1 #ifndef CURLINC_OPTIONS_H 2 #define CURLINC_OPTIONS_H 3 /*************************************************************************** 4 * _ _ ____ _ 5 * Project ___| | | | _ \| | 6 * / __| | | | |_) | | 7 * | (__| |_| | _ <| |___ 8 * \___|\___/|_| \_\_____| 9 * 10 * Copyright (C) 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 https://curl.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 * SPDX-License-Identifier: curl 24 * 25 ***************************************************************************/ 26 27 #ifdef __cplusplus 28 extern "C" { 29 #endif 30 31 typedef enum { 32 CURLOT_LONG, /* long (a range of values) */ 33 CURLOT_VALUES, /* (a defined set or bitmask) */ 34 CURLOT_OFF_T, /* curl_off_t (a range of values) */ 35 CURLOT_OBJECT, /* pointer (void *) */ 36 CURLOT_STRING, /* (char * to null-terminated buffer) */ 37 CURLOT_SLIST, /* (struct curl_slist *) */ 38 CURLOT_CBPTR, /* (void * passed as-is to a callback) */ 39 CURLOT_BLOB, /* blob (struct curl_blob *) */ 40 CURLOT_FUNCTION /* function pointer */ 41 } curl_easytype; 42 43 /* Flag bits */ 44 45 /* "alias" means it is provided for old programs to remain functional, 46 we prefer another name */ 47 #define CURLOT_FLAG_ALIAS (1<<0) 48 49 /* The CURLOPTTYPE_* id ranges can still be used to figure out what type/size 50 to use for curl_easy_setopt() for the given id */ 51 struct curl_easyoption { 52 const char *name; 53 CURLoption id; 54 curl_easytype type; 55 unsigned int flags; 56 }; 57 58 CURL_EXTERN const struct curl_easyoption * 59 curl_easy_option_by_name(const char *name); 60 61 CURL_EXTERN const struct curl_easyoption * 62 curl_easy_option_by_id(CURLoption id); 63 64 CURL_EXTERN const struct curl_easyoption * 65 curl_easy_option_next(const struct curl_easyoption *prev); 66 67 #ifdef __cplusplus 68 } /* end of extern "C" */ 69 #endif 70 #endif /* CURLINC_OPTIONS_H */ 71