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Get rid of the timers infrastructure

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It is not needed with a pure state machine.
Note that drag scrolling still has to be ported from using
timers.
This commit is contained in:
Kovid Goyal
2017-09-13 14:17:21 +05:30
parent f3cd0a4966
commit c683725434
8 changed files with 75 additions and 383 deletions
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43
kitty/data-types.c
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@@ -13,6 +13,44 @@
#include <gperftools/profiler.h>
#endif
/* To millisecond (10^-3) */
#define SEC_TO_MS 1000
/* To microseconds (10^-6) */
#define MS_TO_US 1000
#define SEC_TO_US (SEC_TO_MS * MS_TO_US)
/* To nanoseconds (10^-9) */
#define US_TO_NS 1000
#define MS_TO_NS (MS_TO_US * US_TO_NS)
#define SEC_TO_NS (SEC_TO_MS * MS_TO_NS)
/* Conversion from nanoseconds */
#define NS_TO_MS (1000 * 1000)
#define NS_TO_US (1000)
#ifdef __APPLE__
#include <mach/mach_time.h>
static mach_timebase_info_data_t timebase = {0};
static inline double monotonic_() {
return ((double)(mach_absolute_time() * timebase.numer) / timebase.denom)/SEC_TO_NS;
}
#else
#include <time.h>
static inline double monotonic_() {
struct timespec ts = {0};
#ifdef CLOCK_HIGHRES
clock_gettime(CLOCK_HIGHRES, &ts);
#elif CLOCK_MONOTONIC_RAW
clock_gettime(CLOCK_MONOTONIC_RAW, &ts);
#else
clock_gettime(CLOCK_MONOTONIC, &ts);
#endif
return (((double)ts.tv_nsec) / SEC_TO_NS) + (double)ts.tv_sec;
}
#endif
double monotonic() { return monotonic_(); }
static PyObject*
wcwidth_wrap(PyObject UNUSED *self, PyObject *chr) {
@@ -87,7 +125,6 @@ static struct PyModuleDef module = {
extern int init_LineBuf(PyObject *);
extern int init_HistoryBuf(PyObject *);
extern int init_Cursor(PyObject *);
extern int init_Timers(PyObject *);
extern int init_ChildMonitor(PyObject *);
extern int init_Line(PyObject *);
extern int init_ColorProfile(PyObject *);
@@ -112,13 +149,15 @@ PyInit_fast_data_types(void) {
m = PyModule_Create(&module);
if (m == NULL) return NULL;
#ifdef __APPLE__
mach_timebase_info(&timebase);
#endif
if (m != NULL) {
if (!init_LineBuf(m)) return NULL;
if (!init_HistoryBuf(m)) return NULL;
if (!init_Line(m)) return NULL;
if (!init_Cursor(m)) return NULL;
if (!init_Timers(m)) return NULL;
if (!init_ChildMonitor(m)) return NULL;
if (!init_ColorProfile(m)) return NULL;
if (!init_Screen(m)) return NULL;