Function IsSpace

src/utils/StringUtils.h:49–52

Checks if character is whitespace (space, tab, newline or other non-printable char). Does not take locale into account.

// Checks if character is whitespace (space, tab, newline or other
// non-printable char). Does not take locale into account.
inline bool IsSpace(unsigned char c)
{
    return c <= ' ';
}

// Return the lower case string.
inline std::string Lower(std::string str)