loaderProcs.h (3733B)
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 void *handle; 63 ModuleSetupProc SetupProc; 64 ModuleTearDownProc TearDownProc; 65 void *TearDownData; /* returned from SetupProc */ 66 const XF86ModuleVersionInfo *VersionInfo; 67 } ModuleDesc, *ModuleDescPtr; 68 69 /* External API for the loader */ 70 71 void LoaderInit(void); 72 73 ModuleDescPtr LoadModule(const char *, void *, const XF86ModReqInfo *, int *); 74 ModuleDescPtr DuplicateModule(ModuleDescPtr mod, ModuleDescPtr parent); 75 void UnloadDriver(ModuleDescPtr); 76 void LoaderSetPath(const char *path); 77 78 void LoaderUnload(const char *, void *); 79 unsigned long LoaderGetModuleVersion(ModuleDescPtr mod); 80 81 void LoaderResetOptions(void); 82 void LoaderSetOptions(unsigned long); 83 84 const char **LoaderListDir(const char *, const char **); 85 86 /* Options for LoaderSetOptions */ 87 #define LDR_OPT_ABI_MISMATCH_NONFATAL 0x0001 88 89 #endif /* _LOADERPROCS_H */