[sanitizer] Add char **GetEnviron() on all other platforms

Subscribers: kubamracek, llvm-commits

Differential Revision: https://reviews.llvm.org/D54165

llvm-svn: 346257

1 files changed, 6 insertions, 0 deletions

diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_openbsd.cc b/compiler-rt/lib/sanitizer_common/sanitizer_openbsd.cc
index 6ff8b0d10a9..f0d071e51f0 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_openbsd.cc
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_openbsd.cc
@@ -99,6 +99,12 @@ char **GetArgv() {
   return argv;
 }
 
+char **GetEnviron() {
+  char **argv, **envp;
+  GetArgsAndEnv(&argv, &envp);
+  return envp;
+}
+
 void ReExec() {
   UNIMPLEMENTED();
 }