SysBase

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mritter0
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SysBase
I am stuck on this, updating from OS3.9 to 4.1FE:
  1. struct Process *ThisProcess=NULL;
  2.  
  3. ThisProcess=((struct ExecBase *)SysBase)->ThisTask;
  4. if (ThisProcess->pr_CLI)
  5. {
  6. // get command line args
  7. }
  8.  
  9.  
  10. // disable requesters
  11. wptr=ThisProcess->pr_WindowPtr;
  12. ThisProcess->pr_WindowPtr=(APTR)-1L;
The first call gives me GCC warning 'assignment from incompatible pointer type'. Since the first one doesn't work correctly, the second one crashes when I go to block the system requesters (Please insert volume "xxx") What is the correct OS4 code for this?
gazelle
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Something like that: struct
Something like that:
  1. struct Process *ThisProcess=(struct Process *)IExec->FindTask(NULL);
  2. ...
  3. APTR oldvalue = IDOS->SetProcWindow((APTR)-1L);
mritter0
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Thank you!
Thank you!
thomas
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ThisProcess=((struct ExecBase
ThisProcess=((struct ExecBase *)SysBase)->ThisTask;
This is not allowed anyway. Use ThisProcess = FindTask(NULL); instead. Furthermore moving a task pointer to a process pointer should give an incompatible pointer warning. This is correct: ThisProcess = (struct Process *) FindTask(NULL);
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