- `r_io_read` calls `r_io_read_at` with vaddrs, and not with maddr
- `r_io_section_maddr_to_vaddr` uses a reverse iterator to check the
sections
- adds `r_io_section_mget_prev`: this function can be removed if the
behavior of `r_io_section_mget` is changed to use a reverse iterator
Squashed commit of the following:
commit a31d359bf1c79b92f518fa8237c7f9d4cf146577
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Wed Dec 9 11:40:54 2015 -0800
fetches sections starting from the back
commit 0b687439ea6225c8db9f387cc93bc53300e297a7
Merge: 8485676 92c1631
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Tue Dec 8 23:40:35 2015 -0800
Merge branch 'master' of https://github.com/radare/radare2 into revert_3788
commit 8485676cf5c042d8c4e10c798b4fadb1a43df50c
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Tue Dec 8 23:09:05 2015 -0800
This seems to be the "correct" patch...
...but it breaks some tests... apprently searches a few bytes
out of the section creating some false-positives hits
I'm just commiting this PR to give an idea of where the bug is
commit 2e4b8de397a4ef23c02c3e08113cf6b984479275
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Tue Dec 8 22:46:29 2015 -0800
not good... reverting
commit 324afba7e2853ddb72750f7f8b38bf59af310873
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Tue Dec 8 22:09:25 2015 -0800
workaround for bug 3788
commit 6e6283eaa18edcca1987a8f4227f163a6926c430
Author: Ricardo Quesada <ricardoquesada@gmail.com>
Date: Tue Dec 8 15:14:12 2015 -0800
Reverts fix for bug #3788
please, reopen bug #3788
During the environment configuration we may fork and spawn other
processes that we don't really care about. Splitting r_run_start, allows
to call ptrace only after this initial work is done.
This fixes an issue where we end up with multiple connections to the gdb stub
which only supports one connection, ending up with one connection for debug
which works and another connection for IO which doesnt.
