32 lines
1.1 KiB
Go
32 lines
1.1 KiB
Go
// Package parse provides facilities for parsing configuration files.
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package parse
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import "io"
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// ServerBlocks parses the input just enough to organize tokens,
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// in order, by server block. No further parsing is performed.
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// If checkDirectives is true, only valid directives will be allowed
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// otherwise we consider it a parse error. Server blocks are returned
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// in the order in which they appear.
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func ServerBlocks(filename string, input io.Reader, checkDirectives bool) ([]ServerBlock, error) {
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p := parser{Dispenser: NewDispenser(filename, input)}
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p.checkDirectives = checkDirectives
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blocks, err := p.parseAll()
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return blocks, err
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}
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// allTokens lexes the entire input, but does not parse it.
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// It returns all the tokens from the input, unstructured
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// and in order.
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func allTokens(input io.Reader) (tokens []token) {
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l := new(lexer)
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l.load(input)
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for l.next() {
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tokens = append(tokens, l.token)
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}
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return
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}
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// ValidDirectives is a set of directives that are valid (unordered). Populated
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// by config package's init function.
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var ValidDirectives = make(map[string]struct{})
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