Built motion from commit 6a09e18b.|2.6.11

[motion2.git] / legacy-libs / grpc-cloned / deps / grpc / src / core / lib / gpr / env_posix.cc

diff --git a/legacy-libs/grpc-cloned/deps/grpc/src/core/lib/gpr/env_posix.cc b/legacy-libs/grpc-cloned/deps/grpc/src/core/lib/gpr/env_posix.cc
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+/*
+ *
+ * Copyright 2015 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include <grpc/support/port_platform.h>
+
+#ifdef GPR_POSIX_ENV
+
+#include "src/core/lib/gpr/env.h"
+
+#include <stdlib.h>
+
+#include <grpc/support/log.h>
+
+#include <grpc/support/string_util.h>
+#include "src/core/lib/gpr/string.h"
+
+char* gpr_getenv(const char* name) {
+  char* result = getenv(name);
+  return result == nullptr ? result : gpr_strdup(result);
+}
+
+void gpr_setenv(const char* name, const char* value) {
+  int res = setenv(name, value, 1);
+  GPR_ASSERT(res == 0);
+}
+
+void gpr_unsetenv(const char* name) {
+  int res = unsetenv(name);
+  GPR_ASSERT(res == 0);
+}
+
+#endif /* GPR_POSIX_ENV */