133 lines
3.2 KiB
Plaintext
133 lines
3.2 KiB
Plaintext
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--- ed.inputl.c
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+++ ed.inputl.c 2010-12-09 10:01:31.000000000 +0000
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@@ -683,7 +683,7 @@ GetNextCommand(KEYCMD *cmdnum, Char *ch)
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#ifdef DSPMBYTE
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_enable_mbdisp &&
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#else
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- MB_LEN_MAX == 1 &&
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+ MB_CUR_MAX == 1 &&
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#endif
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!adrof(STRnokanji) && (*ch & META)) {
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MetaNext = 0;
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--- sh.c
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+++ sh.c 2010-12-10 16:10:45.000000000 +0000
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@@ -804,6 +804,18 @@ main(int argc, char **argv)
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nt_autoset_dspmbyte();
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#endif /* WINNT_NATIVE */
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#endif
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+#if defined(KANJI)
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+#if defined(WIDE_STRINGS) && defined(HAVE_NL_LANGINFO) && defined(CODESET)
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+#if defined(NLS) && defined(LC_CTYPE)
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+ if (setlocale(LC_CTYPE, NULL) != NULL || getenv("LANG") != NULL)
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+#else
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+ if (getenv("LANG") != NULL)
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+#endif
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+ {
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+ autoset_kanji();
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+ }
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+#endif
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+#endif
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fix_version(); /* publish the shell version */
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--- sh.decls.h
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+++ sh.decls.h 2010-12-07 10:09:50.000000000 +0000
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@@ -392,6 +392,11 @@ extern Char *unparse (struct command *
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extern void update_dspmbyte_vars (void);
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extern void autoset_dspmbyte (const Char *);
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#endif
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+#if defined(KANJI)
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+#if defined(WIDE_STRINGS) && defined(HAVE_NL_LANGINFO) && defined(CODESET)
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+extern void autoset_kanji (void);
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+#endif
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+#endif
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/*
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* sh.time.c
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--- sh.func.c
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+++ sh.func.c 2010-12-09 09:15:06.000000000 +0000
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@@ -1422,6 +1422,10 @@ dosetenv(Char **v, struct command *c)
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# endif
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# ifdef LC_CTYPE
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(void) setlocale(LC_CTYPE, ""); /* for iscntrl */
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+# if defined(KANJI) && defined(WIDE_STRINGS) && defined(HAVE_NL_LANGINFO) && defined(CODESET)
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+ autoset_kanji();
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+# endif
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+
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# endif /* LC_CTYPE */
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# ifdef NLS_CATALOGS
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# ifdef LC_MESSAGES
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--- sh.set.c
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+++ sh.set.c 2010-12-09 11:07:56.000000000 +0000
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@@ -1098,7 +1098,8 @@ x:
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}
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}
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-#if defined(KANJI) && defined(SHORT_STRINGS) && defined(DSPMBYTE)
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+#if defined(KANJI)
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+#if defined(SHORT_STRINGS) && defined(DSPMBYTE)
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extern int dspmbyte_ls;
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void
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@@ -1273,4 +1274,26 @@ autoset_dspmbyte(const Char *pcp)
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}
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}
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}
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+#elif defined(WIDE_STRINGS) && defined(HAVE_NL_LANGINFO) && defined(CODESET)
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+void
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+autoset_kanji(void)
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+{
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+ char *codeset = nl_langinfo(CODESET);
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+
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+ if (*codeset == '\0') {
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+ if (adrof(STRnokanji) == NULL)
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+ setNS(STRnokanji);
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+ return;
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+ }
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+
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+ if (strcasestr(codeset, "SHIFT_JIS") == (char*)0) {
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+ if (adrof(STRnokanji) == NULL)
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+ setNS(STRnokanji);
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+ return;
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+ }
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+
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+ if (adrof(STRnokanji) != NULL)
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+ unsetv(STRnokanji);
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+}
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+#endif
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#endif
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--- tc.str.c
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+++ tc.str.c 2010-12-14 16:47:24.383925459 +0000
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@@ -94,13 +94,31 @@ one_wctomb(char *s, Char wchar)
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return len;
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}
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+#if defined(KANJI) && defined(WIDE_STRINGS) && defined(HAVE_NL_LANGINFO) && defined(CODESET)
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+static mbstate_t mb_zero;
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+#endif
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+
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int
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rt_mbtowc(Char *pwc, const char *s, size_t n)
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{
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int ret;
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char back[MB_LEN_MAX];
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wchar_t tmp;
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+#if defined(KANJI) && defined(WIDE_STRINGS) && defined(HAVE_NL_LANGINFO) && defined(CODESET)
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+ static mbstate_t mb;
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+
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+ /*
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+ * Workaround the Shift-JIS endcoding that translates unshifted 7 bit ASCII!
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+ */
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+ if (!adrof(STRnokanji) && n && pwc && s && (*s == '\\' || *s == '~') &&
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+ !memcmp(&mb, &mb_zero, sizeof(mb)))
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+ {
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+ *pwc = *s;
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+ return 1;
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+ }
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+#else
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mbstate_t mb;
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+#endif
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memset (&mb, 0, sizeof mb);
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ret = mbrtowc(&tmp, s, n, &mb);
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