1#ifndef HEADER_CURL_TOOL_SDECLS_H 2#define HEADER_CURL_TOOL_SDECLS_H 3/*************************************************************************** 4 * _ _ ____ _ 5 * Project ___| | | | _ \| | 6 * / __| | | | |_) | | 7 * | (__| |_| | _ <| |___ 8 * \___|\___/|_| \_\_____| 9 * 10 * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. 11 * 12 * This software is licensed as described in the file COPYING, which 13 * you should have received as part of this distribution. The terms 14 * are also available at http://curl.haxx.se/docs/copyright.html. 15 * 16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell 17 * copies of the Software, and permit persons to whom the Software is 18 * furnished to do so, under the terms of the COPYING file. 19 * 20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY 21 * KIND, either express or implied. 22 * 23 ***************************************************************************/ 24#include "setup.h" 25 26 27/* 28 * OutStruct variables keep track of information relative to curl's 29 * output writing, which may take place to a standard stream or a file. 30 * 31 * 'filename' member is either a pointer to a file name string or NULL 32 * when dealing with a standard stream. 33 * 34 * 'alloc_filename' member is TRUE when string pointed by 'filename' has been 35 * dynamically allocated and 'belongs' to this OutStruct, otherwise FALSE. 36 * 37 * 's_isreg' member is TRUE when output goes to a regular file, this also 38 * implies that output is 'seekable' and 'appendable' and also that member 39 * 'filename' points to file name's string. For any standard stream member 40 * 's_isreg' will be FALSE. 41 * 42 * 'fopened' member is TRUE when output goes to a regular file and it 43 * has been fopen'ed, requiring it to be closed later on. In any other 44 * case this is FALSE. 45 * 46 * 'stream' member is a pointer to a stream controlling object as returned 47 * from a 'fopen' call or a standard stream. 48 * 49 * 'config' member is a pointer to associated 'Configurable' struct. 50 * 51 * 'bytes' member represents amount written so far. 52 * 53 * 'init' member holds original file size or offset at which truncation is 54 * taking place. Always zero unless appending to a non-empty regular file. 55 */ 56 57struct OutStruct { 58 char *filename; 59 bool alloc_filename; 60 bool s_isreg; 61 bool fopened; 62 FILE *stream; 63 struct Configurable *config; 64 curl_off_t bytes; 65 curl_off_t init; 66}; 67 68 69/* 70 * InStruct variables keep track of information relative to curl's 71 * input reading, which may take place from stdin or from some file. 72 * 73 * 'fd' member is either 'stdin' file descriptor number STDIN_FILENO 74 * or a file descriptor as returned from an 'open' call for some file. 75 * 76 * 'config' member is a pointer to associated 'Configurable' struct. 77 */ 78 79struct InStruct { 80 int fd; 81 struct Configurable *config; 82}; 83 84 85/* 86 * A linked list of these 'getout' nodes contain URL's to fetch, 87 * as well as information relative to where URL contents should 88 * be stored or which file should be uploaded. 89 */ 90 91struct getout { 92 struct getout *next; /* next one */ 93 char *url; /* the URL we deal with */ 94 char *outfile; /* where to store the output */ 95 char *infile; /* file to upload, if GETOUT_UPLOAD is set */ 96 int flags; /* options - composed of GETOUT_* bits */ 97}; 98 99#define GETOUT_OUTFILE (1<<0) /* set when outfile is deemed done */ 100#define GETOUT_URL (1<<1) /* set when URL is deemed done */ 101#define GETOUT_USEREMOTE (1<<2) /* use remote file name locally */ 102#define GETOUT_UPLOAD (1<<3) /* if set, -T has been used */ 103#define GETOUT_NOUPLOAD (1<<4) /* if set, -T "" has been used */ 104 105 106/* 107 * 'trace' enumeration represents curl's output look'n feel possibilities. 108 */ 109 110typedef enum { 111 TRACE_NONE, /* no trace/verbose output at all */ 112 TRACE_BIN, /* tcpdump inspired look */ 113 TRACE_ASCII, /* like *BIN but without the hex output */ 114 TRACE_PLAIN /* -v/--verbose type */ 115} trace; 116 117 118/* 119 * 'HttpReq' enumeration represents HTTP request types. 120 */ 121 122typedef enum { 123 HTTPREQ_UNSPEC, /* first in list */ 124 HTTPREQ_GET, 125 HTTPREQ_HEAD, 126 HTTPREQ_POST, 127 HTTPREQ_SIMPLEPOST, 128 HTTPREQ_CUSTOM, 129 HTTPREQ_LAST /* last in list */ 130} HttpReq; 131 132 133/* 134 * Complete struct declarations which have Configurable struct members, 135 * just in case this header is directly included in some source file. 136 */ 137 138#include "tool_cfgable.h" 139 140#endif /* HEADER_CURL_TOOL_SDECLS_H */ 141 142