--- freem/doc/freem.texi	2025/04/18 01:23:05	1.25
+++ freem/doc/freem.texi	2025/04/18 15:39:23	1.27
@@ -1494,6 +1494,8 @@ Always @emph{true}
 @cindex intrinsic functions, $ZCALL
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZCRC()
 @section $ZCRC
 @cindex $ZCRC
@@ -1514,6 +1516,8 @@ Returns a checksum of @code{arg1}.
 @cindex intrinsic functions, $ZDATA
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZDATE()
 @section $ZDATE
 @cindex $ZDATE
@@ -1538,6 +1542,8 @@ The optional @emph{<format-string>} foll
 @cindex intrinsic functions, $ZEDIT
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZHOROLOG()
 @section $ZHOROLOG
 @cindex $ZHOROLOG
@@ -1562,12 +1568,16 @@ $ZHOROLOG(@emph{<date-value>},@emph{<for
 @cindex intrinsic functions, $ZKEY
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZLENGTH()
 @section $ZLENGTH
 @cindex $ZLENGTH
 @cindex intrinsic functions, $ZLENGTH
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZLSD()
 @section $ZLSD
 @cindex $ZLSD
@@ -1596,30 +1606,40 @@ Returns the Levenshtein distance between
 @cindex intrinsic functions, $ZNAME
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZNEXT()
 @section $ZNEXT
 @cindex $ZNEXT
 @cindex intrinsic functions, $ZNEXT
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZORDER()
 @section $ZORDER
 @cindex $ZORDER
 @cindex intrinsic functions, $ZORDER
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZPIECE()
 @section $ZPIECE
 @cindex $ZPIECE
 @cindex intrinsic functions, $ZPIECE
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZPREVIOUS()
 @section $ZPREVIOUS
 @cindex $ZPREVIOUS
 @cindex intrinsic functions, $ZPREVIOUS
 @cindex intrinsic functions, implementation-specific
 
+Purpose unknown.
+
 @node $ZREPLACE()
 @section $ZREPLACE
 @cindex $ZREPLACE
@@ -1918,9 +1938,7 @@ Identical to @ref{$TRANSLATE()}, except
 * WITH::                                Set prefix for future variable references.
 * WRITE::                               Write output to current input/output device.
 * XECUTE::                              Interpret string as M code.
-* ZALLOCATE::                           Alternative to @code{LOCK}.
 * ZBREAK::                              Unknown.
-* ZDEALLOCATE::                         Alternative to @code{LOCK}.
 * ZGO::                                 Unknown.
 * ZHALT::                               Unknown.
 * ZINSERT::                             Insert code into routine buffer.
@@ -2491,7 +2509,7 @@ In the above @emph{inclusive} form, @cod
 @cartouche
 @quotation
 @emph{Note}
-The below @emph{argumentless} and @emph{exclusive} forms of @code{KSUBSCRIPTS} are not implemented in FreeM, as of version 0.3.3, but are planned for a future release.
+The below @emph{argumentless} and @emph{exclusive} forms of @code{KSUBSCRIPTS} are not implemented in FreeM, as of version 0.64.0-rc0, but are planned for a future release.
 @end quotation
 @end cartouche
 
@@ -2567,10 +2585,10 @@ LOCK[@emph{:postcondition}] [+|-]@emph{n
 
 @emph{Example}
 
-This example will increment the lock counter for @code{^JPW} and decrement the lock counter for @code{^MJR}.
+This example will increment the lock counter for @code{^SNW} and decrement the lock counter for @code{^MJR}.
 
 @example
-LOCK +^JPW,-^MJR
+LOCK +^SNW,-^MJR
 @end example
 
 In its non-incremental form, @code{LOCK} releases all @code{LOCK}s held by the current process, and then attempts to acquire a lock on each @emph{name}, provided the optional @emph{postcondition} evaluates to @emph{true} or is omitted. If @emph{timeout} is supplied, FreeM will attempt to lock @emph{name} for no more than @emph{timeout} seconds.
@@ -2643,6 +2661,13 @@ NEW@emph{:postcondition} @emph{name}=@em
 
 In its initializing form, @code{NEW} stacks variable @emph{name} and sets its value to @emph{expr}, provided the optional @emph{postcondition} evaluates to @emph{true} or is omitted. When the current stack frame is exited, the previous value is restored.
 
+@emph{Syntax}
+@example
+NEW@emph{:postcondition} @emph{name}=$%@emph{^CLASS}(@emph{initializer-list})
+@end example
+
+In its object-oriented form, @code{NEW} creates an instance of class @emph{^CLASS} in local variable @emph{name} and calls the constructor of @emph{^CLASS}, passing @emph{initializer-list} as its argument(s).
+
 @node OPEN
 @section OPEN
 @cindex OPEN
@@ -3006,14 +3031,6 @@ Closes all global data files open in the
 VIEW 21
 @end example
 
-@item @code{29} - Symbol Table Copy
-Copies the primary symbol table's contents to the alternate symbol table. Takes no arguments.
-
-@emph{Syntax}
-@example
-VIEW 29
-@end example
-
 @item @code{52} - Set G0 Input Translation Table for @code{$IO}
 
 @emph{Syntax}
@@ -3162,30 +3179,6 @@ If @emph{tvexpr} evaluates to @emph{true
 VIEW 83:@emph{tvexpr}
 @end example
 
-@item @code{87} - Date Type Definition
-We believe this defines date formats for @code{$ZDATE}, but we have not yet figured out how it works.
-
-@emph{Syntax}
-@example
-; Syntax unknown
-@end example
-
-@item @code{88} - Time Type Definition
-We believe this defines time formats for @code{$ZTIME}, but we have not yet figured out how it works.
-
-@emph{Syntax}
-@example
-; Syntax unknown
-@end example
-
-@item @code{91} - Set Default Expression for Missing @code{QUIT} Expression
-Sets the default expression to be printed when a @code{QUIT} is encountered where a @code{QUIT} argument would be expected, but was not provided. We're not entirely sure what this does.
-
-@emph{Syntax}
-@example
-; Syntax unknown
-@end example
-
 @item @code{92} - Set Type Mismatch Error Flag on @code{EUR2DEM}
 If @emph{tvexpr} evaluates to @emph{true}, a type mismatch error will be thrown in @code{EUR2DEM} currency conversions in certain situations that we do not yet understand.
 
@@ -3343,6 +3336,8 @@ DEFAULT.USER> WATCH ?^JPW(1)
 @cindex commands, non-standard
 @emph{FreeM Extension}
 
+NOTE: This command may be deprecated and removed in future FreeM releases.
+
 Sets a prefix to be applied to all subsequent local variable or constant references.
 
 @emph{Syntax}
@@ -3372,14 +3367,6 @@ In the above argumentless form, clears t
 @cindex XECUTE
 @cindex commands, XECUTE
 
-@node ZALLOCATE
-@section ZALLOCATE
-@cindex ZALLOCATE
-@cindex commands, ZALLOCATE
-@cindex commands, implementation-specific
-@cindex commands, non-standard
-@emph{FreeM Extension}
-
 @node ZBREAK
 @section ZBREAK
 @cindex ZBREAK
@@ -3389,14 +3376,6 @@ In the above argumentless form, clears t
 @cindex commands, non-standard
 @emph{FreeM Extension}
 
-@node ZDEALLOCATE
-@section ZDEALLOCATE
-@cindex ZDEALLOCATE
-@cindex commands, ZDEALLOCATE
-@cindex commands, implementation-specific
-@cindex commands, non-standard
-@emph{FreeM Extension}
-
 @node ZGO
 @section ZGO
 @cindex ZGO
@@ -3885,9 +3864,9 @@ Returns or sets the maximum number of ch
 Returns or sets the maximum number of characters of a single global subscript, from 1-255.
 
 @item @code{SINGLE_USER} +R +U -D
-If set to @code{1}, FreeM will skip all file locking operations on globals, as well as the @code{LOCK} and @code{ZALLOCATE} tables. If set to @code{0}, FreeM will enforce file locking on both.
+If set to @code{1}, FreeM will skip all file locking operations on globals. If set to @code{0}, FreeM will enforce file locking on both.
 
-Setting @code{SINGLE_USER} to @code{1} will improve FreeM performance, but you must @emph{ONLY} use this on systems where you are absolutely sure that only one FreeM process will run at any given time, as running multiple instances of FreeM concurrently when any of them are set to @code{SINGLE_USER} mode @emph{will} cause global data and @code{LOCK}/@code{ZALLOCATE} table corruption!
+Setting @code{SINGLE_USER} to @code{1} will improve FreeM performance, but you must @emph{ONLY} use this on systems where you are absolutely sure that only one FreeM process will run at any given time, as running multiple instances of FreeM concurrently when any of them are set to @code{SINGLE_USER} mode @emph{will} cause global data corruption.
 
 @item @code{CHARACTER} +R -U -D
 Returns the character set of the job.
@@ -5859,11 +5838,6 @@ The FreeM @code{LOCK} table.
 
 Supported actions are @code{list} and @code{remove}.
 
-@item zallocate
-The FreeM @code{ZALLOCATE} table.
-
-No actions yet implemented.
-
 @item journal
 FreeM after-image journaling.