* r_bin_close should be r_bin_file_close
* moved bin/open.c into bin.c
* set BinFile id in r_bin_load_io
* use r_bin_open_io instead of r_bin_load_io
* also prefer RBinOptions instead of multiple arguments
* rename r_bin_load to r_bin_open and use RBinOptions
PR #11888
* bin: no need for 2 r_bin_load_io APIs
* bin: remove io-related unused functions
* r_bin.h: remove some old comments
* r_bin.h: group together related APIs
* extract print/set modes in r_types, to remove dups in r_bin and r_core
* clang-format-diff: fix ternary operator indent for pancake
* libr/bin: no need to allocate RBinOptions on the heap
* bin: start using r_return_* around, that's just the beginning
* bin: remove io_owned since it's not used anywhere
* io: make r_io_bind return nothing
* bin: remove unused functions and simplify r_bin_load_io
r_bin_load_io was calling r_bin_load_io2 with UT64_MAX as sz parameter,
but r_bin_load_io2 just returns false if (st64)sz is less than 0, so
that call is actually useless and can be removed.
* bin/bin: fix some preconditions
* bin/open: fix precondition to check for bin and filename too
keep a "private" version, named io_map_new, which can be called by the
io module for performance reasons (e.g. loading many maps, you don't
want to sync the status every time when you can do that only one time at
the end of the batch insertion).
