freebsd-ports/editors/xemacs-devel-mule/files/patch-cyrillic.el
2007-05-27 17:43:21 +00:00

107 lines
4.2 KiB
EmacsLisp
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

--- lisp/mule/cyrillic.el.orig Sat Dec 30 19:04:32 2006
+++ lisp/mule/cyrillic.el Fri May 25 23:03:45 2007
@@ -242,6 +242,104 @@
;;; WINDOWS-1251 deleted; we support it automatically in XEmacs
+;;; WINDOWS-1251 was deleted by Ben Wing. Put back by Nickolay Pakoulin,
+;;; <npak@ispras.ru>, see comment below.
+
+;;; WINDOWS-1251
+;; On Windows platforms `windows-1251' coding system is defined in
+;; mule-win32-init.el using support for codepages provided by Microsoft
+;; libraries. But on Unixes we have no built-in support for windows-1251, so
+;; we have define it here using ccl.
+
+;; '#-FEXP' is a special syntax for lisp reader. Means 'ignore the next sexp
+;; when the FEXP is true'. Here reader ignores code for windows-1251 when
+;; (featurep '(or windows-nt cygwin32)) is true.
+
+#-(or windows-nt cygwin32)
+(eval-and-compile
+
+(defvar cyrillic-windows-1251-decode-table
+ [
+ 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
+ 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
+ 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
+ 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
+ 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
+ 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
+ 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111
+ 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127
+ ?,L"(B ?,L#(B 32 ?,Ls(B 32 32 32 32 32 32 ?,L)(B 32 ?,L*(B ?,L,(B ?,L+(B ?,L/(B ;"
+ ?,Lr(B 32 32 32 32 32 32 32 32 32 ?,Ly(B 32 ?,Lz(B ?,L|(B ?,L{(B ?,L(B
+ ?,L (B ?,L.(B ?,L~(B ?,L((B ?,A$(B 32 ?,A&(B ?,L}(B ?,L!(B ?,A)(B ?,L$(B ?,A+(B ?,A,(B ?,L-(B ?,A.(B ?,L'(B
+ ?,A0(B ?,A1(B ?,L&(B ?,Lv(B 32 ?,A5(B ?,A6(B ?,A7(B ?,Lq(B ?,Lp(B ?,Lt(B ?,A;(B ?,Lx(B ?,L%(B ?,Lu(B ?,Lw(B
+ ?,L0(B ?,L1(B ?,L2(B ?,L3(B ?,L4(B ?,L5(B ?,L6(B ?,L7(B ?,L8(B ?,L9(B ?,L:(B ?,L;(B ?,L<(B ?,L=(B ?,L>(B ?,L?(B
+ ?,L@(B ?,LA(B ?,LB(B ?,LC(B ?,LD(B ?,LE(B ?,LF(B ?,LG(B ?,LH(B ?,LI(B ?,LJ(B ?,LK(B ?,LL(B ?,LM(B ?,LN(B ?,LO(B
+ ?,LP(B ?,LQ(B ?,LR(B ?,LS(B ?,LT(B ?,LU(B ?,LV(B ?,LW(B ?,LX(B ?,LY(B ?,LZ(B ?,L[(B ?,L\(B ?,L](B ?,L^(B ?,L_(B
+ ?,L`(B ?,La(B ?,Lb(B ?,Lc(B ?,Ld(B ?,Le(B ?,Lf(B ?,Lg(B ?,Lh(B ?,Li(B ?,Lj(B ?,Lk(B ?,Ll(B ?,Lm(B ?,Ln(B ?,Lo(B ]
+ "Cyrillic Windows-1251 decoding table.")
+
+(defvar cyrillic-windows-1251-encode-table
+ (let ((table (make-vector 256 32))
+ (i 0))
+ (while (< i 256)
+ (let* ((ch (aref cyrillic-windows-1251-decode-table i))
+ (split (split-char ch)))
+ (cond ((eq (car split) 'cyrillic-iso8859-5)
+ (aset table (logior (nth 1 split) 128) i)
+ )
+ ((eq ch 32))
+ ((eq (car split) 'ascii)
+ (aset table ch i)
+ )))
+ (setq i (1+ i)))
+ table)
+ "Cyrillic Windows-1251 encoding table.")
+
+)
+
+#-(or windows-nt cygwin32)
+(define-ccl-program ccl-decode-windows1251
+ `(3
+ ((read r0)
+ (loop
+ (write-read-repeat r0 ,cyrillic-windows-1251-decode-table))))
+ "CCL program to decode Windows-1251.")
+
+#-(or windows-nt cygwin32)
+(define-ccl-program ccl-encode-windows1251
+ `(1
+ ((read r0)
+ (loop
+ (if (r0 != ,(charset-id 'cyrillic-iso8859-5))
+ (write-read-repeat r0)
+ ((read r0)
+ (write-read-repeat r0 , cyrillic-windows-1251-encode-table))))))
+ "CCL program to encode Windows-1251.")
+
+#-(or windows-nt cygwin32)
+(make-coding-system
+ 'windows-1251 'ccl
+ "Coding-system used for Windows-1251."
+ '(decode ccl-decode-windows1251
+ encode ccl-encode-windows1251
+ mnemonic "CyrW"))
+
+;; `iso-8-1' is not correct, but XEmacs doesn't have a `ccl' category
+#-(or windows-nt cygwin32)
+(coding-system-put 'windows-1251 'category 'iso-8-1)
+
+#-(or windows-nt cygwin32)
+(set-language-info-alist
+ "Cyrillic-Win" '((charset cyrillic-iso8859-5)
+ (coding-system windows-1251)
+ (coding-priority windows-1251)
+ (input-method . "cyrillic-yawerty")
+ (features cyril-util)
+ (tutorial . "TUTORIAL.ru")
+ (sample-text . "Russian (,L@caaZXY(B) ,L7T`PRabRcYbU(B!")
+ (documentation . "Support for Cyrillic Windows-1251."))
+ '("Cyrillic"))
+
;;; ALTERNATIVNYJ
(eval-and-compile