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enhanced --enable-unicode to accept ucs4 and ucs2 in addition to yes/no.

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redefined the moo_uch_t type to follow the enable-unicode value
This commit is contained in:
hyung-hwan
2018-02-21 10:12:47 +00:00
parent 67a334bc26
commit c12b85e0a0
4 changed files with 36 additions and 81 deletions
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37
configure.ac
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@ -408,43 +408,20 @@ else
AC_SUBST(BUILD_MODE, "release")
fi
AC_ARG_ENABLE([override-uch],
[AS_HELP_STRING([--enable-override-uch],[Use the specified unicode character type (default. no)])],
enable_override_uch=$enableval,
enable_override_uch=no
)
if test "${enable_override_uch}" = "wchar_t"
then
test "${ac_cv_sizeof_wchar_t}" = "0" && enable_override_uch=no
test "${ac_cv_sizeof_wchar_t}" = "1" && enable_override_uch=no
elif test "${enable_override_uch}" = "char16_t"
then
test "${ac_cv_sizeof_char16_t}" = "0" && enable_override_uch=no
elif test "${enable_override_uch}" = "char32_t"
then
test "${ac_cv_sizeof_char32_t}" = "0" && enable_override_uch=no
fi
if test "${enable_override_uch}" = "wchar_t"
then
AC_DEFINE([HCL_OVERRIDE_UCH_TYPE],[wchar_t],[unicode character type])
elif test "${enable_override_uch}" = "char16_t"
then
AC_DEFINE([HCL_OVERRIDE_UCH_TYPE],[char16_t],[unicode character type])
elif test "${enable_override_uch}" = "char32_t"
then
AC_DEFINE([HCL_OVERRIDE_UCH_TYPE],[char32_t],[unicode character type])
fi
AC_ARG_ENABLE([unicode],
[AS_HELP_STRING([--enable-unicode],[Use the unicode character type as the default character type (default. yes)])],
[AS_HELP_STRING([--enable-unicode],[Use the unicode character type as the default character type. one of yes, no, ucs2, ucs4 (default. yes)])],
enable_unicode=$enableval,
enable_unicode=yes
)
if test "${enable_unicode}" = "yes"
then
AC_DEFINE([HCL_ENABLE_UNICODE],[1],[Use the unicode character type as the default character type])
elif test "${enable_unicode}" = "ucs2"
then
AC_DEFINE([HCL_ENABLE_UNICODE],[2],[Use the unicode character type as the default character type])
elif test "${enable_unicode}" = "ucs4"
then
AC_DEFINE([HCL_ENABLE_UNICODE],[4],[Use the unicode character type as the default character type])
fi
AC_ARG_ENABLE([cxx],