When built with --disable-debugger, HAVE_PTRACE is not defined. The
function r_io_ptrace_func() is outside of an "#if HAVE_PTRACE" block and
uses ptrace_* functions. This causes a build failure because the
functions are only defined under HAVE_PTRACE.
Move the adjacent "#endif" for a HAVE_PTRACE guard to include this
function too.
including backtrace support. the manpage mentions FreeBSD 10 release
and DragonflyBSD has different versioning, and radare not into
their port tree yet anyway, it might safe enough.
The behavior of the `<ctype.h>` functions is undefined for negative
arguments (other than `EOF`). In such a situation, the argument should
be cast to `unsiged char` for safety.
References:
- C Programming: A Modern Approach, 2nd Edition: page 612, chapter 23.5
* Following up on porting self:// to BSD.
Here the OpenBSD support, unfortunately not storing the path
but the proc mapping lookup is simpler.
* refactoring
* 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
* bin/format/pe: fix gcc8 warnings
* bin/p: fix gcc8 warnings
* io/io_r2pipe: fix gcc8 warnings and style
* clang-format: do not sort includes, it may break stuff
* use sizeof instead of macros
* Add ptrace-wrap
* Add r_io_ptrace* and r_debug_ptrace()
* Use wrappers instead of calling ptrace and fork directly
* Sleep while waiting in linux_debug
* Add ptrace-wrap Makefile
* Link io against ptrace-wrap with acr
* Define ptrace usages in r_userconf.h
* Conditional ptrace-wrap in acr
* Fix HAVE_PTRACE
* Some fixes for Solaris
* Fixes for FreeBSD
* More fixes for Solaris
* Style Fix
