madmo/libcoio
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

Clean up time handling functions

Browse source 
use milliseconds all over the place
This commit is contained in:
Moritz Bitsch 2018-07-30 11:54:41 +02:00
parent 436c24ef25
commit 1cae7a8b27
3 changed files with 13 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
CMakeLists.txt
View file

@ -17,4 +17,7 @@ pkg_check_modules(GLIB2 REQUIRED glib-2.0)
target_include_directories(${PROJECT_NAME} PUBLIC ${GLIB2_INCLUDE_DIRS})
target_link_libraries(${PROJECT_NAME} ${GLIB2_LIBRARIES})
target_link_libraries(${PROJECT_NAME} m)
target_include_directories(${PROJECT_NAME} PUBLIC .)

17
coio.c
View file

@ -18,6 +18,7 @@
#include <stdlib.h>
#include <unistd.h>
#include <time.h>
#include <math.h>
#include <stdio.h>
#include "coioimpl.h"
@ -61,7 +62,7 @@ _process_events()
if (now >= t->timeout) {
ms = 0;
} else {
ms = (t->timeout - now) / 1000000;
ms = (t->timeout - now);
}
}
/* TODO:do I/O polling instead of usleep */
@ -152,7 +153,7 @@ coio_timeout(CoioTask* task, int ms)
CoioTask* t;
if (ms >= 0) {
task->timeout = coio_now() + (ms * 1000000);
task->timeout = coio_now() + ms;
for (t = coio_sleeping.head; t != NULL && t->timeout && t->timeout < task->timeout; t = t->next);
} else {
task->timeout = 0;
@ -190,7 +191,7 @@ coio_delay(int ms)
uvlong when;
when = coio_timeout(coio_current, ms);
coio_transfer();
return (coio_now() - when) / 1000000;
return (coio_now() - when);
}
void
@ -252,21 +253,19 @@ coio_now()
{
#if defined(__APPLE__)
clock_serv_t cclock;
mach_timespec_t mts;
mach_timespec_t ts;
host_get_clock_service(mach_host_self(), SYSTEM_CLOCK, &cclock);
clock_get_time(cclock, &mts);
clock_get_time(cclock, &ts);
mach_port_deallocate(mach_task_self(), cclock);
return (uvlong) mts.tv_sec * 1000 * 1000 * 1000 + mts.tv_nsec;
#else
struct timespec ts;
if (clock_gettime(CLOCK_MONOTONIC, &ts) < 0)
return -1;
return (uvlong) ts.tv_sec * 1000 * 1000 * 1000 + ts.tv_nsec;
#endif
return (uvlong) ts.tv_sec * 1000 + round(ts.tv_nsec / 1000000.0);
}
void

2
coio_glib.c
View file

@ -47,7 +47,7 @@ static gboolean coio_source_prepare(GSource* source, gint* timeout_)
if (now >= t->timeout) {
ms = 0;
} else {
ms = (t->timeout - now) / 1000000;
ms = (t->timeout - now);
}
}