Initial commit

1 files changed, 56 insertions, 0 deletions

diff --git a/lib/chars.h b/lib/chars.h
new file mode 100644
index 00000000..18b83e4f
--- /dev/null
+++ b/lib/chars.h
@@ -0,0 +1,56 @@
+# CHARS.H -- Special Characters.
+
+define	ESCAPE		'\\'			# for escape sequences
+define	FNLDIR_CHAR	'$'			# logical directories
+define	FNEXTN_CHAR	'.'			# file name extension
+define	FNNODE_CHAR	'!'			# node name delimiter
+define	NEWLINE		LF
+define	EOFCHAR		'\032'			# ctrl/z
+define	INTCHAR		'\003'			# ctrl/c
+define	BLANK		' '
+define	SQUOTE		'\''
+define	DQUOTE		'"'
+define	TAB		HT
+define	RETURN		CR
+define	SO_ON		SO			# enter standout mode
+define	SO_OFF		SI			# leave standout mode
+define	FC_BREAKPAGE	'\1'			# Forms Control codes (help)
+define	FC_TESTPAGE	'\2'
+define	FC_STARTKEEP	'\3'
+define	FC_ENDKEEP	'\4'
+
+# ASCII Control Characters.
+
+define	NUL		'\0'
+define	SOH		'\1'
+define	STX		'\2'
+define	ETX		'\3'
+define	EOT		'\4'
+define	ENQ		'\5'
+define	ACK		'\6'
+define	BEL		'\7'
+define	BS		'\10'
+define	HT		'\11'
+define	LF		'\12'
+define	VT		'\13'
+define	FF		'\14'
+define	CR		'\15'
+define	SO		'\16'
+define	SI		'\17'
+define	DLE		'\20'
+define	DC1		'\21'
+define	DC2		'\22'
+define	DC3		'\23'
+define	DC4		'\24'
+define	NAK		'\25'
+define	SYN		'\26'
+define	ETB		'\27'
+define	CAN		'\30'
+define	EM		'\31'
+define	SUB		'\32'
+define	ESC		'\33'
+define	FS		'\34'
+define	GS		'\35'
+define	RS		'\36'
+define	US		'\37'
+define	DEL		'\177'