Initial

http/READER.HPP

@@ -0,0 +1,75 @@
+#ifndef _HTTP_READER_HPP_
+#define _HTTP_READER_HPP_
+#ifndef _COMMON_WINDOWS_HPP_
+#include <common/windows.hpp>
+#endif
+
+class Reader
+{
+public:
+  Reader(void);
+	virtual ~Reader();
+protected:
+  WORD getAt(int bracketLevel,String &lineString,String &textString);
+	float strToDec(String strNum);
+private:
+	enum {LeftBracket='<',RightBracket='>'};
+};
+
+inline
+Reader::Reader(void)
+{
+}
+
+inline
+Reader::~Reader()
+{
+}
+
+WORD Reader::getAt(int bracketLevel,String &lineString,String &textString)
+{
+  char *ptrStr=((LPSTR)lineString);
+	char *ptrEnd=((LPSTR)lineString+lineString.length());
+	String captureString;
+
+	for(int currLevel=0;currLevel<bracketLevel;currLevel++)
+	{
+	  while(*ptrStr!=LeftBracket&&ptrStr<=ptrEnd)ptrStr++;
+		if(ptrStr>ptrEnd)return FALSE;
+		while(*ptrStr!=RightBracket&&ptrStr<=ptrEnd)ptrStr++;
+		if(ptrStr>ptrEnd)return FALSE;
+	}
+	ptrStr++;
+	while(*ptrStr!=LeftBracket&&ptrStr<=ptrEnd)captureString+=*ptrStr++;
+	if(captureString.isNull())return FALSE;
+  textString=captureString;
+	return TRUE;
+}
+
+inline
+float Reader::strToDec(String strNum)
+{
+  float number;
+	float num;
+	float den;
+	String frString;
+	String whString;
+
+  number=0.00;
+  if(strNum.isNull())return number;
+	if(strNum.strstr("."))return number=::atof(strNum);
+	whString=strNum.betweenString(0,' ');
+	if(whString.isNull())whString=strNum;
+	if(!whString.strstr("/"))
+	{
+	  number=::atof(whString);
+	  frString=strNum.betweenString(' ',0);
+	}
+	else frString=strNum;
+	if(frString.isNull())return number;
+	num=::atof(frString.betweenString(0,'/'));
+	den=::atof(frString.betweenString('/',0));
+	number+=num/den;
+	return number;
+}
+#endif