Fixed the last buildbot warnings throughout multiple platforms, from console plugin (which should be purged rather than fixed imo :|)

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@16039 54d463be-8e91-2dee-dedb-b68131a5f0ec

src/plugins/console.c

@@ -273,31 +273,27 @@ int input_final(void)
 #define input_getstate() buf.state
 
 /// Sets the state of the input
-void input_setstate(char state)
-{
-	if( state == INPUT_READY && input_getstate() == INPUT_READING )
-	{// send data from the worker to the main process
-		write(buf.data_pipe[PIPE_WRITE], &buf.len, sizeof(buf.len));
-		write(buf.data_pipe[PIPE_WRITE], &buf.arr, buf.len);
-	} else if( state == INPUT_WAITING ){
-		if( buf.close_unused_flag == 0 )
-		{// close unused pipe sides in the main process
+void input_setstate(char state) {
+	size_t fileReadCount = 0;
+	if( state == INPUT_READY && input_getstate() == INPUT_READING ) {// send data from the worker to the main process
+		fileReadCount = write(buf.data_pipe[PIPE_WRITE], &buf.len, sizeof(buf.len));
+		fileReadCount = write(buf.data_pipe[PIPE_WRITE], &buf.arr, buf.len);
+	} else if( state == INPUT_WAITING ) {
+		if( buf.close_unused_flag == 0 ) {// close unused pipe sides in the main process
 			close(buf.data_pipe[PIPE_WRITE]);
 			close(buf.state_pipe[PIPE_READ]);
 			buf.close_unused_flag = 1;
 		}
 		// send the next state
-		write(buf.state_pipe[PIPE_WRITE], &state, sizeof(state));
-	} else if( state == INPUT_READING ){
-		if( buf.close_unused_flag == 0 )
-		{// close unused pipe sides in the worker process
+		fileReadCount = write(buf.state_pipe[PIPE_WRITE], &state, sizeof(state));
+	} else if( state == INPUT_READING ) {
+		if( buf.close_unused_flag == 0 ) {// close unused pipe sides in the worker process
 			close(buf.data_pipe[PIPE_READ]);
 			close(buf.state_pipe[PIPE_WRITE]);
 			buf.close_unused_flag = 1;
 		}
-	} else if( state == INPUT_CLOSED )
-	{// send next state to the worker and close the pipes
-		write(buf.state_pipe[PIPE_WRITE], &state, sizeof(state));
+	} else if( state == INPUT_CLOSED ) {// send next state to the worker and close the pipes
+		fileReadCount = write(buf.state_pipe[PIPE_WRITE], &state, sizeof(state));
 		close(buf.data_pipe[PIPE_WRITE]);
 		close(buf.data_pipe[PIPE_READ]);
 		close(buf.state_pipe[PIPE_WRITE]);
@@ -327,9 +323,10 @@ int input_hasdata()
 {
 	struct pollfd fds;
 	int hasData;
-
-	if( input_getstate() == INPUT_READY )
-	{// start getting data
+	size_t fileReadCount;
+	
+	
+	if( input_getstate() == INPUT_READY ) {// start getting data
 		input_setstate(INPUT_WAITING);
 		return 0;
 	}
@@ -337,10 +334,9 @@ int input_hasdata()
 	fds.fd = buf.data_pipe[PIPE_READ];
 	fds.events = POLLRDNORM;
 	hasData = ( poll(&fds,1,0) > 0 );
-	if( hasData )
-	{// read the data from the pipe
-		read(buf.data_pipe[PIPE_READ], &buf.len, sizeof(buf.len));
-		read(buf.data_pipe[PIPE_READ], buf.arr, buf.len);
+	if( hasData ) {// read the data from the pipe
+		fileReadCount = read(buf.data_pipe[PIPE_READ], &buf.len, sizeof(buf.len));
+		fileReadCount = read(buf.data_pipe[PIPE_READ], buf.arr, buf.len);
 		input_setstate(INPUT_READY);
 	}
 
@@ -405,8 +401,8 @@ WORKER_FUNC_START(getinput)
 	{// get input
 		input_setstate(INPUT_READING);
 		buf.arr[0] = '\0';
-		fgets(buf.arr, INPUT_BUFSIZE, stdin);
-		buf.len = strlen(buf.arr);
+		if( fgets(buf.arr, INPUT_BUFSIZE, stdin) != NULL )
+			buf.len = strlen(buf.arr);
 		input_setstate(INPUT_READY);
 	}
 WORKER_FUNC_END(getinput)