1 files changed, 5 insertions, 0 deletions
diff --git a/include/spm.h b/include/spm.h
index eb6b95f..a8a4ab7 100644
--- a/include/spm.h
+++ b/include/spm.h
@@ -261,4 +261,9 @@ int file_is_binexec(const char *filename);
 // internal_cmd.c
 int internal_cmd(int argc, char **argv);
 
+// environment.c
+char **runtime_copy(char **env);
+void runtime_export(char **env);
+void runtime_free(char **env);
+
 #endif //SPM_SPM_H