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Fix PCRE2 FFI type declarations #16804

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Fix PCRE2 FFI type declarations #16804

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76a8dc7
Fix MatchContext type definition
kojix2 Apr 3, 2026
9e79361
Fix substring_nametable_scan function signature
kojix2 Apr 3, 2026
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4 changes: 2 additions & 2 deletions src/regex/lib_pcre2.cr
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Original file line number Diff line number Diff line change
Expand Up @@ -249,13 +249,13 @@ lib LibPCRE2
type CompileContext = Void
type MatchData = Void
type GeneralContext = Void
type MatchContext = Void

fun get_error_message = pcre2_get_error_message_8(errorcode : Int, buffer : UInt8*, bufflen : LibC::SizeT) : Int

fun compile = pcre2_compile_8(pattern : UInt8*, length : LibC::SizeT, options : UInt32, errorcode : Int*, erroroffset : LibC::SizeT*, ccontext : CompileContext*) : Code*
fun code_free = pcre2_code_free_8(code : Code*) : Void

type MatchContext = Void*
fun match_context_create = pcre2_match_context_create_8(gcontext : Void*) : MatchContext*

fun jit_compile = pcre2_jit_compile_8(code : Code*, options : UInt32) : Int
Expand All @@ -273,7 +273,7 @@ lib LibPCRE2
fun match_data_create_from_pattern = pcre2_match_data_create_from_pattern_8(code : Code*, gcontext : GeneralContext*) : MatchData*
fun match_data_free = pcre2_match_data_free_8(match_data : MatchData*) : Void

fun substring_nametable_scan = pcre2_substring_nametable_scan_8(code : Code*, name : UInt8*, first : UInt8*, last : UInt8*) : Int
fun substring_nametable_scan = pcre2_substring_nametable_scan_8(code : Code*, name : UInt8*, first : UInt8**, last : UInt8**) : Int

fun get_ovector_pointer = pcre2_get_ovector_pointer_8(match_data : MatchData*) : LibC::SizeT*
fun get_ovector_count = pcre2_get_ovector_count_8(match_data : MatchData*) : UInt32
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