Mercurial > pub > dyncall > dyncall
annotate dynload/dynload.h @ 443:c1eba6f08064
- added test/suite_aggr to makefiles
author | Tassilo Philipp |
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date | Wed, 26 Jan 2022 16:14:07 +0100 |
parents | dd5d03483314 |
children |
rev | line source |
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0 | 1 /* |
2 | |
3 Package: dyncall | |
4 Library: dynload | |
5 File: dynload/dynload.h | |
6 Description: public header for library dynload | |
7 License: | |
8 | |
281 | 9 Copyright (c) 2007-2018 Daniel Adler <dadler@uni-goettingen.de>, |
0 | 10 Tassilo Philipp <tphilipp@potion-studios.com> |
11 | |
12 Permission to use, copy, modify, and distribute this software for any | |
13 purpose with or without fee is hereby granted, provided that the above | |
14 copyright notice and this permission notice appear in all copies. | |
15 | |
16 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | |
17 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | |
18 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | |
19 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
20 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
21 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
22 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
23 | |
24 */ | |
25 | |
26 | |
27 | |
28 #ifndef DYNLOAD_H | |
29 #define DYNLOAD_H | |
30 | |
31 #ifdef __cplusplus | |
32 extern "C" { | |
33 #endif | |
34 | |
35 #ifndef DL_API | |
36 #define DL_API | |
37 #endif | |
38 | |
39 | |
40 /* shared library loading and explicit symbol resolving */ | |
242 | 41 /* dlLoadLibrary will search for specified lib (e.g. as leaf name, only), */ |
382
dd5d03483314
- dynload changes to support macos >= 11.0.1 "built-in dynamic linker cache of all system-provided libraries" (those dylibs are no longer present on the fs)"
Tassilo Philipp
parents:
281
diff
changeset
|
42 /* following platforms' dynamic linking style, returns NULL on error */ |
0 | 43 |
44 typedef struct DLLib_ DLLib; | |
45 | |
242 | 46 DL_API DLLib* dlLoadLibrary (const char* libPath); |
47 DL_API void dlFreeLibrary (DLLib* pLib); | |
48 DL_API void* dlFindSymbol (DLLib* pLib, const char* pSymbolName); | |
49 DL_API int dlGetLibraryPath(DLLib* pLib, char* sOut, int bufSize); | |
50 | |
0 | 51 |
52 /* symbol table enumeration - only for symbol lookup, not resolve */ | |
242 | 53 /* note that dlSymsInit does not search library paths */ |
0 | 54 |
55 typedef struct DLSyms_ DLSyms; | |
56 | |
57 DL_API DLSyms* dlSymsInit (const char* libPath); | |
58 DL_API void dlSymsCleanup(DLSyms* pSyms); | |
59 | |
60 DL_API int dlSymsCount (DLSyms* pSyms); | |
61 DL_API const char* dlSymsName (DLSyms* pSyms, int index); | |
62 DL_API const char* dlSymsNameFromValue(DLSyms* pSyms, void* value); /* symbol must be loaded */ | |
63 | |
64 | |
65 #ifdef __cplusplus | |
66 } | |
67 #endif | |
68 | |
69 #endif /* DYNLOAD_H */ | |
70 |