Using predefined constants as parameters to the exit() function.

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@11501 54d463be-8e91-2dee-dedb-b68131a5f0ec

5 files changed, 20 insertions, 20 deletions

diff --git a/src/common/core.c b/src/common/core.c
index 15cc90228..49fbcec7d 100644
--- a/src/common/core.c
+++ b/src/common/core.c
@@ -78,7 +78,7 @@ static void sig_proc(int sn)
 	case SIGINT:
 	case SIGTERM:
 		if (++is_called > 3)
-			exit(0);
+			exit(EXIT_SUCCESS);
 		runflag = 0;
 		break;
 	case SIGSEGV:
diff --git a/src/common/grfio.c b/src/common/grfio.c
index 4e5da0a6a..ed2b84e3f 100644
--- a/src/common/grfio.c
+++ b/src/common/grfio.c
@@ -566,7 +566,7 @@ static int grfio_entryread(char* grfname, int gentry)
 				if (strlen(fname) > sizeof(aentry.fn) - 1) {
 					ShowFatalError("GRF file name %s is too long\n", fname);
 					aFree(grf_filelist);
-					exit(1);
+					exit(EXIT_FAILURE);
 				}
 				srclen = 0;
 				if ((period_ptr = strrchr(fname, '.')) != NULL) {
@@ -637,7 +637,7 @@ static int grfio_entryread(char* grfname, int gentry)
 			if (strlen(fname) > sizeof(aentry.fn)-1) {
 				ShowFatalError("GRF file name %s is too long\n", fname);
 				aFree(grf_filelist);
-				exit(1);
+				exit(EXIT_FAILURE);
 			}
 			ofs2 = ofs + (int)strlen(fname)+1;
 			type = grf_filelist[ofs2+12];
diff --git a/src/common/malloc.c b/src/common/malloc.c
index ff71a2c5e..414770156 100644
--- a/src/common/malloc.c
+++ b/src/common/malloc.c
@@ -18,7 +18,7 @@ void* aMalloc_(size_t size, const char *file, int line, const char *func)
 	// ShowMessage("%s:%d: in func %s: aMalloc %d\n",file,line,func,size);
 	if (ret == NULL){
 		ShowFatalError("%s:%d: in func %s: aMalloc error out of memory!\n",file,line,func);
-		exit(1);
+		exit(EXIT_FAILURE);
 	}
 
 	return ret;
@@ -29,7 +29,7 @@ void* aMallocA_(size_t size, const char *file, int line, const char *func)
 	// ShowMessage("%s:%d: in func %s: aMallocA %d\n",file,line,func,size);
 	if (ret == NULL){
 		ShowFatalError("%s:%d: in func %s: aMallocA error out of memory!\n",file,line,func);
-		exit(1);
+		exit(EXIT_FAILURE);
 	}
 
 	return ret;
@@ -40,7 +40,7 @@ void* aCalloc_(size_t num, size_t size, const char *file, int line, const char *
 	// ShowMessage("%s:%d: in func %s: aCalloc %d %d\n",file,line,func,num,size);
 	if (ret == NULL){
 		ShowFatalError("%s:%d: in func %s: aCalloc error out of memory!\n", file, line, func);
-		exit(1);
+		exit(EXIT_FAILURE);
 	}
 	return ret;
 }
@@ -50,7 +50,7 @@ void* aCallocA_(size_t num, size_t size, const char *file, int line, const char
 	// ShowMessage("%s:%d: in func %s: aCallocA %d %d\n",file,line,func,num,size);
 	if (ret == NULL){
 		ShowFatalError("%s:%d: in func %s: aCallocA error out of memory!\n",file,line,func);
-		exit(1);
+		exit(EXIT_FAILURE);
 	}
 	return ret;
 }
@@ -60,7 +60,7 @@ void* aRealloc_(void *p, size_t size, const char *file, int line, const char *fu
 	// ShowMessage("%s:%d: in func %s: aRealloc %p %d\n",file,line,func,p,size);
 	if (ret == NULL){
 		ShowFatalError("%s:%d: in func %s: aRealloc error out of memory!\n",file,line,func);
-		exit(1);
+		exit(EXIT_FAILURE);
 	}
 	return ret;
 }
@@ -70,7 +70,7 @@ char* aStrdup_(const char *p, const char *file, int line, const char *func)
 	// ShowMessage("%s:%d: in func %s: aStrdup %p\n",file,line,func,p);
 	if (ret == NULL){
 		ShowFatalError("%s:%d: in func %s: aStrdup error out of memory!\n", file, line, func);
-		exit(1);
+		exit(EXIT_FAILURE);
 	}
 	return ret;
 }
@@ -227,7 +227,7 @@ void* _mmalloc(size_t size, const char *file, int line, const char *func )
 			return (char *)p + sizeof(struct unit_head_large) - sizeof(int);
 		} else {
 			ShowFatalError("Memory manager::memmgr_alloc failed (allocating %d+%d bytes at %s:%d).\n", sizeof(struct unit_head_large), size, file, line);
-			exit(1);
+			exit(EXIT_FAILURE);
 		}
 	}
 
@@ -288,7 +288,7 @@ void* _mmalloc(size_t size, const char *file, int line, const char *func )
 	// ここに来てはいけない。
 	ShowFatalError("Memory manager::memmgr_malloc() serious error (allocating %d+%d bytes at %s:%d)\n", sizeof(struct unit_head_large), size, file, line);
 	memmgr_info();
-	exit(1);
+	exit(EXIT_FAILURE);
 	//return NULL;
 };
 
@@ -485,14 +485,14 @@ static struct block* block_malloc(void)
 		char *pb = (char *)CALLOC(sizeof(struct block),BLOCK_ALLOC+1,file,line,func);
 		if(pb == NULL) {
 			ShowFatalError("Memory manager::block_alloc failed.\n");
-			exit(1);
+			exit(EXIT_FAILURE);
 		}
 
 		// store original block address in chunk
 		chunk = (struct chunk *)MALLOC(sizeof(struct chunk),file,line,func);
 		if (chunk == NULL) {
 			ShowFatalError("Memory manager::block_alloc failed.\n");
-			exit(1);
+			exit(EXIT_FAILURE);
 		}
 		chunk->block = pb;
 		chunk->next = (chunk_first) ? chunk_first : NULL;
diff --git a/src/common/mapindex.c b/src/common/mapindex.c
index 2fa8c9fb8..0c275c41a 100644
--- a/src/common/mapindex.c
+++ b/src/common/mapindex.c
@@ -150,7 +150,7 @@ void mapindex_init(void)
 	fp=fopen(mapindex_cfgfile,"r");
 	if(fp==NULL){
 		ShowFatalError("Unable to read mapindex config file %s!\n", mapindex_cfgfile);
-		exit(1); //Server can't really run without this file.
+		exit(EXIT_FAILURE); //Server can't really run without this file.
 	}
 	while(fgets(line, sizeof(line), fp))
 	{
diff --git a/src/common/socket.c b/src/common/socket.c
index c70c0cbaa..6b52dd402 100644
--- a/src/common/socket.c
+++ b/src/common/socket.c
@@ -297,7 +297,7 @@ int make_listen_bind(uint32 ip, uint16 port)
 
 	if (fd == INVALID_SOCKET) {
 		ShowError("socket() creation failed (code %d)!\n", s_errno);
-		exit(1);
+		exit(EXIT_FAILURE);
 	}
 
 	if ( fd >= FD_SETSIZE ) { //Not enough capacity for this socket
@@ -316,17 +316,17 @@ int make_listen_bind(uint32 ip, uint16 port)
 	result = bind(fd, (struct sockaddr*)&server_address, sizeof(server_address));
 	if( result == SOCKET_ERROR ) {
 		ShowError("bind failed (socket %d, code %d)!\n", fd, s_errno);
-		exit(1);
+		exit(EXIT_FAILURE);
 	}
 	result = listen( fd, 5 );
 	if( result == SOCKET_ERROR ) {
 		ShowError("listen failed (socket %d, code %d)!\n", fd, s_errno);
-		exit(1);
+		exit(EXIT_FAILURE);
 	}
 	if ( fd < 0 || fd > FD_SETSIZE ) 
 	{ //Crazy error that can happen in Windows? (info from Freya)
 		ShowFatalError("listen() returned invalid fd %d!\n",fd);
-		exit(1);
+		exit(EXIT_FAILURE);
 	}
 
 	if(fd_max <= fd) fd_max = fd + 1;
@@ -469,7 +469,7 @@ int RFIFOSKIP(int fd, size_t len)
 
 	if ( s->rdata_size < s->rdata_pos + len ) {
 		//fprintf(stderr,"too many skip\n");
-		//exit(1);
+		//exit(EXIT_FAILURE);
 		//better than a COMPLETE program abort // TEST! :)
 		ShowError("too many skip (%d) now skipped: %d (FD: %d)\n", len, RFIFOREST(fd), fd);
 		len = RFIFOREST(fd);
@@ -494,7 +494,7 @@ int WFIFOSET(int fd, size_t len)
 			fd, CONVIP(ip), len, s->wdata_size, s->max_wdata);
 		ShowDebug("Likely command that caused it: 0x%x\n", (*(unsigned short*)(s->wdata + s->wdata_size)));
 		// no other chance, make a better fifo model
-		exit(1);
+		exit(EXIT_FAILURE);
 	}
 
 	s->wdata_size += len;