tntnet/dynamic/common.h

#ifndef _COMMON_H_
#define _COMMON_H_

#include <string>

inline std::string nl2br(const std::string& input)
{
        std::string output = input;

        std::string::size_type pos;
        while( (pos=output.find( '\n')) != std::string::npos)
        {
                output.replace(pos,1, "<br>");
        }

        return output;
}

inline std::string ltrim(const std::string& input)
{
        std::string output = input;
        while ( ! isgraph(output[0]))
                output.erase(0,1);
        return output;
}

inline std::string rtrim(const std::string& input)
{
        std::string output = input;
        while (! isgraph(output[output.size()-1]))
                output.erase(output.size()-1,1);
        return output;
}

inline std::string trim(const std::string& input)
{
        return ltrim(rtrim(input));
}


#endif // _COMMON_H_
1	torben	71	#ifndef _COMMON_H_
2			#define _COMMON_H_
3
4			#include <string>
5
6			inline std::string nl2br(const std::string& input)
7			{
8			std::string output = input;
9
10			std::string::size_type pos;
11			while( (pos=output.find( '\n')) != std::string::npos)
12			{
13			output.replace(pos,1, "<br>");
14			}
15
16			return output;
17			}
18
19			inline std::string ltrim(const std::string& input)
20			{
21			std::string output = input;
22			while ( ! isgraph(output[0]))
23			output.erase(0,1);
24			return output;
25			}
26
27			inline std::string rtrim(const std::string& input)
28			{
29			std::string output = input;
30			while (! isgraph(output[output.size()-1]))
31			output.erase(output.size()-1,1);
32			return output;
33			}
34
35			inline std::string trim(const std::string& input)
36			{
37			return ltrim(rtrim(input));
38			}
39
40
41			#endif // _COMMON_H_