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-rw-r--r--libparc/parc/algol/parc_Environment.c45
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diff --git a/libparc/parc/algol/parc_Environment.c b/libparc/parc/algol/parc_Environment.c
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+/*
+ * Copyright (c) 2017 Cisco and/or its affiliates.
+ * 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 <config.h>
+
+#include <sys/types.h>
+#include <pwd.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include <parc/algol/parc_Environment.h>
+#include <parc/algol/parc_File.h>
+
+const char *
+parcEnvironment_GetHomeDirectory(void)
+{
+ char *result = getenv("HOME");
+ return result;
+}
+
+PARCFile *
+parcEnvironment_HomeDirectory(void)
+{
+ char *path;
+
+ if ((path = getenv("HOME")) == NULL) {
+ path = getpwuid(getuid())->pw_dir;
+ }
+
+ return parcFile_Create(path);
+}