Date: Sun, 18 Mar 2001 22:11:19 +0800 (CST) From: leeym@bsd.ce.ntu.edu.tw To: FreeBSD-gnats-submit@freebsd.org Cc: keichii@freebsd.org Subject: bin/25895: Add Big5 multibyte support for tcsh Message-ID: <200103181411.f2IEBIx41325@utopia.leeym.com>
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>Number: 25895
>Category: bin
>Synopsis: Add Big5 multibyte support for tcsh
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Sun Mar 18 06:20:01 PST 2001
>Closed-Date:
>Last-Modified:
>Originator: Yen-Ming Lee
>Release: FreeBSD 4.3-BETA i386
>Organization:
Ga-Ga-Wu-La-La, Blah-Blah-Walah-Walah... Nothing.
>Environment:
System: FreeBSD utopia.leeym.com 4.3-BETA FreeBSD 4.3-BETA #2: Wed Mar 14 13:10:32 CST 2001 root@utopia.leeym.com:/home/system/obj/home/system/src/sys/UTOPIA i386
>Description:
Add Big5 multibyte support for tcsh.
To enable Big5 code, please set dspmbyte to big5
$ set dspmbyte = "big5"
>How-To-Repeat:
>Fix:
--- sh.char.c.orig Sun Mar 18 20:52:40 2001
+++ sh.char.c Sun Mar 18 21:19:55 2001
@@ -813,6 +813,61 @@
_MB1|_MB2, 0, 0, 0,
};
+/* Add by Yen-Ming Lee <leeym@cae.ce.ntu.edu.tw> */
+unsigned short _mbmap_big5[256] = {
+/* first byte 0xa1 - 0xfe */
+/* second byte 0x40 - 0x7e, 0xa1 - 0xfe */
+/* 0x00-0x3f = 0, 0x40-0x7e = 2, 0x7f-0xa0 = 0, 0xa1-0xfe = 3, 0xff = 0 */
+/* 0x00 - 0x3f = 0 */
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+/* 0x40 - 0x7e = 2 */
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ _MB2, _MB2, _MB2, _MB2,
+ /* 0x7f - 0xa0 = 0 */
+ _MB2, _MB2, _MB2, 0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ /* a1 - fe = 3 */
+ 0, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, _MB1|_MB2,
+ /* 0xff = 0 */
+ _MB1|_MB2, _MB1|_MB2, _MB1|_MB2, 0,
+};
+
#else /* !(defined(KANJI) && defined(SHORT_STRINGS) && defined(DSPMBYTE)) */
unsigned short _cmap[256] = {
/* 0 nul 1 soh 2 stx 3 etx */
--- sh.char.h.orig Sun Mar 18 21:23:26 2001
+++ sh.char.h Sun Mar 18 21:23:42 2001
@@ -58,6 +58,7 @@
extern unsigned short _mbmap[];
extern unsigned short _mbmap_euc[];
extern unsigned short _mbmap_sjis[];
+extern unsigned short _mbmap_big5[];
/* VARIABLE Check str */
/* same compiler require #define even not define DSPMBYTE */
#define _MB1 0x0001
--- sh.set.c.orig Sun Mar 18 20:53:40 2001
+++ sh.set.c Sun Mar 18 21:29:29 2001
@@ -1103,6 +1103,8 @@
iskcode = 1;
else if (eq(dstr1, STRKEUC))
iskcode = 2;
+ else if (eq(dstr1, STRKBIG5))
+ iskcode = 3;
else if ((dstr1[0] - '0') >= 0 && (dstr1[0] - '0') <= 3) {
iskcode = 0;
}
@@ -1127,6 +1129,11 @@
_cmap[lp] = _cmap_mbyte[lp];
_mbmap[lp] = _mbmap_euc[lp];
break;
+ case 3:
+ /* 3 ... big5 */
+ _cmap[lp] = _cmap_mbyte[lp];
+ _mbmap[lp] = _mbmap_big5[lp];
+ break;
default:
xprintf(CGETS(18, 3,
"Warning: unknown multibyte code %d; multibyte disabled\n"),
@@ -1204,6 +1211,7 @@
{ STRLANGEUCKRB, STRKEUC },
{ STRLANGSJIS, STRKSJIS },
{ STRLANGSJISB, STRKSJIS },
+ { STRLANGBIG5, STRKBIG5 },
{ NULL, NULL }
};
--- tc.const.c.orig Sun Mar 18 20:54:26 2001
+++ tc.const.c Sun Mar 18 21:42:50 2001
@@ -125,6 +125,7 @@
Char STRmmliteral[] = { '-', '-', 'l', 'i', 't', 'e', 'r', 'a', 'l', '\0' };
Char STRKEUC[] = { 'e', 'u', 'c', '\0' };
Char STRKSJIS[] = { 's', 'j', 'i', 's', '\0' };
+Char STRKBIG5[] = { 'b', 'i', 'g', '5', '\0' };
# ifdef MBYTEDEBUG /* Sorry, use for beta testing */
Char STRmbytemap[] = { 'm', 'b', 'y', 't', 'e', 'm', 'a', 'p', '\0' };
# endif /* MBYTEMAP */
@@ -153,6 +154,8 @@
Char STRLANGSJIS[] = { 'j', 'a', '_', 'J', 'P', '.', 'S', 'J', 'I', 'S',
'\0' };
Char STRLANGSJISB[] = { '\0' };
+Char STRLANGBIG5[] = { 'z', 'h', '_', 'T', 'W', '.', 'B', 'i', 'g', '5',
+ '\0' };
# elif defined(linux)
Char STRLANGEUC[] = { 'j', 'a', '_', 'J', 'P', '.', 'e', 'u', 'c', 'J',
'P', '\0' };
@@ -161,6 +164,7 @@
Char STRLANGSJIS[] = { 'j', 'a', '_', 'J', 'P', '.', 'S', 'J', 'I', 'S',
'\0' };
Char STRLANGSJISB[] = { '\0' };
+Char STRLANGBIG5[] = { '\0' };
# elif defined(__uxpm__)
Char STRLANGEUCJP[] = { 'j', 'a', 'p', 'a', 'n', '\0' };
Char STRLANGEUCKR[] = { 'k', 'o', 'r', 'e', 'a', '\0' };
@@ -168,6 +172,7 @@
Char STRLANGEUCKRB[] = { '\0' };
Char STRLANGSJIS[] = { '\0' };
Char STRLANGSJISB[] = { '\0' };
+Char STRLANGBIG5[] = { '\0' };
# elif defined(SOLARIS2)
Char STRLANGEUCJP[] = { 'j', 'a', '\0' };
Char STRLANGEUCKR[] = { 'k', 'o', '\0' };
@@ -175,6 +180,7 @@
Char STRLANGEUCKRB[] = { 'k', 'o', 'r', 'e', 'a', 'n', '\0' };
Char STRLANGSJIS[] = { '\0' };
Char STRLANGSJISB[] = { '\0' };
+Char STRLANGBIG5[] = { '\0' };
# elif defined(hpux)
Char STRLANGEUCJP[] = { 'j', 'a', '_', 'J', 'P', '.', 'e', 'u', 'c', 'J', 'P' };
Char STRLANGEUCKR[] = { 'k', 'o', '_', 'K', 'R', '.', 'e', 'u', 'c', 'K', 'R' };
@@ -182,6 +188,7 @@
Char STRLANGEUCKRB[] = { '\0' };
Char STRLANGSJIS[] = { '\0' };
Char STRLANGSJISB[] = { '\0' };
+Char STRLANGBIG5[] = { '\0' };
# else
Char STRLANGEUCJP[] = { '\0' };
Char STRLANGEUCKR[] = { '\0' };
@@ -189,6 +196,7 @@
Char STRLANGEUCKRB[] = { '\0' };
Char STRLANGSJIS[] = { '\0' };
Char STRLANGSJISB[] = { '\0' };
+Char STRLANGBIG5[] = { '\0' };
# endif
# endif /* defined(DSPMBYTE) */
#endif
>Release-Note:
>Audit-Trail:
>Unformatted:
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