Function
GLibascii_dtostr
Description
Converts a #gdouble to a string, using the ‘.’ as decimal point.
This function generates enough precision that converting
the string back using g_ascii_strtod()
gives the same machine-number
(on machines with IEEE compatible 64bit doubles). It is
guaranteed that the size of the resulting string will never
be larger than G_ASCII_DTOSTR_BUF_SIZE
bytes, including the terminating
nul character, which is always added.