/* * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * Portions Copyright (c) 1999 Apple Computer, Inc. All Rights * Reserved. This file contains Original Code and/or Modifications of * Original Code as defined in and that are subject to the Apple Public * Source License Version 1.1 (the "License"). You may not use this file * except in compliance with the License. Please obtain a copy of the * License at http://www.apple.com/publicsource and read it before using * this file. * * The Original Code and all software distributed under the License are * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT. Please see the * License for the specific language governing rights and limitations * under the License. * * @APPLE_LICENSE_HEADER_END@ */ #include <stdlib.h> #include <string.h> #include <stdio.h> #include <stdarg.h> #include <errno.h> #include <mach/mach.h> #include <mach/mach_error.h> #include "stuff/errors.h" __private_extern__ unsigned long errors = 0; /* number of calls to error() */ /* * Just print the message in the standard format without setting an error. */ __private_extern__ void warning( const char *format, ...) { va_list ap; va_start(ap, format); fprintf(stderr, "%s: ", progname); vfprintf(stderr, format, ap); fprintf(stderr, "\n"); va_end(ap); } /* * Print the error message and return to the caller after setting the error * indication. */ __private_extern__ void error( const char *format, ...) { va_list ap; va_start(ap, format); fprintf(stderr, "%s: ", progname); vfprintf(stderr, format, ap); fprintf(stderr, "\n"); va_end(ap); errors++; } /* * Print the error message, the architecture if not NULL and return to the * caller after setting the error indication. */ __private_extern__ void error_with_arch( const char *arch_name, const char *format, ...) { va_list ap; va_start(ap, format); fprintf(stderr, "%s: ", progname); if(arch_name != NULL) fprintf(stderr, "for architecture: %s ", arch_name); vfprintf(stderr, format, ap); fprintf(stderr, "\n"); va_end(ap); errors++; } /* * Print the error message along with the system error message and return to * the caller after setting the error indication. */ __private_extern__ void system_error( const char *format, ...) { va_list ap; va_start(ap, format); fprintf(stderr, "%s: ", progname); vfprintf(stderr, format, ap); fprintf(stderr, " (%s)\n", strerror(errno)); va_end(ap); errors++; } /* * Print the error message along with the mach error string. */ __private_extern__ void my_mach_error( kern_return_t r, char *format, ...) { va_list ap; va_start(ap, format); fprintf(stderr, "%s: ", progname); vfprintf(stderr, format, ap); fprintf(stderr, " (%s)\n", mach_error_string(r)); va_end(ap); errors++; }