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Guinn
Wizard
Joined: 03 Mar 2001
Posts: 1127
Location: London
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 Posted: Mon Oct 02, 2006 12:33 pm
[1.08] Multiple commands in command input
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#unvar test
test.a="a"
#say @test.a
test.b="b"
#say @test.b
First, try inputting the above one line at a time
It works as expected, i.e. shows
Then, try pasting it all into the command line at once, or on one line using ; to separate.
#unvar test;test.a="a";#say @test.a;test.b="b";#say @test.b
It seems to not execute certain bits after the first line
| Code: |
Variable test removed.
#say
#say
test.b="b"
test.a="a"
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It's rearranging the order of the #say and variable assignment as well as not working though, so makes me think the parser is grabbing everything and then executing it in the wrong order? |
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_________________
CMUD Pro, Windows Vista x64
Core2 Q6600, 4GB RAM, GeForce 8800GT
Because you need it for text... ;) |
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Guinn
Wizard
Joined: 03 Mar 2001
Posts: 1127
Location: London
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Posted: Mon Oct 02, 2006 12:56 pm
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Just as an addition
It seems it's the key/value variables that it's broken with
test1=1;test2=2;#say @test1;#say @test2
is fine
test.1=1;test.2=2;#say @test.1;#say @test.2
is weird |
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_________________
CMUD Pro, Windows Vista x64
Core2 Q6600, 4GB RAM, GeForce 8800GT
Because you need it for text... ;) |
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Zugg
MASTER
Joined: 25 Sep 2000
Posts: 23379
Location: Colorado, USA
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Posted: Mon Oct 02, 2006 7:17 pm
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Yes, this is related to a bug Rorso reported. The var.prop=value syntax wasn't working unless it was the first statement in a script. So doing the script line by line would work (the var.prop=value was the only thing in the command line), but the multi-line command wasn't working. This is fixed in v1.09.
It's good to remember that CMUD and zMUD handle the command line processing completely different. In zMUD, *everything* is handled on a line by line basis. This is why zMUD has some trouble with multi-line scripts. In CMUD, the entire contents of the command line are compiled and executed. This makes multi-line scripts easier to handle, but can make it behave differently than line-by-line if there is a bug in the parser. |
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