Move dlls/ to modules/

modules/regex/CRegEx.h

@@ -0,0 +1,76 @@
+// vim: set ts=4 sw=4 tw=99 noet:
+//
+// AMX Mod X, based on AMX Mod by Aleksander Naszko ("OLO").
+// Copyright (C) The AMX Mod X Development Team.
+//
+// This software is licensed under the GNU General Public License, version 3 or higher.
+// Additional exceptions apply. For full license details, see LICENSE.txt or visit:
+//     https://alliedmods.net/amxmodx-license
+
+//
+// Regular Expressions Module
+//
+
+#ifndef _INCLUDE_CREGEX_H
+#define _INCLUDE_CREGEX_H
+ 
+#include <am-vector.h>
+#include <am-string.h>
+
+/**
+ * Maximum number of sub-patterns, here 50 (this should be a multiple of 3).
+ */
+#define REGEX_MAX_SUBPATTERNS 150
+
+/**
+ * Flags to used with regex_replace, to control the replacement behavior.
+ */
+#define REGEX_FORMAT_DEFAULT   0  // Uses the standard formatting rules to replace matches.
+#define REGEX_FORMAT_NOCOPY    1  // The sections that do not match the regular expression are not copied when replacing matches.
+#define REGEX_FORMAT_FIRSTONLY 2  // Only the first occurrence of a regular expression is replaced.
+
+class RegEx
+{
+public:
+	struct RegExSub {
+		int start, end;
+	};
+
+	struct NamedGroup {
+		ke::AString name;
+		size_t index;
+	};
+
+	RegEx();
+	~RegEx();
+
+	bool isFree(bool set=false, bool val=false);
+	void Clear();
+
+	int Compile(const char *pattern, const char* flags = NULL);
+	int Compile(const char *pattern, int iFlags);
+	int Match(const char *str);
+	int MatchAll(const char *str);
+	int Replace(char *text, size_t text_maxlen, const char *replace, size_t replaceLen, int flags = 0);
+	void ClearMatch();
+	const char *GetSubstring(size_t start, char buffer[], size_t max, size_t *outlen = NULL);
+	void MakeSubpatternsTable(int numSubpatterns);
+
+public:
+	int mErrorOffset;
+	const char *mError;
+	int Count() { return mSubStrings.length(); }
+
+private:
+	pcre *re;
+	bool mFree;
+	int ovector[REGEX_MAX_SUBPATTERNS];
+	char *subject;
+	ke::Vector<RegExSub> mSubStrings;
+	ke::Vector<size_t> mMatchesSubs;
+	ke::Vector<NamedGroup> mSubsNameTable;
+	int mNumSubpatterns;
+};
+
+#endif //_INCLUDE_CREGEX_H
+