mdw@git.distorted.org.uk Git - ssr/blob - StraySrc/MiscToys/PlainError/b/plainError.bas

   1 REM
   2 REM plainError
   3 REM
   4 REM Remove the irritating `Application has gone wrong' message.
   5 REM
   6 REM © 1996-1998 Mark Wooding
   7 REM
   8
   9 REM ----- Licensing note ----------------------------------------------------
  10 REM
  11 REM PlainError is free software; you can redistribute it and/or modify
  12 REM it under the terms of the GNU General Public License as published by
  13 REM the Free Software Foundation; either version 2, or (at your option)
  14 REM any later version
  15 REM
  16 REM PlainError is distributed in the hope that it will be useful,
  17 REM but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 REM MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 REM GNU General Public License for more details.
  20 REM
  21 REM You should have received a copy of the GNU General Public License
  22 REM along with PlainError.  If not, write to the Free Software Foundation,
  23 REM 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  24
  25 help$="PlainError"+CHR$(9)+"1.02 (%dy %m3 %ce%yr) © %ce%yr Mark Wooding"
  26
  27 DIM code% 1024
  28 !code%=3
  29 SYS "OS_Word",14,code%
  30 SYS "OS_ConvertDateAndTime",code%,code%+8,256,help$
  31 SYS "XOS_GenerateError",code%+8 TO help$
  32
  33
  34 FOR o=4 TO 6 STEP 2
  35 O%=code%
  36 P%=0
  37
  38 [ opt o
  39
  40   dcd 0
  41   dcd init
  42   dcd final
  43   dcd service
  44   dcd title
  45   dcd help
  46   dcd 0
  47
  48 .title
  49   equz "PlainError"
  50   align
  51
  52 .init
  53   stmfd r13!,{r14}
  54   mov r0,#6
  55   mov r3,#256
  56   swi "XOS_Module"
  57   strvc r2,[r12,#0]
  58   ldmfd r13!,{pc}
  59
  60 .final
  61   stmfd r13!,{r14}
  62   mov r0,#7
  63   ldr r2,[r12,#0]
  64   swi "XOS_Module"
  65   mov r14,#0
  66   str r14,[r12,#0]
  67   ldmfd r13!,{pc}^
  68
  69 .service
  70   stmfd r13!,{r14}
  71   eor r14,r1,#&40000
  72   teq r14,#&c0
  73   ldmnefd r13!,{pc}^
  74
  75   stmfd r13!,{r0,r1}
  76   ldr r12,[r12,#0]
  77
  78   mov r14,#0
  79   str r14,[r12,#0]
  80
  81   add r0,r12,#4
  82   add r2,r2,#4
  83 .a
  84   ldrb r14,[r2],#1
  85   cmp r14,#&20
  86   movcc r14,#0
  87   strb r14,[r0],#1
  88   bcs a
  89
  90   mov r2,r12
  91   ldmfd r13!,{r0,r1,pc}^
  92
  93 .help
  94   equz help$
  95   align
  96
  97 ]
  98 NEXT
  99
 100 SYS "OS_File",10,"PlainError",&FFA,,code%,O%
 101 END