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root/OpenMD/branches/development/src/utils/StringUtils.hpp

Comparing:
trunk/src/utils/StringUtils.hpp (file contents), Revision 2 by gezelter, Fri Sep 24 04:16:43 2004 UTC vs.
branches/development/src/utils/StringUtils.hpp (file contents), Revision 1665 by gezelter, Tue Nov 22 20:38:56 2011 UTC

#	Line 1 | Line 1
1	<	#ifndef _STRINGUTILS_HPP_
2	<	#define _STRINGUTILS_HPP_
1	>	/*
2	>	* Copyright (c) 2005 The University of Notre Dame. All Rights Reserved.
3	>	*
4	>	* The University of Notre Dame grants you ("Licensee") a
5	>	* non-exclusive, royalty free, license to use, modify and
6	>	* redistribute this software in source and binary code form, provided
7	>	* that the following conditions are met:
8	>	*
9	>	* 1. Redistributions of source code must retain the above copyright
10	>	*    notice, this list of conditions and the following disclaimer.
11	>	*
12	>	* 2. Redistributions in binary form must reproduce the above copyright
13	>	*    notice, this list of conditions and the following disclaimer in the
14	>	*    documentation and/or other materials provided with the
15	>	*    distribution.
16	>	*
17	>	* This software is provided "AS IS," without a warranty of any
18	>	* kind. All express or implied conditions, representations and
19	>	* warranties, including any implied warranty of merchantability,
20	>	* fitness for a particular purpose or non-infringement, are hereby
21	>	* excluded.  The University of Notre Dame and its licensors shall not
22	>	* be liable for any damages suffered by licensee as a result of
23	>	* using, modifying or distributing the software or its
24	>	* derivatives. In no event will the University of Notre Dame or its
25	>	* licensors be liable for any lost revenue, profit or data, or for
26	>	* direct, indirect, special, consequential, incidental or punitive
27	>	* damages, however caused and regardless of the theory of liability,
28	>	* arising out of the use of or inability to use software, even if the
29	>	* University of Notre Dame has been advised of the possibility of
30	>	* such damages.
31	>	*
32	>	* SUPPORT OPEN SCIENCE!  If you use OpenMD or its source code in your
33	>	* research, please cite the appropriate papers when you publish your
34	>	* work.  Good starting points are:
35	>	*
36	>	* [1]  Meineke, et al., J. Comp. Chem. 26, 252-271 (2005).
37	>	* [2]  Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006).
38	>	* [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 24107 (2008).
39	>	* [4]  Kuang & Gezelter,  J. Chem. Phys. 133, 164101 (2010).
40	>	* [5]  Vardeman, Stocker & Gezelter, J. Chem. Theory Comput. 7, 834 (2011).
41	>	*/
42	>
43	>	/**
44	>	* @file StringUtils.hpp
45	>	* @author Dan Gezelter
46	>	* @date 10/18/2004
47	>	* @version 1.0
48	>	*/
49	>
50	>	#ifndef UTILS_STRINGUTILS_HPP
51	>	#define UTILS_STRINGUTILS_HPP
52		#include <string>
53	+	#include <string.h>
54	+	#include <iostream>
55	+	#include <fstream>
56	+	#include <sstream>
57
58	<	using namespace std;
59	<	string UpperCase(const string& S);
60	<	string LowerCase(const string& S);
58	>	namespace OpenMD {
59	>
60	>	/**
61	>	* Converts a string to UPPER CASE
62	>	* @param S
63	>	*/
64	>	std::string UpperCase(const std::string& S);
65
66	+	/**
67	+	* Converts a string to lower case
68	+	* @param S
69	+	*/
70	+	std::string LowerCase(const std::string& S);
71	+
72	+	/**
73	+	* Removes left and right spaces from a string
74	+	*
75	+	* @param str  String to trim
76	+	*
77	+	* @return  char* to the trimed string
78	+	*/
79	+	char* trimSpaces(char *str);
80	+
81	+	/**
82	+	* Finds the location of the string "begin <startText>" in an input stream.
83	+	* @param theStream
84	+	* @param startText
85	+	*
86	+	* @return the line number of the block within the theStream
87	+	*/
88	+	int findBegin(std::istream &theStream, const char* startText );
89	+
90	+	/**
91	+	* Counts the number of tokens on line which are delimited by the characters
92	+	* listed in delimiters
93	+	* @param line
94	+	* @param delimiters
95	+	*/
96	+	int countTokens(char *line, char *delimiters);
97	+
98	+	/**
99	+	* discovers whether or not the line contains the "end" token
100	+	*
101	+	* @param line  The line to test
102	+	*
103	+	* @return int  (==1 if the line has "end", ==0 if not).
104	+	*/
105	+	int isEndLine(char *line);
106	+
107	+	bool CaseInsensitiveEquals(char ch1, char ch2);
108	+
109	+	size_t CaseInsensitiveFind(const std::string& str1, const std::string& str2);
110	+
111	+
112	+	/**
113	+	* Convert a variable to a string
114	+	* @param T data type
115	+	* @param v data to be converted
116	+	* @return a string
117	+	*/
118	+	template<typename T>
119	+	std::string toString(const T& v) {
120	+	std::ostringstream oss;
121	+	if (!oss << v) {
122	+	std::cerr << "toString Error" << std::endl;
123	+	}
124	+	return oss.str();
125	+	}
126	+
127	+	template<typename T>
128	+	T lexi_cast(const std::string& str) {
129	+	T result;
130	+	std::istringstream iss(str);
131	+	if (!(iss >> result)) {
132	+	std::cerr << "lexi_cast Error" << std::endl;
133	+	}
134	+	return result;
135	+	}
136	+
137	+
138	+	template<typename T>
139	+	bool isType(const std::string& str) {
140	+	T result;
141	+	std::istringstream iss(str);
142	+	bool ret = true;
143	+	if (!(iss >> result)) {
144	+	ret = false;
145	+	}
146	+	return ret;
147	+	}
148	+
149	+	bool isInteger(const std::string& str);
150	+
151	+	std::string OpenMD_itoa(int value, unsigned int base = 10);
152	+
153	+	/**@todo need implementation */
154	+	std::string getPrefix(const std::string& str);
155	+
156	+	/**@todo need implementation */
157	+	std::string getSuffix(const std::string& str);
158	+
159	+
160	+	template<class ContainerType>
161	+	std::string containerToString(const ContainerType& cont) {
162	+	std::ostringstream oss;
163	+	oss << "(";
164	+	typename ContainerType::const_iterator i = cont.begin();
165	+	if (i != cont.end()) {
166	+	oss << *i;
167	+	++i;
168	+	}
169	+	for (; i != cont.end();++i) {
170	+	oss << ", ";
171	+	oss << *i;
172	+	}
173	+	oss << ")";
174	+	return oss.str();
175	+	}
176	+
177	+	unsigned long long memparse (char *ptr,  char **retptr);
178	+	}
179		#endif

Comparing:
trunk/src/utils/StringUtils.hpp (property svn:keywords), Revision 2 by gezelter, Fri Sep 24 04:16:43 2004 UTC vs.
branches/development/src/utils/StringUtils.hpp (property svn:keywords), Revision 1665 by gezelter, Tue Nov 22 20:38:56 2011 UTC

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