blob: deecd6e36d5b37ddcfa51dc9b872597c0f34eb1a [file] [log] [blame]
* honggfuzz - file operations
* -----------------------------------------
* Author: Robert Swiecki <>
* Copyright 2010-2015 by Google Inc. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License. You may obtain
* a copy of the License at
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* implied. See the License for the specific language governing
* permissions and limitations under the License.
#ifndef _HF_FILES_H_
#define _HF_FILES_H_
#include "common.h"
#include <stdint.h>
#include <unistd.h>
extern ssize_t files_readFileToBufMax(char* fileName, uint8_t* buf, size_t fileMaxSz);
extern bool files_writeBufToFile(
const char* fileName, const uint8_t* buf, size_t fileSz, int flags);
extern bool files_writeToFd(int fd, const uint8_t* buf, size_t fileSz);
extern bool files_writeStrToFd(int fd, const char* str);
extern ssize_t files_readFromFd(int fd, uint8_t* buf, size_t fileSz);
extern bool files_writePatternToFd(int fd, off_t size, unsigned char p);
bool files_sendToSocketNB(int fd, const uint8_t* buf, size_t fileSz);
bool files_sendToSocket(int fd, const uint8_t* buf, size_t fileSz);
extern bool files_exists(const char* fileName);
extern const char* files_basename(const char* fileName);
extern bool files_copyFile(
const char* source, const char* destination, bool* dstExists, bool try_link);
extern uint8_t* files_mapFile(const char* fileName, off_t* fileSz, int* fd, bool isWritable);
extern uint8_t* files_mapFileShared(const char* fileName, off_t* fileSz, int* fd);
extern void* files_mapSharedMem(size_t sz, int* fd, const char* dir);
extern bool files_readPidFromFile(const char* fileName, pid_t* pidPtr);
extern size_t files_parseSymbolFilter(const char* inFIle, char*** filterList);