101e04c3fSmrg/*
201e04c3fSmrg * Copyright © 2015 Intel Corporation
301e04c3fSmrg *
401e04c3fSmrg * Permission is hereby granted, free of charge, to any person obtaining a
501e04c3fSmrg * copy of this software and associated documentation files (the "Software"),
601e04c3fSmrg * to deal in the Software without restriction, including without limitation
701e04c3fSmrg * the rights to use, copy, modify, merge, publish, distribute, sublicense,
801e04c3fSmrg * and/or sell copies of the Software, and to permit persons to whom the
901e04c3fSmrg * Software is furnished to do so, subject to the following conditions:
1001e04c3fSmrg *
1101e04c3fSmrg * The above copyright notice and this permission notice (including the next
1201e04c3fSmrg * paragraph) shall be included in all copies or substantial portions of the
1301e04c3fSmrg * Software.
1401e04c3fSmrg *
1501e04c3fSmrg * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
1601e04c3fSmrg * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
1701e04c3fSmrg * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
1801e04c3fSmrg * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
1901e04c3fSmrg * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
2001e04c3fSmrg * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
2101e04c3fSmrg * IN THE SOFTWARE.
2201e04c3fSmrg */
2301e04c3fSmrg
2401e04c3fSmrg#ifndef _UTIL_DEBUG_H
2501e04c3fSmrg#define _UTIL_DEBUG_H
2601e04c3fSmrg
2701e04c3fSmrg#include <stdint.h>
2801e04c3fSmrg#include <stdbool.h>
2901e04c3fSmrg
3001e04c3fSmrg#ifdef __cplusplus
3101e04c3fSmrgextern "C" {
3201e04c3fSmrg#endif
3301e04c3fSmrg
3401e04c3fSmrgstruct debug_control {
3501e04c3fSmrg    const char * string;
3601e04c3fSmrg    uint64_t     flag;
3701e04c3fSmrg};
3801e04c3fSmrg
3901e04c3fSmrguint64_t
4001e04c3fSmrgparse_debug_string(const char *debug,
4101e04c3fSmrg                   const struct debug_control *control);
4201e04c3fSmrgbool
438a1362adSmayacomma_separated_list_contains(const char *list, const char *s);
448a1362adSmayabool
4501e04c3fSmrgenv_var_as_boolean(const char *var_name, bool default_value);
468a1362adSmayaunsigned
478a1362adSmayaenv_var_as_unsigned(const char *var_name, unsigned default_value);
4801e04c3fSmrg
4901e04c3fSmrg#ifdef __cplusplus
5001e04c3fSmrg} /* extern C */
5101e04c3fSmrg#endif
5201e04c3fSmrg
5301e04c3fSmrg#endif /* _UTIL_DEBUG_H */
54