compiler/alib/argstring.c

   1 /*
   2     Copyright © 1995-2001, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 /*****************************************************************************
   7
   8     NAME */
   9
  10 #include <dos/dosextens.h>
  11 #include <proto/icon.h>
  12
  13 extern struct Library *IconBase;
  14
  15        STRPTR   ArgString(
  16
  17 /*  SYNOPSIS */
  18        UBYTE  **tt,
  19        STRPTR   entry,
  20        STRPTR   defaultstring)
  21
  22
  23 /*  FUNCTION
  24         Looks for 'entry' in the tooltypes array 'tt'. If not found
  25         'defaultstring' is returned, otherwise the string corresponding to
  26         'entry' is returned. Say the tooltype Settings=SaveonExit exists
  27         within the array, then a pointer to "SaveonExit" is returned when
  28         ArgString(tt, "Settings") is done.
  29
  30     INPUTS
  31         tt     --  the tooltype array to search in
  32         entry  --  the string to look for in the tooltype array
  33
  34     RESULT
  35         Pointer to the string corresponding to 'entry' in the tooltype
  36         array, or 'defaultstring' if 'entry' was not found.
  37
  38     NOTES
  39
  40     EXAMPLE
  41
  42     BUGS
  43
  44     SEE ALSO
  45         ArgArrayInit()
  46
  47     INTERNALS
  48
  49     HISTORY
  50         28.04.98  SDuvan  implemented
  51
  52 *****************************************************************************/
  53 {
  54     STRPTR  match;
  55
  56     if((match = FindToolType(tt, entry)) == NULL)
  57         return defaultstring;
  58
  59     return match;
  60
  61 } /* ArgArrayInt */
  62