AOZ Studio Beta

Francois Lionet wrote:

Fixed.

Nope. These instructions still cause syntax errors in 0.9.3.
This example won't compile.
Is it possible that it is because the instructions are on the same line as the labels (RL & RR)?
Note that the error points to the dot after Rol or Ror.

The result is errors on the Rol.b and Ror.b commands:

First pass...
main.aoz:157:8: error: syntax error

main.aoz:160:8: error: syntax error
{}
Task failed, no code generated...

Here's the entire source for your convenience:

'**********************************
'*    AMOS Professional HELP 55   *              SUBJECTS COVERED
'*                                *
'*     (c) Europress Software     *               Rol. (line 11) 
'*                                *               Ror. (line 45) 
'*         Ronnie Simpson         *               Btst (line 58) 
'**********************************               Bset (line 75) 
'                                                 Bclr (line 85) 
'                                                 Bchg (line 95) 
'------------------------------------------- 
'Rol 
'------------------------------------------- 
'rotate a binary number left 
'
'                +--->Type 
'                | +--->Number of times
'                | | +--->Variable 
'            Rol.b 1,V 
'
'There are 3 variations of the instruction:- 
'
'            Rol.b (an 8 bit byte) 
'            Rol.w (a word-2 bytes)
'            Rol.l (a long word-4 bytes) 
'
'The binary representation of the variable will be rotated left the number of
'times stated and a wrap-around takes place for example:-
'
'            %11100111  rotated left would become  %11001111 
'
'The same holds true for the word and longword versions. 
'
'If the variable is replaced with an expression then this will be assumed to 
'be an address in memory at which the bitwise rotations will take place. 
'
'eg          A#=1234.56
'            Rol.w 2,Varptr(A#)
'            Print A#            (printed result: 842.216) 
'  
'
'Rol. can be used to quickly multiply a positive number by 2.
'
'
'------------------------------------------- 
'Ror 
'------------------------------------------- 
'rotate a binary number right
'
'Ror. works in the same way as the above Rol. instruction only rotating to 
'the right.
'Once again there are 3 possible variations of the instruction:- 
'
'    Ror.b (1 Byte)         Ror.w (2 Bytes)        Ror.l (4 Bytes) 
'
'Ror. can be used as a quick way to divide a positive number by 2. 
'
'------------------------------------------- 
'Btst
'------------------------------------------- 
'Test a bit
'
'                +--->Position of bit
'                | +--->Variable name
'eg       B=Btst(7,A)
'
'The result of this function will be either -1 (true) if the tested bit
'is set or 0 (false) if it is clear.   
'eg.            A=%10101010  
'               B=Btst(7,A) : C=Btst(6,A)  
'               Print B,C                    (result printed: -1    0) 
'
'Variable name may be substituted by an address in memory. 
'
'------------------------------------------- 
'Bset
'------------------------------------------- 
'set a bit 
'
'eg.            Bset 7,A     (set bit 7 of variable A) 
'
'Bset sets the named bit irrespective of its present state.
'Variable name may be substituted by an address in memory. 
'
'------------------------------------------- 
'Bclr
'------------------------------------------- 
'clear a bit 
'
'eg.            Bclr 2,B     (clear bit 2 of variable B) 
'
'Bclr clears the named bit irrespective of its present state.
'Variable name may be substituted by an address in memory. 
'
'------------------------------------------- 
'Bchg
'------------------------------------------- 
'change a bit
'
'eg.            Bchg 3,C     (change bit 3 of variable C)
'
'Bchg changes the named bit ie. if the bit is set to 1 then it will be 
'changed to 0 and vice versa.
'Variable name may be substituted by an address in memory. 
'
'------------------------------------------- 
'WORKING EXAMPLE 
'------------------------------------------- 
Rem *** open screen and reserve some memory for screen zones and array 
'
Screen Open 0,320,200,8,Lowres
Reserve Zone 15 : Dim X(8)
Palette $0,$F00,$F0,$F,$FF0,$F0F,$FF,$F95
Flash Off : Curs Off : Cls 0 : Paper 0
'
Rem *** change mouse shape 
'
Change Mouse 2
'
Rem *** set out the screen zones 
'
For N=1 To 8
   X(N)=320-20*N-20
   Box X(N),100 To X(N)+16,116
   Set Zone N,X(N),100 To X(N)+16,116
Next 
Pen 2 : Locate 2,2 : Print Border$(Zone$("  ROLL LEFT   ",9),1)
Pen 2 : Locate 2,5 : Print Border$(Zone$("  ROLL RIGHT  ",10),1)
Pen 6 : Locate 2,8 : Print Border$(Zone$("  SET A BIT   ",11),1)
Pen 6 : Locate 2,11 : Print Border$(Zone$(" CLEAR A BIT  ",12),1)
Pen 5 : Locate 2,14 : Print Border$(Zone$(" CHANGE A BIT ",13),1)
Pen 1 : Locate 2,17 : Print Border$(Zone$("     QUIT     ",14),1)
'
Rem *** start the main loop
'
A=170
Do 
   Pen 4 : Ink 4 : Locate 21,6 : Print "DECIMAL-";A;"  "
   Locate 19,9 : Print "BINARY-"+Bin$(A,8)
   For N=0 To 7
      If Btst(N,A)
         Ink 3 : Paint X(N+1)+1,102
      Else 
         Ink 0 : Paint X(N+1)+1,102
      End If 
   Next 
   Repeat 
      Pen 7 : Locate 0,20 : Print "     ^ ^ ^ ^    <---SELECT AN OPERATION"
      Locate 20,17 : Print "               "
      M=Mouse Zone
   Until Mouse Key and M>8
   If M=14 Then Edit 
   Add M,-8
   On M Gosub RL,RR,SB,CB,CH
Loop 
'
'
RL: Rol.b 1,A : Return 
'
'
RR: Ror.b 1,A : Return 
'
'
SB: Locate 0,20 : Print "          CLICK IN A BOX TO SET ANY BIT"
Locate 20,17 : Print "^ ^ ^ ^ ^ ^ ^ ^"
Repeat 
   M=Mouse Zone
Until Mouse Key and M>0 and M<9
Dec M : Bset M,A : Return 
'
'
CB: Locate 0,20 : Print "        CLICK IN A BOX TO CLEAR ANY BIT"
Locate 20,17 : Print "^ ^ ^ ^ ^ ^ ^ ^"
Repeat 
   M=Mouse Zone
Until Mouse Key and M>0 and M<9
Dec M : Bclr M,A : Return 
'
'
CH: Locate 0,20 : Print "       CLICK IN A BOX TO CHANGE ANY BIT"
Locate 20,17 : Print "^ ^ ^ ^ ^ ^ ^ ^"
Repeat 
   M=Mouse Zone
Until Mouse Key and M>0 and M<9
Dec M : Bchg M,A : Return 

Error confirmed in 0.9.3.1.

• source : https://www.amos2.fr/ide/Amos2/Ide/Program/423
• compile result :

    main.aoz:157:8: error: syntax error
    main.aoz:160:8: error: syntax error