int syncWrite(int fd, char *ptr, ssize_t size, int timeout);
int syncRead(int fd, char *ptr, ssize_t size, int timeout);
int syncReadLine(int fd, char *ptr, ssize_t size, int timeout);
+int fwriteBulkString(FILE *fp, char *s, unsigned long len);
+int fwriteBulkDouble(FILE *fp, double d);
+int fwriteBulkLongLong(FILE *fp, long long l);
/* Replication */
void replicationFeedSlaves(list *slaves, int dictid, robj **argv, int argc);