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all: cleanup more match statements (#6616)

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This commit is contained in:
JalonSolov
2020-10-15 01:08:27 -04:00
committed by GitHub
parent 3795aaab5c
commit a4cc1ab7e3
4 changed files with 16 additions and 66 deletions
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17
vlib/readline/readline_linux.c.v
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@ -169,15 +169,10 @@ fn get_prompt_offset(prompt string) int {
fn (r Readline) analyse(c int) Action {
match byte(c) {
`\0` { return .eof }
0x3 { return .eof } // End of Text
0x4 { return .eof } // End of Transmission
255 { return .eof }
`\n` { return .commit_line }
`\r` { return .commit_line }
`\0`, 0x3, 0x4, 255 { return .eof } // NUL, End of Text, End of Transmission
`\n`, `\r` { return .commit_line }
`\f` { return .clear_screen } // CTRL + L
`\b` { return .delete_left } // Backspace
127 { return .delete_left } // DEL
`\b`, 127 { return .delete_left } // BS, DEL
27 { return r.analyse_control() } // ESC
1 { return .move_cursor_begining } // ^A
5 { return .move_cursor_end } // ^E
@ -186,7 +181,8 @@ fn (r Readline) analyse(c int) Action {
Action.insert_character
} else {
Action.nothing
} }
}
}
}
}
@ -201,8 +197,7 @@ fn (r Readline) analyse_control() Action {
`B` { return .history_next }
`A` { return .history_previous }
`1` { return r.analyse_extended_control() }
`2` { return r.analyse_extended_control_no_eat(byte(sequence)) }
`3` { return r.analyse_extended_control_no_eat(byte(sequence)) }
`2`, `3` { return r.analyse_extended_control_no_eat(byte(sequence)) }
else {}
}
}