1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
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=<label>
Go to a label. (Put the colon after the equal sign; this instruction,
and the one below, are using a double sigil.)
,<label>
Call a label as a subroutine; when it returns, comes back to here.
. ( x -- )
+ ( in1 in2 -- out )
Add two numbers together.
- ( in1 in2 -- out )
Subtract in2 from in1.
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>
>
>
>
>
>
>
>
>
>
>
|
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
|
=<label>
Go to a label. (Put the colon after the equal sign; this instruction,
and the one below, are using a double sigil.)
,<label>
Call a label as a subroutine; when it returns, comes back to here.
(<attribute> <userflags...>) ( -- number )
The attribute must be one of Misc4, Misc5, Misc6, Misc7, or
CollisionLayers, and may optionally be preceded by a comma. This
produces the number with all of the specified bits set only. If the
attribute is preceded by a comma, then it is an error to specify any
user flags not assigned to that variable, otherwise any user flags
that do not belong are ignored. Any user flag may optionally be
preceded by a comma, and may occur multiple times; only the last
instance of each is used. If the last instance of a flag has a
comma then that bit is clear, if without a comma then it is set.
. ( x -- )
+ ( in1 in2 -- out )
Add two numbers together.
- ( in1 in2 -- out )
Subtract in2 from in1.
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