1 2 /*--------------------------------------------------------------------*/ 3 /*--- Syscall numbers and related operations. pub_tool_vkiscnums.h ---*/ 4 /*--------------------------------------------------------------------*/ 5 6 /* 7 This file is part of Valgrind, a dynamic binary instrumentation 8 framework. 9 10 Copyright (C) 2005-2012 Nicholas Nethercote 11 njn@valgrind.org 12 Copyright (C) 2006-2012 OpenWorks LLP 13 info@open-works.co.uk 14 15 This program is free software; you can redistribute it and/or 16 modify it under the terms of the GNU General Public License as 17 published by the Free Software Foundation; either version 2 of the 18 License, or (at your option) any later version. 19 20 This program is distributed in the hope that it will be useful, but 21 WITHOUT ANY WARRANTY; without even the implied warranty of 22 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 23 General Public License for more details. 24 25 You should have received a copy of the GNU General Public License 26 along with this program; if not, write to the Free Software 27 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 28 02111-1307, USA. 29 30 The GNU General Public License is contained in the file COPYING. 31 */ 32 33 #ifndef __PUB_TOOL_VKISCNUMS_H 34 #define __PUB_TOOL_VKISCNUMS_H 35 36 #include "pub_tool_vkiscnums_asm.h" 37 38 39 // This converts a syscall number into a string, suitable for printing. It is 40 // needed because some platforms (Darwin) munge sysnums in various ways. 41 // It is used in places where the sycall name will be printed alongside. 42 extern Char* VG_(sysnum_string) (Word sysnum, SizeT n_buf, Char* buf); 43 44 // This is like VG_(sysnum_string), but prints extra info if needed. It is 45 // called in places where the syscall name will *not* be printed alongside. 46 extern Char* VG_(sysnum_string_extra)(Word sysnum, SizeT n_buf, Char* buf); 47 48 // Macros that make the above functions easier to use by declaring a local 49 // buffer. 50 #define VG_SYSNUM_STRING(sysnum) \ 51 ({ Char qq_zz_buf[32]; VG_(sysnum_string)(sysnum, 32, qq_zz_buf); }) 52 #define VG_SYSNUM_STRING_EXTRA(sysnum) \ 53 ({ Char qq_zz_buf[64]; VG_(sysnum_string_extra)(sysnum, 64, qq_zz_buf); }) 54 55 56 #endif // __PUB_TOOL_VKISCNUMS_H 57 58 /*--------------------------------------------------------------------*/ 59 /*--- end ---*/ 60 /*--------------------------------------------------------------------*/ 61