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CamelCase the Clock structs

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This commit is contained in:
Nils O. Selåsdal
2013-03-02 20:31:26 +01:00
parent 9f22f7153b
commit 42269a8a91
3 changed files with 34 additions and 33 deletions
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include/ucore/ucore_clock.h
+16 -16
View File
@@ -11,7 +11,7 @@
* it is useful tp have a level of indirection to better facilitate
* testing and simulation of code that's dependent on time.
*/
struct ucore_clock {
struct UCoreClock {
/**
* Name of this clock
*/
@@ -20,7 +20,7 @@ struct ucore_clock {
* Wrapper for getting the current time.
* @param tv timeval that will be filled in
*/
void (*now)(struct ucore_clock *clock, struct timeval *tv);
void (*now)(struct UCoreClock *clock, struct timeval *tv);
};
@@ -29,11 +29,11 @@ struct ucore_clock {
* from the real_clock whenever ucore_cached_clock_update()
* is called.
*/
struct ucore_cached_clock {
struct UCoreCachedClock {
/** The clock*/
struct ucore_clock clock;
struct UCoreClock clock;
/** The underlying real clock*/
struct ucore_clock *real_clock;
struct UCoreClock *real_clock;
/** cached value */
struct timeval cache;
};
@@ -42,9 +42,9 @@ struct ucore_cached_clock {
* the user settable value. The user updates the clock
* with ucore_settable_clock_set().
*/
struct ucore_settable_clock {
struct UCoreSettableClock {
/** The clock*/
struct ucore_clock clock;
struct UCoreClock clock;
/** The underlying real clock*/
/** Current value */
struct timeval now;
@@ -53,25 +53,25 @@ struct ucore_settable_clock {
/** A clock where now() calls gettimeofday()
*/
extern struct ucore_clock ucore_timeofday_clock;
extern struct UCoreClock ucore_timeofday_clock;
/**
* A clock where now() calls time().
* This clock will this just have seconds resolution.
* This clock will just have seconds resolution.
*/
extern struct ucore_clock ucore_time_clock;
extern struct UCoreClock ucore_time_clock;
/**
* Initialize a cached clock where now() calls time().
* This clock will this just have seconds resolution.
* @param clock clock to initialize
*/
void ucore_cached_clock_init(struct ucore_cached_clock *uclock,
struct ucore_clock *real_clock);
void ucore_cached_clock_init(struct UCoreCachedClock *uclock,
struct UCoreClock *real_clock);
/** Update the cached clock from the real_clock
*/
void ucore_cached_clock_update(struct ucore_cached_clock *uclock);
void ucore_cached_clock_update(struct UCoreCachedClock *uclock);
/**
@@ -79,12 +79,12 @@ void ucore_cached_clock_update(struct ucore_cached_clock *uclock);
* This clock will this just have seconds resolution.
* @param clock clock to initialize
*/
void ucore_settable_clock_init(struct ucore_settable_clock *uclock);
void ucore_settable_clock_init(struct UCoreSettableClock *uclock);
/**
* Set the new timeval this clock will return
**/
void ucore_settable_clock_set_tv(struct ucore_settable_clock *uclock,
void ucore_settable_clock_set_tv(struct UCoreSettableClock *uclock,
const struct timeval *tv);
/**
@@ -92,7 +92,7 @@ void ucore_settable_clock_set_tv(struct ucore_settable_clock *uclock,
* Convenience function that takes seconds/microseconds as arguments
* instead of a struct timeval.
**/
void ucore_settable_clock_set(struct ucore_settable_clock *uclock,
void ucore_settable_clock_set(struct UCoreSettableClock *uclock,
time_t secs, suseconds_t usecs);
#endif
src/ucore_clock.c
+16 -15
View File
@@ -7,37 +7,37 @@
#define UNUSED
#endif
static void ucore_timeofday_now(struct ucore_clock *clock UNUSED, struct timeval *tv)
static void ucore_timeofday_now(struct UCoreClock *clock UNUSED, struct timeval *tv)
{
gettimeofday(tv, NULL);
}
static void ucore_time_now(struct ucore_clock *clock UNUSED, struct timeval *tv)
static void ucore_time_now(struct UCoreClock *clock UNUSED, struct timeval *tv)
{
tv->tv_sec = time(NULL);
tv->tv_usec = 0;
}
struct ucore_clock ucore_timeofday_clock = {
struct UCoreClock ucore_timeofday_clock = {
.name = "gettimeofday",
.now = ucore_timeofday_now,
};
struct ucore_clock ucore_time_clock = {
struct UCoreClock ucore_time_clock = {
.name = "time",
.now = ucore_time_now,
};
static void ucore_cached_clock_now(struct ucore_clock *uclock UNUSED,
static void ucore_cached_clock_now(struct UCoreClock *uclock UNUSED,
struct timeval *tv)
{
struct ucore_cached_clock *cached_clock;
cached_clock = CONTAINER_OF(uclock, struct ucore_cached_clock, clock),
struct UCoreCachedClock *cached_clock;
cached_clock = CONTAINER_OF(uclock, struct UCoreCachedClock, clock),
*tv = cached_clock->cache;
}
void ucore_cached_clock_init(struct ucore_cached_clock *uclock, struct ucore_clock *real_clock)
void ucore_cached_clock_init(struct UCoreCachedClock *uclock, struct UCoreClock *real_clock)
{
uclock->clock.name = "cached clock";
uclock->clock.now = ucore_cached_clock_now;
@@ -47,20 +47,20 @@ void ucore_cached_clock_init(struct ucore_cached_clock *uclock, struct ucore_clo
ucore_cached_clock_update(uclock);
}
void ucore_cached_clock_update(struct ucore_cached_clock *uclock)
void ucore_cached_clock_update(struct UCoreCachedClock *uclock)
{
uclock->real_clock->now(&uclock->clock, &uclock->cache);
}
static void ucore_settable_clock_now(struct ucore_clock *uclock, struct timeval *tv)
static void ucore_settable_clock_now(struct UCoreClock *uclock, struct timeval *tv)
{
struct ucore_settable_clock *cached_clock;
cached_clock = CONTAINER_OF(uclock, struct ucore_settable_clock, clock),
struct UCoreSettableClock *cached_clock;
cached_clock = CONTAINER_OF(uclock, struct UCoreSettableClock, clock),
*tv = cached_clock->now;
}
void ucore_settable_clock_init(struct ucore_settable_clock *uclock)
void ucore_settable_clock_init(struct UCoreSettableClock *uclock)
{
uclock->clock.name = "settable clock";
uclock->clock.now = ucore_settable_clock_now;
@@ -69,13 +69,14 @@ void ucore_settable_clock_init(struct ucore_settable_clock *uclock)
uclock->now.tv_usec = 0;
}
void ucore_settable_clock_set_tv(struct ucore_settable_clock *uclock, const struct timeval *tv)
void ucore_settable_clock_set_tv(struct UCoreSettableClock *uclock, const struct timeval *tv)
{
uclock->now = *tv;
}
void ucore_settable_clock_set(struct ucore_settable_clock *uclock, time_t secs, suseconds_t usecs)
void ucore_settable_clock_set(struct UCoreSettableClock *uclock, time_t secs, suseconds_t usecs)
{
uclock->now.tv_sec = secs;
uclock->now.tv_usec = usecs;
}
test/test_clock.c
+2 -2
View File
@@ -4,7 +4,7 @@
START_TEST (test_settable_clock)
struct ucore_settable_clock my_clock;
struct UCoreSettableClock my_clock;
struct timeval tv;
struct timeval tv_tmp;
@@ -37,7 +37,7 @@ START_TEST (test_settable_clock)
END_TEST
START_TEST (test_cached_clock)
struct ucore_cached_clock my_clock;
struct UCoreCachedClock my_clock;
struct timeval tv1,tv2;
ucore_cached_clock_init(&my_clock, &ucore_timeofday_clock);