The code checked for sysctl being available and HW_PHYSMEM being
defined, but HW_USERMEM was actually being used with sysctl instead
of HW_PHYSMEM.
The case for OpenBSD, etc. use HW_PHYSMEM64 (which is obviously a
64-bit variant of HW_PHYSMEM) and the case for OSX uses HW_MEMSIZE
(which appears to be a 64-bit variant of HW_PHYSMEM).
Signed-off-by: Kris Katterjohn <katterjohn@gmail.com>
When cleaning up after an error in process_unix_exec, the stdin
pipe was being double closed instead of closing both the stdin
and stdout pipes. This occurred in two places.
Signed-off-by: Kris Katterjohn <katterjohn@gmail.com>
NOTE: This commit breaks the build, because there was a mistake in an
earlier change of exactly the sort that this is meant to detect! I'm
leaving it broken for illustration.
Test exactly what the geometric sampler returns, because that's what
the downstream callers of it are going to use.
While here, also assert that the geometric sampler returns a positive
integer. (Our geometric distribution is the one suported on {1, 2,
3, ...} that returns the number of trials before the first success,
not the one supported on {0, 1, 2, ...} that returns the number of
failures before the first success.)
In file included from ./src/core/or/or_circuit_st.h:12:0,
from src/core/or/circuitlist.c:112:
./src/core/or/circuit_st.h:15:39: error: redefinition of typedef ‘circpad_machine_spec_t’
./src/core/or/circuitpadding.h:572:3: note: previous declaration of ‘circpad_machine_spec_t’ was here
./src/core/or/circuit_st.h:16:40: error: redefinition of typedef ‘circpad_machine_state_t’
./src/core/or/circuitpadding.h:517:3: note: previous declaration of ‘circpad_machine_state_t’ was here
In file included from src/core/or/connection_edge.c:70:0:
./src/core/or/circuitpadding.h:16:26: error: redefinition of typedef ‘circuit_t’
./src/core/or/or.h:930:26: note: previous declaration of ‘circuit_t’ was here
./src/core/or/circuitpadding.h:17:33: error: redefinition of typedef ‘origin_circuit_t’
./src/core/or/or.h:931:33: note: previous declaration of ‘origin_circuit_t’ was here
./src/core/or/circuitpadding.h:18:23: error: redefinition of typedef ‘cell_t’
./src/core/or/or.h:628:23: note: previous declaration of ‘cell_t’ was here
typedef doesn't work for forward declarations, but plain struct
without a typedef wrapper does (and unlike the _t type aliases makes
it clearer for everyone whether you're talking about the struct or
the pointer).
