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refactor: improve create pattern to avoid leaks

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This commit is contained in:
CJ van den Berg 2025-07-19 00:03:30 +02:00
parent de68c1a5d4
commit efdad96054
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
46 changed files with 90 additions and 30 deletions
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src/tui/Button.zig
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@ -48,6 +48,7 @@ pub fn Options(context: type) type {
pub fn create(ctx_type: type, allocator: std.mem.Allocator, parent: Plane, opts: Options(ctx_type)) error{OutOfMemory}!*State(ctx_type) {
const Self = State(ctx_type);
const self = try allocator.create(Self);
errdefer allocator.destroy(self);
var n = try Plane.init(&opts.pos.opts(@typeName(Self)), parent);
errdefer n.deinit();
self.* = .{
@ -57,6 +58,7 @@ pub fn create(ctx_type: type, allocator: std.mem.Allocator, parent: Plane, opts:
.opts = opts,
};
self.opts.label = try self.allocator.dupe(u8, opts.label);
errdefer allocator.free(self.opts.label);
try self.init();
return self;
}