string_utils.h File Reference

Go to the source code of this file.

Functions
std::string	int_to_string (int i)
std::string	double_to_string (double d)
void	split (const std::string &s, std::vector< std::string > &tokens, char delim)
template<class T >
std::string	vec_to_string (const std::vector< T > &vec)

Detailed Description

Utilities for string manipulation.

Function Documentation

std::string double_to_string

(

double

d

)

Converts the given double to a string.

Parameters

d	The double to convert.

Returns

The string representation of the double.

std::string int_to_string

(

int

i

)

Converts the given integer to a string.

Parameters

i	The integer to convert.

Returns

A string representation of the given integer.

void split	(	const std::string &	s,
		std::vector< std::string > &	tokens,
		char	delim
	)

Splits the given string according into different tokens according to the given delimiter, and appends them to the given list.

Parameters

s	The string to split.
tokens	The list of tokens to store the split in.
delim	The delimiter.

template<class T >

std::string vec_to_string

(

const std::vector< T > &

vec

)

Returns a string representation of the given vector.

Assumes that the "<<" operator can be applied to the vector elements.

Parameters

vec	A vector of elements.

Returns

A string representation of the vector.