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| author | Jannis Hoffmann <jannis@fehcom.de> | 2024-07-09 13:02:45 +0200 |
|---|---|---|
| committer | Jannis Hoffmann <jannis@fehcom.de> | 2024-07-09 13:02:45 +0200 |
| commit | 96cf8dffe4f7b0b910f790066ae622dc429eb522 (patch) | |
| tree | cc1343a0ac92bb4836cae2dd63a97fa045765e7f /include/taia.h | |
initial commit of version 23fehQlibs-23
Diffstat (limited to 'include/taia.h')
| -rw-r--r-- | include/taia.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/include/taia.h b/include/taia.h new file mode 100644 index 0000000..03f455c --- /dev/null +++ b/include/taia.h @@ -0,0 +1,40 @@ +#ifndef TAIA_H +#define TAIA_H + +/* + * Revision 20170329, Kai Peter + * - changed type of 'taia_now()' from void to int +*/ + +/* time with precision of 1 attosecond */ + +#include "tai.h" + +struct taia { + struct tai sec; + unsigned long nano; /* 0...999999999 */ + unsigned long atto; /* 0...999999999 */ +} ; + +extern void taia_tai(struct taia *,struct tai *); + +extern int taia_now(struct taia *); + +extern double taia_approx(struct taia *); +extern double taia_frac(struct taia *); + +extern void taia_add(struct taia *,struct taia *,struct taia *); +extern void taia_sub(struct taia *,struct taia *,struct taia *); +extern void taia_half(struct taia *,struct taia *); +extern int taia_less(struct taia *,struct taia *); + +#define TAIA_PACK 16 +extern void taia_pack(char *,struct taia *); +extern void taia_unpack(char *,struct taia *); + +#define TAIA_FMTFRAC 19 +extern unsigned int taia_fmtfrac(char *,struct taia *); + +extern void taia_uint(struct taia *,unsigned int); + +#endif |