X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d134f1702e983b6588c5783b10a401e8bdb69314..6e2717981772a139d3cd9e51d497b13792fe662d:/contrib/src/stc/scintilla/include/PropSet.h

diff --git a/contrib/src/stc/scintilla/include/PropSet.h b/contrib/src/stc/scintilla/include/PropSet.h
index 025174f8ab..e38de7dc40 100644
--- a/contrib/src/stc/scintilla/include/PropSet.h
+++ b/contrib/src/stc/scintilla/include/PropSet.h
@@ -1,188 +1,17 @@
-// SciTE - Scintilla based Text Editor
-// PropSet.h - a java style properties file module
-// Copyright 1998-2000 by Neil Hodgson <neilh@scintilla.org>
+// Scintilla source code edit control
+/** @file PropSet.h
+ ** A Java style properties file module.
+ **/
+// Copyright 1998-2002 by Neil Hodgson <neilh@scintilla.org>
 // The License.txt file describes the conditions under which this software may be distributed.
 
 #ifndef PROPSET_H
 #define PROPSET_H
+#include "SString.h"
 
 bool EqualCaseInsensitive(const char *a, const char *b);
 
-#if PLAT_WIN
-#define strcasecmp  stricmp
-#define strncasecmp strnicmp
-#endif
-
-#ifdef __WXMSW__
-#define strcasecmp  stricmp
-#define strncasecmp strnicmp
-#endif
-
-// Define another string class.
-// While it would be 'better' to use std::string, that doubles the executable size.
-
-inline char *StringDup(const char *s, int len=-1) {
-	if (!s)
-		return 0;
-	if (len == -1)
-		len = strlen(s);
-	char *sNew = new char[len + 1];
-	if (sNew) {
-		strncpy(sNew, s, len);
-		sNew[len] = '\0';
-	}
-	return sNew;
-}
-
-class SString {
-	char *s;
-	int ssize;
-public:
-	typedef const char* const_iterator;
-	typedef int size_type;
-	static size_type npos;
-	const char* begin(void) const {
-		return s;
-	}
-	const char* end(void) const {
-		return &s[ssize];
-	}
-	size_type size(void) const {
-		if (s)
-			return ssize;
-		else
-			return 0;
-	}
-	SString &assign(const char* sother, int size_ = -1) {
-		char *t = s;
-		s = StringDup(sother,size_);
-		ssize = (s) ? strlen(s) : 0;
-		delete []t;
-		return *this;
-	}
-	SString &assign(const SString& sother, int size_ = -1) {
-		return assign(sother.s,size_);
-	}
-	SString &assign(const_iterator ibeg, const_iterator iend) {
-		return assign(ibeg,iend - ibeg);
-	}
-	SString() {
-		s = 0;
-		ssize = 0;
-	}
-	SString(const SString &source) {
-		s = StringDup(source.s);
-		ssize = (s) ? strlen(s) : 0;
-	}
-	SString(const char *s_) {
-		s = StringDup(s_);
-		ssize = (s) ? strlen(s) : 0;
-	}
-	SString(int i) {
-		char number[100];
-		sprintf(number, "%0d", i);
-		s = StringDup(number);
-		ssize = (s) ? strlen(s) : 0;
-	}
-	~SString() {
-		delete []s;
-		s = 0;
-		ssize = 0;
-	}
-	SString &operator=(const SString &source) {
-		if (this != &source) {
-			delete []s;
-			s = StringDup(source.s);
-			ssize = (s) ? strlen(s) : 0;
-		}
-		return *this;
-	}
-	bool operator==(const SString &other) const {
-		if ((s == 0) && (other.s == 0))
-			return true;
-		if ((s == 0) || (other.s == 0))
-			return false;
-		return strcmp(s, other.s) == 0;
-	}
-	bool operator!=(const SString &other) const {
-		return !operator==(other);
-	}
-	bool operator==(const char *sother) const {
-		if ((s == 0) && (sother == 0))
-			return true;
-		if ((s == 0) || (sother == 0))
-			return false;
-		return strcmp(s, sother) == 0;
-	}
-	bool operator!=(const char *sother) const {
-		return !operator==(sother);
-	}
-	const char *c_str() const {
-		if (s)
-			return s;
-		else
-			return "";
-	}
-	int length() const {
-		if (s)
-			return strlen(s);
-		else
-			return 0;
-	}
-	char operator[](int i) const {
-		if (s)
-			return s[i];
-		else
-			return '\0';
-	}
-	SString &operator +=(const char *sother) {
-		return append(sother,-1);
-	}
-	SString &operator +=(const SString &sother) {
-		return append(sother.s,sother.ssize);
-	}
-	SString &operator +=(char ch) {
-		return append(&ch,1);
-	}
-	SString &append(const char* sother, int lenOther) {
-		int len = length();
-		if(lenOther < 0)
-			lenOther = strlen(sother);
-		char *sNew = new char[len + lenOther + 1];
-		if (sNew) {
-			if (s)
-				memcpy(sNew, s, len);
-			strncpy(&sNew[len], sother, lenOther);
-			sNew[len + lenOther] = '\0';
-			delete []s;
-			s = sNew;
-			ssize = (s) ? strlen(s) : 0;
-		}
-		return *this;
-	}
-	int value() const {
-		if (s)
-			return atoi(s);
-		else
-			return 0;
-	}
-	void substitute(char find, char replace) {
-		char *t = s;
-		while (t) {
-			t = strchr(t, find);
-			if (t)
-				*t = replace;
-		}
-	}
-	// I don't think this really belongs here -- Neil
-	void correctPath() {
-#ifdef unix
-		substitute('\\', '/');
-#else
-		substitute('/', '\\');
-#endif
-	}
-};
+bool isprefix(const char *target, const char *prefix);
 
 struct Property {
 	unsigned int hash;
@@ -192,53 +21,94 @@ struct Property {
 	Property() : hash(0), key(0), val(0), next(0) {}
 };
 
+/**
+ */
 class PropSet {
-private:
+protected:
 	enum { hashRoots=31 };
 	Property *props[hashRoots];
+	Property *enumnext;
+	int enumhash;
+	static bool caseSensitiveFilenames;
+	static unsigned int HashString(const char *s, size_t len) {
+		unsigned int ret = 0;
+		while (len--) {
+			ret <<= 4;
+			ret ^= *s;
+			s++;
+		}
+		return ret;
+	}
+	static bool IncludesVar(const char *value, const char *key);
+
 public:
 	PropSet *superPS;
 	PropSet();
 	~PropSet();
-	void Set(const char *key, const char *val);
-	void Set(char *keyval);
+	void Set(const char *key, const char *val, int lenKey=-1, int lenVal=-1);
+	void Set(const char *keyVal);
+	void Unset(const char *key, int lenKey=-1);
+	void SetMultiple(const char *s);
 	SString Get(const char *key);
 	SString GetExpanded(const char *key);
-	SString Expand(const char *withvars);
+	SString Expand(const char *withVars, int maxExpands=100);
 	int GetInt(const char *key, int defaultValue=0);
 	SString GetWild(const char *keybase, const char *filename);
-	SString GetNewExpand(const char *keybase, const char *filename);
+	SString GetNewExpand(const char *keybase, const char *filename="");
 	void Clear();
-	void ReadFromMemory(const char *data, int len, const char *directoryForImports=0);
-	void Read(const char *filename, const char *directoryForImports);
+	char *ToString();	// Caller must delete[] the return value
+	bool GetFirst(char **key, char **val);
+	bool GetNext(char **key, char **val);
+	static void SetCaseSensitiveFilenames(bool caseSensitiveFilenames_) {
+		caseSensitiveFilenames = caseSensitiveFilenames_;
+	}
+
+private:
+	// copy-value semantics not implemented
+	PropSet(const PropSet &copy);
+	void operator=(const PropSet &assign);
 };
 
+/**
+ */
 class WordList {
 public:
-	// Each word contains at least one character - a empty word acts as sentinal at the end.
+	// Each word contains at least one character - a empty word acts as sentinel at the end.
 	char **words;
 	char **wordsNoCase;
 	char *list;
 	int len;
-	bool onlyLineEnds;	// Delimited by any white space or only line ends
+	bool onlyLineEnds;	///< Delimited by any white space or only line ends
 	bool sorted;
+	bool sortedNoCase;
 	int starts[256];
 	WordList(bool onlyLineEnds_ = false) :
-		words(0), wordsNoCase(0), list(0), len(0), onlyLineEnds(onlyLineEnds_), sorted(false) {}
+		words(0), wordsNoCase(0), list(0), len(0), onlyLineEnds(onlyLineEnds_),
+		sorted(false), sortedNoCase(false) {}
 	~WordList() { Clear(); }
-	operator bool() { return words ? true : false; }
-	const char *operator[](int ind) { return words[ind]; }
+	operator bool() { return len ? true : false; }
+	char *operator[](int ind) { return words[ind]; }
 	void Clear();
 	void Set(const char *s);
 	char *Allocate(int size);
 	void SetFromAllocated();
 	bool InList(const char *s);
-	const char *GetNearestWord(const char *wordStart, int searchLen = -1, bool ignoreCase = false);
-	char *GetNearestWords(const char *wordStart, int searchLen = -1, bool ignoreCase = false);
+	bool InListAbbreviated(const char *s, const char marker);
+	const char *GetNearestWord(const char *wordStart, int searchLen,
+		bool ignoreCase = false, SString wordCharacters="", int wordIndex = -1);
+	char *GetNearestWords(const char *wordStart, int searchLen,
+		bool ignoreCase=false, char otherSeparator='\0', bool exactLen=false);
 };
 
-inline bool nonFuncChar(char ch) {
-	return strchr("\t\n\r !\"#$%&'()*+,-./:;<=>?@[\\]^`{|}~", ch) != NULL;
+inline bool IsAlphabetic(unsigned int ch) {
+	return ((ch >= 'A') && (ch <= 'Z')) || ((ch >= 'a') && (ch <= 'z'));
 }
 
+
+#ifdef _MSC_VER
+// Visual C++ doesn't like the private copy idiom for disabling
+// the default copy constructor and operator=, but it's fine.
+#pragma warning(disable: 4511 4512)
+#endif
+
 #endif