commit ca5236c7bf63b6fb566026c23403066c09aff4a3
parent b236b96fc551e3b0124c88e4eb3efadb2ddaaac8
Author: Alexander Burger <abu@software-lab.de>
Date: Thu, 9 Jun 2011 11:04:39 +0200
Unsigned integers (in addition to bytes) for 'native' structure initialization
Diffstat:
3 files changed, 32 insertions(+), 25 deletions(-)
diff --git a/doc/refN.html b/doc/refN.html
@@ -165,7 +165,8 @@ structures, e.g.
as strings), or a list with a variable in the CAR (to recieve the returned
structure data, ignored when the CAR is <code>NIL</code>), a cons pair for the
size- and value-specification in the CADR, and an optional sequence of
-initialization bytes in the CDDR.
+initialization bytes (positive numbers) or unsigned integers (negative numbers)
+in the CDDR.
<p>The number of fixpoint arguments is limited to six. For NaN or negative
infinity <code>NIL</code>, and for positive infinity <code>T</code> is returned.
diff --git a/lib/tags b/lib/tags
@@ -32,9 +32,9 @@ and (1616 . "@src64/flow.l")
any (3933 . "@src64/io.l")
append (1338 . "@src64/subr.l")
apply (713 . "@src64/apply.l")
-arg (2259 . "@src64/main.l")
-args (2235 . "@src64/main.l")
-argv (2879 . "@src64/main.l")
+arg (2265 . "@src64/main.l")
+args (2241 . "@src64/main.l")
+argv (2885 . "@src64/main.l")
as (144 . "@src64/flow.l")
asoq (3005 . "@src64/subr.l")
assoc (2970 . "@src64/subr.l")
@@ -65,7 +65,7 @@ call (3082 . "@src64/flow.l")
car (5 . "@src64/subr.l")
case (1957 . "@src64/flow.l")
catch (2459 . "@src64/flow.l")
-cd (2634 . "@src64/main.l")
+cd (2640 . "@src64/main.l")
cdaaar (464 . "@src64/subr.l")
cdaadr (487 . "@src64/subr.l")
cdaar (179 . "@src64/subr.l")
@@ -88,7 +88,7 @@ circ (816 . "@src64/subr.l")
circ? (2402 . "@src64/subr.l")
clip (1799 . "@src64/subr.l")
close (4338 . "@src64/io.l")
-cmd (2861 . "@src64/main.l")
+cmd (2867 . "@src64/main.l")
cnt (1413 . "@src64/apply.l")
co (2540 . "@src64/flow.l")
commit (1494 . "@src64/db.l")
@@ -99,9 +99,9 @@ connect (201 . "@src64/net.l")
cons (747 . "@src64/subr.l")
copy (1225 . "@src64/subr.l")
ctl (4216 . "@src64/io.l")
-ctty (2659 . "@src64/main.l")
+ctty (2665 . "@src64/main.l")
cut (1795 . "@src64/sym.l")
-date (2373 . "@src64/main.l")
+date (2379 . "@src64/main.l")
dbck (2103 . "@src64/db.l")
de (529 . "@src64/flow.l")
dec (2323 . "@src64/big.l")
@@ -111,7 +111,7 @@ del (1850 . "@src64/sym.l")
delete (1401 . "@src64/subr.l")
delq (1452 . "@src64/subr.l")
diff (2589 . "@src64/subr.l")
-dir (2792 . "@src64/main.l")
+dir (2798 . "@src64/main.l")
dm (541 . "@src64/flow.l")
do (2133 . "@src64/flow.l")
e (2914 . "@src64/flow.l")
@@ -128,7 +128,7 @@ extern (898 . "@src64/sym.l")
extra (1259 . "@src64/flow.l")
extract (1218 . "@src64/apply.l")
fifo (1961 . "@src64/sym.l")
-file (2739 . "@src64/main.l")
+file (2745 . "@src64/main.l")
fill (3240 . "@src64/subr.l")
filter (1161 . "@src64/apply.l")
fin (2033 . "@src64/subr.l")
@@ -165,7 +165,7 @@ ifn (1857 . "@src64/flow.l")
in (4156 . "@src64/io.l")
inc (2256 . "@src64/big.l")
index (2637 . "@src64/subr.l")
-info (2696 . "@src64/main.l")
+info (2702 . "@src64/main.l")
intern (873 . "@src64/sym.l")
ipid (3201 . "@src64/flow.l")
isa (956 . "@src64/flow.l")
@@ -182,7 +182,7 @@ lieu (1154 . "@src64/db.l")
line (3667 . "@src64/io.l")
lines (3820 . "@src64/io.l")
link (1172 . "@src64/subr.l")
-lisp (1939 . "@src64/main.l")
+lisp (1945 . "@src64/main.l")
list (887 . "@src64/subr.l")
listen (151 . "@src64/net.l")
lit (155 . "@src64/flow.l")
@@ -224,7 +224,7 @@ nand (1651 . "@src64/flow.l")
native (1383 . "@src64/main.l")
need (919 . "@src64/subr.l")
new (830 . "@src64/flow.l")
-next (2242 . "@src64/main.l")
+next (2248 . "@src64/main.l")
nil (1734 . "@src64/flow.l")
nond (1934 . "@src64/flow.l")
nor (1672 . "@src64/flow.l")
@@ -238,7 +238,7 @@ onOff (1611 . "@src64/sym.l")
one (1644 . "@src64/sym.l")
open (4300 . "@src64/io.l")
opid (3217 . "@src64/flow.l")
-opt (2982 . "@src64/main.l")
+opt (2988 . "@src64/main.l")
or (1632 . "@src64/flow.l")
out (4176 . "@src64/io.l")
pack (1142 . "@src64/sym.l")
@@ -271,7 +271,7 @@ push (1686 . "@src64/sym.l")
push1 (1722 . "@src64/sym.l")
put (2696 . "@src64/sym.l")
putl (2948 . "@src64/sym.l")
-pwd (2623 . "@src64/main.l")
+pwd (2629 . "@src64/main.l")
queue (1918 . "@src64/sym.l")
quit (1090 . "@src64/main.l")
quote (139 . "@src64/flow.l")
@@ -282,7 +282,7 @@ raw (450 . "@src64/main.l")
rd (5112 . "@src64/io.l")
read (2624 . "@src64/io.l")
replace (1499 . "@src64/subr.l")
-rest (2288 . "@src64/main.l")
+rest (2294 . "@src64/main.l")
reverse (1678 . "@src64/subr.l")
rewind (5078 . "@src64/io.l")
rollback (1888 . "@src64/db.l")
@@ -322,7 +322,7 @@ text (1270 . "@src64/sym.l")
throw (2485 . "@src64/flow.l")
tick (3169 . "@src64/flow.l")
till (3578 . "@src64/io.l")
-time (2506 . "@src64/main.l")
+time (2512 . "@src64/main.l")
touch (1047 . "@src64/sym.l")
trim (1759 . "@src64/subr.l")
try (1169 . "@src64/flow.l")
@@ -335,9 +335,9 @@ up (698 . "@src64/main.l")
upp? (3228 . "@src64/sym.l")
uppc (3292 . "@src64/sym.l")
use (1565 . "@src64/flow.l")
-usec (2611 . "@src64/main.l")
+usec (2617 . "@src64/main.l")
val (1461 . "@src64/sym.l")
-version (2996 . "@src64/main.l")
+version (3002 . "@src64/main.l")
wait (3118 . "@src64/io.l")
when (1876 . "@src64/flow.l")
while (2053 . "@src64/flow.l")
diff --git a/src64/main.l b/src64/main.l
@@ -1,4 +1,4 @@
-# 08jun11abu
+# 09jun11abu
# (c) Software Lab. Alexander Burger
(code 'Code)
@@ -1541,11 +1541,17 @@
end
atom E # Fill bytes?
while z # Yes
- ld A (E) # Next byte value
- shr A 4 # in B
- ld (Z) B # Store in buffer
- inc Z # Increment buffer pointer
- dec C # Buffer full?
+ ld A (E) # Next value
+ shr A 4 # Byte?
+ if nc # Yes
+ ld (Z) B # Store in buffer
+ inc Z # Increment buffer pointer
+ dec C # Buffer full?
+ else
+ st4 (Z) # Store in buffer
+ add Z 4 # Size of int
+ sub C 4 # Buffer full?
+ end
until z # Yes
pop Z
end
