commit 3f3b1e4cad13e7fb74cd330dd1d5a93ecb41230c
author Alistair Delva <adelva@google.com> Wed Aug 05 10:28:09 2020 -0700
committer Alistair Delva <adelva@google.com> Wed Aug 05 10:43:35 2020 -0700
tree e87dc5d12a786cb8f108ed48db160f5f7225ca6d
parent 343a64df887c437b2cec95e1ff13f8057733292b

javascript: replace exceptions with SWIG_exit

When building SWIG for Android, there is no support for C++ exceptions.

In the cases there is "Illegal state", it seems more like an internal
error, so we can replace the throw calls with a debug print and exit
immediately.

Bug: 162801433
Change-Id: I8096656f5a9f333ac2f4704438116ac8621b8193

Source/Modules/javascript.cxx

diff --git a/Source/Modules/javascript.cxx b/Source/Modules/javascript.cxx
index d2b33b1..31576bd 100644
--- a/Source/Modules/javascript.cxx
+++ b/Source/Modules/javascript.cxx
@@ -1575,7 +1575,8 @@
       Printf(arg, "argv[%d]", i);
       break;
     default:
-      throw "Illegal state.";
+      Printf(stdout, "Illegal state.");
+      SWIG_exit(EXIT_FAILURE);
     }
     tm = emitInputTypemap(n, p, wrapper, arg);
     Delete(arg);
@@ -2212,7 +2213,8 @@
       Printf(arg, "args[%d]", i);
       break;
     default:
-      throw "Illegal state.";
+      Printf(stdout, "Illegal state.");
+      SWIG_exit(EXIT_FAILURE);
     }
 
     tm = emitInputTypemap(n, p, wrapper, arg);