workbench/libs/identify/library.c

   1 /*
   2  * Copyright (c) 2010-2011 Matthias Rustler
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice shall be included
  12  * in all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  15  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  17  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  18  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  19  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  20  * IN THE SOFTWARE.
  21  *
  22  * $Id$
  23  */
  24
  25 #include <aros/symbolsets.h>
  26
  27 #include <proto/identify.h>
  28
  29 #include <strings.h>
  30
  31 #include "identify_intern.h"
  32
  33 // Global library base so that we can call library functions,
  34 // e.g. IdFormatString calls IdHardware.
  35 struct Library *IdentifyBase;
  36
  37 static int InitFunc(struct IdentifyBaseIntern *lh)
  38 {
  39     IdentifyBase = (struct Library *)lh;
  40
  41     lh->dirtyflag = TRUE;
  42     NEWLIST(&lh->libList);
  43     InitSemaphore(&lh->sem);
  44     lh->poolMem = CreatePool(MEMF_ANY, 1024, 1024);
  45     if (!lh->poolMem)
  46         return FALSE;
  47
  48     return TRUE;
  49 }
  50
  51 static int ExpungeFunc(struct IdentifyBaseIntern *lh)
  52 {
  53     DeletePool(lh->poolMem);
  54     lh->poolMem = NULL;
  55     return TRUE;
  56 }
  57
  58 ADD2INITLIB(InitFunc, 0);
  59 ADD2EXPUNGELIB(ExpungeFunc, 0);