blob: 41da4a37e2b51f824c0d0b08e4bbe1d36ad80e61 [file] [log] [blame]
/*--------------------------------------------------------------------*/
/*--- File/socket-related libc stuff. pub_tool_libcfile.h ---*/
/*--------------------------------------------------------------------*/
/*
This file is part of Valgrind, a dynamic binary instrumentation
framework.
Copyright (C) 2000-2005 Julian Seward
jseward@acm.org
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., 59 Temple Place, Suite 330, Boston, MA
02111-1307, USA.
The GNU General Public License is contained in the file COPYING.
*/
#ifndef __PUB_TOOL_LIBCFILE_H
#define __PUB_TOOL_LIBCFILE_H
/* ---------------------------------------------------------------------
File-related functions.
------------------------------------------------------------------ */
extern SysRes VG_(open) ( const Char* pathname, Int flags, Int mode );
extern void VG_(close) ( Int fd );
extern Int VG_(read) ( Int fd, void* buf, Int count);
extern Int VG_(write) ( Int fd, const void* buf, Int count);
extern Int VG_(pipe) ( Int fd[2] );
extern OffT VG_(lseek) ( Int fd, OffT offset, Int whence );
extern SysRes VG_(stat) ( Char* file_name, struct vki_stat* buf );
extern Int VG_(fstat) ( Int fd, struct vki_stat* buf );
extern SysRes VG_(dup) ( Int oldfd );
extern Int VG_(rename) ( Char* old_name, Char* new_name );
extern Int VG_(unlink) ( Char* file_name );
// Returns False on failure (eg. if the buffer isn't big enough).
extern Bool VG_(getcwd) ( Char* buf, SizeT size );
extern Int VG_(readlink)( Char* path, Char* buf, UInt bufsize );
extern Int VG_(getdents)( UInt fd, struct vki_dirent *dirp, UInt count );
#endif // __PUB_TOOL_LIBCFILE_H
/*--------------------------------------------------------------------*/
/*--- end ---*/
/*--------------------------------------------------------------------*/