30 lines
		
	
	
		
			820 B
		
	
	
	
		
			Go
		
	
	
	
		
		
			
		
	
	
			30 lines
		
	
	
		
			820 B
		
	
	
	
		
			Go
		
	
	
	
|  | // Copyright 2022 The Prometheus Authors
 | ||
|  | // 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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|  | // 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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|  | 
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|  | //go:build js
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|  | 
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|  | package fileutil | ||
|  | 
 | ||
|  | import ( | ||
|  | 	"errors" | ||
|  | 	"os" | ||
|  | ) | ||
|  | 
 | ||
|  | func mmap(f *os.File, length int) ([]byte, error) { | ||
|  | 	return nil, errors.New("unsupported") | ||
|  | } | ||
|  | 
 | ||
|  | func munmap(b []byte) (err error) { | ||
|  | 	return errors.New("unsupported") | ||
|  | } |