17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7257d1b4Sraf * Common Development and Distribution License (the "License"). 6*7257d1b4Sraf * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 21*7257d1b4Sraf 227c478bd9Sstevel@tonic-gate /* 23*7257d1b4Sraf * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 247c478bd9Sstevel@tonic-gate * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate /* Copyright (c) 1988 AT&T */ 287c478bd9Sstevel@tonic-gate /* All Rights Reserved */ 297c478bd9Sstevel@tonic-gate 30*7257d1b4Sraf #pragma ident "%Z%%M% %I% %E% SMI" 317c478bd9Sstevel@tonic-gate 32*7257d1b4Sraf #pragma weak __assert = _assert 33*7257d1b4Sraf #pragma weak __assert_c99 = _assert_c99 347c478bd9Sstevel@tonic-gate 35*7257d1b4Sraf #include "lint.h" 367c478bd9Sstevel@tonic-gate #include "_libc_gettext.h" 377c478bd9Sstevel@tonic-gate #include <string.h> 387c478bd9Sstevel@tonic-gate #include <stdlib.h> 397c478bd9Sstevel@tonic-gate #include <unistd.h> 407c478bd9Sstevel@tonic-gate #include <stdio.h> 417c478bd9Sstevel@tonic-gate #include <assert.h> 427c478bd9Sstevel@tonic-gate #include "libc.h" 437c478bd9Sstevel@tonic-gate 447c478bd9Sstevel@tonic-gate /* 457c478bd9Sstevel@tonic-gate * Called from "assert" macro; prints without printf or stdio. 467c478bd9Sstevel@tonic-gate */ 477c478bd9Sstevel@tonic-gate void 487c478bd9Sstevel@tonic-gate _assert(const char *assertion, const char *filename, int line_num) 497c478bd9Sstevel@tonic-gate { 507c478bd9Sstevel@tonic-gate char buf[512]; 517c478bd9Sstevel@tonic-gate 527c478bd9Sstevel@tonic-gate (void) snprintf(buf, sizeof (buf), 537c478bd9Sstevel@tonic-gate _libc_gettext("Assertion failed: %s, file %s, line %d\n"), 547c478bd9Sstevel@tonic-gate assertion, filename, line_num); 557c478bd9Sstevel@tonic-gate (void) write(2, buf, strlen(buf)); 567c478bd9Sstevel@tonic-gate __set_panicstr(buf); 577c478bd9Sstevel@tonic-gate abort(); 587c478bd9Sstevel@tonic-gate } 597c478bd9Sstevel@tonic-gate 607c478bd9Sstevel@tonic-gate /* 617c478bd9Sstevel@tonic-gate * Called from "assert" macro in 1999 C based compiles; prints 627c478bd9Sstevel@tonic-gate * function name in addition to the filename and line number 637c478bd9Sstevel@tonic-gate * printed for earlier version C compiles. 647c478bd9Sstevel@tonic-gate */ 657c478bd9Sstevel@tonic-gate void 667c478bd9Sstevel@tonic-gate _assert_c99(const char *assertion, const char *filename, int line_num, 677c478bd9Sstevel@tonic-gate const char *funcname) 687c478bd9Sstevel@tonic-gate { 697c478bd9Sstevel@tonic-gate char buf[512]; 707c478bd9Sstevel@tonic-gate 717c478bd9Sstevel@tonic-gate (void) snprintf(buf, sizeof (buf), 727c478bd9Sstevel@tonic-gate _libc_gettext("Assertion failed: %s, file %s, line %d, \ 737c478bd9Sstevel@tonic-gate function %s\n"), 747c478bd9Sstevel@tonic-gate assertion, filename, line_num, funcname); 757c478bd9Sstevel@tonic-gate (void) write(2, buf, strlen(buf)); 767c478bd9Sstevel@tonic-gate __set_panicstr(buf); 777c478bd9Sstevel@tonic-gate abort(); 787c478bd9Sstevel@tonic-gate } 79