1 files changed, 9 insertions, 1 deletions

diff --git a/src/main.zig b/src/main.zig
index 7a3f007..fd1c304 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -1,4 +1,5 @@
 pub const Buffer = @import("Buffer.zig");
+pub const c = @import("c.zig");
 pub const conf = @import("es-config");
 pub const Config = @import("Config.zig");
 pub const Editor = @import("Editor.zig");
@@ -13,6 +14,7 @@ pub const search = @import("search.zig").search;
 pub const StringBuilder = @import("StringBuilder.zig");
 pub const Syntax = @import("Syntax.zig");
 
+const builtin = @import("builtin");
 const std = @import("std");
 
 const Allocator = std.mem.Allocator;
@@ -21,6 +23,12 @@ const GPA = std.heap.GeneralPurposeAllocator(.{});
 
 var log_file: ?File = null;
 
+// TODO[zigbug]: Why isn't getpid defined for Darwin?
+const getpid = switch (builtin.os.tag) {
+    .macos, .ios, .tvos, .watchos => c.getpid,
+    else => std.os.system.getpid,
+};
+
 pub fn log(
     comptime level: std.log.Level,
     comptime scope: @TypeOf(.EnumLiteral),
@@ -45,7 +53,7 @@ pub fn main() !void {
     const log_file_name = try std.fmt.allocPrint(
         allocator,
         "/tmp/es.{}.log",
-        .{std.os.linux.getpid()},
+        .{getpid()},
     );
     defer {
         std.log.info("Logs in {s}", .{log_file_name});