Mercurial > zfc9000 / file diff

--- a/sources/mystring.cpp	Thu Jul 23 00:16:47 2015 +0300
+++ b/sources/mystring.cpp	Thu Jul 23 01:52:04 2015 +0300
@@ -33,6 +33,8 @@
 #include "mystring.h"
 #include "md5.h"
 
+BEGIN_ZFC_NAMESPACE
+
 // -------------------------------------------------------------------------------------------------
 //
 int String::compare (const String& other) const
@@ -54,45 +56,47 @@
 //
 String String::strip (const List<char>& unwanted)
 {
-	String copy (m_string);
+	String result (m_string);
 
-	for (char c : unwanted)
+	for (int i = 0; i < unwanted.size(); ++i)
 	{
-		for (int pos = 0; (pos = copy.find (String (c))) != -1;)
-			copy.remove_at (pos--);
+		String c = unwanted[i];
+
+		for (int pos = 0; (pos = result.find (c)) != -1;)
+			result.remove_at (pos--);
 	}
 
-	return copy;
+	return result;
 }
 
 // -------------------------------------------------------------------------------------------------
 //
 String String::to_uppercase() const
 {
-	String newstr (m_string);
+	String result (m_string);
 
-	for (char& c : newstr)
+	for (int i = 0; i < result.length(); ++i)
 	{
-		if (c >= 'a' and c <= 'z')
-			c -= 'a' - 'A';
+		if (islower (result[i]))
+			result[i] -= 'a' - 'A';
 	}
 
-	return newstr;
+	return result;
 }
 
 // -------------------------------------------------------------------------------------------------
 //
 String String::to_lowercase() const
 {
-	String newstr (m_string);
+	String result (m_string);
 
-	for (char& c : newstr)
+	for (int i = 0; i < result.length(); ++i)
 	{
-		if (c >= 'A' and c <= 'Z')
-			c += 'a' - 'A';
+		if (isupper (result[i]))
+			result[i] += 'a' - 'A';
 	}
 
-	return newstr;
+	return result;
 }
 
 // -------------------------------------------------------------------------------------------------
@@ -144,13 +148,15 @@
 //
 int String::count (char needle) const
 {
-	int needles = 0;
+	int result = 0;
 
-	for (const char & c : m_string)
-		if (c == needle)
-			needles++;
+	for (int i = 0; i < length(); ++i)
+	{
+		if (m_string[i] == needle)
+			result++;
+	}
 
-	return needles;
+	return result;
 }
 
 // -------------------------------------------------------------------------------------------------
@@ -164,7 +170,7 @@
 		return "";
 
 	if (b < a)
-		swap (a, b);
+		std::swap (a, b);
 
 	if (a == 0 and b == length())
 		return *this;
@@ -240,7 +246,7 @@
 {
 	errno = 0;
 	char* endptr;
-	float i = strtof (chars(), &endptr);
+	float i = (float) strtod (chars(), &endptr);
 
 	if (ok != nullptr)
 		*ok = (errno == 0 and *endptr == '\0');
@@ -345,12 +351,12 @@
 {
 	String result;
 
-	for (const String& it : container())
+	for (int i = 0; i < size(); ++i)
 	{
 		if (result.is_empty() == false)
 			result += delim;
 
-		result += it;
+		result += container()[i];
 	}
 
 	return result;
@@ -495,3 +501,5 @@
 	else if (a != 0 or b != length() - 1)
 		m_string = m_string.substr (a, b - a + 1);
 }
+
+END_ZFC_NAMESPACE
\ No newline at end of file