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a09e091a JB |
1 | /* |
2 | * Copyright 1995-1998 by Metro Link, Inc. | |
3 | * | |
4 | * Permission to use, copy, modify, distribute, and sell this software and its | |
5 | * documentation for any purpose is hereby granted without fee, provided that | |
6 | * the above copyright notice appear in all copies and that both that | |
7 | * copyright notice and this permission notice appear in supporting | |
8 | * documentation, and that the name of Metro Link, Inc. not be used in | |
9 | * advertising or publicity pertaining to distribution of the software without | |
10 | * specific, written prior permission. Metro Link, Inc. makes no | |
11 | * representations about the suitability of this software for any purpose. | |
12 | * It is provided "as is" without express or implied warranty. | |
13 | * | |
14 | * METRO LINK, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, | |
15 | * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO | |
16 | * EVENT SHALL METRO LINK, INC. BE LIABLE FOR ANY SPECIAL, INDIRECT OR | |
17 | * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, | |
18 | * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER | |
19 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR | |
20 | * PERFORMANCE OF THIS SOFTWARE. | |
21 | */ | |
22 | /* | |
23 | * Copyright (c) 1997-2002 by The XFree86 Project, Inc. | |
24 | * | |
25 | * Permission is hereby granted, free of charge, to any person obtaining a | |
26 | * copy of this software and associated documentation files (the "Software"), | |
27 | * to deal in the Software without restriction, including without limitation | |
28 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
29 | * and/or sell copies of the Software, and to permit persons to whom the | |
30 | * Software is furnished to do so, subject to the following conditions: | |
31 | * | |
32 | * The above copyright notice and this permission notice shall be included in | |
33 | * all copies or substantial portions of the Software. | |
34 | * | |
35 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
36 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
37 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
38 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
39 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
40 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
41 | * OTHER DEALINGS IN THE SOFTWARE. | |
42 | * | |
43 | * Except as contained in this notice, the name of the copyright holder(s) | |
44 | * and author(s) shall not be used in advertising or otherwise to promote | |
45 | * the sale, use or other dealings in this Software without prior written | |
46 | * authorization from the copyright holder(s) and author(s). | |
47 | */ | |
48 | ||
49 | #ifdef HAVE_XORG_CONFIG_H | |
50 | #include <xorg-config.h> | |
51 | #endif | |
52 | ||
53 | #ifndef _LOADERPROCS_H | |
54 | #define _LOADERPROCS_H | |
55 | ||
56 | #include "xf86Module.h" | |
57 | ||
58 | typedef struct module_desc { | |
59 | struct module_desc *child; | |
60 | struct module_desc *sib; | |
61 | struct module_desc *parent; | |
62 | char *name; | |
63 | char *path; | |
64 | void *handle; | |
65 | ModuleSetupProc SetupProc; | |
66 | ModuleTearDownProc TearDownProc; | |
67 | void *TearDownData; /* returned from SetupProc */ | |
68 | const XF86ModuleVersionInfo *VersionInfo; | |
69 | } ModuleDesc, *ModuleDescPtr; | |
70 | ||
71 | /* External API for the loader */ | |
72 | ||
73 | void LoaderInit(void); | |
74 | ||
75 | ModuleDescPtr LoadDriver(const char *, const char *, int, pointer, int *, | |
76 | int *); | |
77 | ModuleDescPtr LoadModule(const char *, const char *, const char **, | |
78 | const char **, pointer, const XF86ModReqInfo *, | |
79 | int *, int *); | |
80 | ModuleDescPtr DuplicateModule(ModuleDescPtr mod, ModuleDescPtr parent); | |
81 | void UnloadDriver(ModuleDescPtr); | |
82 | void LoaderSetPath(const char *path); | |
83 | ||
84 | void LoaderUnload(const char *, void *); | |
85 | unsigned long LoaderGetModuleVersion(ModuleDescPtr mod); | |
86 | ||
87 | void LoaderResetOptions(void); | |
88 | void LoaderSetOptions(unsigned long); | |
89 | ||
90 | /* Options for LoaderSetOptions */ | |
91 | #define LDR_OPT_ABI_MISMATCH_NONFATAL 0x0001 | |
92 | ||
93 | #endif /* _LOADERPROCS_H */ |