1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * Copyright 1995-1998 by Metro Link, Inc. 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Permission to use, copy, modify, distribute, and sell this software and its 5*4882a593Smuzhiyun * documentation for any purpose is hereby granted without fee, provided that 6*4882a593Smuzhiyun * the above copyright notice appear in all copies and that both that 7*4882a593Smuzhiyun * copyright notice and this permission notice appear in supporting 8*4882a593Smuzhiyun * documentation, and that the name of Metro Link, Inc. not be used in 9*4882a593Smuzhiyun * advertising or publicity pertaining to distribution of the software without 10*4882a593Smuzhiyun * specific, written prior permission. Metro Link, Inc. makes no 11*4882a593Smuzhiyun * representations about the suitability of this software for any purpose. 12*4882a593Smuzhiyun * It is provided "as is" without express or implied warranty. 13*4882a593Smuzhiyun * 14*4882a593Smuzhiyun * METRO LINK, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, 15*4882a593Smuzhiyun * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO 16*4882a593Smuzhiyun * EVENT SHALL METRO LINK, INC. BE LIABLE FOR ANY SPECIAL, INDIRECT OR 17*4882a593Smuzhiyun * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, 18*4882a593Smuzhiyun * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 19*4882a593Smuzhiyun * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 20*4882a593Smuzhiyun * PERFORMANCE OF THIS SOFTWARE. 21*4882a593Smuzhiyun */ 22*4882a593Smuzhiyun /* 23*4882a593Smuzhiyun * Copyright (c) 1997-2002 by The XFree86 Project, Inc. 24*4882a593Smuzhiyun * 25*4882a593Smuzhiyun * Permission is hereby granted, free of charge, to any person obtaining a 26*4882a593Smuzhiyun * copy of this software and associated documentation files (the "Software"), 27*4882a593Smuzhiyun * to deal in the Software without restriction, including without limitation 28*4882a593Smuzhiyun * the rights to use, copy, modify, merge, publish, distribute, sublicense, 29*4882a593Smuzhiyun * and/or sell copies of the Software, and to permit persons to whom the 30*4882a593Smuzhiyun * Software is furnished to do so, subject to the following conditions: 31*4882a593Smuzhiyun * 32*4882a593Smuzhiyun * The above copyright notice and this permission notice shall be included in 33*4882a593Smuzhiyun * all copies or substantial portions of the Software. 34*4882a593Smuzhiyun * 35*4882a593Smuzhiyun * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 36*4882a593Smuzhiyun * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 37*4882a593Smuzhiyun * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 38*4882a593Smuzhiyun * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 39*4882a593Smuzhiyun * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 40*4882a593Smuzhiyun * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 41*4882a593Smuzhiyun * OTHER DEALINGS IN THE SOFTWARE. 42*4882a593Smuzhiyun * 43*4882a593Smuzhiyun * Except as contained in this notice, the name of the copyright holder(s) 44*4882a593Smuzhiyun * and author(s) shall not be used in advertising or otherwise to promote 45*4882a593Smuzhiyun * the sale, use or other dealings in this Software without prior written 46*4882a593Smuzhiyun * authorization from the copyright holder(s) and author(s). 47*4882a593Smuzhiyun */ 48*4882a593Smuzhiyun 49*4882a593Smuzhiyun #ifdef HAVE_XORG_CONFIG_H 50*4882a593Smuzhiyun #include <xorg-config.h> 51*4882a593Smuzhiyun #endif 52*4882a593Smuzhiyun 53*4882a593Smuzhiyun #ifndef _LOADERPROCS_H 54*4882a593Smuzhiyun #define _LOADERPROCS_H 55*4882a593Smuzhiyun 56*4882a593Smuzhiyun #include "xf86Module.h" 57*4882a593Smuzhiyun 58*4882a593Smuzhiyun typedef struct module_desc { 59*4882a593Smuzhiyun struct module_desc *child; 60*4882a593Smuzhiyun struct module_desc *sib; 61*4882a593Smuzhiyun struct module_desc *parent; 62*4882a593Smuzhiyun void *handle; 63*4882a593Smuzhiyun ModuleSetupProc SetupProc; 64*4882a593Smuzhiyun ModuleTearDownProc TearDownProc; 65*4882a593Smuzhiyun void *TearDownData; /* returned from SetupProc */ 66*4882a593Smuzhiyun const XF86ModuleVersionInfo *VersionInfo; 67*4882a593Smuzhiyun } ModuleDesc, *ModuleDescPtr; 68*4882a593Smuzhiyun 69*4882a593Smuzhiyun /* External API for the loader */ 70*4882a593Smuzhiyun 71*4882a593Smuzhiyun void LoaderInit(void); 72*4882a593Smuzhiyun 73*4882a593Smuzhiyun ModuleDescPtr LoadModule(const char *, void *, const XF86ModReqInfo *, int *); 74*4882a593Smuzhiyun ModuleDescPtr DuplicateModule(ModuleDescPtr mod, ModuleDescPtr parent); 75*4882a593Smuzhiyun void UnloadDriver(ModuleDescPtr); 76*4882a593Smuzhiyun void LoaderSetPath(const char *path); 77*4882a593Smuzhiyun 78*4882a593Smuzhiyun void LoaderUnload(const char *, void *); 79*4882a593Smuzhiyun unsigned long LoaderGetModuleVersion(ModuleDescPtr mod); 80*4882a593Smuzhiyun 81*4882a593Smuzhiyun void LoaderResetOptions(void); 82*4882a593Smuzhiyun void LoaderSetOptions(unsigned long); 83*4882a593Smuzhiyun 84*4882a593Smuzhiyun const char **LoaderListDir(const char *, const char **); 85*4882a593Smuzhiyun 86*4882a593Smuzhiyun /* Options for LoaderSetOptions */ 87*4882a593Smuzhiyun #define LDR_OPT_ABI_MISMATCH_NONFATAL 0x0001 88*4882a593Smuzhiyun 89*4882a593Smuzhiyun #endif /* _LOADERPROCS_H */ 90