text.h.html

    // Copyright (c) 1999-2000 David Muse
    // See the COPYING file for more information.

    #ifndef TEXT_H
    #define TEXT_H

    // The text class provides methods for performing commonly needed transforms
    // on strings of text.

    class text {
            public:
                    static  void    upper(char *string);
                                    // converts "string" to uppercase
                    static  void    lower(char *string);
                                    // converts "string" to lowercase

                    static  void    rightTrim(char *string);
                                    // trims all spaces off of the right hand
                                    // side of "string"
                    static  void    rightTrim(char *string, char character);
                                    // trims all characters off of the right hand
                                    // side of "string"

                    static  void    leftTrim(char *string);
                                    // trims all spaces off of the left hand
                                    // side of "string"
                    static  void    leftTrim(char *string, char character);
                                    // trims all characters off of the left hand
                                    // side of "string"

                    static  void    bothTrim(char *string);
                                    // trims all spaces off of both
                                    // sides of "string"
                    static  void    bothTrim(char *string, char character);
                                    // trims all characters off of both
                                    // sides of "string"

                    static  void    strip(char *string, char character);
                                    // strips all instances of "character"
                                    // from "string"

                    static  void    strip(char *string1, char *string2);
                                    // strips all instances of "string2"
                                    // from "string1"

                    static  int     isInteger(char *val);
                                    // returns 1 the string "val" is an integer
                                    // and 0 if it is not an integer

                    static  int     isNumber(char *val);
                                    // returns 1 the string "val" is a number
                                    // and 0 if it is not a number

                    static  char    *httpEscape(char *input);
                                    // http escapes "input" and returns it in a
                                    // buffer allocated inside the function.
                                    // This buffer must be deleted by the calling
                                    // program.
    };

    #endif