file
68
err.h
Normal file
@ -0,0 +1,68 @@
|
||||
/*-
|
||||
* Copyright (c) 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* @(#)err.h 8.1 (Berkeley) 6/2/93
|
||||
* $FreeBSD$
|
||||
*/
|
||||
|
||||
#ifndef _ERR_H_
|
||||
#define _ERR_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
|
||||
* __va_list from <sys/_types.h> and use it.
|
||||
*/
|
||||
#include <crtdefs.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
void err(int, const char *, ...);
|
||||
void verr(int, const char *, va_list);
|
||||
void errc(int, int, const char *, ...);
|
||||
void verrc(int, int, const char *, va_list);
|
||||
void errx(int, const char *, ...);
|
||||
void verrx(int, const char *, va_list);
|
||||
void warn(const char *, ...);
|
||||
void vwarn(const char *, va_list);
|
||||
void warnc(int, const char *, ...);
|
||||
void vwarnc(int, const char *, va_list);
|
||||
void warnx(const char *, ...);
|
||||
void vwarnx(const char *, va_list);
|
||||
void err_set_file(void *);
|
||||
void err_set_exit(void (*)(int));
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* !_ERR_H_ */
|
||||
116
sysexits.h
Normal file
116
sysexits.h
Normal file
@ -0,0 +1,116 @@
|
||||
/*
|
||||
* Copyright (c) 1987, 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* @(#)sysexits.h 8.1 (Berkeley) 6/2/93
|
||||
*
|
||||
* $FreeBSD$
|
||||
*/
|
||||
|
||||
#ifndef _SYSEXITS_H_
|
||||
#define _SYSEXITS_H_
|
||||
|
||||
/*
|
||||
* SYSEXITS.H -- Exit status codes for system programs.
|
||||
*
|
||||
* This include file attempts to categorize possible error
|
||||
* exit statuses for system programs, notably delivermail
|
||||
* and the Berkeley network.
|
||||
*
|
||||
* Error numbers begin at EX__BASE to reduce the possibility of
|
||||
* clashing with other exit statuses that random programs may
|
||||
* already return. The meaning of the codes is approximately
|
||||
* as follows:
|
||||
*
|
||||
* EX_USAGE -- The command was used incorrectly, e.g., with
|
||||
* the wrong number of arguments, a bad flag, a bad
|
||||
* syntax in a parameter, or whatever.
|
||||
* EX_DATAERR -- The input data was incorrect in some way.
|
||||
* This should only be used for user's data & not
|
||||
* system files.
|
||||
* EX_NOINPUT -- An input file (not a system file) did not
|
||||
* exist or was not readable. This could also include
|
||||
* errors like "No message" to a mailer (if it cared
|
||||
* to catch it).
|
||||
* EX_NOUSER -- The user specified did not exist. This might
|
||||
* be used for mail addresses or remote logins.
|
||||
* EX_NOHOST -- The host specified did not exist. This is used
|
||||
* in mail addresses or network requests.
|
||||
* EX_UNAVAILABLE -- A service is unavailable. This can occur
|
||||
* if a support program or file does not exist. This
|
||||
* can also be used as a catchall message when something
|
||||
* you wanted to do doesn't work, but you don't know
|
||||
* why.
|
||||
* EX_SOFTWARE -- An internal software error has been detected.
|
||||
* This should be limited to non-operating system related
|
||||
* errors as possible.
|
||||
* EX_OSERR -- An operating system error has been detected.
|
||||
* This is intended to be used for such things as "cannot
|
||||
* fork", "cannot create pipe", or the like. It includes
|
||||
* things like getuid returning a user that does not
|
||||
* exist in the passwd file.
|
||||
* EX_OSFILE -- Some system file (e.g., /etc/passwd, /etc/utmp,
|
||||
* etc.) does not exist, cannot be opened, or has some
|
||||
* sort of error (e.g., syntax error).
|
||||
* EX_CANTCREAT -- A (user specified) output file cannot be
|
||||
* created.
|
||||
* EX_IOERR -- An error occurred while doing I/O on some file.
|
||||
* EX_TEMPFAIL -- temporary failure, indicating something that
|
||||
* is not really an error. In sendmail, this means
|
||||
* that a mailer (e.g.) could not create a connection,
|
||||
* and the request should be reattempted later.
|
||||
* EX_PROTOCOL -- the remote system returned something that
|
||||
* was "not possible" during a protocol exchange.
|
||||
* EX_NOPERM -- You did not have sufficient permission to
|
||||
* perform the operation. This is not intended for
|
||||
* file system problems, which should use NOINPUT or
|
||||
* CANTCREAT, but rather for higher level permissions.
|
||||
*/
|
||||
|
||||
#define EX_OK 0 /* successful termination */
|
||||
|
||||
#define EX__BASE 64 /* base value for error messages */
|
||||
|
||||
#define EX_USAGE 64 /* command line usage error */
|
||||
#define EX_DATAERR 65 /* data format error */
|
||||
#define EX_NOINPUT 66 /* cannot open input */
|
||||
#define EX_NOUSER 67 /* addressee unknown */
|
||||
#define EX_NOHOST 68 /* host name unknown */
|
||||
#define EX_UNAVAILABLE 69 /* service unavailable */
|
||||
#define EX_SOFTWARE 70 /* internal software error */
|
||||
#define EX_OSERR 71 /* system error (e.g., can't fork) */
|
||||
#define EX_OSFILE 72 /* critical OS file missing */
|
||||
#define EX_CANTCREAT 73 /* can't create (user) output file */
|
||||
#define EX_IOERR 74 /* input/output error */
|
||||
#define EX_TEMPFAIL 75 /* temp failure; user is invited to retry */
|
||||
#define EX_PROTOCOL 76 /* remote error in protocol */
|
||||
#define EX_NOPERM 77 /* permission denied */
|
||||
#define EX_CONFIG 78 /* configuration error */
|
||||
|
||||
#define EX__MAX 78 /* maximum listed value */
|
||||
|
||||
#endif /* !_SYSEXITS_H_ */
|
||||
Loading…
Reference in New Issue
Block a user