Ed Warnicke | cb9cada | 2015-12-08 15:45:58 -0700 | [diff] [blame] | 1 | /* |
| 2 | Copyright (c) 2014 Cisco and/or its affiliates. |
| 3 | |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at: |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #include <vppinfra/macros.h> |
| 18 | |
Dave Barach | 961e3c8 | 2020-06-18 17:04:18 -0400 | [diff] [blame] | 19 | clib_macro_main_t clib_macro_main; |
Ed Warnicke | cb9cada | 2015-12-08 15:45:58 -0700 | [diff] [blame] | 20 | |
Damjan Marion | 4a251d0 | 2021-05-06 17:28:12 +0200 | [diff] [blame^] | 21 | __clib_export int |
| 22 | test_macros_main (unformat_input_t *input) |
Ed Warnicke | cb9cada | 2015-12-08 15:45:58 -0700 | [diff] [blame] | 23 | { |
Dave Barach | 961e3c8 | 2020-06-18 17:04:18 -0400 | [diff] [blame] | 24 | clib_macro_main_t *mm = &clib_macro_main; |
Ed Warnicke | cb9cada | 2015-12-08 15:45:58 -0700 | [diff] [blame] | 25 | |
Dave Barach | c379999 | 2016-08-15 11:12:27 -0400 | [diff] [blame] | 26 | clib_macro_init (mm); |
Ed Warnicke | cb9cada | 2015-12-08 15:45:58 -0700 | [diff] [blame] | 27 | |
Dave Barach | c379999 | 2016-08-15 11:12:27 -0400 | [diff] [blame] | 28 | fformat (stdout, "hostname: %s\n", |
Ole Troan | 73710c7 | 2018-06-04 22:27:49 +0200 | [diff] [blame] | 29 | clib_macro_eval_dollar (mm, (i8 *) "hostname", 1 /* complain */ )); |
Ed Warnicke | cb9cada | 2015-12-08 15:45:58 -0700 | [diff] [blame] | 30 | |
| 31 | clib_macro_set_value (mm, "foo", "this is foo which contains $(bar)"); |
| 32 | clib_macro_set_value (mm, "bar", "bar"); |
| 33 | |
| 34 | fformat (stdout, "evaluate: %s\n", |
Dave Barach | 17c4531 | 2020-06-23 17:36:12 -0400 | [diff] [blame] | 35 | clib_macro_eval (mm, (i8 *) "returns '$(foo)'", 1 /* complain */ , |
| 36 | 0 /* recursion_level */ , |
| 37 | 8 /* max recursion level */ )); |
Ed Warnicke | cb9cada | 2015-12-08 15:45:58 -0700 | [diff] [blame] | 38 | |
| 39 | clib_macro_free (mm); |
| 40 | |
| 41 | return 0; |
| 42 | } |
| 43 | |
| 44 | #ifdef CLIB_UNIX |
Dave Barach | c379999 | 2016-08-15 11:12:27 -0400 | [diff] [blame] | 45 | int |
| 46 | main (int argc, char *argv[]) |
Ed Warnicke | cb9cada | 2015-12-08 15:45:58 -0700 | [diff] [blame] | 47 | { |
| 48 | unformat_input_t i; |
| 49 | int ret; |
| 50 | |
Damjan Marion | 4dffd1c | 2018-09-03 12:30:36 +0200 | [diff] [blame] | 51 | clib_mem_init (0, 64ULL << 20); |
| 52 | |
Ed Warnicke | cb9cada | 2015-12-08 15:45:58 -0700 | [diff] [blame] | 53 | unformat_init_command_line (&i, argv); |
| 54 | ret = test_macros_main (&i); |
| 55 | unformat_free (&i); |
| 56 | |
| 57 | return ret; |
| 58 | } |
| 59 | #endif /* CLIB_UNIX */ |
| 60 | |
Dave Barach | c379999 | 2016-08-15 11:12:27 -0400 | [diff] [blame] | 61 | |
| 62 | /* |
| 63 | * fd.io coding-style-patch-verification: ON |
| 64 | * |
| 65 | * Local Variables: |
| 66 | * eval: (c-set-style "gnu") |
| 67 | * End: |
| 68 | */ |