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db, json, time, term: change optional to result (#16201)

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This commit is contained in:
yuyi
2022-10-26 16:26:28 +08:00
committed by GitHub
parent 2a7420f572
commit 992b502198
57 changed files with 340 additions and 340 deletions
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2
vlib/term/term_nix.c.v
View File

@@ -30,7 +30,7 @@ pub fn get_terminal_size() (int, int) {
}
// get_cursor_position returns a Coord containing the current cursor position
pub fn get_cursor_position() ?Coord {
pub fn get_cursor_position() !Coord {
if os.is_atty(1) <= 0 || os.getenv('TERM') == 'dumb' {
return Coord{0, 0}
}

8
vlib/term/term_test.v
View File

@@ -58,8 +58,8 @@ fn test_header() {
}
fn test_get_cursor_position() {
original_position := term.get_cursor_position()?
cursor_position_1 := term.get_cursor_position()?
original_position := term.get_cursor_position()!
cursor_position_1 := term.get_cursor_position()!
assert original_position.x == cursor_position_1.x
assert original_position.y == cursor_position_1.y
//
@@ -67,13 +67,13 @@ fn test_get_cursor_position() {
x: 10
y: 11
)
cursor_position_2 := term.get_cursor_position()?
cursor_position_2 := term.get_cursor_position()!
//
term.set_cursor_position(
x: 5
y: 6
)
cursor_position_3 := term.get_cursor_position()?
cursor_position_3 := term.get_cursor_position()!
//
term.set_cursor_position(original_position)
eprintln('original_position: $original_position')

2
vlib/term/term_windows.c.v
View File

@@ -69,7 +69,7 @@ pub fn get_terminal_size() (int, int) {
}
// get_cursor_position returns a Coord containing the current cursor position
pub fn get_cursor_position() ?Coord {
pub fn get_cursor_position() !Coord {
mut res := Coord{}
if os.is_atty(1) > 0 && os.getenv('TERM') != 'dumb' {
info := C.CONSOLE_SCREEN_BUFFER_INFO{}

2
vlib/term/ui/input_nix.c.v
View File

@@ -47,7 +47,7 @@ pub fn (mut ctx Context) run() ? {
ctx.fail('error: x11 backend not implemented yet')
exit(1)
} else {
ctx.termios_setup()?
ctx.termios_setup() or { panic(err) }
ctx.termios_loop()
}
}

2
vlib/term/ui/termios_nix.c.v
View File

@@ -51,7 +51,7 @@ fn restore_terminal_state() {
os.flush()
}
fn (mut ctx Context) termios_setup() ? {
fn (mut ctx Context) termios_setup() ! {
// store the current title, so restore_terminal_state can get it back
save_title()