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fix a few bugs

This commit is contained in:
~d6 2022-03-24 23:21:35 -04:00
parent 7d73b8ea0b
commit ef80d8844b
1 changed files with 17 additions and 18 deletions
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@ -319,8 +319,7 @@
quit!
&is-modified
;messages/quit-prompt ;messages/null ;do-quit ;start-prompt JSR2
;draw-prompt JSR2
;draw-cursor JSR2
;draw-prompt-and-cursor JSR2
BRK
@do-quit
@ -349,8 +348,7 @@
.tmp/pos LDZ2 STH2k STA ( data[pos] <- c )
INC2r #00 STH2kr STA ( data[pos+1] <- 0 )
STH2r .tmp/pos STZ2 ( pos <- pos+1 )
;draw-prompt JSR2
;draw-cursor JSR2
;draw-prompt-and-cursor JSR2
BRK
@insert-tab ( -> )
@ -405,8 +403,9 @@
.buffer/line-count LDZ2k #0001 SUB2 ROT STZ2
&finish
;cur-pos JSR2 ;shift-left JSR2
;draw-all JSR2
&skip BRK
;draw-all JSR2 BRK
&skip
;draw-cursor JSR2 BRK
@backspace-prompt ( -> )
#00 .tmp/pos LDZ2 #0001 SUB2 ( 0 pos-1 )
@ -418,14 +417,13 @@
@delete ( -> )
#01 .state/modified STZ
;last-pos JSR2 #0001 SUB2 ( lst-1 )
;cur-pos JSR2 LTH2 ,&skip JCN
;last-pos JSR2 ;cur-pos JSR2 LTH2 ,&skip JCN
;cur-pos JSR2 LDAk STH ( cur [c] )
;shift-left JSR2 ( [c] )
STHr #0a NEQ ,&not-newline JCN
.buffer/line-count LDZ2k #0001 SUB2 ROT STZ2
&not-newline ;draw-all JSR2
&skip BRK
&not-newline ;draw-all JSR2 BRK
&skip ;draw-cursor JSR2 BRK
@escape ( -> )
#01 .state/saw-esc STZ BRK
@ -451,8 +449,7 @@
@goto-line ( -> )
;messages/goto-line ;messages/null ;do-goto-line ;start-prompt JSR2
;draw-prompt JSR2
;draw-cursor JSR2
;draw-prompt-and-cursor JSR2
BRK
@parse-decimal-number ( addr* -> n* ok^ )
@ -546,8 +543,8 @@
#0000 DIV
&is-active
#00 .prompt/active STZ
;draw-prompt JSR2
;draw-cursor JSR2
#00 .state/quitting STZ
;draw-prompt-and-cursor JSR2
BRK
( when called vector should end in BRK )
@ -562,8 +559,7 @@
@save
;messages/save-prompt ;filename ;do-save ;start-prompt JSR2
;draw-prompt JSR2
;draw-cursor JSR2
;draw-prompt-and-cursor JSR2
BRK
@do-save ( -> )
@ -779,6 +775,10 @@
;tmp/data ;print JSR2
JMP2r
@draw-prompt-and-cursor ( -> )
;draw-prompt JSR2
;draw-cursor JMP2
@draw-linenum ( n* -> )
;emit-reset JSR2
ansi .config/color LDZ2 emit emit LIT 'm emit
@ -845,8 +845,7 @@
&done POP2 POP2r POP2r
;emit-reset JSR2
;draw-statusbar JSR2
;draw-prompt JSR2
;draw-cursor JSR2
;draw-prompt-and-cursor JSR2
JMP2r
@str-copy ( src* dst* -> )