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termio/exec: assign arena last so we capture allocations

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This commit is contained in:
Mitchell Hashimoto
2024-01-10 09:26:10 -08:00
parent 4b6c2f86a7
commit 60b1b0a8de
1 changed files with 11 additions and 5 deletions
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16
src/termio/Exec.zig
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@ -88,7 +88,7 @@ pub const DerivedConfig = struct {
term: []const u8,
grapheme_width_method: configpkg.Config.GraphemeWidthMethod,
abnormal_runtime_threshold_ms: u32,
enquiry_response: ?[]const u8,
enquiry_response: []const u8,
pub fn init(
alloc_gpa: Allocator,
@ -99,7 +99,6 @@ pub const DerivedConfig = struct {
const alloc = arena.allocator();
return .{
.arena = arena,
.palette = config.palette.value,
.image_storage_limit = config.@"image-storage-limit",
.cursor_style = config.@"cursor-style",
@ -112,6 +111,10 @@ pub const DerivedConfig = struct {
.grapheme_width_method = config.@"grapheme-width-method",
.abnormal_runtime_threshold_ms = config.@"abnormal-command-exit-runtime",
.enquiry_response = try alloc.dupe(u8, config.@"enquiry-response"),
// This has to be last so that we copy AFTER the arena allocations
// above happen (Zig assigns in order).
.arena = arena,
};
}
@ -1639,9 +1642,12 @@ const StreamHandler = struct {
foreground_color: terminal.color.RGB,
background_color: terminal.color.RGB,
osc_color_report_format: configpkg.Config.OSCColorReportFormat,
/// The response to use for ENQ requests. The memory is owned by
/// whoever owns StreamHandler.
enquiry_response: []const u8,
osc_color_report_format: configpkg.Config.OSCColorReportFormat,
pub fn init(
alloc: Allocator,
ev: *EventData,
@ -1660,7 +1666,7 @@ const StreamHandler = struct {
.grid_size = grid_size,
.terminal = t,
.osc_color_report_format = config.osc_color_report_format,
.enquiry_response = config.enquiry_response orelse "",
.enquiry_response = config.enquiry_response,
.default_foreground_color = config.foreground.toTerminalRGB(),
.default_background_color = config.background.toTerminalRGB(),
.default_cursor_style = config.cursor_style,
@ -1680,7 +1686,7 @@ const StreamHandler = struct {
/// Change the configuration for this handler.
pub fn changeConfig(self: *StreamHandler, config: *DerivedConfig) void {
self.osc_color_report_format = config.osc_color_report_format;
self.enquiry_response = config.enquiry_response orelse "";
self.enquiry_response = config.enquiry_response;
self.default_foreground_color = config.foreground.toTerminalRGB();
self.default_background_color = config.background.toTerminalRGB();
self.default_cursor_style = config.cursor_style;