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Diffstat (limited to 'src/common/timer.c')
-rw-r--r--src/common/timer.c79
1 files changed, 48 insertions, 31 deletions
diff --git a/src/common/timer.c b/src/common/timer.c
index ad11bc18d..d5f9c83d1 100644
--- a/src/common/timer.c
+++ b/src/common/timer.c
@@ -40,7 +40,7 @@
#include <stdlib.h>
#include <string.h>
-struct timer_interface timer_s;
+static struct timer_interface timer_s;
struct timer_interface *timer;
// If the server can't handle processing thousands of monsters
@@ -54,7 +54,7 @@ static int timer_data_max = 0;
static int timer_data_num = 1;
// free timers (array)
-static int* free_timer_list = NULL;
+static int *free_timer_list = NULL;
static int free_timer_list_max = 0;
static int free_timer_list_pos = 0;
@@ -72,20 +72,21 @@ static BHEAP_VAR(int, timer_heap);
// server startup time
-time_t start_time;
+static time_t start_time;
/*----------------------------
* Timer debugging
*----------------------------*/
-struct timer_func_list {
+static struct timer_func_list {
struct timer_func_list* next;
TimerFunc func;
char* name;
} *tfl_root = NULL;
/// Sets the name of a timer function.
-int timer_add_func_list(TimerFunc func, char* name) {
+static int timer_add_func_list(TimerFunc func, char *name)
+{
struct timer_func_list* tfl;
nullpo_ret(func);
@@ -108,7 +109,7 @@ int timer_add_func_list(TimerFunc func, char* name) {
}
/// Returns the name of the timer function.
-char* search_timer_func_list(TimerFunc func)
+static char *search_timer_func_list(TimerFunc func)
{
struct timer_func_list* tfl;
@@ -124,9 +125,11 @@ char* search_timer_func_list(TimerFunc func)
*----------------------------*/
#if defined(ENABLE_RDTSC)
-static uint64 RDTSC_BEGINTICK = 0, RDTSC_CLOCK = 0;
+static uint64 RDTSC_BEGINTICK = 0;
+static uint64 RDTSC_CLOCK = 0;
-static __inline uint64 rdtsc_(void) {
+static __inline uint64 rdtsc_(void)
+{
register union {
uint64 qw;
uint32 dw[2];
@@ -137,7 +140,8 @@ static __inline uint64 rdtsc_(void) {
return t.qw;
}
-static void rdtsc_calibrate(void){
+static void rdtsc_calibrate(void)
+{
uint64 t1, t2;
int32 i;
@@ -164,7 +168,8 @@ static void rdtsc_calibrate(void){
* platform-abstracted tick retrieval
* @return server's current tick
*/
-static int64 sys_tick(void) {
+static int64 sys_tick(void)
+{
#if defined(WIN32)
// Windows: GetTickCount/GetTickCount64: Return the number of
// milliseconds that have elapsed since the system was started.
@@ -226,25 +231,28 @@ static int64 sys_tick(void) {
static int64 gettick_cache;
static int gettick_count = 1;
-int64 timer_gettick_nocache(void) {
+static int64 timer_gettick_nocache(void)
+{
gettick_count = TICK_CACHE;
gettick_cache = sys_tick();
return gettick_cache;
}
-int64 timer_gettick(void) {
+static int64 timer_gettick(void)
+{
return ( --gettick_count == 0 ) ? gettick_nocache() : gettick_cache;
}
//////////////////////////////
#else
//////////////////////////////
// tick doesn't get cached
-int64 timer_gettick_nocache(void)
+static int64 timer_gettick_nocache(void)
{
return sys_tick();
}
-int64 timer_gettick(void) {
+static int64 timer_gettick(void)
+{
return sys_tick();
}
//////////////////////////////////////////////////////////////////////////
@@ -256,7 +264,8 @@ int64 timer_gettick(void) {
*--------------------------------------*/
/// Adds a timer to the timer_heap
-static void push_timer_heap(int tid) {
+static void push_timer_heap(int tid)
+{
BHEAP_ENSURE(timer_heap, 1, 256);
BHEAP_PUSH(timer_heap, tid, DIFFTICK_MINTOPCMP, swap);
}
@@ -266,7 +275,8 @@ static void push_timer_heap(int tid) {
*--------------------------*/
/// Returns a free timer id.
-static int acquire_timer(void) {
+static int acquire_timer(void)
+{
int tid;
// select a free timer
@@ -299,7 +309,8 @@ static int acquire_timer(void) {
/// Starts a new timer that is deleted once it expires (single-use).
/// Returns the timer's id.
-int timer_add(int64 tick, TimerFunc func, int id, intptr_t data) {
+static int timer_add(int64 tick, TimerFunc func, int id, intptr_t data)
+{
int tid;
nullpo_retr(INVALID_TIMER, func);
@@ -328,7 +339,7 @@ int timer_add(int64 tick, TimerFunc func, int id, intptr_t data) {
/// Starts a new timer that automatically restarts itself (infinite loop until manually removed).
/// Returns the timer's id, or INVALID_TIMER if it fails.
-int timer_add_interval(int64 tick, TimerFunc func, int id, intptr_t data, int interval)
+static int timer_add_interval(int64 tick, TimerFunc func, int id, intptr_t data, int interval)
{
int tid;
@@ -364,7 +375,8 @@ int timer_add_interval(int64 tick, TimerFunc func, int id, intptr_t data, int in
}
/// Retrieves internal timer data
-const struct TimerData* timer_get(int tid) {
+static const struct TimerData *timer_get(int tid)
+{
Assert_retr(NULL, tid > 0);
return ( tid >= 0 && tid < timer_data_num ) ? &timer_data[tid] : NULL;
}
@@ -372,7 +384,7 @@ const struct TimerData* timer_get(int tid) {
/// Marks a timer specified by 'id' for immediate deletion once it expires.
/// Param 'func' is used for debug/verification purposes.
/// Returns 0 on success, < 0 on failure.
-int timer_do_delete(int tid, TimerFunc func)
+static int timer_do_delete(int tid, TimerFunc func)
{
nullpo_ret(func);
@@ -402,7 +414,8 @@ int timer_do_delete(int tid, TimerFunc func)
/// Adjusts a timer's expiration time.
/// Returns the new tick value, or -1 if it fails.
-int64 timer_addtick(int tid, int64 tick) {
+static int64 timer_addtick(int tid, int64 tick)
+{
if (tid < 1 || tid >= timer_data_num) {
ShowError("timer_addtick error : no such timer [%d]\n", tid);
Assert_retr(-1, 0);
@@ -419,7 +432,7 @@ int64 timer_addtick(int tid, int64 tick) {
* @return The new tick value.
* @retval -1 in case of failure.
*/
-int64 timer_settick(int tid, int64 tick)
+static int64 timer_settick(int tid, int64 tick)
{
int i;
@@ -461,7 +474,7 @@ int64 timer_settick(int tid, int64 tick)
* @param tick The current tick.
* @return The value of the smallest non-expired timer (or 1 second if there aren't any).
*/
-int do_timer(int64 tick)
+static int do_timer(int64 tick)
{
int64 diff = TIMER_MAX_INTERVAL; // return value
@@ -515,11 +528,12 @@ int do_timer(int64 tick)
return (int)cap_value(diff, TIMER_MIN_INTERVAL, TIMER_MAX_INTERVAL);
}
-unsigned long timer_get_uptime(void) {
+static unsigned long timer_get_uptime(void)
+{
return (unsigned long)difftime(time(NULL), start_time);
}
-void timer_init(void)
+static void timer_init(void)
{
#if defined(ENABLE_RDTSC)
rdtsc_calibrate();
@@ -528,7 +542,8 @@ void timer_init(void)
time(&start_time);
}
-void timer_final(void) {
+static void timer_final(void)
+{
struct timer_func_list *tfl;
struct timer_func_list *next;
@@ -542,12 +557,14 @@ void timer_final(void) {
BHEAP_CLEAR(timer_heap);
if (free_timer_list) aFree(free_timer_list);
}
+
/*=====================================
-* Default Functions : timer.h
-* Generated by HerculesInterfaceMaker
-* created by Susu
-*-------------------------------------*/
-void timer_defaults(void) {
+ * Default Functions : timer.h
+ * Generated by HerculesInterfaceMaker
+ * created by Susu
+ *-------------------------------------*/
+void timer_defaults(void)
+{
timer = &timer_s;
/* funcs */
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-19 01:08:47 +0000