removed message-case from a file and included it in libchezio.ss

lib/.vimview/~=+Work=+ikarus-scheme=+lib=+libchezio.ss=

@@ -94,12 +94,12 @@ setlocal nowinfixwidth
 setlocal wrap
 setlocal wrapmargin=0
 silent! normal! zE
-let s:l = 678 - ((19 * winheight(0) + 17) / 34)
+let s:l = 3 - ((2 * winheight(0) + 15) / 31)
 if s:l < 1 | let s:l = 1 | endif
 exe s:l
 normal! zt
-678
-normal! 011l
+3
+normal! 0
 let &so = s:so_save | let &siso = s:siso_save
 doautoall SessionLoadPost
 " vim: set ft=vim :

lib/.vimview/~=+Work=+ikarus-scheme=+lib=+makefile.ss=

@@ -94,12 +94,12 @@ setlocal nowinfixwidth
 setlocal wrap
 setlocal wrapmargin=0
 silent! normal! zE
-let s:l = 120 - ((0 * winheight(0) + 17) / 35)
+let s:l = 28 - ((15 * winheight(0) + 17) / 34)
 if s:l < 1 | let s:l = 1 | endif
 exe s:l
 normal! zt
-120
-normal! 0
+28
+normal! 034l
 let &so = s:so_save | let &siso = s:siso_save
 doautoall SessionLoadPost
 " vim: set ft=vim :

lib/libchezio.ss

@@ -1,8 +1,27 @@
-
-
 (let ()
-  ;;;
-  ;;; GENERIC PORTS: BASIC PRIMITIVES
+  (define-syntax message-case
+    (syntax-rules  (else)
+      [(_ msg args 
+          [(msg-name msg-arg* ...) b b* ...] ... 
+          [else else1 else2 ...])
+       (let ([tmsg msg] [targs args])
+         (define-syntax match-and-bind
+           (syntax-rules ()
+             [(__ y () body)
+              (if (null? y) 
+                  body
+                  (error 'message-case "unmatched ~s" (cons tmsg targs)))]
+             [(__ y (a a* (... ...)) body)
+              (if (pair? y)
+                  (let ([a (car y)] [d (cdr y)])
+                    (match-and-bind d (a* (... ...)) body))
+                  (error 'message-case "unmatched ~s" (cons tmsg targs)))]))
+         (case tmsg
+           [(msg-name) 
+            (match-and-bind targs (msg-arg* ...) (begin b b* ...))] ...
+           [else else1 else2 ...]))]))
+  
+  (let () ;;; GENERIC PORTS: BASIC PRIMITIVES
     ;;;
     ;;; Exports: 
     ;;; * Constructors:
@@ -214,9 +233,7 @@
                 (error 'set-port-output-size! "~s is not a valid size" i))
             (error 'set-port-output-size! "~s is not an output-port" p)))))
   
-
-(let ()
-  ;;; IO PRIMITIVES
+  (let () ;;; IO PRIMITIVES
     ;;;
     (primitive-set! '$write-char
       (lambda (c p)
@@ -372,9 +389,8 @@
              ($flush-output-port p)
              (error 'flush-output-port "~s is not an output-port" p))])))
   
-(let ()
-  ;;; INPUT FILES
-  (include "message-case.ss")
+  (let () ;;; INPUT FILES
+    ;;;
     (define make-input-file-handler
       (lambda (fd port-name)
         (let ((open? #t))
@@ -476,10 +492,8 @@
              (open-input-file filename)
              (error 'open-input-file "~s is not a string" filename)))))
   
-
-(let ()
-  ;;; OUTPUT FILES
-  (include "message-case.ss")
+  (let () ;;; OUTPUT FILES
+    ;;;
     (define do-write-buffer
       (lambda (fd port-name p caller)
         (let ([bytes (foreign-call "ikrt_write_file" 
@@ -578,10 +592,8 @@
              (open-output-file filename options)
              (error 'open-output-file "~s is not a string" filename))])))
   
-
-(let ()
-  (include "message-case.ss")
-  ;;; OUTPUT STRINGS
+  (let () ;;; OUTPUT STRINGS
+    ;;;
     (define string-copy 
       (lambda (s)
         (substring s 0 (string-length s))))
@@ -730,4 +742,4 @@
            (lambda () 
              (close-input-port p)
              (set! shot #t))))))
-
+)

lib/message-case.ss

@@ -1,24 +0,0 @@
-
-
-(define-syntax message-case
-  (syntax-rules  (else)
-    [(_ msg args 
-        [(msg-name msg-arg* ...) b b* ...] ... 
-        [else else1 else2 ...])
-     (let ([tmsg msg] [targs args])
-       (define-syntax match-and-bind
-         (syntax-rules ()
-           [(__ y () body)
-            (if (null? y) 
-                body
-                (error 'message-case "unmatched ~s" (cons tmsg targs)))]
-           [(__ y (a a* (... ...)) body)
-            (if (pair? y)
-                (let ([a (car y)] [d (cdr y)])
-                  (match-and-bind d (a* (... ...)) body))
-                (error 'message-case "unmatched ~s" (cons tmsg targs)))]))
-       (case tmsg
-         [(msg-name) 
-          (match-and-bind targs (msg-arg* ...) (begin b b* ...))] ...
-         [else else1 else2 ...]))]))
-