Allow for smaller newlisp binary

[rrq/newlisp/packnl.git] / incore.lsp

diff --git a/incore.lsp b/incore.lsp
index 8f24187ef6b449daeaf2f27e404c40c80ed4aef4..7203047c0be43aefb1b97d0fc694df61b2878ccf 100644 (file)
--- a/incore.lsp
+++ b/incore.lsp
@@ -47,7 +47,7 @@
          )))
 
 ;; Read a member of an external archive
-(define (get-stdin CMD)
+(define (get-stdout CMD)
   (let ((I (pipe)) (O (pipe)) (DATA "") (ALL "")
         (SUB (fn (I O)
                (map close (list (I 1) (O 0) 0))
@@ -64,13 +64,13 @@
 (define (get PATH MEMBER)
   (if (list? PATH) ((PATH 0) (PATH 1) core)
     (directory? PATH) (read-file (format "%s/%s" PATH MEMBER))
-    (ends-with PATH ".a") (get-stdin (format "%s p %s %s" AR PATH MEMBER))
-    (tar-able PATH) (get-stdin (format "%s xOf %s %s" TAR PATH MEMBER))
+    (ends-with PATH ".a") (get-stdout (format "%s p %s %s" AR PATH MEMBER))
+    (tar-able PATH) (get-stdout (format "%s xOf %s %s" TAR PATH MEMBER))
     ))
 
 ;; Discover and load an in-core archive by means of a marker row of 40
 ;; "x", and then a series of pathname\nsize\nbytes[size] members.
-(if (find (dup "x" 40) core nil 391704)
+(if (find (dup "x" 40) core nil 300000)
     (let ((P (+ $it 41))) ; skip marker and newline
       (constant 'incore P)
       (while (regex "([^\n]+)\n([^\n]+)\n" core 0 P)
@@ -85,17 +85,17 @@
 
 (constant
    'load
-   (letex ((LOAD load) (CTX '(or (and (1 (args)) (args 1)) MAIN)))
+   (letex ((LOAD load) (CTX '(if (1 (args)) (args 1) MAIN)))
      (fn () (if (archives (args 0))
                 (eval-string (archive:get $it (args 0)) CTX)
-              (LOAD (args 0) CTX))))
+              (LOAD (args 0) (eval CTX)))))
    'read-file
-   (letex (READ-FILE read-file)
+   (letex ((READ-FILE read-file) (CTX '(if (1 (args)) (args 1) MAIN)))
      (fn ()
-       (if (archives (args 0)) (archive:get $it (args 0))
+       (if (archives (args 0)) (archive:get $it (args 0) CTX)
          (READ-FILE (args 0)))))
    'file?
-   (letex (FILE? file?)
+   (letex ((FILE? file?))
      (fn () (if (archives (args 0)) true (FILE? (args 0)))))
    )