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deeff83b47
Add the helper functions get_errno and host_to_target_errno. get_errno returns either the system call results, or the -errno when system call indicates failure by returning -1. Host_to_target_errno returns errno (since on FreeBSD they are the same on all architectures) along with a comment about why it's the identity. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> |
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| .. | ||
| host-os.h | ||
| meson.build | ||
| os-strace.h | ||
| os-sys.c | ||
| os-syscall.c | ||
| strace.list | ||
| syscall_nr.h | ||
| target_os_elf.h | ||
| target_os_siginfo.h | ||
| target_os_signal.h | ||
| target_os_stack.h | ||
| target_os_thread.h | ||
| target_os_ucontext.h | ||
| target_os_user.h | ||
| target_os_vmparam.h | ||