New option -split_size, automated splitting of oversized files

xorriso/xorrisoburn.h

@@ -197,7 +197,10 @@ int Xorriso_cut_out(struct XorrisO *xorriso, char *disk_path,
 
 struct SplitparT;
 
+/* @param flag bit0= in_node is valid, do not resolve iso_adr
+*/
 int Xorriso_identify_split(struct XorrisO *xorriso, char *iso_adr,
+                           void *in_node,
                            struct SplitparT **parts, int *count,
                            struct stat *total_stbuf, int flag);