X-Git-Url: https://git.rrq.au/?a=blobdiff_plain;f=stdio.asm;h=e07e809d8bba5deda2d599f73c9660a1cfd04f2d;hb=d7958ae7b474ef357864237fc40412139e43b117;hp=1926880f1e2e57b53e7fa74e0f5881111c14a8bf;hpb=6a3b3b67e53e5d59085a9b9f50f13df50554b8f7;p=rrq%2Frrqforth.git

diff --git a/stdio.asm b/stdio.asm
index 1926880..e07e809 100644
--- a/stdio.asm
+++ b/stdio.asm
@@ -206,12 +206,12 @@ p_read_stream_char.CHAR:
 	;; Read next word from the given stream into the PAD
 	pushr rsi
 	pop rax
+	pushr rax ; the stream
 	push qword p_pad_DFA
 	push qword 0
-	push rax
 
 p_read_word_skipblanks:	
-	DOFORTH p_dup, p_read_stream_char
+	DOFORTH p_Rget, p_read_stream_char
 	pop rbx
 	cmp bl,0
 	jl p_read_word_nomore
@@ -220,12 +220,12 @@ p_read_word_skipblanks:
 	cmp bl,'#'
 	je p_read_word_skipline
 p_read_word_readword:
-	;; ( buffer length stream )
-	mov rax,qword [rsp+16]
-	mov rcx,qword [rsp+8]
+	;; ( buffer length )
+	mov rax,qword [rsp+8]
+	mov rcx,qword [rsp]
 	mov [rax+rcx],bl
-	inc qword [rsp+8]
-	DOFORTH p_dup, p_read_stream_char
+	inc qword [rsp]
+	DOFORTH p_Rget, p_read_stream_char ; ( -- buffer length char )
 	pop rbx
 	cmp bl,0
 	jl p_read_word_nomore
@@ -233,7 +233,14 @@ p_read_word_readword:
 	jg p_read_word_readword
 
 p_read_word_nomore:
-	pop rax
+	xor rbx,rbx
+	mov rax,qword [rsp+8]
+	mov rcx,qword [rsp]
+        mov [rax+rcx],bl ; add NUL ending
+	inc qword [rsp]
+	DOFORTH p_str2temp
+	dec qword [rsp]
+	popr rax
 	popr rsi
 	next
 
@@ -275,29 +282,28 @@ p_double_quote_endstream:
 	inc qword [rsp]
 	DOFORTH p_str2temp
 	dec qword [rsp]
-	add qword [rsp+8],8 	; adjust pointer
 	popr rsi
 	next
 
 	WORD p_fdtell,'FDTELL',
 	;; ( chars* n fd -- )
 	;; Write n bytes from chars* to fd
-	dq p_rot, p_rot, sys_write, p_drop, p_exit
+	dq p_rot, p_rot, sys_write, p_drop, p_return
 	
 	WORD p_tell,'TELL'
 	;; ( chars* n -- )
 	;; Write n bytes from chars* to stdout
-	dq p_literal,1,p_fdtell, p_exit
+	dq p_literal,1,p_fdtell, p_return
 
 	WORD p_fdemit,'FDEMIT'
 	;; ( c fd -- )
 	;; Write byte to fd
-	dq p_literal,1, p_dsp, p_literal,1, sys_write, p_2drop, p_exit
+	dq p_literal,1, p_dsp, p_literal,1, sys_write, p_2drop, p_return
 	
 	WORD p_emit,'EMIT'
 	;; ( c -- )
 	;; Write byte to stdout
-	dq p_literal,1, p_fdemit, p_exit
+	dq p_literal,1, p_fdemit, p_return
 
 	WORD p_nl,'NL',dovalue
 	;; ( -- c )
@@ -354,4 +360,4 @@ p_dot_remainder:
 	WORD p_dot,'.'
 	;; ( v -- )
 	;; Print value to stdout
-	dq p_dot_temp, p_literal,1, p_fdtell, p_exit
+	dq p_dot_temp, p_literal,1, p_fdtell, p_return