[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/app/busybox/src/include/unicode.h b/ap/app/busybox/src/include/unicode.h
new file mode 100644
index 0000000..0317a21
--- /dev/null
+++ b/ap/app/busybox/src/include/unicode.h
@@ -0,0 +1,129 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * Licensed under GPLv2, see file LICENSE in this source tree.
+ */
+#ifndef UNICODE_H
+#define UNICODE_H 1
+
+#if ENABLE_UNICODE_USING_LOCALE
+# include <wchar.h>
+# include <wctype.h>
+#endif
+
+PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
+
+enum {
+ UNICODE_UNKNOWN = 0,
+ UNICODE_OFF = 1,
+ UNICODE_ON = 2,
+};
+
+#define unicode_bidi_isrtl(wc) 0
+#define unicode_bidi_is_neutral_wchar(wc) (wc <= 126 && !isalpha(wc))
+
+#if !ENABLE_UNICODE_SUPPORT
+
+# define unicode_strlen(string) strlen(string)
+# define unicode_strwidth(string) strlen(string)
+# define unicode_status UNICODE_OFF
+# define init_unicode() ((void)0)
+# define reinit_unicode(LANG) ((void)0)
+
+#else
+
+# if CONFIG_LAST_SUPPORTED_WCHAR < 126 || CONFIG_LAST_SUPPORTED_WCHAR >= 0x30000
+# undef CONFIG_LAST_SUPPORTED_WCHAR
+# define CONFIG_LAST_SUPPORTED_WCHAR 0x2ffff
+# endif
+
+# if CONFIG_LAST_SUPPORTED_WCHAR < 0x300
+# undef ENABLE_UNICODE_COMBINING_WCHARS
+# define ENABLE_UNICODE_COMBINING_WCHARS 0
+# endif
+
+# if CONFIG_LAST_SUPPORTED_WCHAR < 0x1100
+# undef ENABLE_UNICODE_WIDE_WCHARS
+# define ENABLE_UNICODE_WIDE_WCHARS 0
+# endif
+
+# if CONFIG_LAST_SUPPORTED_WCHAR < 0x590
+# undef ENABLE_UNICODE_BIDI_SUPPORT
+# define ENABLE_UNICODE_BIDI_SUPPORT 0
+# endif
+
+/* Number of unicode chars. Falls back to strlen() on invalid unicode */
+size_t FAST_FUNC unicode_strlen(const char *string);
+/* Width on terminal */
+size_t FAST_FUNC unicode_strwidth(const char *string);
+enum {
+ UNI_FLAG_PAD = (1 << 0),
+};
+//UNUSED: unsigned FAST_FUNC unicode_padding_to_width(unsigned width, const char *src);
+//UNUSED: char* FAST_FUNC unicode_conv_to_printable2(uni_stat_t *stats, const char *src, unsigned width, int flags);
+char* FAST_FUNC unicode_conv_to_printable(uni_stat_t *stats, const char *src);
+//UNUSED: char* FAST_FUNC unicode_conv_to_printable_maxwidth(uni_stat_t *stats, const char *src, unsigned maxwidth);
+char* FAST_FUNC unicode_conv_to_printable_fixedwidth(/*uni_stat_t *stats,*/ const char *src, unsigned width);
+
+# if ENABLE_UNICODE_USING_LOCALE
+
+extern uint8_t unicode_status;
+void init_unicode(void) FAST_FUNC;
+void reinit_unicode(const char *LANG) FAST_FUNC;
+
+# else
+
+/* Homegrown Unicode support. It knows only C and Unicode locales. */
+
+# if !ENABLE_FEATURE_CHECK_UNICODE_IN_ENV
+# define unicode_status UNICODE_ON
+# define init_unicode() ((void)0)
+# define reinit_unicode(LANG) ((void)0)
+# else
+extern uint8_t unicode_status;
+void init_unicode(void) FAST_FUNC;
+void reinit_unicode(const char *LANG) FAST_FUNC;
+# endif
+
+# undef MB_CUR_MAX
+# define MB_CUR_MAX 6
+
+/* Prevent name collisions */
+# define wint_t bb_wint_t
+# define mbstate_t bb_mbstate_t
+# define mbstowcs bb_mbstowcs
+# define wcstombs bb_wcstombs
+# define wcrtomb bb_wcrtomb
+# define iswspace bb_iswspace
+# define iswalnum bb_iswalnum
+# define iswpunct bb_iswpunct
+# define wcwidth bb_wcwidth
+
+typedef int32_t wint_t;
+typedef struct {
+ char bogus;
+} mbstate_t;
+
+size_t mbstowcs(wchar_t *dest, const char *src, size_t n) FAST_FUNC;
+size_t wcstombs(char *dest, const wchar_t *src, size_t n) FAST_FUNC;
+size_t wcrtomb(char *s, wchar_t wc, mbstate_t *ps) FAST_FUNC;
+int iswspace(wint_t wc) FAST_FUNC;
+int iswalnum(wint_t wc) FAST_FUNC;
+int iswpunct(wint_t wc) FAST_FUNC;
+int wcwidth(unsigned ucs) FAST_FUNC;
+# if ENABLE_UNICODE_BIDI_SUPPORT
+# undef unicode_bidi_isrtl
+int unicode_bidi_isrtl(wint_t wc) FAST_FUNC;
+# if ENABLE_UNICODE_NEUTRAL_TABLE
+# undef unicode_bidi_is_neutral_wchar
+int unicode_bidi_is_neutral_wchar(wint_t wc) FAST_FUNC;
+# endif
+# endif
+
+
+# endif /* !UNICODE_USING_LOCALE */
+
+#endif /* UNICODE_SUPPORT */
+
+POP_SAVED_FUNCTION_VISIBILITY
+
+#endif