26 lines
885 B
Forth
26 lines
885 B
Forth
\ Copyright 2021 Bradley D. Nelson
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\
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\ Licensed under the Apache License, Version 2.0 (the "License");
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\ you may not use this file except in compliance with the License.
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\ You may obtain a copy of the License at
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\
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\ http://www.apache.org/licenses/LICENSE-2.0
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\
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\ Unless required by applicable law or agreed to in writing, software
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\ distributed under the License is distributed on an "AS IS" BASIS,
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\ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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\ See the License for the specific language governing permissions and
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\ limitations under the License.
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( Including Files )
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: included ( a n -- )
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r/o open-file dup if nip throw else drop then
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dup file-size throw
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dup allocate throw
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swap 2dup >r >r
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rot dup >r read-file throw drop
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r> close-file throw
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r> r> over >r evaluate
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r> free throw ;
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: include ( "name" -- ) bl parse included ;
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