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Move new types to the types.go file

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Elara 2023-07-17 07:00:24 -07:00
parent bafc40da8a
commit bde850752d
2 changed files with 62 additions and 61 deletions
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61
pcre.go
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@ -565,67 +565,6 @@ func (r *Regexp) SubexpIndex(name string) int {
return int(ret)
}
type CalloutFlags uint32
const (
CalloutStartMatch = CalloutFlags(lib.DPCRE2_CALLOUT_STARTMATCH)
CalloutBacktrack = CalloutFlags(lib.DPCRE2_CALLOUT_BACKTRACK)
)
type CalloutBlock struct {
// Version contains the version number of the block format.
// The current version is 2.
Version uint32
// CalloutNumber contains the number of the callout, in the range 0-255.
// This is the number that follows "?C". For callouts with string arguments,
// this will always be zero.
CalloutNumber uint32
// CaptureTop contains the number of the highest numbered substring
// captured so far plus one. If no substrings have yet been captured,
// CaptureTop will be set to 1.
CaptureTop uint32
// CaptureLast contains the number of the last substring that was captured.
CaptureLast uint32
// Substrings contains all of the substrings captured so far.
Substrings []string
Mark string
// Subject contains the string passed to the match function.
Subject string
// StartMatch contains the offset within the subject at which the current match attempt started.
StartMatch uint
// CurrentPosition contains the offset of the current match pointer within the subject.
CurrentPosition uint
// PatternPosition contains the offset within the pattern string to the next item to be matched.
PatternPosition uint
// NextItemLength contains the length of the next item to be processed in the pattern string.
NextItemLength uint
// CalloutStringOffset contains the code unit offset to the start of the callout argument string within the original pattern string.
CalloutStringOffset uint
// CalloutString is the string for the callout. For numerical callouts, this will always be empty.
CalloutString string
// CalloutFlags contains the following flags:
// CalloutStartMatch
// This is set for the first callout after the start of matching for each new starting position in the subject.
// CalloutBacktrack
// This is set if there has been a matching backtrack since the previous callout, or since the start of matching if this is the first callout from a pcre2_match() run.
//
// Both bits are set when a backtrack has caused a "bumpalong" to a new starting position in the subject.
CalloutFlags CalloutFlags
}
// SetCallout sets a callout function that will be called at specified points in the matching operation.
// fn should return zero if it ran successfully or a non-zero integer to force an error.
// See https://www.pcre.org/current/doc/html/pcre2callout.html for more information.

62
types.go
View File

@ -36,3 +36,65 @@ const (
UseOffsetLimit = CompileOption(lib.DPCRE2_USE_OFFSET_LIMIT)
UTF = CompileOption(lib.DPCRE2_UTF)
)
type CalloutFlags uint32
const (
CalloutStartMatch = CalloutFlags(lib.DPCRE2_CALLOUT_STARTMATCH)
CalloutBacktrack = CalloutFlags(lib.DPCRE2_CALLOUT_BACKTRACK)
)
// CalloutBlock contains the data passed to callout functions
type CalloutBlock struct {
// Version contains the version number of the block format.
// The current version is 2.
Version uint32
// CalloutNumber contains the number of the callout, in the range 0-255.
// This is the number that follows "?C". For callouts with string arguments,
// this will always be zero.
CalloutNumber uint32
// CaptureTop contains the number of the highest numbered substring
// captured so far plus one. If no substrings have yet been captured,
// CaptureTop will be set to 1.
CaptureTop uint32
// CaptureLast contains the number of the last substring that was captured.
CaptureLast uint32
// Substrings contains all of the substrings captured so far.
Substrings []string
Mark string
// Subject contains the string passed to the match function.
Subject string
// StartMatch contains the offset within the subject at which the current match attempt started.
StartMatch uint
// CurrentPosition contains the offset of the current match pointer within the subject.
CurrentPosition uint
// PatternPosition contains the offset within the pattern string to the next item to be matched.
PatternPosition uint
// NextItemLength contains the length of the next item to be processed in the pattern string.
NextItemLength uint
// CalloutStringOffset contains the code unit offset to the start of the callout argument string within the original pattern string.
CalloutStringOffset uint
// CalloutString is the string for the callout. For numerical callouts, this will always be empty.
CalloutString string
// CalloutFlags contains the following flags:
// CalloutStartMatch
// This is set for the first callout after the start of matching for each new starting position in the subject.
// CalloutBacktrack
// This is set if there has been a matching backtrack since the previous callout, or since the start of matching if this is the first callout from a pcre2_match() run.
//
// Both bits are set when a backtrack has caused a "bumpalong" to a new starting position in the subject.
CalloutFlags CalloutFlags
}