1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright (c) 1998-2000 by Sun Microsystems, Inc. 24*0Sstevel@tonic-gate * All rights reserved. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _APPTRACE_H 28*0Sstevel@tonic-gate #define _APPTRACE_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #include <stdio.h> 33*0Sstevel@tonic-gate #include <string.h> 34*0Sstevel@tonic-gate #include <stdarg.h> 35*0Sstevel@tonic-gate #include <dlfcn.h> 36*0Sstevel@tonic-gate #include <link.h> 37*0Sstevel@tonic-gate #include <signal.h> 38*0Sstevel@tonic-gate #include <synch.h> 39*0Sstevel@tonic-gate #include <wchar.h> 40*0Sstevel@tonic-gate #include <thread.h> 41*0Sstevel@tonic-gate #include <apptrace_impl.h> 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate #ifdef __cplusplus 44*0Sstevel@tonic-gate extern "C" { 45*0Sstevel@tonic-gate #endif 46*0Sstevel@tonic-gate 47*0Sstevel@tonic-gate /* 48*0Sstevel@tonic-gate * Extract the verbosity flag. 49*0Sstevel@tonic-gate */ 50*0Sstevel@tonic-gate #define ABI_VFLAG(lib, symbol) \ 51*0Sstevel@tonic-gate __abi_ ## lib ## _ ## symbol ## _sym.a_vflag 52*0Sstevel@tonic-gate 53*0Sstevel@tonic-gate /* 54*0Sstevel@tonic-gate * Extract the function pointer to the real ABI function. 55*0Sstevel@tonic-gate */ 56*0Sstevel@tonic-gate #define ABI_REAL(lib, symbol) \ 57*0Sstevel@tonic-gate __abi_ ## lib ## _ ## symbol ## _sym.a_real 58*0Sstevel@tonic-gate 59*0Sstevel@tonic-gate /* 60*0Sstevel@tonic-gate * Macro to create the part of a function call prior 61*0Sstevel@tonic-gate * to the arg list. 62*0Sstevel@tonic-gate * cast is a full cast expression for a _pointer_ to 63*0Sstevel@tonic-gate * the ABI function being called. 64*0Sstevel@tonic-gate * 65*0Sstevel@tonic-gate * e.g. ABI_CALL_REAL(libc, getpid, (pid_t (*)(void))) (); 66*0Sstevel@tonic-gate */ 67*0Sstevel@tonic-gate #define ABI_CALL_REAL(lib, sym, cast) \ 68*0Sstevel@tonic-gate (cast __abi_ ## lib ## _ ## sym ## _sym.a_real) 69*0Sstevel@tonic-gate 70*0Sstevel@tonic-gate #define ABISTREAM __abi_outfile 71*0Sstevel@tonic-gate #define ABIPUTS(x) (void) fputs((x), ABISTREAM) 72*0Sstevel@tonic-gate 73*0Sstevel@tonic-gate /* 74*0Sstevel@tonic-gate * The following declarations and macros are needed for 75*0Sstevel@tonic-gate * anybody needing the vprintf family of calls where they 76*0Sstevel@tonic-gate * MUST come from the BASE link map instead of the auditing 77*0Sstevel@tonic-gate * link map. 78*0Sstevel@tonic-gate */ 79*0Sstevel@tonic-gate #define ABI_VSNPRINTF __abi_real_vsnprintf 80*0Sstevel@tonic-gate #define ABI_VSWPRINTF __abi_real_vswprintf 81*0Sstevel@tonic-gate #define ABI_VWPRINTF __abi_real_vwprintf 82*0Sstevel@tonic-gate #define ABI_VFPRINTF __abi_real_vfprintf 83*0Sstevel@tonic-gate #define ABI_VFWPRINTF __abi_real_vfwprintf 84*0Sstevel@tonic-gate #define ABI_VPRINTF __abi_real_vprintf 85*0Sstevel@tonic-gate #define ABI_VSPRINTF __abi_real_vsprintf 86*0Sstevel@tonic-gate #define ABI_ERRNO (*(__abi_real_errno())) 87*0Sstevel@tonic-gate 88*0Sstevel@tonic-gate /* From libstabspf */ 89*0Sstevel@tonic-gate typedef enum { 90*0Sstevel@tonic-gate STAB_SUCCESS = 0, /* All is well. */ 91*0Sstevel@tonic-gate STAB_FAIL = -1, /* Parsing error. */ 92*0Sstevel@tonic-gate STAB_NA = -2, /* Information is Not Applicable. */ 93*0Sstevel@tonic-gate STAB_NOMEM = -3 /* Out of Memory! */ 94*0Sstevel@tonic-gate } stabsret_t; 95*0Sstevel@tonic-gate 96*0Sstevel@tonic-gate extern int (*ABI_VFPRINTF)(FILE *, const char *, va_list); 97*0Sstevel@tonic-gate extern int (*ABI_VFWPRINTF)(FILE *, const wchar_t *, va_list); 98*0Sstevel@tonic-gate extern int (*ABI_VPRINTF)(const char *, va_list); 99*0Sstevel@tonic-gate extern int (*ABI_VSNPRINTF)(char *, size_t, const char *, va_list); 100*0Sstevel@tonic-gate extern int (*ABI_VSPRINTF)(char *, const char *, va_list); 101*0Sstevel@tonic-gate extern int (*ABI_VSWPRINTF)(wchar_t *, size_t, const wchar_t *, va_list); 102*0Sstevel@tonic-gate extern int (*ABI_VWPRINTF)(const wchar_t *, va_list); 103*0Sstevel@tonic-gate extern int *(*__abi_real_errno)(void); 104*0Sstevel@tonic-gate 105*0Sstevel@tonic-gate extern void *abi_malloc(size_t); 106*0Sstevel@tonic-gate extern void *abi_calloc(size_t, size_t); 107*0Sstevel@tonic-gate extern void *abi_realloc(void *, size_t); 108*0Sstevel@tonic-gate extern int abi_putc(int, FILE *); 109*0Sstevel@tonic-gate extern int abi_fputs(const char *, FILE *); 110*0Sstevel@tonic-gate extern void abi_free(void *); 111*0Sstevel@tonic-gate 112*0Sstevel@tonic-gate /* From libstabspf */ 113*0Sstevel@tonic-gate extern stabsret_t spf_load_stabs(const char *); 114*0Sstevel@tonic-gate extern int spf_prtype(FILE *, char const *, int, void const *); 115*0Sstevel@tonic-gate 116*0Sstevel@tonic-gate extern int abi_strpsz; /* size constraint for string printing */ 117*0Sstevel@tonic-gate 118*0Sstevel@tonic-gate #ifdef __cplusplus 119*0Sstevel@tonic-gate } 120*0Sstevel@tonic-gate #endif 121*0Sstevel@tonic-gate 122*0Sstevel@tonic-gate #endif /* _APPTRACE_H */ 123