mirror of
https://git.hardenedbsd.org/hardenedbsd/HardenedBSD.git
synced 2024-12-28 22:36:24 +01:00
73 lines
1.0 KiB
C
73 lines
1.0 KiB
C
|
/*
|
||
|
|
* quit.c
|
||
|
|
*
|
||
|
|
* By Ross Ridge
|
||
|
|
* Public Domain
|
||
|
|
* 92/02/01 07:30:14
|
||
|
|
*
|
||
|
|
* quit with a diagnostic message printed on stderr
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define NOTLIB
|
||
|
|
#include "defs.h"
|
||
|
|
|
||
|
|
#ifdef USE_SCCS_IDS
|
||
|
|
static const char SCCSid[] = "@(#) mytinfo quit.c 3.2 92/02/01 public domain, By Ross Ridge";
|
||
|
|
#endif
|
||
|
|
|
||
|
|
char *prg_name;
|
||
|
|
|
||
|
|
#if defined(USE_PROTOTYPES) && !defined(lint)
|
||
|
|
void (*cleanup)(int);
|
||
|
|
#else
|
||
|
|
void (*cleanup)();
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* PRINTFLIKE2 */
|
||
|
|
noreturn
|
||
|
|
#ifdef USE_STDARG
|
||
|
|
#ifdef USE_PROTOTYPES
|
||
|
|
void
|
||
|
|
quit(int e, char *fmt, ...)
|
||
|
|
#else
|
||
|
|
void quit(e, fmt)
|
||
|
|
int e;
|
||
|
|
char *fmt;
|
||
|
|
#endif
|
||
|
|
#else
|
||
|
|
void quit(va_alist)
|
||
|
|
va_dcl
|
||
|
|
#endif
|
||
|
|
{
|
||
|
|
#ifndef USE_STDARG
|
||
|
|
int e;
|
||
|
|
char *fmt;
|
||
|
|
#endif
|
||
|
|
va_list ap;
|
||
|
|
|
||
|
|
#ifdef USE_STDARG
|
||
|
|
va_start(ap, fmt);
|
||
|
|
#else
|
||
|
|
va_start(ap);
|
||
|
|
e = va_arg(ap, int);
|
||
|
|
fmt = va_arg(ap, char *);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
(*cleanup)(e);
|
||
|
|
|
||
|
|
if (e != 0)
|
||
|
|
fprintf(stderr, "%s: ", prg_name);
|
||
|
|
#ifdef USE_DOPRNT
|
||
|
|
_doprnt(fmt, ap, stderr);
|
||
|
|
#else
|
||
|
|
vfprintf(stderr, fmt, ap);
|
||
|
|
#endif
|
||
|
|
putc('\n', stderr);
|
||
|
|
if (e > 0 && e < sys_nerr) {
|
||
|
|
fprintf(stderr, "%d - %s\n", e, sys_errlist[e]);
|
||
|
|
}
|
||
|
|
fflush(stderr);
|
||
|
|
exit(e);
|
||
|
|
}
|