diff --git a/.Docs/KERNEL.md b/.Docs/KERNEL.md
index 14e20873..f32793da 100644
--- a/.Docs/KERNEL.md
+++ b/.Docs/KERNEL.md
@@ -303,7 +303,7 @@ REG File created on ProDOS : T=TXT,X=$0000
 `lda fd`  
 `>SYSCALL close`  
 
-# read  
+# read (BLOCKING)  
 
 ## C  
 `int read(hFD fd, void *buf, int count);`  
@@ -319,7 +319,7 @@ REG File created on ProDOS : T=TXT,X=$0000
 CC: Y,A = bytes read  
 CS: A = EC  
 
-# write  
+# write (BLOCKING)  
 
 ## C  
 `int write(hFD fd, const void *buf, int count);`  
@@ -665,12 +665,10 @@ A = hFILE
 return a hFILE to a new FIFO  
 
 ## C  
-`hFILE mkfifo(const char *pathname, int mode);`  
+`hFILE mkfifo();`  
 
 ## ASM  
 **In:**   
-`>PUSHW mode`  
-`>LDYA pathname`  
 `>SYSCALL mkfifo`  
 
 ## RETURN VALUE  
@@ -689,7 +687,7 @@ A = hFILE
 CC = OK, CS = ERROR  
 A = hFD  
 
-# PutChar  
+# putchar (BLOCKING)  
 Print A (char) to StdOut  
 
 ## C  
@@ -703,7 +701,7 @@ Print A (char) to StdOut
 ## RETURN VALUE   
 CC = success  
 
-# FPutC  
+# fputc (BLOCKING)  
 Print A (char) to hFILE  
 
 ## C  
@@ -718,7 +716,7 @@ Print A (char) to hFILE
 ## RETURN VALUE   
 CC = success  
 
-# PutS  
+# puts (BLOCKING)  
 Write Str to StdOut, appends '\r\n'  
 
 ## C  
@@ -732,7 +730,7 @@ Write Str to StdOut, appends '\r\n'
 ## RETURN VALUE   
 CC = success  
 
-# FPutS  
+# fputs (BLOCKING)  
 Write Str to FILE  
 
 ## C  
@@ -747,7 +745,11 @@ Write Str to FILE
 ## RETURN VALUE   
 CC = success  
 
-# PrintF/SPrintF/FPrintF  
+# PrintF (BLOCKING)  
+
+# FPrintF (BLOCKING)  
+
+# SPrintF  
 Prints C-Style String  
 
 ## C  
@@ -818,7 +820,7 @@ Modifiers for len and padding :
 + %2f	  :	'3.14'  
 
 
-# FGetS  
+# fgets (BLOCKING)  
 read bytes from stream into the array  
 pointed to by s, until n-1 bytes are read, or a <newline> is read and  
 transferred to s, or an end-of-file condition is encountered. The  
@@ -838,7 +840,7 @@ string is then terminated with a null byte.
  Y,A: s   
 CC = success  
 
-# GetChar  
+# getchar (BLOCKING)  
 Get char from StdIn  
 
 ## C  
@@ -852,7 +854,7 @@ Get char from StdIn
  CC = success  
   A = char  
 
-# GetC  
+# getc (BLOCKING)  
 Get char from Node  
 
 ## C  
@@ -941,7 +943,7 @@ int fclose ( hFILE stream );
 
 ## RETURN VALUE  
 
-# FRead  
+# FRead (BLOCKING)  
 Read bytes from file  
 
 ## C  
@@ -957,7 +959,7 @@ int fread (hFILE stream, void * ptr, int count );
 ## RETURN VALUE  
  Y,A = Bytes Read  
 
-# FWrite  
+# FWrite (BLOCKING)  
 Write bytes to file  
 
 ## C  
diff --git a/BIN/CAT.S.txt b/BIN/CAT.S.txt
index e776ce33..3e200bbb 100644
--- a/BIN/CAT.S.txt
+++ b/BIN/CAT.S.txt
@@ -97,7 +97,9 @@ CS.INIT
 				clc
 .9				rts
 *--------------------------------------
-CS.RUN			>SYSCALL GetChar
+CS.RUN			bra .11
+
+				>SYSCALL GetChar
 				bcs .10					no char
 				
 				cmp #$03				Ctrl-C
@@ -114,7 +116,7 @@ CS.RUN			>SYSCALL GetChar
 .10				>LDA.G bPause
 				bne .8					Pause...
 
-				>LDA.G hFILE
+.11				>LDA.G hFILE
 				bne .2
 				
 .1				>INC.G ArgIndex
diff --git a/BIN/EDIT.S.txt b/BIN/EDIT.S.txt
index 77633ba0..750ba328 100644
--- a/BIN/EDIT.S.txt
+++ b/BIN/EDIT.S.txt
@@ -108,9 +108,8 @@ CS.RUN			>PUSHBI 0
 				>SYSCALL printf			Send Query for term W & H
 				bcs CS.RUN.RTS
 				
-.1				>SLEEP
-				>SYSCALL GetChar
-				bcs .1
+.1				>SYSCALL GetChar
+				bcs CS.RUN.RTS
 				
 				jsr CharIn
 				
@@ -139,15 +138,10 @@ CS.RUN			>PUSHBI 0
 				>STA.G bSaved
 				
 				jsr SCRN.Init
-				bcs CS.RUN.RTS
+.9				bcs CS.RUN.RTS
 				
-CS.RUN.LOOP		>SLEEP
-				>SYSCALL GetChar
-				
-				bcc .1
-				tay
-				beq CS.RUN.LOOP			no char
-				bra .9					I/O eror
+CS.RUN.LOOP		>SYSCALL GetChar
+				bcs CS.RUN.RTS			I/O eror
 				
 .1				jsr CharIn
 				
@@ -159,7 +153,7 @@ CS.RUN.LOOP		>SLEEP
 				>SYSCALL printf
 
 				lda #0
-.9				sec
+				sec
 CS.RUN.RTS		rts
 *--------------------------------------
 CS.DOEVENT		sec
diff --git a/BIN/LS.S.txt b/BIN/LS.S.txt
index ecb8dd90..ba79bbf4 100644
--- a/BIN/LS.S.txt
+++ b/BIN/LS.S.txt
@@ -102,7 +102,7 @@ CS.RUN
 				jsr InitSrcDirYA
 				bcs .9	
 *--------------------------------------
-CS.RUN.LOOP		>SLEEP
+CS.RUN.LOOP		bra .2
 
 				>SYSCALL GetChar
 				bcs .2					no char
diff --git a/BIN/MEMDUMP.S.txt b/BIN/MEMDUMP.S.txt
index 5c45f268..5042a9a2 100644
--- a/BIN/MEMDUMP.S.txt
+++ b/BIN/MEMDUMP.S.txt
@@ -63,33 +63,18 @@ CS.RUN			>LEA.G MemStat
 				>LDYAI Mem.Table+S.MEM
 				>STYA ZPPTR1
 
-CS.RUN.LOOP		>SLEEP
-				
-				>SYSCALL GetChar
-				bcs .13
-				
-				cmp #3					Ctrl-C ?
-				beq .9
-				
-				cmp #19					Ctrl-S ?
-				bne .12
-				
-				>LDA.G bSTOP
-				eor #$ff
-				sta (pData),y
-				bra .13
-				
-.12				>STZ.G bSTOP
-				
-.13				>LDA.G bSTOP
-				bne CS.RUN.LOOP
-				
-				>LDA.G LINE.COUNT
-				bne .1
-				
 				>LDYA L.MSG0
 				>SYSCALL puts
 
+CS.RUN.LOOP		>LDA.G bSTOP
+				beq .1
+				
+				>SYSCALL GetChar
+				cmp #3					Ctrl-C ?
+				beq CS.RUN.LOOP.RTS
+				
+				>STZ.G bSTOP
+				
 .1				lda (ZPPTR1)
 				bpl .2
 				
@@ -111,11 +96,11 @@ CS.RUN.LOOP		>SLEEP
 				
 				bra CS.RUN.LOOP
 				
-.9				sec
-				rts
+				sec
+CS.RUN.LOOP.RTS	rts
 				
 CS.RUN.FOOTER	>SYSCALL GetChar
-				bcs CS.RUN.FOOTER
+				bcs CS.RUN.LOOP.RTS
 				
 				>PUSHB.G MEM.COUNT
 				>PUSHB.G USED.COUNT
diff --git a/BIN/MORE.S.txt b/BIN/MORE.S.txt
index 84abb551..a49aa33b 100644
--- a/BIN/MORE.S.txt
+++ b/BIN/MORE.S.txt
@@ -229,7 +229,7 @@ CS.RUN.GETC		>LDA.G hFILE
 				rts
 	
 .1				>SYSCALL GetChar
-.2				rts
+				rts
 *--------------------------------------
 CS.RUN.GETLINE	>PUSHWI	256
 				>PUSHW ZPBufPtr
@@ -269,10 +269,7 @@ CS.RUN.GETLINE	>PUSHWI	256
 .8				sta (ZPBufPtr),y
 				
 				clc				
-				rts
-				
-.9				>DEBUG
-				rts
+.9				rts
 *--------------------------------------
 CS.RUN.PRINT	>LDA.G bLineNum
 				bpl .1
diff --git a/BIN/SH.S.CMD.txt b/BIN/SH.S.CMD.txt
index b9793063..f930ba5e 100644
--- a/BIN/SH.S.CMD.txt
+++ b/BIN/SH.S.CMD.txt
@@ -389,6 +389,14 @@ CMD.ECHO		stz ZPPtr1				echo -N
 CMD.GETKEY		lda (ZPArgVBufPtr)
 				beq .99
 
+				ldy #S.PS.hStdIn
+				lda (pPS),y
+
+				>SYSCALL feof
+				bcs .9
+				tay
+				beq .1
+				
 				>SYSCALL getchar
 				bcs .9
 	
diff --git a/BIN/SH.S.txt b/BIN/SH.S.txt
index 74a4233c..12e2c393 100644
--- a/BIN/SH.S.txt
+++ b/BIN/SH.S.txt
@@ -223,21 +223,22 @@ CS.RUN			jsr CL.Init
 *--------------------------------------
 CS.RUN.LOOP		
 
-.1				jsr CheckSleep
-				beq .3
+.1	
+*				jsr CheckSleep
+*				beq .3
 				
-				>SYSCALL GetChar
-				bcs .9					I/O err
+*				>SYSCALL GetChar
+*				bcs .9					I/O err
 				
-				cmp #3					Ctrl-C
-				bne .1
+*				cmp #3					Ctrl-C
+*				bne .1
 				
-				>LDA.G bBatchMode		batch mode ?
-				beq .1
+*				>LDA.G bBatchMode		batch mode ?
+*				beq .1
 				
-				>LDA.G bSET.C
-				beq .8
-				bra .1
+*				>LDA.G bSET.C
+*				beq .8
+*				bra .1
 
 .3				>LDA.G bPause
 				bpl .6
@@ -359,22 +360,23 @@ CS.RUN.READ		jsr CL.RESET
 .8				jmp CS.RUN.LOOP.END
 .9				rts
 *--------------------------------------
-CS.RUN.BATCH	>SYSCALL GetChar
-				bcs .2
+CS.RUN.BATCH	
+*				>SYSCALL GetChar
+*				bcs .2
 				
-				cmp #3					test Ctrl-c
-				bne .1
+*				cmp #3					test Ctrl-c
+*				bne .1
 
 *				sec
-.9				rts
+*.9				rts
 
-.1				cmp #19					test Ctrl-s
-				bne .2
+*.1				cmp #19					test Ctrl-s
+*				bne .2
 
-				lda #$80
-				>STA.G bPause
-				clc
-				jmp CS.RUN.LOOP.END
+*				lda #$80
+*				>STA.G bPause
+*				clc
+*				jmp CS.RUN.LOOP.END
 
 .2				>LDA.G bSET.X
 				beq .5
@@ -393,7 +395,7 @@ CS.RUN.BATCH	>SYSCALL GetChar
 				>PUSHBI 2
 				>LDYA L.MSG.TRACE
 				>SYSCALL printf
-				bcs .9
+				bcs CS.RUN.LOOP.RTS
 
 .5				jsr CORE.Run
 				bcc CS.RUN.LOOP.END
diff --git a/INC/A2osX.I.txt b/INC/A2osX.I.txt
index a71091b5..a909f515 100644
--- a/INC/A2osX.I.txt
+++ b/INC/A2osX.I.txt
@@ -354,6 +354,8 @@ S.IOCTL.STATCODE.STATUS	.EQ 0
 S.IOCTL.STATCODE.GETDCB	.EQ 1
 S.IOCTL.STATCODE.GETNL	.EQ 2
 S.IOCTL.STATCODE.GETDIB	.EQ 3
+S.IOCTL.STATCODE.GETRC	.EQ 4
+S.IOCTL.STATCODE.GETWC	.EQ 5
 S.IOCTL.CTRLCODE	.EQ 4				1 BYTE
 S.IOCTL.CTRLCODE.RESET	.EQ 0
 S.IOCTL.CTRLCODE.SETDCB	.EQ 1
diff --git a/SBIN/GETTY.S.txt b/SBIN/GETTY.S.txt
index dc65d445..ac986a98 100644
--- a/SBIN/GETTY.S.txt
+++ b/SBIN/GETTY.S.txt
@@ -117,14 +117,7 @@ CS.RUN.LOOP0 	>LDYA L.ENV.TERM
 				ldy #S.PS.hStdOut
 				lda (pPs),y
 				>SYSCALL fwrite
-				bcc .2					sent!
-				
-				tay
-				bne CS.RUN.9			error ?
-
-				>SLEEP
-				
-				bra .1					no data sent, loop
+				bcs .9					I/O error
 				
 .2				>LDA.G ArgDev
 				>SYSCALL ArgV
@@ -134,14 +127,21 @@ CS.RUN.LOOP0 	>LDYA L.ENV.TERM
 				>LDYA L.MSG.GREETINGS
 				>SYSCALL printf
 				
-				bcs CS.RUN.9			unable to send greetings...reset..
+.9				bcs CS.RUN.9			unable to send greetings...reset..
 
 				jsr Init.Timeout
 			
-CS.RUN.LOOP1	>SLEEP
+CS.RUN.LOOP1	ldy #S.PS.hStdIn
+				lda (pPS),y
+
+				>SYSCALL feof
+				bcs CS.RUN.9
 				
+				tay
+				beq .1
+
 				>SYSCALL GetChar
-				bcs .1
+				bcs CS.RUN.9
 				
 				cmp #IAC
 				beq CS.RUN.IACMODE
@@ -171,16 +171,14 @@ CS.RUN.LOOP1	>SLEEP
 				sec		
 CS.RUN.9		rts
 *--------------------------------------
-CS.RUN.IACMODE	>SLEEP			Wait for IAC CMD (or SB)
-				>SYSCALL GetChar
-				bcs CS.RUN.IACMODE
-
+CS.RUN.IACMODE	>SYSCALL GetChar		Wait for IAC CMD (or SB)
+				bcs CS.RUN.9
+				
 				>STA.G IAC.CMD
 				
-.1				>SLEEP			Wait for IAC SUBCMD
-				>SYSCALL GetChar
-				bcs .1
-
+				>SYSCALL GetChar		Wait for IAC SUBCMD
+				bcs CS.RUN.9
+				
 				>STA.G IAC.SUBCMD
 				tax
 				
@@ -210,18 +208,15 @@ CS.RUN.IAC.CMD	cmp #WILL
 				
 .8				jmp CS.RUN.LOOP1
 *--------------------------------------
-CS.RUN.IAC.SB  	
-.1				>SLEEP					Wait for IAC SB.IS or SEND
-				>SYSCALL GetChar
-				bcs .1
+CS.RUN.IAC.SB  	>SYSCALL GetChar		Wait for IAC SB.IS or SEND
+				bcs .9
 				
 				>STA.G IAC.SB.CMD
 				
 				>STZ.G IAC.SB.LEN
 				
-.2				>SLEEP
-				>SYSCALL GetChar
-				bcs .2
+.2				>SYSCALL GetChar
+				bcs .9
 
 				cmp #IAC
 				beq .4					end of DATA, go wait SE
@@ -242,9 +237,8 @@ CS.RUN.IAC.SB
 				>INC.G IAC.SB.LEN
 				bra .2
 				
-.4				>SLEEP
-				>SYSCALL GetChar
-				bcs .4
+.4				>SYSCALL GetChar
+				bcs .9
 				
 				cmp #SE
 				bne .8
@@ -262,6 +256,7 @@ CS.RUN.IAC.SB
 				>SYSCALL SetEnv
 				
 .8				jmp CS.RUN.LOOP1
+.9				rts
 *--------------------------------------			
 CS.DOEVENT		lda (pEvent)
 				bpl .9					is it a TIMER event?
diff --git a/SBIN/KCONFIG.S.txt b/SBIN/KCONFIG.S.txt
index cd77d3b3..9980c081 100644
--- a/SBIN/KCONFIG.S.txt
+++ b/SBIN/KCONFIG.S.txt
@@ -97,9 +97,8 @@ CS.RUN.REPaint	>PUSHBI 0
 				>LDYA ZPCfgPtr
 				jsr CS.RUN.DumpConfYA
 
-CS.RUN.Loop		>SLEEP
-				>SYSCALL GetChar
-				bcs CS.RUN.Loop
+CS.RUN.Loop		>SYSCALL GetChar
+				bcs .99
 
 				cmp #17					Ctrl-Q
 				beq .8
@@ -114,6 +113,7 @@ CS.RUN.Loop		>SLEEP
 				>LDYA L.MSG.QUIT.ERR
 
 				bra .9
+.99				rts				
 				
 .1				cmp #20					Ctrl-T
 				bne .2
diff --git a/SBIN/LOGIN.S.txt b/SBIN/LOGIN.S.txt
index 54fc41e1..c9385140 100644
--- a/SBIN/LOGIN.S.txt
+++ b/SBIN/LOGIN.S.txt
@@ -16,7 +16,7 @@ ZPPTR1			.BS 2
 ZS.END
 				.ED
 *--------------------------------------
-INPUT.BufPtr.SIZE	.EQ 16				
+INPUT.BUF.SIZE	.EQ 16				
 *--------------------------------------
 *			File Header (16 Bytes)
 *--------------------------------------
@@ -64,14 +64,10 @@ CS.RUN			>STZ.G hUSERNAME
 				lda #0					Echo all caracters
 				jsr INPUT.RESET
 
-.1				>SLEEP
-				>SYSCALL GetChar
-				bcc .11
-				tax
-				beq .1					no char
-				bra .9
+.1				>SYSCALL GetChar
+				bcs .9
 				
-.11				jsr INPUT.CHARIN
+				jsr INPUT.CHARIN
 				jsr INPUT.LINEIN
 				bcc .1
 				
@@ -83,14 +79,10 @@ CS.RUN			>STZ.G hUSERNAME
 				lda #'*'
 				jsr INPUT.RESET
 				
-.2				>SLEEP
-				>SYSCALL GetChar
-				bcc .22
-				tax
-				beq .2					no char
-.9				rts
+.2				>SYSCALL GetChar
+				bcs .9
 				
-.22				jsr INPUT.CHARIN
+				jsr INPUT.CHARIN
 				jsr INPUT.LINEIN
 				bcc .2
 				
@@ -105,7 +97,7 @@ CS.RUN			>STZ.G hUSERNAME
 				>PUSHBI S.PS.F.HOLD+S.PS.F.DUPENV
 				>LDYA L.SHELL
 				>SYSCALL ExecL
-				rts
+.9				rts
 *--------------------------------------
 CS.RUN.SETENV	>PUSHW L.HOME
 				>LDYA L.ENV.HOME
@@ -157,7 +149,7 @@ INPUT.CHARIN	tax						save char...
 				
 				lda (ZPPTR1)
 				
-				cmp	#INPUT.BufPtr.SIZE	Buffer full?
+				cmp	#INPUT.BUF.SIZE		Buffer full?
 				beq .9
 				
 				inc
@@ -231,7 +223,7 @@ HOME			.AZ "${ROOT}ROOT/"
 				.DUMMY
 				.OR 0
 DS.START
-INPUT.BufPtr	.BS INPUT.BufPtr.SIZE+1
+INPUT.BUF		.BS INPUT.BUF.SIZE+1
 INPUT.Status	.BS 1
 INPUT.PassChar	.BS 1
 INPUT.PrevCR	.BS 1
diff --git a/SYS/KERNEL.S.IO.txt b/SYS/KERNEL.S.IO.txt
index 2a19bda3..3770579b 100644
--- a/SYS/KERNEL.S.IO.txt
+++ b/SYS/KERNEL.S.IO.txt
@@ -89,14 +89,14 @@ IO.Open.I		ldx #5					$/DEV/
 				.DA IO.OPEN.DSOCK
 				.DA IO.OPEN.SSOCK
 				.DA IO.OPEN.PIPE
-IO.OPEN.9		sec
+
 IO.OPEN.RTS		rts				
 *--------------------------------------
 IO.OPEN.REG		>MLICALL MLIGETFILEINFO
 				bcc IO.OPEN.REG.E		Already Exists
 				
 				bit K.Open.FLAGS		Create if not exists ?
-				bpl IO.OPEN.9			No, return MLI error
+				bpl IO.OPEN.RTS			No, return MLI error
 				
 				ldx #2					Yes, Create...
 				
@@ -275,7 +275,7 @@ IO.CLOSE.NOD	ldx #0
 				bne .1
 				rts
 */--------------------------------------
-* # read
+* # read (BLOCKING)
 * ## C
 * `int read(hFD fd, void *buf, int count);`
 * ## ASM
@@ -305,7 +305,7 @@ IO.Read.I		lda (pFD)				#S.FD.T
 				.DA IO.READ.SSOCK
 				.DA IO.READ.PIPE
 */--------------------------------------
-* # write
+* # write (BLOCKING)
 * ## C
 * `int write(hFD fd, const void *buf, int count);`
 * ## ASM
@@ -560,6 +560,40 @@ IO.MLIOPEN		>LDYAI 1024				get a ProDOS IOBUF
 *				clc				
 .9				rts
 *--------------------------------------
+IO.EOF			tax
+				jmp (.1,x)
+				
+.1				.DA STDIO.IOERR			REG
+				.DA STDIO.IOERR			DIR
+				.DA IO.EOF.CDEV
+				.DA STDIO.IOERR			BDEV
+				.DA STDIO.IOERR			LNK
+				.DA STDIO.IOERR			DSOCK
+				.DA IO.EOF.SSOCK
+				.DA IO.EOF.PIPE
+*--------------------------------------
+IO.EOF.CDEV		>LDYAI K.IOBuf
+				>STYA K.S.IOCTL+S.IOCTL.BUFPTR
+
+				jsr K.IOCTL.GetPDrv
+				
+				lda #S.IOCTL.STATCODE.GETRC
+				
+				jsr K.GetDevStatus.I
+				bcs .9
+				
+				lda K.IOBuf
+				ora K.IOBuf+1
+.9				rts			
+*--------------------------------------
+IO.EOF.SSOCK
+*--------------------------------------
+IO.EOF.PIPE
+
+				lda #MLI.E.IO
+				sec
+				rts
+*--------------------------------------
 IO.DEVDIR		>PSTR "/DEV/"
 *--------------------------------------
 MAN
diff --git a/SYS/KERNEL.S.STDIO.txt b/SYS/KERNEL.S.STDIO.txt
index 52567627..2879d319 100644
--- a/SYS/KERNEL.S.STDIO.txt
+++ b/SYS/KERNEL.S.STDIO.txt
@@ -13,7 +13,7 @@ K.PrintF.PadC	.EQ FAC+5
 BCDBUF			.EQ ARG
 HEXBUF.Signed	.EQ ARG.SIGN
 */--------------------------------------
-* # PutChar
+* # putchar (BLOCKING)
 * Print A (char) to StdOut
 * ## C
 * `int putchar ( int character );`
@@ -29,7 +29,7 @@ K.PutChar		>PUSHA
 				ldy #S.PS.hStdOut
 				lda	(pPs),y
 */--------------------------------------
-* # FPutC
+* # fputc (BLOCKING)
 * Print A (char) to hFILE
 * ## C
 * `int fputc ( hFILE stream , int character );`
@@ -55,7 +55,7 @@ K.FPutC.Y		lda #0
 				jmp IO.Write.I
 K.FPutC.9		>RET 1
 */--------------------------------------
-* # PutS
+* # puts (BLOCKING)
 * Write Str to StdOut, appends '\r\n'
 * ## C
 * `int puts ( const char * str );`
@@ -84,7 +84,7 @@ K.PutS			>PUSHYA
 
 K.PutS.RTS		rts
 */--------------------------------------
-* # FPutS
+* # fputs (BLOCKING)
 * Write Str to FILE
 * ## C
 * `int fputs (hFILE stream, const char * str );`
@@ -107,7 +107,9 @@ K.FPutS			jsr PFT.CheckNodeA		set IO.hFD
 				jmp IO.Write.I
 .9				>RET 2				
 */--------------------------------------
-* # PrintF/SPrintF/FPrintF
+* # PrintF (BLOCKING)
+* # FPrintF (BLOCKING)
+* # SPrintF
 * Prints C-Style String
 * ## C
 * `int printf ( const char * format, ... );`
@@ -709,7 +711,7 @@ PrintF.Flush.hFILE
 				lda #$ff				SELF MODIFIED
 				jmp K.FWrite
 */--------------------------------------
-* # FGetS
+* # fgets (BLOCKING)
 * read bytes from stream into the array
 * pointed to by s, until n-1 bytes are read, or a <newline> is read and
 * transferred to s, or an end-of-file condition is encountered. The
@@ -765,7 +767,7 @@ K.FGetS			jsr PFT.CheckNodeA
 .99				rts
 K.FGetS.RET4	>RET 4				
 */--------------------------------------
-* # GetChar
+* # getchar (BLOCKING)
 * Get char from StdIn
 * ## C
 * `int getchar ();`
@@ -779,7 +781,7 @@ K.FGetS.RET4	>RET 4
 K.GetChar		ldy #S.PS.hStdIn
 				lda	(pPs),y		
 */--------------------------------------
-* # GetC
+* # getc (BLOCKING)
 * Get char from Node
 * ## C
 * `int getc ( hFILE stream );`
@@ -1048,7 +1050,7 @@ K.FClose		jsr PFT.CheckNodeA
 
 .9				rts
 */--------------------------------------
-* # FRead
+* # FRead (BLOCKING)
 * Read bytes from file
 * ## C
 * int fread (hFILE stream, void * ptr, int count );
@@ -1066,7 +1068,7 @@ K.FRead			jsr PFT.CheckNodeA
 				
 				jmp IO.Read.I
 */--------------------------------------
-* # FWrite
+* # FWrite (BLOCKING)
 * Write bytes to file
 * ## C
 * `int fwrite (hFILE stream, const void * ptr, int count );`
@@ -1192,7 +1194,12 @@ K.FEOF.MARK		.BS 3
 K.FEOF			jsr PFT.CheckNodeA
 				bcs .9
 				
-				>MLICALL MLIGETMARK
+				lda (pFD)
+				beq .10
+				
+				jmp IO.EOF
+	
+.10				>MLICALL MLIGETMARK
 				bcs .9
 				
 				ldy #2
diff --git a/SYS/KERNEL.S.TERM.txt b/SYS/KERNEL.S.TERM.txt
index 03dbae34..4e036898 100644
--- a/SYS/KERNEL.S.TERM.txt
+++ b/SYS/KERNEL.S.TERM.txt
@@ -43,7 +43,7 @@ DRV.TERM.STATUS	jsr DRV.TERM.GetIOCTLBufCntDCB
 				beq .1
 				
 				cmp #S.IOCTL.STATCODE.GETDIB
-				bne .9
+				bne .3
 				
 				ldy #S.DIB-1
 				.HS 2C					bit abs
@@ -60,7 +60,34 @@ DRV.TERM.STATUS	jsr DRV.TERM.GetIOCTLBufCntDCB
 				
 				clc
 				rts
+				
+.3				cmp #S.IOCTL.STATCODE.GETRC
+				bne .9
 
+				ldy #S.DCB.TTY.OUTTAIL
+				lda (ZPDCBPtr),y
+				iny						
+				sbc (ZPDCBPtr),y		OUTHEAD
+				
+				and #$F
+
+				bit bActive
+				bpl .8
+				bit	OPENAPPLE
+				bmi .8
+				
+				bit KBD
+				bpl .8
+
+				inc
+				
+.8				sta (ZPBufPtr)
+				ldy #1
+				lda #0
+				sta (ZPBufPtr),y
+				clc
+				rts
+				
 .9				lda #MLI.E.BADCTL
 				sec
 				rts
@@ -1219,55 +1246,6 @@ RESET.VALUES	.DA #0					S.DCB.TTY.MODE
 SCR.BASEL		.HS	00.80.00.80.00.80.00.80.28.A8.28.A8.28.A8.28.A8.50.D0.50.D0.50.D0.50.D0
 SCR.BASEH		.HS	04.04.05.05.06.06.07.07.04.04.05.05.06.06.07.07.04.04.05.05.06.06.07.07
 *--------------------------------------
-BUF.BASEL		.DA #0
-				.DA #80
-				.DA #160
-				.DA #240
-				.DA #320
-				.DA #400
-				.DA #480
-				.DA #560
-				.DA #640
-				.DA #720
-				.DA #800
-				.DA #880
-				.DA #960
-				.DA #1040
-				.DA #1120
-				.DA #1200
-				.DA #1280
-				.DA #1360
-				.DA #1440
-				.DA #1520
-				.DA #1600
-				.DA #1680
-				.DA #1760
-				.DA #1840
-BUF.BASEH		.DA /0
-				.DA /80
-				.DA /160
-				.DA /240
-				.DA /320
-				.DA /400
-				.DA /480
-				.DA /560
-				.DA /640
-				.DA /720
-				.DA /800
-				.DA /880
-				.DA /960
-				.DA /1040
-				.DA /1120
-				.DA /1200
-				.DA /1280
-				.DA /1360
-				.DA /1440
-				.DA /1520
-				.DA /1600
-				.DA /1680
-				.DA /1760
-				.DA /1840
-*--------------------------------------
 CtrlChars		.HS 05080A0C0D151B
 CtrlChars.Cnt	.EQ *-CtrlChars
 *--------------------------------------
diff --git a/SYS/KERNEL.S.TERMLC.txt b/SYS/KERNEL.S.TERMLC.txt
index 757dfe2f..52511d8e 100644
--- a/SYS/KERNEL.S.TERMLC.txt
+++ b/SYS/KERNEL.S.TERMLC.txt
@@ -226,6 +226,55 @@ GetCharAtCurPos	ldy #S.DCB.TTY.CV
 				
 				rts
 *--------------------------------------
+BUF.BASEL		.DA #0
+				.DA #80
+				.DA #160
+				.DA #240
+				.DA #320
+				.DA #400
+				.DA #480
+				.DA #560
+				.DA #640
+				.DA #720
+				.DA #800
+				.DA #880
+				.DA #960
+				.DA #1040
+				.DA #1120
+				.DA #1200
+				.DA #1280
+				.DA #1360
+				.DA #1440
+				.DA #1520
+				.DA #1600
+				.DA #1680
+				.DA #1760
+				.DA #1840
+BUF.BASEH		.DA /0
+				.DA /80
+				.DA /160
+				.DA /240
+				.DA /320
+				.DA /400
+				.DA /480
+				.DA /560
+				.DA /640
+				.DA /720
+				.DA /800
+				.DA /880
+				.DA /960
+				.DA /1040
+				.DA /1120
+				.DA /1200
+				.DA /1280
+				.DA /1360
+				.DA /1440
+				.DA /1520
+				.DA /1600
+				.DA /1680
+				.DA /1760
+				.DA /1840
+*--------------------------------------
 MAN
 SAVE USR/SRC/SYS/KERNEL.S.TERMLC
 LOAD USR/SRC/SYS/KERNEL.S
diff --git a/SYS/KERNEL.S.TIME.txt b/SYS/KERNEL.S.TIME.txt
index b8cf16e7..b9270226 100644
--- a/SYS/KERNEL.S.TIME.txt
+++ b/SYS/KERNEL.S.TIME.txt
@@ -453,6 +453,7 @@ K.StrFTime		jsr MEM.SPtr1PPtr2
 
 .8				lda #0					Terminate C string
 				sta (ZPPtr1)
+				clc
 				rts
 *--------------------------------------
 K.StrFTime.TBL	.AS "aAbBdHImMpSwyY"