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-rw-r--r--src/common/Makefile1
-rw-r--r--src/common/timer.c185
-rw-r--r--src/common/timer.h1
3 files changed, 142 insertions, 45 deletions
diff --git a/src/common/Makefile b/src/common/Makefile
index b15d4d481..eaa7205d2 100644
--- a/src/common/Makefile
+++ b/src/common/Makefile
@@ -9,6 +9,7 @@ lock.o: lock.h showmsg.h
nullpo.o: nullpo.c nullpo.h showmsg.h
malloc.o: malloc.c malloc.h showmsg.h
showmsg.o: showmsg.c showmsg.h
+strlib.o: strlib.c strlib.h utils.h
clean:
rm -f *.o
diff --git a/src/common/timer.c b/src/common/timer.c
index 7781dbc9d..49d205619 100644
--- a/src/common/timer.c
+++ b/src/common/timer.c
@@ -15,11 +15,15 @@
#include "timer.h"
#include "utils.h"
+#include "../common/malloc.h"
#ifdef MEMWATCH
#include "memwatch.h"
#endif
+// タイマー間隔の最小値。モンスターの大量召還時、多数のクライアント接続時に
+// サーバーが反応しなくなる場合は、TIMER_MIN_INTERVEL を増やしてください。
+
// If the server shows no reaction when processing thousands of monsters
// or connected by many clients, please increase TIMER_MIN_INTERVEL.
@@ -37,9 +41,9 @@ static int* timer_heap = NULL;
struct timer_func_list {
int (*func)(int,unsigned int,int,int);
struct timer_func_list* next;
- char* name;
+ char name[40];
};
-static struct timer_func_list* tfl_root;
+static struct timer_func_list* tfl_root=NULL;
#if defined(_WIN32)
void gettimeofday(struct timeval *t, struct timezone *dummy)
@@ -59,11 +63,11 @@ int add_timer_func_list(int (*func)(int,unsigned int,int,int),char* name)
struct timer_func_list* tfl;
CREATE(tfl, struct timer_func_list, 1);
- CREATE(tfl->name, char, strlen(name) + 1);
+ //CREATE(tfl->name, char, strlen(name) + 1);
tfl->next = tfl_root;
tfl->func = func;
- strcpy(tfl->name,name);
+ strncpy(tfl->name, name, sizeof(tfl->name) - 1);
tfl_root = tfl;
return 0;
@@ -86,10 +90,14 @@ static unsigned int gettick_cache;
static int gettick_count;
unsigned int gettick_nocache(void)
{
+#ifdef _WIN32
+ return gettick_cache = GetTickCount();
+#else
struct timeval tval;
gettimeofday(&tval,NULL);
gettick_count = 256;
return gettick_cache = tval.tv_sec * 1000 + tval.tv_usec/1000;
+#endif
}
unsigned int gettick(void)
@@ -104,67 +112,135 @@ unsigned int gettick(void)
* CORE : Timer Heap
*--------------------------------------
*/
+
+// デバッグ用関数群
+static void dump_timer_heap(void) {
+ int j;
+ for(j = 1 ; j <= timer_heap[0] ; j++) {
+ if(j != timer_heap[0] && DIFF_TICK(
+ timer_data[timer_heap[j]].tick,
+ timer_data[timer_heap[j + 1]].tick
+ ) < 0) {
+ printf("*");
+ } else {
+ printf(" ");
+ }
+ printf("%d : %d %d\n",j,timer_heap[j],timer_data[timer_heap[j]].tick);
+ }
+}
+
static void push_timer_heap(int index)
{
- int i, h;
-
if (timer_heap == NULL || timer_heap[0] + 1 >= timer_heap_max) {
int first = timer_heap == NULL;
timer_heap_max += 256;
- RECREATE(timer_heap, int, timer_heap_max);
+ timer_heap = (int*)aRealloc(timer_heap, sizeof(int) * timer_heap_max);
memset(timer_heap + (timer_heap_max - 256), 0, sizeof(int) * 256);
if (first)
timer_heap[0] = 0;
}
- timer_heap[0]++;
-
- for (h = timer_heap[0]-1, i = (h - 1) / 2;
- h > 0 && DIFF_TICK(timer_data[index].tick,
- timer_data[timer_heap[i + 1]].tick) < 0;
- i = (h - 1) / 2) {
- timer_heap[h + 1] = timer_heap[i + 1];
- h = i;
+ // timer_heap[0] : タイマーヒープの数
+ // timer_heap[1..] : タイマーヒープ（大　→　小）
+ if(timer_heap[0] == 0) {
+ // データが無い : 先頭に追加
+ timer_heap[0]++;
+ timer_heap[1] = index;
+ } else if(DIFF_TICK(timer_data[timer_heap[timer_heap[0]]].tick,timer_data[index].tick) > 0) {
+ // 最後尾に追加
+ timer_heap[++timer_heap[0]] = index;
+ } else if(DIFF_TICK(timer_data[timer_heap[1]].tick,timer_data[index].tick) < 0) {
+ // 先頭に追加
+ memmove(&timer_heap[2],&timer_heap[1],timer_heap[0] * sizeof(int));
+ timer_heap[0]++;
+ timer_heap[1] = index;
+ } else {
+ int min = 1;
+ int max = timer_heap[0] + 1;
+ while(max != min + 1) {
+ int mid = (min + max)/2;
+ if(DIFF_TICK(timer_data[index].tick,timer_data[timer_heap[mid]].tick) > 0) {
+ max = mid;
+ } else {
+ min = mid;
+ }
+ }
+ memmove(&timer_heap[min+2],&timer_heap[min+1],(timer_heap[0] - min) * sizeof(int));
+ timer_heap[min+1] = index;
+ timer_heap[0]++;
}
- timer_heap[h + 1] = index;
+ // check_timer_heap();
}
-static int top_timer_heap()
+// 指定したindex を持つタイマーヒープを返す
+static int search_timer_heap(int index)
{
- if (timer_heap == NULL || timer_heap[0] <= 0)
+ if (timer_heap == NULL || timer_heap[0] <= 0) {
return -1;
+ } else {
+ int min = 1;
+ int max = timer_heap[0] + 1;
+ while(max != min + 1) {
+ int mid = (min + max)/2;
+ if(DIFF_TICK(timer_data[index].tick,timer_data[timer_heap[mid]].tick) > 0) {
+ max = mid;
+ } else {
+ min = mid;
+ }
+ }
+ if(timer_heap[min] == index) {
+ return min;
+ } else {
+ int pos = min - 1;
+ while(pos > 0 && timer_data[index].tick == timer_data[timer_heap[pos]].tick) {
+ if(timer_heap[pos] == index) {
+ return pos;
+ }
+ pos--;
+ }
+ pos = min + 1;
+ while(pos <= timer_heap[0] && timer_data[index].tick == timer_data[timer_heap[pos]].tick) {
+ if(timer_heap[pos] == index) {
+ return pos;
+ }
+ pos++;
+ }
+ printf("search_timer_heap : can't find tid:%d\n",index);
+ return -1;
+ }
+ }
+}
- return timer_heap[1];
+static void delete_timer_heap(int index) {
+ int pos = search_timer_heap(index);
+ if(pos != -1) {
+ memmove(&timer_heap[pos],&timer_heap[pos+1],(timer_heap[0] - pos) * sizeof(int));
+ timer_heap[0]--;
+ }
}
-static int pop_timer_heap()
+#ifdef _WIN32
+int top_timer_heap(void)
+#else
+static inline int top_timer_heap(void)
+#endif
{
- int i,h,k;
- int ret,last;
-
if (timer_heap == NULL || timer_heap[0] <= 0)
return -1;
- ret = timer_heap[1];
- last = timer_heap[timer_heap[0]];
- timer_heap[0]--;
-
- for(h = 0,k = 2;k<timer_heap[0];k = k * 2 + 2) {
- if (DIFF_TICK(timer_data[timer_heap[k + 1]].tick , timer_data[timer_heap[k]].tick)>0)
- k--;
- timer_heap[h + 1] = timer_heap[k + 1], h = k;
- }
- if (k == timer_heap[0])
- timer_heap[h + 1] = timer_heap[k], h = k-1;
- for(i = (h-1)/2;
- h>0 && DIFF_TICK(timer_data[timer_heap[i + 1]].tick , timer_data[last].tick)>0;
- i = (h-1)/2) {
- timer_heap[h + 1] = timer_heap[i + 1],h = i;
- }
- timer_heap[h + 1] = last;
+ return timer_heap[timer_heap[0]];
+}
- return ret;
+#ifdef _WIN32
+int pop_timer_heap(void)
+#else
+static inline int pop_timer_heap(void)
+#endif
+{
+ if (timer_heap == NULL || timer_heap[0] <= 0)
+ return -1;
+ return timer_heap[timer_heap[0]--];
}
int add_timer(unsigned int tick,int (*func)(int,unsigned int,int,int),int id,int data)
@@ -185,6 +261,7 @@ int add_timer(unsigned int tick,int (*func)(int,unsigned int,int,int),int id,int
if (timer_data_max == 0) {
timer_data_max = 256;
CREATE(timer_data, struct TimerData, timer_data_max);
+ //timer_data[0] = NULL;
} else {
timer_data_max += 256;
RECREATE(timer_data, struct TimerData, timer_data_max);
@@ -237,13 +314,16 @@ int delete_timer(int id,int (*func)(int,unsigned int,int,int))
// そのうち消えるにまかせる
timer_data[id].func = NULL;
timer_data[id].type = TIMER_ONCE_AUTODEL;
- timer_data[id].tick -= 60 * 60 * 1000;
+ // timer_data[id].tick -= 60 * 60 * 1000;
return 0;
}
int addtick_timer(int tid,unsigned int tick)
{
- return timer_data[tid].tick += tick;
+ delete_timer_heap(tid);
+ timer_data[tid].tick += tick;
+ push_timer_heap(tid);
+ return timer_data[tid].tick;
}
struct TimerData* get_timer(int tid)
{
@@ -264,6 +344,9 @@ int do_timer(unsigned int tick)
#endif
while((i = top_timer_heap()) >= 0) {
+ if(i == 2) {
+ i = 2;
+ }
if (DIFF_TICK(timer_data[i].tick , tick)>0) {
nextmin = DIFF_TICK(timer_data[i].tick , tick);
break;
@@ -312,7 +395,19 @@ int do_timer(unsigned int tick)
return nextmin;
}
-void timer_final()
+void timer_final(void)
{
- free(timer_data);
+ struct timer_func_list *tfl, *tfl_next;
+ for(tfl = tfl_root; tfl; tfl = tfl_next)
+ {
+ tfl_next = tfl->next;
+ free(tfl);
+ tfl = NULL;
+ }
+ if(timer_heap)
+ free(timer_heap);
+ if(free_timer_list)
+ free(free_timer_list);
+ if(timer_data)
+ free(timer_data);
}
diff --git a/src/common/timer.h b/src/common/timer.h
index f6fc5c84d..c43c0e6b0 100644
--- a/src/common/timer.h
+++ b/src/common/timer.h
@@ -38,6 +38,7 @@ struct TimerData *get_timer(int tid);
int do_timer(unsigned int tick);
int add_timer_func_list(int (*)(int,unsigned int,int,int),char*);
+void do_final_timer(void);
char* search_timer_func_list(int (*)(int,unsigned int,int,int));
extern void timer_final();
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-15 06:29:24 +0000