mirror of
https://github.com/macports/macports-ports.git
synced 2026-07-12 18:20:25 -07:00
Kurt Hindenburg
1a615a034f
Add dependents; add patch for clock_gettime in 10.12+; add modeline closes https://trac.macports.org/ticket/54002
47 lines
1.3 KiB
Diff
47 lines
1.3 KiB
Diff
--- now.c 2015-05-24 03:40:25.000000000 -0400
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+++ now.c 2017-08-07 09:58:32.000000000 -0400
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@@ -23,43 +23,6 @@
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#include <string.h>
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#include <time.h>
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-#if defined(__MACH__) && !defined(__gnu_hurd__)
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-/* Fake up clock_gettime() on OS X. */
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-# include <sys/time.h>
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-# include <inttypes.h>
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-# include <mach/mach.h>
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-# include <mach/mach_time.h>
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-
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- typedef int clockid_t;
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-# define CLOCK_REALTIME 0
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-# define CLOCK_MONOTONIC 1
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-
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- static uint64_t mono_first = 0;
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-
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- int clock_gettime(clockid_t clk_id, struct timespec *tp) {
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- if (clk_id == CLOCK_REALTIME) {
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- struct timeval tv;
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- gettimeofday(&tv, NULL);
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- tp->tv_sec = tv.tv_sec;
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- tp->tv_nsec = tv.tv_usec * 1000;
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- return 0;
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- }
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- if (clk_id == CLOCK_MONOTONIC) {
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- uint64_t t = mach_absolute_time();
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- mach_timebase_info_data_t timebase;
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- mach_timebase_info(&timebase);
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- if (!mono_first) {
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- mono_first = t;
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- }
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- uint64_t tdiff = (t - mono_first) * timebase.numer / timebase.denom;
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- tp->tv_sec = tdiff / 1000000000;
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- tp->tv_nsec = tdiff % 1000000000;
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- return 0;
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- }
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- return -1;
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- }
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-#endif /* __MACH__ */
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-
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static struct timespec clock_real, clock_mono;
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static int now_initialized = 0;
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