| |
| /*---------------------------------------------------------------*/ |
| /*--- begin main_util.h ---*/ |
| /*---------------------------------------------------------------*/ |
| |
| /* |
| This file is part of Valgrind, a dynamic binary instrumentation |
| framework. |
| |
| Copyright (C) 2004-2010 OpenWorks LLP |
| info@open-works.net |
| |
| This program is free software; you can redistribute it and/or |
| modify it under the terms of the GNU General Public License as |
| published by the Free Software Foundation; either version 2 of the |
| License, or (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| 02110-1301, USA. |
| |
| The GNU General Public License is contained in the file COPYING. |
| |
| Neither the names of the U.S. Department of Energy nor the |
| University of California nor the names of its contributors may be |
| used to endorse or promote products derived from this software |
| without prior written permission. |
| */ |
| |
| #ifndef __VEX_MAIN_UTIL_H |
| #define __VEX_MAIN_UTIL_H |
| |
| #include "libvex_basictypes.h" |
| |
| |
| /* Misc. */ |
| |
| #define NULL ((void*)0) |
| |
| |
| /* Stuff for panicking and assertion. */ |
| |
| #define VG__STRING(__str) #__str |
| |
| #define vassert(expr) \ |
| ((void) ((expr) ? 0 : \ |
| (vex_assert_fail (VG__STRING(expr), \ |
| __FILE__, __LINE__, \ |
| __PRETTY_FUNCTION__), 0))) |
| |
| __attribute__ ((__noreturn__)) |
| extern void vex_assert_fail ( const HChar* expr, const HChar* file, |
| Int line, const HChar* fn ); |
| __attribute__ ((__noreturn__)) |
| extern void vpanic ( HChar* str ); |
| |
| |
| /* Printing */ |
| |
| __attribute__ ((format (printf, 1, 2))) |
| extern UInt vex_printf ( HChar *format, ... ); |
| |
| __attribute__ ((format (printf, 2, 3))) |
| extern UInt vex_sprintf ( HChar* buf, HChar *format, ... ); |
| |
| |
| /* String ops */ |
| |
| extern Bool vex_streq ( const HChar* s1, const HChar* s2 ); |
| |
| |
| /* Storage management: clear the area, and allocate from it. */ |
| |
| /* By default allocation occurs in the temporary area. However, it is |
| possible to switch to permanent area allocation if that's what you |
| want. Permanent area allocation is very limited, tho. */ |
| |
| typedef |
| enum { |
| VexAllocModeTEMP, |
| VexAllocModePERM |
| } |
| VexAllocMode; |
| |
| extern void vexSetAllocMode ( VexAllocMode ); |
| extern VexAllocMode vexGetAllocMode ( void ); |
| extern void vexAllocSanityCheck ( void ); |
| |
| extern void vexSetAllocModeTEMP_and_clear ( void ); |
| |
| #endif /* ndef __VEX_MAIN_UTIL_H */ |
| |
| /*---------------------------------------------------------------*/ |
| /*--- main_util.h ---*/ |
| /*---------------------------------------------------------------*/ |