5 files changed, 21 insertions, 21 deletions

diff --git a/src/base/buffer.c b/src/base/buffer.c
index dff0f05..6e771db 100644
--- a/src/base/buffer.c
+++ b/src/base/buffer.c
@@ -49,7 +49,7 @@ int cutBuffer(buffer_t * p, int len)
 	assert(p != NULL);
 	assert(len >= 0);
 
-	if (p->size - len >= 0) {
+	if (p->size - len > 0) {
 		memmove(p->data, p->data + len, p->size - len);
 		p->size -= len;
 		return 0;
@@ -116,7 +116,7 @@ int getBufferDataLen(buffer_t * p, char *line, int len)
 	assert(line != NULL);
 	assert(len >= 0);
 
-	if (p->size < len) {
+	if ((unsigned)p->size < (unsigned)len) {
 		len = p->size;
 	}
 
diff --git a/src/base/main.c b/src/base/main.c
index fce5a9f..f28f23f 100644
--- a/src/base/main.c
+++ b/src/base/main.c
@@ -29,8 +29,8 @@ static char **my_argv;
 
 char *getParam(char *s)
 {
+	unsigned int len;
 	int i;
-	int len;
 
 	len = strlen(s);
 
diff --git a/src/base/myTimer.c b/src/base/myTimer.c
index 90d5731..6e4a54f 100644
--- a/src/base/myTimer.c
+++ b/src/base/myTimer.c
@@ -16,7 +16,7 @@
 #    include "interface.h"
 #endif
 
-static struct timeval start = {.tv_sec = 0,.tv_usec = 0 };
+static struct timeval my_start = {.tv_sec = 0,.tv_usec = 0 };
 
 list_t *newTimer()
 {
@@ -25,7 +25,7 @@ list_t *newTimer()
 
 void restartTimer()
 {
-	gettimeofday(&start, NULL);
+	gettimeofday(&my_start, NULL);
 }
 
 
@@ -34,11 +34,11 @@ my_time_t getMyTime()
 	struct timeval now;
 	my_time_t ticks;
 
-	if (start.tv_sec == 0 && start.tv_usec == 0)
+	if (my_start.tv_sec == 0 && my_start.tv_usec == 0)
 		restartTimer();
 
 	gettimeofday(&now, NULL);
-	ticks = (now.tv_sec - start.tv_sec) * 1000 + (now.tv_usec - start.tv_usec) / 1000;
+	ticks = (now.tv_sec - my_start.tv_sec) * 1000 + (now.tv_usec - my_start.tv_usec) / 1000;
 	//printf("-> %d\n", ticks);
 
 	return ticks;
@@ -46,15 +46,15 @@ my_time_t getMyTime()
 
 my_time_t getMyTimeMicro()
 {
-	static struct timeval start = {.tv_sec = 0,.tv_usec = 0 };
+	static struct timeval my_micro_start = {.tv_sec = 0,.tv_usec = 0 };
 	struct timeval now;
 	my_time_t ticks;
 
-	if (start.tv_sec == 0 && start.tv_usec == 0)
-		gettimeofday(&start, NULL);
+	if (my_micro_start.tv_sec == 0 && my_micro_start.tv_usec == 0)
+		gettimeofday(&my_micro_start, NULL);
 
 	gettimeofday(&now, NULL);
-	ticks = (now.tv_sec - start.tv_sec) * 1000 * 1000 + (now.tv_usec - start.tv_usec);
+	ticks = (now.tv_sec - my_micro_start.tv_sec) * 1000 * 1000 + (now.tv_usec - my_micro_start.tv_usec);
 	//printf("-> %d\n", ticks);
 
 	return ticks;
@@ -131,15 +131,15 @@ void eventTimer(list_t * listTimer)
 
 void delTimer(list_t * listTimer, int id)
 {
-	int i;
 	my_timer_t *thisTimer;
+	int i;
 
 	for (i = 0; i < listTimer->count; i++) {
 		thisTimer = (my_timer_t *) listTimer->list[i];
 
 		assert(thisTimer != NULL);
 
-		if (thisTimer->id == id) {
+		if (thisTimer->id == (unsigned)id) {
 			delListItem(listTimer, i, free);
 			return;
 		}
diff --git a/src/base/protect.c b/src/base/protect.c
index 9661e32..d73b7dc 100644
--- a/src/base/protect.c
+++ b/src/base/protect.c
@@ -35,17 +35,17 @@ void refreshLastMove(protect_t * p)
 	p->count++;
 
 	if (p->count == PROTECT_SPEED_AVARAGE) {
-		int index;
+		int my_index;
 
-		index = p->avarage / PROTECT_SPEED_AVARAGE;
+		my_index = p->avarage / PROTECT_SPEED_AVARAGE;
 		p->avarage = 0;
 		p->count = 0;
 #if 0
-		if (index < PROTECT_SPEED_INTERVAL_TIMEOUT) {
+		if (my_index < PROTECT_SPEED_INTERVAL_TIMEOUT) {
 			p->isDown = TRUE;
 		}
 #endif
-		//printf("speed index = %d\n", index);
+		//printf("speed index = %d\n", my_index);
 	}
 }
 
diff --git a/src/base/space.c b/src/base/space.c
index 2250e37..2458bba 100644
--- a/src/base/space.c
+++ b/src/base/space.c
@@ -213,7 +213,7 @@ void delObjectFromSpace(space_t * p, void *item)
 {
 	int segX, segY, segW, segH;
 	int id, x, y, w, h;
-	int index;
+	int myIndex;
 	int i, j;
 
 	p->getStatus(item, &id, &x, &y, &w, &h);
@@ -225,9 +225,9 @@ void delObjectFromSpace(space_t * p, void *item)
 				continue;
 			}
 
-			index = searchListItem(p->zone[j][i]->list, item);
-			assert(index != -1);
-			delList(p->zone[j][i]->list, index);
+			myIndex = searchListItem(p->zone[j][i]->list, item);
+			assert(myIndex != -1);
+			delList(p->zone[j][i]->list, myIndex);
 		}
 	}