Moved SString class out nto its own header.

Moved file functionality from PropSet to PropSetFile subclass which is
part of SciTE rather than Scintilla so Scintilla has no file IO.

1 files changed, 2 insertions, 172 deletions

diff --git a/include/PropSet.h b/include/PropSet.h
index 47f99a0d5..e2d04e8ee 100644
--- a/include/PropSet.h
+++ b/include/PropSet.h
@@ -5,179 +5,11 @@
 
 #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
-
-// 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;
@@ -204,8 +36,6 @@ public:
 	SString GetWild(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);
 };
 
 class WordList {