Documentation and macro enhancements

doc/BUILD.txt

@@ -60,9 +60,17 @@ You should set that environment variable to the directory (full path)
 where the macros are to exist.  Note that TEC_LIBRARY must contain a
 trailing slash.
 
+When teco starts up, it is capable of running a start-up file to set
+initial preferences.  The file must be specified by the TEC_INIT
+environment variable.  The value of that variable must start with a
+dollar sign ($) followed by the complete path to the start-up file.
+For example, on a Unix like system you could use:
+
+	export TEC_INIT=\$/home/me/teco/teco.ini
+
 Lastly, the "tec" file extension means "teco macro".  There is also a
 file type "tes".  That stands for "teco macro source".  Generally, if you
 have a small macro, you'd just put it in a .tec file.  Larger macros
 would be written in a .tes file allowing comments and space.  Later
-the squeeze function can be used to convery a .tes file into a .tec
+the squeeze function can be used to convert a .tes file into a .tec
 file.

lib2/bl.tec

@@ -1 +1 @@
--ll     ! goto the beginning of a line  !
+0l     ! goto the beginning of a line  !

lib2/bw.tec

@@ -1 +1,2 @@
 [0+0U0Q0"E1U0'Q0">Q0<<0A"R|0;'C><0A"R0;'C>>|-Q0<<-A"R0;'-C><-A"R|0;'-C>>']0
+! goto beginning of next word - can take an argument !

lib2/commands

@@ -7,6 +7,7 @@
 File Commands
 ------------------------------------
 EX	save file - exit
+-1EX	exit without saving
 EBfile	open file for input/output with backup
 ERfile	open input file for reading
 EWfile	open output file for writing
@@ -22,20 +23,24 @@ Positioning Commands
 ------------------------------------
 J	jump to beginning of buffer
 nJ	jump to character position n
+ZJ	jump to end of file
 L	beginning of next line
-nL	move n relative lines (0 means beginning of line)
+nL	move n relative lines
+0L	go to beginning of line
+L-2C	go to end-of-line
 C	move forward one character
 nC	move n characters
 R	move reverse one character
-nR	move n relative characters
+nR	move n reverse characters
 Stext$	search buffer for text (position after search string)
 	(if no text use previous search text)
+-Stext$	search reverse
 Ntext$	search entire file from current position
 nS	search for the nth occurance (negative n means reverse)
 nN	search for the nth occurance (all pages)
 
 
-Type Commands
+Type Commands (non-video mode only)
 -------------------------------------
 T	type current position to EOL
 nT	type n relative lines (0 means from BOL)
@@ -48,8 +53,10 @@ Text modification commands
 -----------------------------------------
 Itext$	insert text
 @I/txt/	insert txt (may contain escapes)
+0LK	delete entire line
+0LnK	delete n lines
 K	kill to EOL
-nK	kill n relative lines (0 meands BOL to current position)
+nK	kill n relative lines (0 means BOL to current position)
 HK	kill whole buffer
 D	delete one character
 nD	delete n relative characters

lib2/dlr.tec

@@ -0,0 +1,3 @@
+! delete line remainder !
+ki
+2r

lib2/dw.tec

@@ -1 +1,2 @@
 [0+0U0Q0"E1U0'Q0">Q0<<0A"R0;'D><0A"R|0;'D>>|-Q0<<-A"R0;'-D><-A"R|0;'-D>>']0
+! delete n words forward  !

lib2/ew.tec

@@ -1 +1,2 @@
 [0+0U0Q0"E1U0'Q0">Q0<<0A"R0;'C><0A"R|0;'C>>|-Q0<<-A"R|0;'-C><-A"R0;'-C>>']0
+! goto end of word - takes argument  !

lib2/jmp.tec

@@ -1 +1,2 @@
 [0-1U0JQ0J]0
+! jump to line n (starting at line 1)  !

lib2/nla.tec

@@ -0,0 +1,3 @@
+! add new line after current line  !
+li
+-l

lib2/nlb.tec

@@ -0,0 +1,3 @@
+! add new line before current line  !
+0li
+-l

lib2/teco.ini

@@ -0,0 +1,3 @@
+-1^x         !  enable case sensitive searches     !
+0,16ed       !  retain dot after failed searches   !
+$$