workbench/system/Snoopy/patches.h

   1 /*
   2     Copyright © 2006, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #ifndef PATCHES_H
   7 #define PATCHES_H
   8
   9 void patches_init(void);
  10 void patches_set(void);
  11 void patches_reset(void);
  12
  13 char *MyNameFromLock(BPTR lock, char *filename, char *buf, int maxlen);
  14 void GetVolName(BPTR lock, char *buf, int maxlen);
  15
  16 enum {LIB_Dos, LIB_Exec, LIB_Icon, LIB_Intuition, LIB_Graphics, LIB_last};
  17
  18 enum {
  19     PATCH_CreateDir,
  20     PATCH_CurrentDir,
  21     PATCH_DeleteFile,
  22     PATCH_DeleteVar,
  23     PATCH_Execute,
  24     PATCH_FindVar,
  25     PATCH_GetVar,
  26     PATCH_LoadSeg,
  27     PATCH_Lock,
  28     PATCH_MakeLink,
  29     PATCH_NewLoadSeg,
  30     PATCH_Open,
  31     PATCH_Rename,
  32     PATCH_RunCommand,
  33     PATCH_SetVar,
  34     PATCH_SystemTagList,
  35     PATCH_FindPort,
  36     PATCH_FindResident,
  37     PATCH_FindSemaphore,
  38     PATCH_FindTask,
  39     PATCH_OpenDevice,
  40     PATCH_OpenLibrary,
  41     PATCH_OpenResource,
  42     PATCH_LockPubScreen,
  43     PATCH_OpenFont,
  44     PATCH_FindToolType,
  45     PATCH_MatchToolValue,
  46     PATCH_last
  47 };
  48
  49 /*
  50  * Macro (courtesy of Doug Walker) used to allocate longword-aligned
  51  * data on the stack. We can't use __aligned inside our patches
  52  * because the caller may not have a longword-aligned stack.
  53  */
  54 #define D_S(name, type) char c_##name[sizeof(type)+3]; \
  55     type *name = (type *)((long)(c_##name+3) & ~3)
  56
  57 #endif
  58