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cosmopolitan/libc/calls/struct/timespec.h

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Initial import
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#ifndef COSMOPOLITAN_LIBC_CALLS_STRUCT_TIMESPEC_H_
#define COSMOPOLITAN_LIBC_CALLS_STRUCT_TIMESPEC_H_
#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
Initial import
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struct timespec {
int64_t tv_sec;
int64_t tv_nsec; /* nanoseconds */
};
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int clock_getres(int, struct timespec *);
int clock_gettime(int, struct timespec *);
int futimens(int, const struct timespec[2]);
int nanosleep(const struct timespec *, struct timespec *);
Make more fixes and improvements - Fix Makefile flaking due to ZIPOBJ_FLAGS generation - Make printf() floating point and gdtoa thread safe - Polish up the runit / runitd programs some more - Prune some more makefile dependencies
2022-06-13 18:02:13 +00:00
int sys_futex(int *, int, int, const struct timespec *, int *);
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int utimensat(int, const char *, const struct timespec[2], int);
Improve quality of our ANSI C clock() function It now works most excellently across all supported operating sytsems (earlier it didn't work on NT and XNU). Demo code is available in examples/clock.c and this change also adds some of the newer ANSI C time functions like timespec_get(), plus timespec_getres() which hasn't even come out yet as it's C23
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int timespec_get(struct timespec *, int);
int timespec_getres(struct timespec *, int);
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Use *NSYNC for POSIX threads locking APIs Condition variables, barriers, and r/w locks now work very well.
2022-09-11 18:02:07 +00:00
int _timespec_cmp(struct timespec, struct timespec) pureconst;
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bool _timespec_eq(struct timespec, struct timespec) pureconst;
bool _timespec_gte(struct timespec, struct timespec) pureconst;
Avoid long double timestamps in redbean
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int64_t _timespec_tomicros(struct timespec) pureconst;
int64_t _timespec_tomillis(struct timespec) pureconst;
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int64_t _timespec_tonanos(struct timespec) pureconst;
struct timespec _timespec_add(struct timespec, struct timespec) pureconst;
Improve quality of our ANSI C clock() function It now works most excellently across all supported operating sytsems (earlier it didn't work on NT and XNU). Demo code is available in examples/clock.c and this change also adds some of the newer ANSI C time functions like timespec_get(), plus timespec_getres() which hasn't even come out yet as it's C23
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struct timespec _timespec_fromnanos(int64_t) pureconst;
Avoid long double timestamps in redbean
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struct timespec _timespec_frommicros(int64_t) pureconst;
struct timespec _timespec_frommillis(int64_t) pureconst;
struct timespec _timespec_mono(void);
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struct timespec _timespec_real(void);
struct timespec _timespec_sub(struct timespec, struct timespec) pureconst;
Reduce makefile dependencies by 10% The includes in libc/calls/calls.h have now been refactored so that functions with struct parameters are declared in libc/calls/struct/
2022-06-09 03:01:28 +00:00
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COSMOPOLITAN_C_END_
Initial import
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_CALLS_STRUCT_TIMESPEC_H_ */
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