macos: open URLs with NSWorkspace APIs instead of `open`

Fixes #5256

This updates the macOS apprt to implement the `OPEN_URL` apprt action to
use the NSWorkspace APIs instead of the `open` command line utility.

As part of this, we removed the `ghostty_config_open` libghostty API and
instead introduced a new `ghostty_config_open_path` API that returns the
path to open, and then we use the `NSWorkspace` APIs to open it (same
function as the `OPEN_URL` action).

1 files changed, 7 insertions, 1 deletions

diff --git a/include/ghostty.h b/include/ghostty.h
index 2a4a7fb6e..312e6595a 100644
--- a/include/ghostty.h
+++ b/include/ghostty.h
@@ -351,6 +351,11 @@ typedef struct {
 } ghostty_diagnostic_s;
 
 typedef struct {
+  const char* ptr;
+  uintptr_t len;
+} ghostty_string_s;
+
+typedef struct {
   double tl_px_x;
   double tl_px_y;
   uint32_t offset_start;
@@ -797,6 +802,7 @@ int ghostty_init(uintptr_t, char**);
 void ghostty_cli_try_action(void);
 ghostty_info_s ghostty_info(void);
 const char* ghostty_translate(const char*);
+void ghostty_string_free(ghostty_string_s);
 
 ghostty_config_t ghostty_config_new();
 void ghostty_config_free(ghostty_config_t);
@@ -811,7 +817,7 @@ ghostty_input_trigger_s ghostty_config_trigger(ghostty_config_t,
                                                uintptr_t);
 uint32_t ghostty_config_diagnostics_count(ghostty_config_t);
 ghostty_diagnostic_s ghostty_config_get_diagnostic(ghostty_config_t, uint32_t);
-void ghostty_config_open();
+ghostty_string_s ghostty_config_open_path(void);
 
 ghostty_app_t ghostty_app_new(const ghostty_runtime_config_s*,
                               ghostty_config_t);