sda4: commit the Glaze developer hard-drive dump

Un-ignored: the dev drive is the ground truth the restoration and
emulator work constantly reference (DPL3/LIBDPL + VRENDER i860 renderer
source, BT/RP live+dev game trees, VGL_LABS pod boot, scene/audio
content). Kept in-repo for the pod-owner community.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

sda4/BRIEF/MACROS/STARTUP.M

@@ -0,0 +1,102 @@
+;**
+;**		BRIEF -- Basic Reconfigurable Interactive Editing Facility
+;**
+;**		Written by Dave Nanian and Michael Strickman.
+;**
+
+;**
+;**		startup.m:
+;**
+;**		This macro file is automatically loaded at the start of each editing
+;**	session.  If you want to change the default configuration of BRIEF,
+;**	you will have to modify this file.  The built-in key assignments are
+;**	listed in the file sample.m.
+;**
+;**		Revision history:
+;**		-----------------
+
+#include	"keyboard.h"
+#include	"misc.h"
+
+;**
+;**		The following macro is invoked once, after the first buffer has been
+;**	loaded at the start of each editing session.
+;**
+
+(macro startup
+	(
+		;**
+		;**		First, we call the "keyboard" macro, included above.  This
+		;**	macro defines all of the BRIEF commands and keystrokes that are
+		;**	implemented as macros, and tells BRIEF which files they can be
+		;**	found in.
+		;**
+
+		(keyboard)
+
+		;**
+		;**		Here we load the language package.  If there's no BPACKAGES
+		;**	environment variable, this load in unnecessary.
+		;**
+
+		(if (strlen (inq_environment "BPACKAGES"))
+			(load_macro "language")
+		)
+		(register_macro 3 "_do_beep")						;** Beep for invalid keystrokes.
+	)
+)
+
+;**		This macro, which is called when a file with a .c extension is read
+;**	into a buffer, sets the tabs.
+;**
+;**		Note that the (tabs) macro primitive replicates the distance of the
+;**	last tab stop until the end of the line.
+
+(macro .c
+	(tabs 4 7)
+)
+
+;**	The following macros are called when files with their names as
+;**	extensions are read into buffers.
+
+(macro .m
+	(.c)								;** Tabs are the same as a c file.
+)
+
+(macro .h
+	(.c)								;** Tabs are the same as a c file.
+)
+
+(macro .asm
+	(tabs 9 17)
+)
+
+;**
+;**		The next macro is called if the extension of the file does not match
+;**	any of the previous macros (".h", ".c", ".m", ".asm").
+;**
+
+(macro default
+	(.asm)							;** By default, use assembler-style tabs.
+)
+
+;**
+;**		_do_beep:
+;**
+;**		This macro calls the beep primitive -- beep cannot be registered.
+;**
+
+(macro _do_beep
+	(beep)
+)
+
+;**
+;**		_exit:
+;**
+;**		Performs the same function as exit, but does not register as
+;**	a context-sensitive help macro.  No name beginning with _ does.
+;**
+
+(macro _exit
+	(exit)
+)