diff -r 000000000000 -r 8dce9696d62d str.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/str.h	Fri Jul 13 17:20:51 2012 +0300
@@ -0,0 +1,146 @@
+/*
+ *	botc source code
+ *	Copyright (C) 2012 Santeri `Dusk` Piippo
+ *	All rights reserved.
+ *	
+ *	Redistribution and use in source and binary forms, with or without
+ *	modification, are permitted provided that the following conditions are met:
+ *	
+ *	1. Redistributions of source code must retain the above copyright notice,
+ *	   this list of conditions and the following disclaimer.
+ *	2. Redistributions in binary form must reproduce the above copyright notice,
+ *	   this list of conditions and the following disclaimer in the documentation
+ *	   and/or other materials provided with the distribution.
+ *	3. Neither the name of the Skulltag Development Team nor the names of its
+ *	   contributors may be used to endorse or promote products derived from this
+ *	   software without specific prior written permission.
+ *	4. Redistributions in any form must be accompanied by information on how to
+ *	   obtain complete source code for the software and any accompanying
+ *	   software that uses the software. The source code must either be included
+ *	   in the distribution or be available for no more than the cost of
+ *	   distribution plus a nominal fee, and must be freely redistributable
+ *	   under reasonable conditions. For an executable file, complete source
+ *	   code means the source code for all modules it contains. It does not
+ *	   include source code for modules or files that typically accompany the
+ *	   major components of the operating system on which the executable file
+ *	   runs.
+ *	
+ *	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ *	AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ *	IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ *	ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ *	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ *	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ *	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ *	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ *	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ *	POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __STR_H__
+#define __STR_H__
+
+char* vdynformat (const char* c, va_list v, unsigned int size);
+
+#define SCCF_NUMBER	1<<0
+#define SCCF_WORD	1<<1
+
+// Dynamic string object, allocates memory when needed and
+// features a good bunch of manipulation methods
+class str {
+private:
+	// The actual message
+	char* text;
+	
+	// Where will append() place new characters?
+	unsigned int curs;
+	
+	// Allocated length
+	unsigned int alloclen;
+	
+	// Resize the text buffer to len characters
+	void resize (unsigned int len);
+public:
+	// ======================================================================
+	// CONSTRUCTORS
+	str ();
+	str (const char* c);
+	str (char c);
+	
+	// ======================================================================
+	// METHODS
+	
+	// Empty the string
+	void clear ();
+	
+	// Length of the string
+	unsigned int len ();
+	
+	// The char* form of the string
+	char* chars ();
+	
+	// Dumps the character table of the string
+	void dump ();
+	
+	// Appends text to the string
+	void append (char c);
+	void append (const char* c);
+	void append (str c);
+	
+	// Appends formatted text to the string.
+	void appendformat (const char* c, ...);
+	void appendformat (str c, ...);
+	
+	// Returns the first occurrence of c in the string, optionally starting
+	// from a certain position rather than the start.
+	unsigned int first (const char* c, unsigned int a = 0);
+	
+	// Returns the last occurrence of c in the string, optionally starting
+	// from a certain position rather than the end.
+	unsigned int last (const char* c, int a = -1);
+	
+	// Returns a substring of the string, from a to b.
+	str substr (unsigned int a, unsigned int b);
+	
+	// Replace a substring with another substring.
+	void replace (const char* o, const char* n, unsigned int a = 0);
+	
+	// Removes a given index from the string, optionally more characters than just 1.
+	void remove (unsigned int idx, unsigned int dellen=1);
+	
+	void trim (int dellen);
+	
+	// Inserts a substring into a certain position.
+	void insert (char* c, unsigned int pos);
+	
+	// Reverses the string.
+	void reverse ();
+	
+	// Repeats the string a given amount of times.
+	void repeat (unsigned int n);
+	
+	// Is the string a number?
+	bool isnumber ();
+	
+	// Is the string a word, i.e consists only of alphabetic letters?
+	bool isword ();
+	
+	bool contentcheck (int flags);
+	
+	int compare (const char* c);
+	int compare (str c);
+	
+	// ======================================================================
+	// OPERATORS
+	str operator + (str& c);
+	str& operator += (char c);
+	str& operator += (const char* c);
+	str& operator += (const str c);
+	char operator [] (unsigned int pos);
+	operator char* () const;
+	operator int () const;
+	operator unsigned int () const;
+};
+
+#endif // __STR_H__
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