Mercurial > irccd

comparison extern/libcompat/win/dlfcn/dlfcn.h @ 948:21a91311c8ea

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
cmake: switch back, GNU make is painful
author David Demelier <markand@malikania.fr>
date Sat, 16 Jan 2021 17:58:46 +0100
parents
children
comparison
equal deleted inserted replaced
947:95201fd9ad88 948:21a91311c8ea
1 /*
2 * dlfcn-win32
3 * Copyright (c) 2007 Ramiro Polla
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a copy
6 * of this software and associated documentation files (the "Software"), to deal
7 * in the Software without restriction, including without limitation the rights
8 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 * copies of the Software, and to permit persons to whom the Software is
10 * furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
21 * THE SOFTWARE.
22 */
23
24 #ifndef DLFCN_H
25 #define DLFCN_H
26
27 #ifdef __cplusplus
28 extern "C" {
29 #endif
30
31 #if defined(DLFCN_BUILD_DLL)
32 # define DLFCN_EXPORT __declspec(dllexport)
33 #else
34 # define DLFCN_EXPORT
35 #endif
36
37 /* Relocations are performed when the object is loaded. */
38 #define RTLD_NOW 0
39
40 /* Relocations are performed at an implementation-defined time.
41 * Windows API does not support lazy symbol resolving (when first reference
42 * to a given symbol occurs). So RTLD_LAZY implementation is same as RTLD_NOW.
43 */
44 #define RTLD_LAZY RTLD_NOW
45
46 /* All symbols are available for relocation processing of other modules. */
47 #define RTLD_GLOBAL (1 << 1)
48
49 /* All symbols are not made available for relocation processing by other modules. */
50 #define RTLD_LOCAL (1 << 2)
51
52 /* These two were added in The Open Group Base Specifications Issue 6.
53 * Note: All other RTLD_* flags in any dlfcn.h are not standard compliant.
54 */
55
56 /* The symbol lookup happens in the normal global scope. */
57 #define RTLD_DEFAULT ((void *)0)
58
59 /* Specifies the next object after this one that defines name. */
60 #define RTLD_NEXT ((void *)-1)
61
62 /* Open a symbol table handle. */
63 DLFCN_EXPORT void *dlopen(const char *file, int mode);
64
65 /* Close a symbol table handle. */
66 DLFCN_EXPORT int dlclose(void *handle);
67
68 /* Get the address of a symbol from a symbol table handle. */
69 DLFCN_EXPORT void *dlsym(void *handle, const char *name);
70
71 /* Get diagnostic information. */
72 DLFCN_EXPORT char *dlerror(void);
73
74 #ifdef __cplusplus
75 }
76 #endif
77
78 #endif /* DLFCN_H */