1/* 2 * Copyright (c) 2003-2004,2006-2010,2013-2014 Apple Inc. All Rights Reserved. 3 * 4 * @APPLE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. Please obtain a copy of the License at 10 * http://www.opensource.apple.com/apsl/ and read it before using this 11 * file. 12 * 13 * The Original Code and all software distributed under the License are 14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 18 * Please see the License for the specific language governing rights and 19 * limitations under the License. 20 * 21 * @APPLE_LICENSE_HEADER_END@ 22 * 23 * readline.h 24 */ 25 26#ifndef _READLINE_H_ 27#define _READLINE_H_ 1 28 29#include <CoreFoundation/CFData.h> 30#include <sys/types.h> 31 32#ifdef __cplusplus 33extern "C" { 34#endif 35 36/* Inspects a file's existence and size. Returns a file handle or -1 on failure */ 37extern int inspect_file_and_size(const char* name, off_t *out_off_end); 38 39/* Read a line from stdin into buffer as a null terminated string. If buffer is 40 non NULL use at most buffer_size bytes and return a pointer to buffer. Otherwise 41 return a newly malloced buffer. 42 if EOF is read this function returns NULL. */ 43extern char *readline(char *buffer, int buffer_size); 44 45/* Read the file name into buffer. On return outData.Data contains a newly 46 malloced buffer of outData.Length bytes. Return 0 on success and -1 on failure. */ 47extern int read_file(const char *name, uint8_t **outData, size_t *outLength); 48 49extern CFDataRef copyFileContents(const char *path); 50 51extern bool writeFileContents(const char *path, CFDataRef data); 52 53#ifdef __cplusplus 54} 55#endif 56 57#endif /* _READLINE_H_ */ 58