diff options
Diffstat (limited to 'elf/dl-tunable-types.h')
-rw-r--r-- | elf/dl-tunable-types.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/elf/dl-tunable-types.h b/elf/dl-tunable-types.h new file mode 100644 index 0000000000..d1591b6efb --- /dev/null +++ b/elf/dl-tunable-types.h @@ -0,0 +1,46 @@ +/* Tunable type information. + + Copyright (C) 2016 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _TUNABLE_TYPES_H_ +# define _TUNABLE_TYPES_H_ +#include <stddef.h> + +typedef void (*tunable_callback_t) (void *); + +typedef enum +{ + TUNABLE_TYPE_INT_32, + TUNABLE_TYPE_SIZE_T, + TUNABLE_TYPE_STRING +} tunable_type_code_t; + +typedef struct +{ + tunable_type_code_t type_code; + int64_t min; + int64_t max; +} tunable_type_t; + +typedef union +{ + int64_t numval; + const char *strval; +} tunable_val_t; + +#endif |