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-rw-r--r--Config.in22
1 files changed, 15 insertions, 7 deletions
diff --git a/Config.in b/Config.in
index 4439ce4..bb7dd6d 100644
--- a/Config.in
+++ b/Config.in
@@ -119,7 +119,7 @@ config LOCALE_SUPPORT
Enable this if your system has locale support and you would like
busybox to support locale settings.
-config FEATURE_ASSUME_UNICODE
+config UNICODE_SUPPORT
bool "Support Unicode"
default n
help
@@ -131,10 +131,18 @@ config FEATURE_ASSUME_UNICODE
Probably by the time when busybox will be fully Unicode-clean,
other encodings will be mainly of historic interest.
+config UNICODE_USING_LOCALE
+ bool "Use libc routines for Unicode (else uses internal ones)"
+ default n
+ depends on UNICODE_SUPPORT && LOCALE_SUPPORT
+ help
+ With this option on, Unicode support is implemented using libc
+ routines. Otherwise, internal implementation is used.
+
config FEATURE_CHECK_UNICODE_IN_ENV
bool "Check $LANG environment variable"
default y
- depends on FEATURE_ASSUME_UNICODE && !LOCALE_SUPPORT
+ depends on UNICODE_SUPPORT && !UNICODE_USING_LOCALE
help
With this option on, Unicode support is activated
only if LANG variable has the value of the form "xxxx.utf8"
@@ -143,7 +151,7 @@ config FEATURE_CHECK_UNICODE_IN_ENV
config SUBST_WCHAR
int "Character code to substitute unprintable characters with"
- depends on FEATURE_ASSUME_UNICODE
+ depends on UNICODE_SUPPORT
default 63
help
Typical values are 63 for '?' (works with any output device),
@@ -152,7 +160,7 @@ config SUBST_WCHAR
config LAST_SUPPORTED_WCHAR
int "Range of supported Unicode characters"
- depends on FEATURE_ASSUME_UNICODE
+ depends on UNICODE_SUPPORT
default 767
help
Any character with Unicode value bigger than this is assumed
@@ -183,7 +191,7 @@ config LAST_SUPPORTED_WCHAR
config UNICODE_COMBINING_WCHARS
bool "Allow zero-width Unicode characters on output"
default n
- depends on FEATURE_ASSUME_UNICODE
+ depends on UNICODE_SUPPORT
help
With this option off, any Unicode char with width of 0
is substituted on output.
@@ -191,7 +199,7 @@ config UNICODE_COMBINING_WCHARS
config UNICODE_WIDE_WCHARS
bool "Allow wide Unicode characters on output"
default n
- depends on FEATURE_ASSUME_UNICODE
+ depends on UNICODE_SUPPORT
help
With this option off, any Unicode char with width > 1
is substituted on output.
@@ -199,7 +207,7 @@ config UNICODE_WIDE_WCHARS
config UNICODE_BIDI_SUPPORT
bool "Bidirectional character-aware line input"
default n
- depends on FEATURE_ASSUME_UNICODE && !LOCALE_SUPPORT
+ depends on UNICODE_SUPPORT && !UNICODE_USING_LOCALE
help
With this option on, right-to-left Unicode characters
are treated differently on input (e.g. cursor movement).