1 /* 2 The MIT License (MIT) 3 4 Copyright (c) 2013, Jardel Weyrich <jweyrich at gmail dot com> 5 6 Permission is hereby granted, free of charge, to any person obtaining a copy 7 of this software and associated documentation files (the "Software"), to deal 8 in the Software without restriction, including without limitation the rights 9 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 10 copies of the Software, and to permit persons to whom the Software is 11 furnished to do so, subject to the following conditions: 12 13 The above copyright notice and this permission notice shall be included in 14 all copies or substantial portions of the Software. 15 16 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 19 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 22 THE SOFTWARE. 23 24 In addition, as a special exception, the copyright holders give 25 permission to link the code of portions of this program with the 26 OpenSSL library under certain conditions as described in each 27 individual source file, and distribute linked combinations 28 including the two. 29 30 You must obey the GNU General Public License in all respects 31 for all of the code used other than OpenSSL. If you modify 32 file(s) with this exception, you may extend this exception to your 33 version of the file(s), but you are not obligated to do so. If you 34 do not wish to do so, delete this exception statement from your 35 version. If you delete this exception statement from all source 36 files in the program, then also delete it here. 37 */ 38 39 #pragma once 40 41 typedef struct dylib { 42 char *path; 43 void *handle; 44 int loaded; 45 } dylib_t; 46 47 const char *dylib_error(dylib_t *lib); 48 int dylib_load(dylib_t *lib, const char *path); 49 int dylib_unload(dylib_t *lib); 50 void *dylib_get_symbol(dylib_t *lib, const char *symbol); 51 int dylib_has_symbol(dylib_t *lib, const char *symbol); 52