| lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame] | 1 | /* Define one NaCl interface table. |
| 2 | Copyright (C) 2015 Free Software Foundation, Inc. |
| 3 | This file is part of the GNU C Library. |
| 4 | |
| 5 | The GNU C Library is free software; you can redistribute it and/or |
| 6 | modify it under the terms of the GNU Lesser General Public |
| 7 | License as published by the Free Software Foundation; either |
| 8 | version 2.1 of the License, or (at your option) any later version. |
| 9 | |
| 10 | The GNU C Library is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 13 | Lesser General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU Lesser General Public |
| 16 | License along with the GNU C Library; if not, see |
| 17 | <http://www.gnu.org/licenses/>. */ |
| 18 | |
| 19 | #include "nacl-interfaces.h" |
| 20 | |
| 21 | #define PASTE(a, b) PASTE_1 (a, b) |
| 22 | #define PASTE_1(a, b) a##b |
| 23 | #define STRINGIFY(x) STRINGIFY_1 (x) |
| 24 | #define STRINGIFY_1(x) #x |
| 25 | |
| 26 | #if IS_IN (rtld) && PASTE (MODULE_, INTERFACE_MODULE) != MODULE_rtld |
| 27 | # error "This interface is also needed in rtld." |
| 28 | #endif |
| 29 | |
| 30 | #define SECTION(which) \ |
| 31 | section ("nacl_" STRINGIFY (INTERFACE_CATEGORY) "_interface_" #which) |
| 32 | |
| 33 | static const struct nacl_interface PASTE (desc_, INTERFACE_TYPE) |
| 34 | __attribute__ ((used, SECTION (names))) = |
| 35 | { |
| 36 | .table_size = sizeof (struct INTERFACE_TYPE), |
| 37 | .namelen = sizeof INTERFACE_STRING, |
| 38 | .name = INTERFACE_STRING |
| 39 | }; |
| 40 | |
| 41 | struct INTERFACE_TYPE PASTE (__, INTERFACE_TYPE) |
| 42 | __attribute__ ((SECTION (tables))); |
| 43 | PASTE (INTERFACE_MODULE, _hidden_data_def) (PASTE (__, INTERFACE_TYPE)) |