workbench/tools/Edit/Utility.h

   1 /**************************************************************
   2 **** Utility.h: Prototypes of nice and helpful functions   ****
   3 **** Free software under GNU license, written in 9/6/2000  ****
   4 **************************************************************/
   5
   6 #ifndef UTILITY_H
   7 #define UTILITY_H
   8
   9 #ifndef INTUITION_INTUITION_H
  10 struct Window;
  11 #endif
  12
  13 /** Very simple SPrintf-like function **/
  14 STRPTR my_SPrintf(STRPTR fmt, APTR data);
  15
  16 typedef struct
  17 {
  18         ULONG sa_NbArgs;                        /* Nb. of WBArg */
  19         APTR  sa_ArgLst;                        /* WBArg * */
  20         UBYTE sa_Free;                          /* Must FreeVec()'ed sa_ArgLst */
  21 }       StartUpArgs;
  22
  23 /** Converts command line arguments into WBArg **/
  24 void ParseArgs(StartUpArgs *, int nb, char **);
  25
  26 #ifndef UTILITY_C
  27 /** List manipulation **/
  28 void InsertAfter( void *It,void *Src );
  29
  30 void Destroy( void *First, void *p );
  31 #endif
  32
  33 /** Get include file name **/
  34 STRPTR GetIncludeFile( Project, LINE * );
  35
  36 /** Like CopyMem but copy buf from end instead of beg. **/
  37 void MemMove(UBYTE *Src, UWORD Offset, LONG sz);
  38
  39 #ifndef JANOPREF
  40 /** Pre-computes the 256 first tabstop **/
  41 void init_tabstop(UBYTE ts);
  42 #endif
  43
  44 /** Returns increment to next tabstop **/
  45 UBYTE tabstop(ULONG);
  46
  47 /** Shutdown events coming to the window and change pointer **/
  48 void BusyWindow(struct Window *);
  49
  50 /** Enable receiving events and reset pointer **/
  51 void WakeUp(struct Window *);
  52
  53 /** Simple strings manipulation **/
  54 STRPTR CatPath ( STRPTR dir, STRPTR file );
  55
  56 /** Display an error in title bar & start a countdown **/
  57 void ThrowError    (struct Window *, STRPTR);
  58 void ThrowDOSError (struct Window *, STRPTR);
  59
  60 /** Update window title **/
  61 void UpdateTitle(struct Window *, Project);
  62
  63 /** Stop countdown msg. and restore original title */
  64 void StopError(struct Window *);
  65
  66 /** Check if path already exists **/
  67 char warn_overwrite( STRPTR path );
  68
  69 /** Write column/line in top of window **/
  70 void draw_info(Project p);
  71
  72 /** Avert user that its file has been modified **/
  73 char warn_modif(Project p);
  74
  75 void show_info(Project p);
  76
  77 /** Simple requester to ask user for a number **/
  78 int get_number( Project p, CONST_STRPTR title, LONG * result );
  79
  80 /** About requester messages **/
  81 extern STRPTR JanoMessages[];
  82 #define MsgAbout     (JanoMessages + (MSG_ABOUT - ERR_BADOS))
  83
  84 #endif