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Diffstat (limited to 'subprojects/exess/src/time_utils.h')
-rw-r--r-- | subprojects/exess/src/time_utils.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/subprojects/exess/src/time_utils.h b/subprojects/exess/src/time_utils.h new file mode 100644 index 00000000..32e4b6df --- /dev/null +++ b/subprojects/exess/src/time_utils.h @@ -0,0 +1,35 @@ +/* + Copyright 2019-2021 David Robillard <d@drobilla.net> + + Permission to use, copy, modify, and/or distribute this software for any + purpose with or without fee is hereby granted, provided that the above + copyright notice and this permission notice appear in all copies. + + THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +*/ + +#ifndef EXESS_TIME_UTILS_H +#define EXESS_TIME_UTILS_H + +#include <stddef.h> +#include <stdint.h> + +/// Read fractional digits as an integer number of nanoseconds +ExessResult +read_nanoseconds(uint32_t* out, const char* str); + +/// Write nanoseconds as fractional digits +size_t +write_nanoseconds(uint32_t nanosecond, size_t buf_size, char* buf, size_t i); + +/// Write a complete time with timezone suffix if necessary +ExessResult +write_time(ExessTime value, size_t buf_size, char* buf, size_t offset); + +#endif // EXESS_TIME_UTILS_H |