Escapes the special characters '\b', '\f', '\n', '\r', '\t', '\' and
'"' in the string source by inserting a '\' before
them. Additionally all characters in the range 0x01-0x1F (everything
below SPACE) and in the range 0x7F-0xFF (all non-ASCII chars) are
replaced with a '\' followed by their octal representation. Characters
supplied in exceptions are not escaped.
g_strcompress() does the reverse conversion.
Escapes the special characters '\b', '\f', '\n', '\r', '\t', '\' and '"' in the string source by inserting a '\' before them. Additionally all characters in the range 0x01-0x1F (everything below SPACE) and in the range 0x7F-0xFF (all non-ASCII chars) are replaced with a '\' followed by their octal representation. Characters supplied in exceptions are not escaped. g_strcompress() does the reverse conversion.