flang/runtime/environment-default-list.h

   1 /*===-- runtime/environment-default-list.h --------------------------*- C -*-===
   2  *
   3  * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4  * See https://llvm.org/LICENSE.txt for license information.
   5  * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6  *
   7  * ===-----------------------------------------------------------------------===
   8  */
   9
  10 #ifndef FORTRAN_RUNTIME_ENVIRONMENT_DEFAULT_LIST_H_
  11 #define FORTRAN_RUNTIME_ENVIRONMENT_DEFAULT_LIST_H_
  12
  13 /* Try to maintain C compatibility to make it easier to both define environment
  14  * defaults in non-Fortran main programs as well as pass through the environment
  15  * default list in C code.
  16  */
  17
  18 struct EnvironmentDefaultItem {
  19   const char *name;
  20   const char *value;
  21 };
  22
  23 /* Default values for environment variables are packaged by lowering into an
  24  * instance of this struct to be read and set by the runtime.
  25  */
  26 struct EnvironmentDefaultList {
  27   int numItems;
  28   const struct EnvironmentDefaultItem *item;
  29 };
  30
  31 #endif /* FORTRAN_RUNTIME_ENVIRONMENT_DEFAULT_LIST_H_ */