compiler/alib/argint.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 #include <stdlib.h>
  13
  14 extern struct Library *IconBase;
  15
  16        LONG  ArgInt(
  17
  18 /*  SYNOPSIS */
  19        UBYTE  **tt,
  20        STRPTR   entry,
  21        LONG     defaultval)
  22
  23
  24 /*  FUNCTION
  25         Returns the value associated with the string 'entry' found in the
  26         tooltypes array 'tt'. If no match with entry was found,
  27         'defaultval' is returned.
  28
  29     INPUTS
  30         tt          --  the tooltypes array ( returned by ArgArrayInit() )
  31         entry       --  entry to look for (in tooltype "entry=value")
  32         defaultval  --  value returned if 'entry' was not found
  33
  34     RESULT
  35         (The tooltypes looks like "Entry=Value".) Returns Value if Entry
  36         was found; otherwise returns 'defaultval'.
  37
  38     NOTES
  39
  40     EXAMPLE
  41
  42     BUGS
  43
  44     SEE ALSO
  45         ArgArrayInit()
  46
  47     INTERNALS
  48         The Amiga documentation says "requires that dos.library V36 or
  49         higher is opened". I can't see why.
  50
  51     HISTORY
  52         29.04.98  SDuvan  implemented
  53
  54 *****************************************************************************/
  55 {
  56     STRPTR  match;
  57
  58     if((match = FindToolType(tt, entry)) == NULL)
  59         return defaultval;
  60
  61     return atoi(match);
  62
  63 } /* ArgArrayInt */