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feat: add file_stream and subprocess_windows

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This commit is contained in:
CJ van den Berg 2024-06-07 22:09:46 +02:00
parent 0baeda5d16
commit 895d3dfb9e
11 changed files with 600 additions and 14 deletions
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37
src/thespian.zig
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@ -1,6 +1,7 @@
const std = @import("std");
const c = @cImport({
@cInclude("thespian/c/file_descriptor.h");
@cInclude("thespian/c/file_stream.h");
@cInclude("thespian/c/instance.h");
@cInclude("thespian/c/metronome.h");
@cInclude("thespian/c/timeout.h");
@ -8,7 +9,9 @@ const c = @cImport({
@cInclude("thespian/backtrace.h");
});
const cbor = @import("cbor");
pub const subprocess = @import("subprocess.zig");
const builtin = @import("builtin");
pub const subprocess = if (builtin.os.tag == .windows) @import("subprocess_windows.zig") else @import("subprocess.zig");
pub const install_debugger = c.install_debugger;
pub const max_message_size = 8 * 4096;
@ -616,7 +619,7 @@ pub const metronome = struct {
const Self = @This();
pub fn init(tick_time_us: u64) !Self {
return .{ .handle = c.thespian_metronome_create_us(tick_time_us) orelse return error.ThespianMetronomeInitFailed };
return .{ .handle = c.thespian_metronome_create_us(@intCast(tick_time_us)) orelse return error.ThespianMetronomeInitFailed };
}
pub fn init_ms(tick_time_us: u64) !Self {
@ -642,11 +645,11 @@ pub const timeout = struct {
const Self = @This();
pub fn init(tick_time_us: u64, m: message) !Self {
return .{ .handle = c.thespian_timeout_create_us(tick_time_us, m.to(c.cbor_buffer)) orelse return error.ThespianTimeoutInitFailed };
return .{ .handle = c.thespian_timeout_create_us(@intCast(tick_time_us), m.to(c.cbor_buffer)) orelse return error.ThespianTimeoutInitFailed };
}
pub fn init_ms(tick_time_us: u64, m: message) !Self {
return .{ .handle = c.thespian_timeout_create_ms(tick_time_us, m.to(c.cbor_buffer)) orelse return error.ThespianTimeoutInitFailed };
return .{ .handle = c.thespian_timeout_create_ms(@intCast(tick_time_us), m.to(c.cbor_buffer)) orelse return error.ThespianTimeoutInitFailed };
}
pub fn cancel(self: *const Self) !void {
@ -685,6 +688,32 @@ pub const file_descriptor = struct {
}
};
pub const file_stream = struct {
handle: *c.struct_thespian_file_stream_handle,
const Self = @This();
pub fn init(tag_: []const u8, handle: *anyopaque) !Self {
return .{ .handle = c.thespian_file_stream_create(tag_.ptr, handle) orelse return error.ThespianFileStreamInitFailed };
}
pub fn start_read(self: *const Self) !void {
return neg_to_error(c.thespian_file_stream_start_read(self.handle), error.ThespianFileStreamWaitReadFailed);
}
pub fn start_write(self: *const Self, data: []const u8) !void {
return neg_to_error(c.thespian_file_stream_start_write(self.handle, data.ptr, data.len), error.ThespianFileStreamWaitWriteFailed);
}
pub fn cancel(self: *const Self) !void {
return neg_to_error(c.thespian_file_stream_cancel(self.handle), error.ThespianFileStreamCancelFailed);
}
pub fn deinit(self: *const Self) void {
c.thespian_file_stream_destroy(self.handle);
}
};
const CallContext = struct {
receiver: ReceiverT,
to: pid_ref,