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!AWNov93/Goodies/RISC_OS/!Variables/Variables/SetEval

This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.

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Filename: !AWNov93/Goodies/RISC_OS/!Variables/Variables/SetEval
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File contents
Echo
Help SetEval
Echo
Echo ==========================================================
Echo  References:
Echo
Echo  1.  "User Guide" (RISCOS 3)   pages 193
Echo  2.  "Programmers Reference Manual" (RISCOS 3) page 1-327
Echo
Echo ==========================================================
Echo
Echo Example 1     *SetEval Fred 1   
Echo ---------
Echo This sets Fred to the integer 1
Echo 
Echo
Echo Example 2     *SetEval Fred Jim+1   
Echo ---------
Echo This sets Fred to the value of the variable Jim + 1
Echo 
00000000  45 63 68 6f 0a 48 65 6c  70 20 53 65 74 45 76 61  |Echo.Help SetEva|
00000010  6c 0a 45 63 68 6f 0a 45  63 68 6f 20 3d 3d 3d 3d  |l.Echo.Echo ====|
00000020  3d 3d 3d 3d 3d 3d 3d 3d  3d 3d 3d 3d 3d 3d 3d 3d  |================|
*
00000050  3d 3d 3d 3d 3d 3d 0a 45  63 68 6f 20 20 52 65 66  |======.Echo  Ref|
00000060  65 72 65 6e 63 65 73 3a  0a 45 63 68 6f 0a 45 63  |erences:.Echo.Ec|
00000070  68 6f 20 20 31 2e 20 20  22 55 73 65 72 20 47 75  |ho  1.  "User Gu|
00000080  69 64 65 22 20 28 52 49  53 43 4f 53 20 33 29 20  |ide" (RISCOS 3) |
00000090  20 20 70 61 67 65 73 20  31 39 33 0a 45 63 68 6f  |  pages 193.Echo|
000000a0  20 20 32 2e 20 20 22 50  72 6f 67 72 61 6d 6d 65  |  2.  "Programme|
000000b0  72 73 20 52 65 66 65 72  65 6e 63 65 20 4d 61 6e  |rs Reference Man|
000000c0  75 61 6c 22 20 28 52 49  53 43 4f 53 20 33 29 20  |ual" (RISCOS 3) |
000000d0  70 61 67 65 20 31 2d 33  32 37 0a 45 63 68 6f 0a  |page 1-327.Echo.|
000000e0  45 63 68 6f 20 3d 3d 3d  3d 3d 3d 3d 3d 3d 3d 3d  |Echo ===========|
000000f0  3d 3d 3d 3d 3d 3d 3d 3d  3d 3d 3d 3d 3d 3d 3d 3d  |================|
*
00000110  3d 3d 3d 3d 3d 3d 3d 3d  3d 3d 3d 3d 3d 3d 3d 0a  |===============.|
00000120  45 63 68 6f 0a 45 63 68  6f 20 45 78 61 6d 70 6c  |Echo.Echo Exampl|
00000130  65 20 31 20 20 20 20 20  2a 53 65 74 45 76 61 6c  |e 1     *SetEval|
00000140  20 46 72 65 64 20 31 20  20 20 0a 45 63 68 6f 20  | Fred 1   .Echo |
00000150  2d 2d 2d 2d 2d 2d 2d 2d  2d 0a 45 63 68 6f 20 54  |---------.Echo T|
00000160  68 69 73 20 73 65 74 73  20 46 72 65 64 20 74 6f  |his sets Fred to|
00000170  20 74 68 65 20 69 6e 74  65 67 65 72 20 31 0a 45  | the integer 1.E|
00000180  63 68 6f 20 0a 45 63 68  6f 0a 45 63 68 6f 20 45  |cho .Echo.Echo E|
00000190  78 61 6d 70 6c 65 20 32  20 20 20 20 20 2a 53 65  |xample 2     *Se|
000001a0  74 45 76 61 6c 20 46 72  65 64 20 4a 69 6d 2b 31  |tEval Fred Jim+1|
000001b0  20 20 20 0a 45 63 68 6f  20 2d 2d 2d 2d 2d 2d 2d  |   .Echo -------|
000001c0  2d 2d 0a 45 63 68 6f 20  54 68 69 73 20 73 65 74  |--.Echo This set|
000001d0  73 20 46 72 65 64 20 74  6f 20 74 68 65 20 76 61  |s Fred to the va|
000001e0  6c 75 65 20 6f 66 20 74  68 65 20 76 61 72 69 61  |lue of the varia|
000001f0  62 6c 65 20 4a 69 6d 20  2b 20 31 0a 45 63 68 6f  |ble Jim + 1.Echo|
00000200  20 0a                                             | .|
00000202