1 files changed, 82 insertions, 1 deletions
diff --git a/cli/js/signals.ts b/cli/js/signals.ts
index 2715cfa50..3295b9e80 100644
--- a/cli/js/signals.ts
+++ b/cli/js/signals.ts
@@ -1,8 +1,89 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
-import { Signal } from "./process.ts";
 import { bindSignal, pollSignal, unbindSignal } from "./ops/signal.ts";
 import { build } from "./build.ts";
 
+// From `kill -l`
+enum LinuxSignal {
+  SIGHUP = 1,
+  SIGINT = 2,
+  SIGQUIT = 3,
+  SIGILL = 4,
+  SIGTRAP = 5,
+  SIGABRT = 6,
+  SIGBUS = 7,
+  SIGFPE = 8,
+  SIGKILL = 9,
+  SIGUSR1 = 10,
+  SIGSEGV = 11,
+  SIGUSR2 = 12,
+  SIGPIPE = 13,
+  SIGALRM = 14,
+  SIGTERM = 15,
+  SIGSTKFLT = 16,
+  SIGCHLD = 17,
+  SIGCONT = 18,
+  SIGSTOP = 19,
+  SIGTSTP = 20,
+  SIGTTIN = 21,
+  SIGTTOU = 22,
+  SIGURG = 23,
+  SIGXCPU = 24,
+  SIGXFSZ = 25,
+  SIGVTALRM = 26,
+  SIGPROF = 27,
+  SIGWINCH = 28,
+  SIGIO = 29,
+  SIGPWR = 30,
+  SIGSYS = 31
+}
+
+// From `kill -l`
+enum MacOSSignal {
+  SIGHUP = 1,
+  SIGINT = 2,
+  SIGQUIT = 3,
+  SIGILL = 4,
+  SIGTRAP = 5,
+  SIGABRT = 6,
+  SIGEMT = 7,
+  SIGFPE = 8,
+  SIGKILL = 9,
+  SIGBUS = 10,
+  SIGSEGV = 11,
+  SIGSYS = 12,
+  SIGPIPE = 13,
+  SIGALRM = 14,
+  SIGTERM = 15,
+  SIGURG = 16,
+  SIGSTOP = 17,
+  SIGTSTP = 18,
+  SIGCONT = 19,
+  SIGCHLD = 20,
+  SIGTTIN = 21,
+  SIGTTOU = 22,
+  SIGIO = 23,
+  SIGXCPU = 24,
+  SIGXFSZ = 25,
+  SIGVTALRM = 26,
+  SIGPROF = 27,
+  SIGWINCH = 28,
+  SIGINFO = 29,
+  SIGUSR1 = 30,
+  SIGUSR2 = 31
+}
+
+/** Signals numbers. This is platform dependent.
+ */
+export const Signal: { [key: string]: number } = {};
+
+export function setSignals(): void {
+  if (build.os === "mac") {
+    Object.assign(Signal, MacOSSignal);
+  } else {
+    Object.assign(Signal, LinuxSignal);
+  }
+}
+
 /**
  * Returns the stream of the given signal number. You can use it as an async
  * iterator.