file layout: moving share/txr/stdlib to stdlib.

This affects run-time also. Txr installations where the
executable is not in directory ending in ${bindir}
will look for stdlib rather than share/txr/stdlib,
relative to the determined installation directory.

* txr.c (sysroot_init): If we detect relative to the short
name, or fall back on the program directory, use stdlib
rather than share/txr/stdlib as the stdlib_path.

* INSTALL: Update some installation notes not to refer to
share/txr/stdlib but stdlib.

* Makefile (STDLIB_SRCS): Refer to stdlib, not
share/txr/stdlib.
(clean): In unconfigured mode, remove the old share/txr/stdlib
entirely.  Remove .tlo files from stdlib.
(install): Install lib materials from stdlib.

* txr.1: Updated documentation under Deployment Directory Structure.

* share/txr/stdlib/{asm,awk,build,cadr}.tl:
Renamed to stdlib/{asm,awk,build,cadr}.tl.

* share/txr/stdlib/{compiler,conv,copy-file,debugger}.tl:
Renamed to stdlib/{compiler,conv,copy-file,debugger}.tl.

* share/txr/stdlib/{defset,doc-lookup,doc-syms,doloop}.tl:
Renamed to stdlib/{defset,doc-lookup,doc-syms,doloop}.tl.

* share/txr/stdlib/{each-prod,error,except,ffi}.tl:
Renamed to stdlib/{each-prod,error,except,ffi}.tl.

* share/txr/stdlib/{getopts,getput,hash,ifa}.tl:
Renamed to stdlib/{getopts,getput,hash,ifa}.tl.

* share/txr/stdlib/{keyparams,match,op,optimize}.tl:
Renamed to stdlib/{keyparams,match,op,optimize}.tl.

* share/txr/stdlib/{package,param,path-test,pic}.tl:
Renamed to stdlib/{package,param,path-test,pic}.tl.

* share/txr/stdlib/{place,pmac,quips,save-exe}.tl:
Renamed to stdlib/{place,pmac,quips,save-exe}.tl.

* share/txr/stdlib/{socket,stream-wrap,struct,tagbody}.tl:
Renamed to stdlib/{socket,stream-wrap,struct,tagbody}.tl.

* share/txr/stdlib/{termios,trace,txr-case,type}.tl:
Renamed to stdlib/{termios,trace,txr-case,type}.tl.

* share/txr/stdlib/{ver,vm-param,with-resources,with-stream}.tl:
Renamed to stdlib/{ver,vm-param,with-resources,with-stream}.tl.

* share/txr/stdlib/yield.tl: Renamed to stdlib/yield.tl.

* share/txr/stdlib/{txr-case,ver}.txr:
Renamed to stdlib/{txr-case,ver}.txr.

* gencadr.txr: Update to stdlib/place.tl.

* genman.txr: Update to stdlib/cadr.tl.

1 files changed, 188 insertions, 0 deletions

diff --git a/stdlib/getput.tl b/stdlib/getput.tl
new file mode 100644
index 00000000..13ffba4b
--- /dev/null
+++ b/stdlib/getput.tl
@@ -0,0 +1,188 @@
+;; Copyright 2016-2021
+;; Kaz Kylheku <kaz@kylheku.com>
+;; Vancouver, Canada
+;; All rights reserved.
+;;
+;; Redistribution and use in source and binary forms, with or without
+;; modification, are permitted provided that the following conditions are met:
+;;
+;; 1. Redistributions of source code must retain the above copyright notice, this
+;;    list of conditions and the following disclaimer.
+;;
+;; 2. Redistributions in binary form must reproduce the above copyright notice,
+;;    this list of conditions and the following disclaimer in the documentation
+;;    and/or other materials provided with the distribution.
+;;
+;; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+;; ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+;; WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+;; DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+;; FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+;; DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+;; SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+;; CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+;; OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+;; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+(defun sys:get-buf-common (s bytes seek)
+  (let ((b (make-buf 0 0 (min bytes 4096)))
+        (o 0))
+    (when (plusp seek)
+      (unless (ignerr (seek-stream s seek :from-current))
+        (let ((b (make-buf (min seek 4096)))
+              (c 0))
+          (while (< c seek)
+            (let ((p (fill-buf b 0 s)))
+              (if (zerop p)
+                (return))
+              (inc c p))))))
+    (while (or (null bytes) (< (len b) bytes))
+      (let ((p (fill-buf-adjust b o s)))
+        (when (= p o)
+          (return))
+        (set o p)
+        (when (eql p (buf-alloc-size b))
+          (buf-set-length b (min (+ p p) bytes)))))
+    b))
+
+(defun get-jsons (: (s *stdin*))
+  (when (stringp s)
+    (set s (make-string-byte-input-stream s)))
+  (build
+    (catch*
+      (while t
+        (add (get-json s)))
+      (syntax-error (type . args)
+        (if (parse-errors s)
+          (throw type . args))))))
+
+(defun put-jsons (list : (s *stdout*) flat-p)
+  (each ((obj list))
+    (put-jsonl obj s flat-p))
+  t)
+
+(defun file-get (name)
+  (with-stream (s (open-file name))
+    (read s)))
+
+(defun file-put (name obj)
+  (with-stream (s (open-file name "w"))
+    (prinl obj s)))
+
+(defun file-append (name obj)
+  (with-stream (s (open-file name "a"))
+    (prinl obj s)))
+
+(defun file-get-string (name)
+  (with-stream (s (open-file name))
+    (get-string s)))
+
+(defun file-put-string (name string)
+  (with-stream (s (open-file name "w"))
+    (put-string string s)))
+
+(defun file-append-string (name string)
+  (with-stream (s (open-file name "a"))
+    (put-string string s)))
+
+(defun file-get-lines (name)
+  (get-lines (open-file name)))
+
+(defun file-put-lines (name lines)
+  (with-stream (s (open-file name "w"))
+    (put-lines lines s)))
+
+(defun file-append-lines (name lines)
+  (with-stream (s (open-file name "a"))
+    (put-lines lines s)))
+
+(defun file-get-buf (name : bytes (seek 0))
+  (with-stream (s (open-file name "rb"))
+    (sys:get-buf-common s bytes seek)))
+
+(defun file-put-buf (name buf : (seek 0))
+  (with-stream (s (open-file name "wb"))
+    (unless (zerop seek)
+      (seek-stream s seek :from-current))
+    (put-buf buf 0 s)))
+
+(defun file-place-buf (name buf : (seek 0))
+  (with-stream (s (open-file name "mb"))
+    (unless (zerop seek)
+      (seek-stream s seek :from-current))
+    (put-buf buf 0 s)))
+
+(defun file-append-buf (name buf)
+  (with-stream (s (open-file name "ab"))
+    (put-buf buf 0 s)))
+
+(defun file-get-json (name)
+  (with-stream (s (open-file name))
+    (get-json s)))
+
+(defun file-put-json (name obj : flat-p)
+  (with-stream (s (open-file name "w"))
+    (put-jsonl obj s flat-p)))
+
+(defun file-append-json (name obj : flat-p)
+  (with-stream (s (open-file name "a"))
+    (put-jsonl obj s flat-p)))
+
+(defun file-get-jsons (name)
+  (with-stream (s (open-file name))
+    (get-jsons s)))
+
+(defun file-put-jsons (name seq : flat-p)
+  (with-stream (s (open-file name "w"))
+    (put-jsons seq s flat-p)))
+
+(defun file-append-jsons (name seq : flat-p)
+  (with-stream (s (open-file name "a"))
+    (put-jsons s seq flat-p)))
+
+(defun command-get (cmd)
+  (with-stream (s (open-command cmd))
+    (read s)))
+
+(defun command-put (cmd obj)
+  (with-stream (s (open-command cmd "w"))
+    (prinl obj s)))
+
+(defun command-get-string (cmd)
+  (with-stream (s (open-command cmd))
+    (get-string s)))
+
+(defun command-put-string (cmd string)
+  (with-stream (s (open-command cmd "w"))
+    (put-string string s)))
+
+(defun command-get-lines (cmd)
+  (get-lines (open-command cmd)))
+
+(defun command-put-lines (cmd lines)
+  (with-stream (s (open-command cmd "w"))
+    (put-lines lines s)))
+
+(defun command-get-buf (cmd : bytes (skip 0))
+  (with-stream (s (open-command cmd "rb"))
+    (sys:get-buf-common s bytes skip)))
+
+(defun command-put-buf (cmd buf)
+  (with-stream (s (open-command cmd "wb"))
+    (put-buf buf 0 s)))
+
+(defun command-get-json (cmd)
+  (with-stream (s (open-command cmd))
+    (get-json s)))
+
+(defun command-put-json (cmd obj : flat-p)
+  (with-stream (s (open-command cmd "w"))
+    (put-jsonl obj s flat-p)))
+
+(defun command-get-jsons (cmd)
+  (with-stream (s (open-command cmd))
+    (get-jsons s)))
+
+(defun command-put-jsons (cmd seq : flat-p)
+  (with-stream (s (open-command cmd "w"))
+    (put-jsons seq s flat-p)))