# GB.AddString

void GB.AddString ( char ** str , const char * add , long len )

Adds a string to a string buffer, by expanding it as needed.

str must point at a variable containing the address of the string buffer.

add is the string that will be added to str.

len is the length of this string.

Use this function if you need a string buffer to catenate other strings, and if you don't know the length of the final string.

Do not forget to release the string buffer when you do not need it anymore.