trying to merge with capstone_project stuff

apps/netutils/dnsclient/dns_socket.c

nuttx/.config

nuttx/configs/haltian-tsone/kernel/.gitignore

nuttx/configs/haltian-tsone/kernel/Makefile

nuttx/configs/haltian-tsone/kernel/stm32_userspace.c

nuttx/configs/haltian-tsone/scripts/kernel-space.ld

nuttx/configs/haltian-tsone/scripts/ld.script

nuttx/configs/haltian-tsone/scripts/memory.ld

nuttx/configs/haltian-tsone/scripts/stm32l162ve.ld_

nuttx/configs/haltian-tsone/scripts/user-space.ld

nuttx/include/errno.h

nuttx/include/nuttx/compiler.h

nuttx/libc/stdio/lib_libdtoa.c

nuttx/libc/stdio/lib_lowoutstream.c

nuttx/libc/syslog/lib_syslogstream.c