diff options
Diffstat (limited to 'src/macos.zig')
| -rw-r--r-- | src/macos.zig | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/macos.zig b/src/macos.zig index ef68d7e7..dce136f4 100644 --- a/src/macos.zig +++ b/src/macos.zig @@ -122,14 +122,15 @@ pub const Image = extern struct { rgba: [*]const u8, }; -/// Sync with: pardes_runtime_s. Two callbacks, because everything else the +/// Sync with: pardes_runtime_s. Three callbacks, because everything else the /// core asks for it already does itself — it owns the ptys, and look.openLink -/// hands URLs to /usr/bin/open. Both are optional at the ABI level: a host that +/// hands URLs to /usr/bin/open. All optional at the ABI level: a host that /// passes null simply does without, rather than trapping inside the library. pub const Runtime = extern struct { userdata: ?*anyopaque = null, wakeup: ?*const fn (?*anyopaque) callconv(.c) void = null, set_clipboard: ?*const fn (?*anyopaque, [*]const u8, usize) callconv(.c) void = null, + read_clipboard: ?*const fn (?*anyopaque) callconv(.c) void = null, }; const color_default: u32 = 0x01000000; @@ -1127,6 +1128,16 @@ fn drainEffects(st: *State, threads_ok: bool) bool { const y = core.yank orelse continue; cb(st.runtime.userdata, y.ptr, y.len); }, + // The host answers with pardes_paste, which the AppDelegate calls + // straight back inside this call: NSPasteboard reads are + // synchronous, so the paste event lands here, mid-drain. That is + // safe and deliberate — pardes_paste only feeds core.update, and + // whatever that queues is picked up by this same loop rather than + // waiting a tick. A host with a null callback simply never pastes. + .read_clipboard => { + const cb = st.runtime.read_clipboard orelse continue; + cb(st.runtime.userdata); + }, // An empty answer, immediately: the honest reply from a shell with // no worker, and the only safe one. Tab after a `.` DIVERTS to the // backend instead of indenting and indents late, when the answer |