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Only register signal handlers after the first successful write to the screen

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Cameron Reed 2024-10-17 11:39:00 -06:00
parent ba051a041d
commit 149e09f119
1 changed files with 5 additions and 5 deletions
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10
src/pane.zig
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@ -41,6 +41,11 @@ pub fn set_layout(layout: *Pane, initial_focus: *Pane) void {
} }
pub fn init(term_io: *TermIO) !void { pub fn init(term_io: *TermIO) !void {
term_io.enterRawMode();
term_io.saveScreen();
term_io.hideCursor();
term_io.flush();
var resize_handler = std.posix.Sigaction{ var resize_handler = std.posix.Sigaction{
.handler = .{ .handler = resize_signal }, .handler = .{ .handler = resize_signal },
.mask = std.posix.empty_sigset, .mask = std.posix.empty_sigset,
@ -62,11 +67,6 @@ pub fn init(term_io: *TermIO) !void {
}; };
try std.posix.sigaction(std.posix.SIG.SEGV, &panic_handler, null); try std.posix.sigaction(std.posix.SIG.SEGV, &panic_handler, null);
term_io.enterRawMode();
term_io.saveScreen();
term_io.hideCursor();
term_io.flush();
window.resize(term_io); window.resize(term_io);
try window.draw(term_io); try window.draw(term_io);
} }