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refactor: add argv module with helper functions

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This commit is contained in:
CJ van den Berg 2026-02-27 14:07:06 +01:00
parent a35edeaa9b
commit fc78e8cf02
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
4 changed files with 73 additions and 52 deletions
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20
src/tui/terminal_view.zig
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@ -6,6 +6,7 @@ const cbor = @import("cbor");
const command = @import("command");
const vaxis = @import("renderer").vaxis;
const shell = @import("shell");
const argv = @import("argv");
const Plane = @import("renderer").Plane;
const Widget = @import("Widget.zig");
@ -274,18 +275,11 @@ fn show_exit_message(self: *Self, code: u8) void {
if (code != 0)
w.print(" with code {d}", .{code}) catch {};
w.writeAll("]\x1b[0m\r\n") catch {};
// Build display command string from argv for the re-run prompt
const argv = self.vt.vt.cmd.argv;
if (argv.len > 0) {
// Re-run prompt
const cmd_argv = self.vt.vt.cmd.argv;
if (cmd_argv.len > 0) {
w.writeAll("\x1b[0m\x1b[2mPress enter to re-run '") catch {};
for (argv, 0..) |arg, i| {
if (i > 0) w.writeByte(' ') catch {};
// Quote args that contain spaces
const needs_quote = std.mem.indexOfScalar(u8, arg, ' ') != null;
if (needs_quote) w.writeByte('"') catch {};
w.writeAll(arg) catch {};
if (needs_quote) w.writeByte('"') catch {};
}
_ = argv.write(w, cmd_argv) catch {};
w.writeAll("'\x1b[0m\r\n") catch {};
}
var parser: pty.Parser = .{ .buf = .init(self.allocator) };
@ -355,7 +349,7 @@ const Vt = struct {
app_cursor: ?[3]u8 = null,
process_exited: bool = false,
fn init(allocator: std.mem.Allocator, argv: []const []const u8, env: std.process.EnvMap, rows: u16, cols: u16) !void {
fn init(allocator: std.mem.Allocator, cmd_argv: []const []const u8, env: std.process.EnvMap, rows: u16, cols: u16) !void {
const home = env.get("HOME") orelse "/tmp";
global_vt = .{
@ -367,7 +361,7 @@ const Vt = struct {
const self = &global_vt.?;
self.vt = try Terminal.init(
allocator,
argv,
cmd_argv,
&env,
.{
.winsize = .{ .rows = rows, .cols = cols, .x_pixel = 0, .y_pixel = 0 },