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terminal/text: Treat delete (ASCII 127) as backspace

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Ry 2023-02-16 22:02:52 -08:00
parent 9aca4e2e57
commit 8d3ef81cba
1 changed files with 2 additions and 0 deletions
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applications/terminal/text.asm
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@ -59,6 +59,8 @@ print_character_to_terminal_allow:
ifz jmp print_character_to_terminal_lf ifz jmp print_character_to_terminal_lf
cmp.8 r0, 13 ; carriage return cmp.8 r0, 13 ; carriage return
ifz jmp print_character_to_terminal_cr ifz jmp print_character_to_terminal_cr
cmp.8 r0, 127 ; delete
ifz jmp print_character_to_terminal_bs
; check if we are at the end of this line ; check if we are at the end of this line
cmp.8 [terminal_x], TERMINAL_X_SIZE cmp.8 [terminal_x], TERMINAL_X_SIZE