[Uim] Octal numbered char expression is not supported in SigScheme (was: uim 1.4.0-beta released)

[YAMAMOTO Kengo / YamaKen]

Etsushi,

I've found a problem on 1.4.0 in quote_word() of skk.c. Please
consider a workaround.

Since octal numbered char is not supported in SigScheme (and
R5RS), the quoted strings "\\057" and "\\073" may not work. Are
these strings expected to be read by uim's Scheme reader
directly? If yes, alternative escape method or decoder is
required.

SigScheme can read hexadecimal char expression in strings such
as "\x2f" and "\x3b" if --enable-srfi75 is specified. I could
make available the escape sequence if you need, without
specifying --enable-srfi75. Since entire SRFI-75 support is not
validated yet, only the escape sequence part should be enabled.

------------------------------------------------
YAMAMOTO Kengo / YamaKen  yamaken at bp.iij4u.or.jp
FAMILY   Given / Nick
http://en.wikipedia.org/wiki/Japanese_name