Update constants

TODO: Add them to API

README.md

@@ -34,7 +34,7 @@ This is a friendly API that is very similar to .NET's `System.Text.RegularExpres
     - Callbacks: `Func<PcreMatch, string>`
     - Replacement strings with placeholders: ``$n ${name} $& $_ $` $' $+``
   - Using `Substitute`, the PCRE2 API:
-      - Replacement strings with placeholders: ``$n ${n} $$ $*MARK ${*MARK}``
+      - Replacement strings with placeholders: ``$n ${n} $& $_ $` $' $$ $*MARK ${*MARK}``
       - Callouts for matches and substitutions
 - String splitting on matches: `Split`
 

src/PCRE.NET/Internal/PcreConstants.cs

@@ -40,6 +40,7 @@ internal static class PcreConstants
     public const uint EXTENDED_MORE = 0x01000000;
     public const uint LITERAL = 0x02000000;
     public const uint MATCH_INVALID_UTF = 0x04000000;
+    public const uint ALT_EXTENDED_CLASS = 0x08000000;
     public const uint EXTRA_ALLOW_SURROGATE_ESCAPES = 0x00000001;
     public const uint EXTRA_BAD_ESCAPE_IS_LITERAL = 0x00000002;
     public const uint EXTRA_MATCH_WORD = 0x00000004;
@@ -53,10 +54,15 @@ internal static class PcreConstants
     public const uint EXTRA_ASCII_BSW = 0x00000400;
     public const uint EXTRA_ASCII_POSIX = 0x00000800;
     public const uint EXTRA_ASCII_DIGIT = 0x00001000;
+    public const uint EXTRA_PYTHON_OCTAL = 0x00002000;
+    public const uint EXTRA_NO_BS0 = 0x00004000;
+    public const uint EXTRA_NEVER_CALLOUT = 0x00008000;
+    public const uint EXTRA_TURKISH_CASING = 0x00010000;
     public const uint JIT_COMPLETE = 0x00000001;
     public const uint JIT_PARTIAL_SOFT = 0x00000002;
     public const uint JIT_PARTIAL_HARD = 0x00000004;
     public const uint JIT_INVALID_UTF = 0x00000100;
+    public const uint JIT_TEST_ALLOC = 0x00000200;
     public const uint NOTBOL = 0x00000001;
     public const uint NOTEOL = 0x00000002;
     public const uint NOTEMPTY = 0x00000004;
@@ -188,8 +194,25 @@ internal static class PcreConstants
     public const int ERROR_ALPHA_ASSERTION_UNKNOWN = 195;
     public const int ERROR_SCRIPT_RUN_NOT_AVAILABLE = 196;
     public const int ERROR_TOO_MANY_CAPTURES = 197;
-    public const int ERROR_CONDITION_ATOMIC_ASSERTION_EXPECTED = 198;
+    public const int ERROR_MISSING_OCTAL_DIGIT = 198;
     public const int ERROR_BACKSLASH_K_IN_LOOKAROUND = 199;
+    public const int ERROR_MAX_VAR_LOOKBEHIND_EXCEEDED = 200;
+    public const int ERROR_PATTERN_COMPILED_SIZE_TOO_BIG = 201;
+    public const int ERROR_OVERSIZE_PYTHON_OCTAL = 202;
+    public const int ERROR_CALLOUT_CALLER_DISABLED = 203;
+    public const int ERROR_EXTRA_CASING_REQUIRES_UNICODE = 204;
+    public const int ERROR_TURKISH_CASING_REQUIRES_UTF = 205;
+    public const int ERROR_EXTRA_CASING_INCOMPATIBLE = 206;
+    public const int ERROR_ECLASS_NEST_TOO_DEEP = 207;
+    public const int ERROR_ECLASS_INVALID_OPERATOR = 208;
+    public const int ERROR_ECLASS_UNEXPECTED_OPERATOR = 209;
+    public const int ERROR_ECLASS_EXPECTED_OPERAND = 210;
+    public const int ERROR_ECLASS_MIXED_OPERATORS = 211;
+    public const int ERROR_ECLASS_HINT_SQUARE_BRACKET = 212;
+    public const int ERROR_PERL_ECLASS_UNEXPECTED_EXPR = 213;
+    public const int ERROR_PERL_ECLASS_EMPTY_EXPR = 214;
+    public const int ERROR_PERL_ECLASS_MISSING_CLOSE = 215;
+    public const int ERROR_PERL_ECLASS_UNEXPECTED_CHAR = 216;
     public const int ERROR_NOMATCH = -1;
     public const int ERROR_PARTIAL = -2;
     public const int ERROR_UTF8_ERR1 = -3;
@@ -257,6 +280,9 @@ internal static class PcreConstants
     public const int ERROR_INTERNAL_DUPMATCH = -65;
     public const int ERROR_DFA_UINVALID_UTF = -66;
     public const int ERROR_INVALIDOFFSET = -67;
+    public const int ERROR_JIT_UNSUPPORTED = -68;
+    public const int ERROR_REPLACECASE = -69;
+    public const int ERROR_TOOLARGEREPLACE = -70;
     public const uint INFO_ALLOPTIONS = 0;
     public const uint INFO_ARGOPTIONS = 1;
     public const uint INFO_BACKREFMAX = 2;
@@ -299,6 +325,17 @@ internal static class PcreConstants
     public const uint CONFIG_NEVER_BACKSLASH_C = 13;
     public const uint CONFIG_COMPILED_WIDTHS = 14;
     public const uint CONFIG_TABLES_LENGTH = 15;
+    public const uint OPTIMIZATION_NONE = 0;
+    public const uint OPTIMIZATION_FULL = 1;
+    public const uint AUTO_POSSESS = 64;
+    public const uint AUTO_POSSESS_OFF = 65;
+    public const uint DOTSTAR_ANCHOR = 66;
+    public const uint DOTSTAR_ANCHOR_OFF = 67;
+    public const uint START_OPTIMIZE = 68;
+    public const uint START_OPTIMIZE_OFF = 69;
+    public const uint SUBSTITUTE_CASE_LOWER = 1;
+    public const uint SUBSTITUTE_CASE_UPPER = 2;
+    public const uint SUBSTITUTE_CASE_TITLE_FIRST = 3;
     public const uint CALLOUT_STARTMATCH = 0x00000001;
     public const uint CALLOUT_BACKTRACK = 0x00000002;
 }

src/PCRE.NET/PcreErrorCode.cs

@@ -1,3 +1,4 @@
+using System;
 using System.Diagnostics.CodeAnalysis;
 using PCRE.Internal;
 
@@ -501,10 +502,16 @@ public enum PcreErrorCode
     /// </summary>
     TooManyCaptures = PcreConstants.ERROR_TOO_MANY_CAPTURES,
 
+    /// <summary>
+    /// <c>PCRE2_ERROR_MISSING_OCTAL_DIGIT</c> - Octal digit missing after <c>\0</c> (PCRE2_EXTRA_NO_BS0 is set).
+    /// </summary>
+    MissingOctalDigit = PcreConstants.ERROR_MISSING_OCTAL_DIGIT,
+
     /// <summary>
     /// <c>PCRE2_ERROR_CONDITION_ATOMIC_ASSERTION_EXPECTED</c> - Atomic assertion expected after <c>(?(</c> or <c>(?(?C)</c>
     /// </summary>
-    ConditionAtomicAssertionExpected = PcreConstants.ERROR_CONDITION_ATOMIC_ASSERTION_EXPECTED,
+    [Obsolete($"Not used anymore, shares the code with {nameof(MissingOctalDigit)}")]
+    ConditionAtomicAssertionExpected = MissingOctalDigit,
 
     /// <summary>
     /// <c>PCRE2_ERROR_BACKSLASH_K_IN_LOOKAROUND</c> - <c>\K</c> is not allowed in lookarounds (but see <see cref="PcreExtraCompileOptions.AllowLookaroundBsK"/>).