reactos/boot/freeldr/freeldr/include/rtl.h

   1 /*
   2  *  FreeLoader
   3  *  Copyright (C) 1998-2003  Brian Palmer  <brianp@sginet.com>
   4  *
   5  *  This program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program; if not, write to the Free Software
  17  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18  */
  19
  20 #ifndef __STDLIB_H
  21 #define __STDLIB_H
  22
  23 #include <freeldr.h>
  24
  25 char *  convert_to_ascii(char *buf, int c, int num);
  26 char *  convert_i64_to_ascii(char *buf, int c, unsigned long long num);
  27
  28 void    beep(void);
  29 void    delay(unsigned msec);
  30 void    sound(int freq);
  31
  32 ///////////////////////////////////////////////////////////////////////////////////////
  33 //
  34 // List Functions
  35 //
  36 ///////////////////////////////////////////////////////////////////////////////////////
  37
  38 typedef struct _LIST_ITEM
  39 {
  40         struct _LIST_ITEM*      ListPrev;
  41         struct _LIST_ITEM*      ListNext;
  42
  43 } LIST_ITEM, *PLIST_ITEM;
  44
  45 VOID            RtlListInitializeHead(PLIST_ITEM ListHead);                                                     // Initializes a doubly linked list
  46 VOID            RtlListInsertHead(PLIST_ITEM ListHead, PLIST_ITEM Entry);                       // Inserts an entry at the head of the list
  47 VOID            RtlListInsertTail(PLIST_ITEM ListHead, PLIST_ITEM Entry);                       // Inserts an entry at the tail of the list
  48 PLIST_ITEM      RtlListRemoveHead(PLIST_ITEM ListHead);                                                         // Removes the entry at the head of the list
  49 PLIST_ITEM      RtlListRemoveTail(PLIST_ITEM ListHead);                                                         // Removes the entry at the tail of the list
  50 PLIST_ITEM      RtlListGetHead(PLIST_ITEM ListHead);                                                            // Returns the entry at the head of the list
  51 PLIST_ITEM      RtlListGetTail(PLIST_ITEM ListHead);                                                            // Returns the entry at the tail of the list
  52 BOOLEAN         RtlListIsEmpty(PLIST_ITEM ListHead);                                                            // Indicates whether a doubly linked list is empty
  53 ULONG           RtlListCountEntries(PLIST_ITEM ListHead);                                                       // Counts the entries in a doubly linked list
  54 PLIST_ITEM      RtlListGetPrevious(PLIST_ITEM ListEntry);                                                       // Returns the previous item in the list
  55 PLIST_ITEM      RtlListGetNext(PLIST_ITEM ListEntry);                                                           // Returns the next item in the list
  56 PLIST_ITEM      RtlListRemoveEntry(PLIST_ITEM ListEntry);                                                       // Removes the entry from the list
  57 VOID            RtlListInsertEntry(PLIST_ITEM InsertAfter, PLIST_ITEM ListEntry);       // Inserts a new list entry right after the specified one
  58 VOID            RtlListMoveEntryPrevious(PLIST_ITEM ListEntry);                                         // Moves the list entry to before the previous entry
  59 VOID            RtlListMoveEntryNext(PLIST_ITEM ListEntry);                                                     // Moves the list entry to after the next entry
  60
  61
  62 #endif  // defined __STDLIB_H