HaiwaiAdv2/NatureSDK/XenonSDK/XenonModel/NewAd/fq/.rvm/scripts/functions/selector

#!/usr/bin/env bash

source "${rvm_scripts_path}/functions/selector_gemsets"
source "${rvm_scripts_path}/functions/selector_late"
source "${rvm_scripts_path}/functions/selector_parse"
source "${rvm_scripts_path}/functions/selector_interpreters"

__rvm_select_set_variable_defaults()
{
  export GEM_HOME GEM_PATH MY_RUBY_HOME RUBY_VERSION IRBRC
  export rvm_env_string rvm_action rvm_alias_expanded rvm_archive_extension rvm_bin_flag rvm_bin_path rvm_debug_flag rvm_default_flag rvm_delete_flag rvm_docs_type rvm_dump_environment_flag rvm_error_message rvm_expanding_aliases rvm_file_name rvm_gemdir_flag rvm_gemset_name rvm_gemstone_package_file rvm_gemstone_url rvm_head_flag rvm_hook rvm_install_on_use_flag rvm_llvm_flag rvm_loaded_flag rvm_niceness rvm_nightly_flag rvm_only_path_flag rvm_parse_break rvm_patch_original_pwd rvm_pretty_print_flag rvm_proxy rvm_quiet_flag rvm_reload_flag rvm_remove_flag rvm_ruby_alias rvm_ruby_args rvm_ruby_binary rvm_ruby_bits rvm_ruby_configure rvm_ruby_file rvm_ruby_gem_home rvm_ruby_gem_path rvm_ruby_global_gems_path rvm_ruby_home rvm_ruby_interpreter rvm_ruby_irbrc rvm_ruby_major_version rvm_ruby_make rvm_ruby_make_install rvm_ruby_minor_version rvm_ruby_mode rvm_ruby_name rvm_ruby_package_file rvm_ruby_package_name rvm_ruby_patch rvm_ruby_patch_level rvm_ruby_release_version rvm_ruby_repo_url rvm_ruby_revision rvm_ruby_selected_flag rvm_ruby_sha rvm_ruby_string rvm_ruby_strings rvm_ruby_tag rvm_ruby_url rvm_ruby_user_tag rvm_ruby_version rvm_script_name rvm_sdk rvm_silent_flag rvm_sticky_flag rvm_system_flag rvm_token rvm_trace_flag rvm_use_flag rvm_user_flag rvm_verbose_flag rvm_ruby_repo_tag
}

__rvm_select_detect_ruby_string()
{
  rvm_ruby_string="${1:-${rvm_ruby_string:-${rvm_env_string:-}}}"
  if
    [[ -z "${rvm_ruby_string:-}" ]]
  then
    rvm_ruby_string="${rvm_ruby_interpreter:-}"
    rvm_ruby_string="${rvm_ruby_string:-}${rvm_ruby_version:+-}${rvm_ruby_version:-}"
    rvm_ruby_string="${rvm_ruby_string:-}${rvm_ruby_patch_level:+-}${rvm_ruby_patch_level:-}"
    rvm_ruby_string="${rvm_ruby_string:-}${rvm_ruby_revision:+-}${rvm_ruby_revision:-}"
    if [[ -n "${rvm_ruby_name:-}" ]]
    then rvm_ruby_name="$rvm_ruby_string-$rvm_ruby_name"
    fi
  fi
}

__rvm_select_interpreter_variables()
{
  rvm_archive_extension="tar.gz"

  if [[ -z "${rvm_ruby_interpreter:-}" ]]
  then rvm_ruby_interpreter="${rvm_ruby_string//-*/}"
  fi

  rvm_ruby_interpreter="${rvm_ruby_interpreter:-missing}"

  if
    is_a_function __rvm_select_interpreter_${rvm_ruby_interpreter}
  then
    __rvm_select_interpreter_${rvm_ruby_interpreter} || return $?
  elif
    [[ -n "${MY_RUBY_HOME:-""}" ]]
  then
    __rvm_select "${MY_RUBY_HOME##*/}" || return $?
  elif
    [[ -z "${rvm_ruby_string:-""}" ]]
  then
    rvm_error "Ruby implementation '$rvm_ruby_interpreter' is not known."
    return 1
  fi
}

__rvm_select_version_variables()
{
  case "$rvm_ruby_version" in
    (+([0-9]).+([0-9]).+([0-9]))
      rvm_ruby_release_version="${rvm_ruby_version/.*/}"
      rvm_ruby_major_version=${rvm_ruby_version%.*}
      rvm_ruby_major_version=${rvm_ruby_major_version#*.}
      rvm_ruby_minor_version="${rvm_ruby_version//*.}"
      ;;
    (+([0-9]).+([0-9]))
      rvm_ruby_release_version="${rvm_ruby_version/.*/}"
      rvm_ruby_major_version="${rvm_ruby_version#*.}"
      rvm_ruby_minor_version=""
      ;;
  esac
}

__rvm_select_default_variables()
{
  if [[ "${rvm_ruby_interpreter}" != ext ]]
  then rvm_ruby_package_name="${rvm_ruby_package_name:-${rvm_ruby_string//-n*}}"
  fi

  rvm_ruby_home="$rvm_rubies_path/$rvm_ruby_string"
  rvm_ruby_binary="$rvm_ruby_home/bin/ruby"
  rvm_ruby_irbrc="$rvm_ruby_home/.irbrc"
}

# __rvm_select implementation-version-patch_level
__rvm_select()
{
  true ${rvm_gemset_name:=}

  __rvm_select_set_variable_defaults &&
  __rvm_select_detect_ruby_string "${1:-}" &&
  __rvm_ruby_string &&
  __rvm_select_after_parse ||
  return $?
}

__rvm_select_after_parse()
{
  __rvm_select_interpreter_variables &&
  __rvm_select_version_variables     &&
  __rvm_select_default_variables     ||
  return $?

  [[ "system" == "$rvm_ruby_interpreter" ]] || __rvm_gemset_select ||
    return $result

  rvm_ruby_selected_flag=1
}


__rvm_use_system() {

  unset GEM_HOME GEM_PATH MY_RUBY_HOME RUBY_VERSION IRBRC

  if
    [[ -s "$rvm_path/config/system" ]]
  then
    if
      __rvm_grep "MY_RUBY_HOME='$rvm_rubies_path" "$rvm_path/config/system" > /dev/null
    then
      # 'system' should *not* point to an rvm ruby.
      if [[ -f "$rvm_path/config/system" ]]
      then \command \rm -f "$rvm_path/config/system"
      fi
    else
      source "$rvm_path/config/system"
    fi
  fi

  if
    (( ${rvm_default_flag:=0} == 1 ))
  then
    "$rvm_scripts_path/alias" delete default &> /dev/null
    __rvm_find "${rvm_bin_path}" -maxdepth 0 -name 'default_*' -exec rm '{}' \;
    \command \rm -f "$rvm_path/config/default"
    \command \rm -f "$rvm_environments_path/default"
    __rvm_rm_rf "$rvm_wrappers_path/default"
  fi

  rvm_verbose_log "Now using system ruby."

  __path_prefix=""
  __path_suffix="${rvm_bin_path}"
  export rvm_ruby_string="system"
}

__rvm_use()
{
  \typeset binary full_binary_path rvm_ruby_gem_home __path_prefix __path_suffix

  __rvm_select "$@" || return $?

  if [[ "system" == ${rvm_ruby_interpreter:="system"} ]]
  then __rvm_use_system
  else __rvm_use_ || return $?
  fi
  __rvm_use_common
}

__rvm_use_()
{
  rvm_ruby_home="${rvm_ruby_home%%@*}"

    if
      [[ ! -d "$rvm_ruby_home" ]]
    then
      if
        [[ ${rvm_install_on_use_flag:-0} -eq 1 ]]
      then
        rvm_warn "Required $rvm_ruby_string is not installed - installing."
        __rvm_run_wrapper manage "install" "$rvm_ruby_string"
      else
        rvm_error "Required $rvm_ruby_string is not installed."
        rvm_log "To install do: 'rvm install \"$rvm_ruby_string\"'"
        export rvm_recommended_ruby="rvm install $rvm_ruby_string"
        return 1
      fi
    fi

    __rvm_gemset_use_ensure || return $?

    export GEM_HOME GEM_PATH MY_RUBY_HOME RUBY_VERSION IRBRC
    GEM_HOME="$rvm_ruby_gem_home"
    GEM_PATH="$rvm_ruby_gem_path"
    MY_RUBY_HOME="$rvm_ruby_home"
    RUBY_VERSION="$rvm_ruby_string"
    IRBRC="$rvm_ruby_irbrc"
    unset BUNDLE_PATH # Ensure that BUNDLE_PATH is not set!

    # Handle MagLev pre-installed gems
    if [[ "maglev" == "$rvm_ruby_interpreter" ]]
    then GEM_PATH="$GEM_PATH:$MAGLEV_HOME/lib/maglev/gems/1.8/"
    fi

    [[ -n "${IRBRC:-}" ]] || unset IRBRC

    if
      (( ${rvm_use_flag:-1} >= 2 && ${rvm_internal_use_flag:-0} == 0 )) ||
      (( ${rvm_use_flag:-1} == 1 && ${rvm_verbose_flag:-0} == 1 ))
    then
      rvm_log "Using ${GEM_HOME/${rvm_gemset_separator:-'@'}/ with gemset }"
    fi

    if [[ "$GEM_HOME" != "$rvm_ruby_global_gems_path" ]]
    then __path_prefix="$GEM_HOME/bin:$rvm_ruby_global_gems_path/bin:${rvm_ruby_binary%/*}:${rvm_bin_path}"
    else __path_prefix="$GEM_HOME/bin:${rvm_ruby_binary%/*}:${rvm_bin_path}"
    fi
    __path_suffix=""
}

__rvm_use_common()
{
  [[ -z "${rvm_ruby_string:-}" ]] || export rvm_ruby_string
  [[ -z "${rvm_gemset_name:-}" ]] || export rvm_gemset_name

  \typeset __save_PATH
  __rvm_remove_rvm_from_path
  __save_PATH=$PATH
  if
    [[ -n "${_OLD_VIRTUAL_PATH}" ]]
  then
    # _OLD_VIRTUAL_PATH means we deal with virtualenv - see #2585,
    # PATH is saved in __save_PATH, use __rvm_remove_rvm_from_path to
    # clean _OLD_VIRTUAL_PATH via PATH ... a trick so we can transform
    # _OLD_VIRTUAL_PATH the same way like PATH for new ruby, from now on
    # any virtualenv operations will be aware of rvm
    PATH="${_OLD_VIRTUAL_PATH}"
    __rvm_remove_rvm_from_path
    _OLD_VIRTUAL_PATH="${__path_prefix:-}${__path_prefix:+:}${PATH}${__path_suffix:+:}${__path_suffix:-}"
  fi
  PATH="${__path_prefix:-}${__path_prefix:+:}$__save_PATH${__path_suffix:+:}${__path_suffix:-}"
  export PATH
  builtin hash -r

  if
    [[ "$rvm_ruby_string" != "system" ]]
  then
    case "${rvm_rvmrc_flag:-0}" in
      (rvmrc|versions_conf|ruby_version) __rvm_set_${rvm_rvmrc_flag} ;;
    esac

    \typeset environment_id
    environment_id="$(__rvm_env_string)"
    if
      (( ${rvm_default_flag:=0} == 1 )) &&
      [[ "default" != "${rvm_ruby_interpreter:-}" ]] &&
      [[ "system"  != "${rvm_ruby_interpreter:-}" ]]
    then
      # Switch the default alias to the new environment id
      "$rvm_scripts_path/alias" delete default &> /dev/null
      "$rvm_scripts_path/alias" create default "$environment_id" >& /dev/null
    fi
    rvm_default_flag=0
    if
      [[ -n "${rvm_ruby_alias:-}" ]]
    then
      rvm_log "Attempting to alias $environment_id to $rvm_ruby_alias"
      "$rvm_scripts_path/alias" delete "$rvm_ruby_alias" > /dev/null 2>&1
      rvm_alias_expanded=1 "$rvm_scripts_path/alias" create "$rvm_ruby_alias" "$environment_id" > /dev/null 2>&1
      ruby_alias="" ; rvm_ruby_alias=""
    fi
  else
    if
      (( ${rvm_default_flag:=0} == 1 ))
    then
      builtin command -v __rvm_reset >> /dev/null 2>&1 || source "$rvm_scripts_path/functions/reset"
      __rvm_reset
    fi
  fi
  rvm_hook="after_use"
  source "$rvm_scripts_path/hook"
  return 0
}

__rvm_ruby_string_installed()
{
  \typeset __ruby_inst_dir="$rvm_rubies_path/${rvm_ruby_string}"
  if [[ -n "${rvm_ruby_name:-}" && ! "${rvm_ruby_string}" == *"-${rvm_ruby_name}" ]]
  then __ruby_inst_dir="${__ruby_inst_dir}-${rvm_ruby_name}"
  fi
  [[ -n "$rvm_ruby_interpreter" && -n "${rvm_ruby_string}" &&
    -d "${__ruby_inst_dir}"
  ]] &&
  [[ -z "${rvm_gemset_name}" || ${rvm_create_flag:-0} -eq 1 ||
    -d "${__ruby_inst_dir}${rvm_gemset_separator}${rvm_gemset_name}"
  ]]
}

__rvm_ruby_string_remotely_available()
{
  (( ${rvm_remote_flag:-0} == 1 )) &&
  [[ -n "$rvm_ruby_interpreter" && -n "${rvm_ruby_string}" ]] &&
  __rvm_remote_server_path "${rvm_ruby_string}" >/dev/null
}

__rvm_ruby_string()
{
  # rvm_ruby_string may designate any of the following items:
  # * rvm_gemset_name
  # * rvm_ruby_interpreter
  # * rvm_ruby_version
  # * rvm_ruby_patch_level
  # * rvm_ruby_revision
  # * rvm_ruby_tag

  true ${rvm_head_flag:=0} ${rvm_delete_flag:=0}
  rvm_expanding_aliases=''
  true \
    "${rvm_ruby_version:=}" "${rvm_gemset_name:=}" "${rvm_ruby_interpreter:=}"\
    "${rvm_ruby_version:=}" "${rvm_ruby_tag:=}" "${rvm_ruby_patch_level:=}"\
    "${rvm_ruby_revision:=}" ${rvm_gemset_separator:="@"} "${rvm_ruby_string:=}"\
    ${rvm_expanding_aliases:=0} ${rvm_head_flag:=0}

  if
    [[ "$rvm_ruby_string" == *"${rvm_gemset_separator}"* ]]
  then
    rvm_gemset_name="${rvm_ruby_string/*${rvm_gemset_separator}/}"
    rvm_ruby_string="${rvm_ruby_string/${rvm_gemset_separator}*/}"
  fi
  # known ruby aliases
  if
    (( rvm_expanding_aliases == 0 )) &&
    [[ -n "${rvm_ruby_string}" && "$rvm_ruby_string" != "system" ]]
  then
    if
      [[ -f "$rvm_path/config/known_aliases" && -s "$rvm_path/config/known_aliases" ]] &&
      expanded_alias_name="$(__rvm_db_ "$rvm_path/config/known_aliases" "$rvm_ruby_string")" &&
      [[ -n "$expanded_alias_name" ]]
    then
      rvm_ruby_string="$expanded_alias_name"
    fi
  fi
  # Alias'd rubies
  if
    (( rvm_expanding_aliases == 0 )) &&
    [[ -n "${rvm_ruby_string}" && "$rvm_ruby_string" != "system" ]]
  then
    if
      [[ -f "$rvm_path/config/alias" && -s "$rvm_path/config/alias" ]] &&
      expanded_alias_name="$(__rvm_db_ "$rvm_path/config/alias" "$rvm_ruby_string")" &&
      [[ -n "$expanded_alias_name" ]]
    then
      rvm_ruby_string="$expanded_alias_name"
    elif
      [[ "$rvm_ruby_string" == default ]]
    then
      # Default is not a known value. Instead, we need to therefore set it to system.
      rvm_ruby_string="system"
    fi
    if
      [[ "$rvm_ruby_string" == *"${rvm_gemset_separator}"* ]]
    then
      rvm_gemset_name="${rvm_ruby_string/*${rvm_gemset_separator}/}"
      rvm_ruby_string="${rvm_ruby_string/${rvm_gemset_separator}*/}"
    fi
  fi
  if
    [[ -n "$gemset_name" ]]
  then
    rvm_gemset_name="$gemset_name"
    rvm_sticky_flag=1 # <- not sold on this.
  fi

  __rvm_ruby_string_parse || return $?
  __rvm_ruby_string_find

  # record the name for validation of -n option
  detected_rvm_ruby_name="${rvm_ruby_name:-}"
  # clean the name so it is not added again (rbx -n install problem)
  rvm_ruby_name=""
  true
}

__rvm_ruby_string_find()
{
  if
    __rvm_ruby_string_installed
  then
    true  # use the selected/detected rvm_ruby_string
  elif
    __rvm_ruby_string_remotely_available
  then
    true # use the selected/detected rvm_ruby_string
  else
    __rvm_ruby_string_autodetect
    case "${rvm_ruby_string}" in
      (ruby-+([1-9])|ruby-+([1-9]).+([0-9])|ruby-1.+([1-9]).+([0-9])|jruby-[19]*)
        __rvm_ruby_string_latest &&
        __rvm_ruby_string_parse_ ||
        return $?
        ;;
    esac
  fi
  if [[ -n "${rvm_ruby_name:-}" && ! "${rvm_ruby_string}" == *"-${rvm_ruby_name}" ]]
  then rvm_ruby_string="${rvm_ruby_string}${rvm_ruby_name:+-}${rvm_ruby_name:-}"
  fi
}

__rvm_ruby_string_autodetect()
{
  if
    [[ -z "${rvm_ruby_version:-}" &&
      "${rvm_ruby_interpreter}" != "ext" &&
      "${rvm_ruby_interpreter}" != "system"
    ]] &&
    (( ${rvm_head_flag:=0} == 0 ))
  then
    if
      (( ${rvm_fuzzy_flag:-0} == 1 ))
    then
      rvm_ruby_version="$(
        __rvm_list_strings |
        __rvm_grep "^${rvm_ruby_interpreter}-.*${rvm_ruby_name:-}" |
        __rvm_awk -F- '{print $2}' |
        __rvm_version_sort |
        __rvm_tail -n 1
      )"
    fi
    rvm_ruby_version="${rvm_ruby_version:-"$(
      __rvm_db "${rvm_ruby_interpreter}_version"
    )"}"
  fi
  if
    (( ${rvm_head_flag:=0} )) &&
    [[ "${rvm_ruby_interpreter}" == "ruby" ]] &&
    __rvm_version_compare "${rvm_ruby_version}" -ge 2.1
  then
    __rvm_take_n rvm_ruby_version 2 .
  fi
  rvm_ruby_string="${rvm_ruby_interpreter}${rvm_ruby_version:+-}${rvm_ruby_version:-}"
  if
    [[ "${rvm_ruby_interpreter}" == "ext" ]]
  then
    true # skip checking for external rubies
  elif
    [[ "${rvm_head_flag:=0}" == "1" || -n "${rvm_ruby_sha:-}" || -n "${rvm_ruby_tag:-}"  || -n "${rvm_ruby_repo_tag:-}" ]]
  then
    if [[ "${rvm_head_flag:=0}" == "1" ]]
    then rvm_ruby_string="${rvm_ruby_string}-head"
    fi
    if [[ -n "${rvm_ruby_sha:-}" ]]
    then rvm_ruby_string="${rvm_ruby_string}-s${rvm_ruby_sha}"
    elif [[ -n "${rvm_ruby_repo_tag:-}" ]]
    then rvm_ruby_string="${rvm_ruby_string}-tag${rvm_ruby_repo_tag}"
    elif [[ -n "${rvm_ruby_tag:-}" ]]
    then rvm_ruby_string="${rvm_ruby_string}-${rvm_ruby_tag}"
    fi
    if
      [[ ! -d "${rvm_rubies_path}/${rvm_ruby_string}" ]] &&
      (( ${rvm_fuzzy_flag:-0} == 1 ))
    then
      \typeset new_ruby_string
      new_ruby_string="$(
        __rvm_list_strings |
        __rvm_grep "^${rvm_ruby_string}.*${rvm_ruby_name:-}" |
        __rvm_version_sort |
        __rvm_tail -n 1
      )"
      rvm_ruby_string="${new_ruby_string:-$rvm_ruby_string}"
    fi
  elif
    [[ -n "${rvm_ruby_revision:-}" ]]
  then
    rvm_ruby_string="${rvm_ruby_string}-${rvm_ruby_revision}"
  elif
    [[ -n "${rvm_ruby_patch_level:-}" ]]
  then
    rvm_ruby_string="${rvm_ruby_string}-${rvm_ruby_patch_level}"
  elif
    [[ -n "${rvm_ruby_user_tag:-}" ]]
  then
    rvm_ruby_string="${rvm_ruby_string}-${rvm_ruby_user_tag}"
  else
    if
      (( ${rvm_fuzzy_flag:-0} == 1 )) &&
      [[ "${rvm_ruby_interpreter}" == "ruby" || "${rvm_ruby_interpreter}" == "ree" ]]
    then
      rvm_ruby_patch_level="$(
        __rvm_list_strings |
        __rvm_grep "^${rvm_ruby_interpreter}-${rvm_ruby_version}-.*${rvm_ruby_name:-}" |
        __rvm_awk -F- '{print $3}' |
        __rvm_version_sort |
        __rvm_tail -n 1
      )"
    fi
    [[ -n "${rvm_ruby_patch_level:-""}" ]] ||
      __rvm_db_system \
        "${rvm_ruby_interpreter}_${rvm_ruby_version}_patch_level" \
        rvm_ruby_patch_level
    if [[ -n "${rvm_ruby_patch_level:-""}" ]]
    then rvm_ruby_string="${rvm_ruby_string}-${rvm_ruby_patch_level}"
    fi
  fi
  true # OSX --trace FIX
}

__rvm_ruby_strings_exist()
{
  for rvm_ruby_string in ${@//,/ }
  do
    rvm_gemset_name=""
    rvm_verbose_flag=0 __rvm_use "${rvm_ruby_string}" >/dev/null 2>&1 || return $?
    true rvm_gemset_name:${rvm_gemset_name:=${rvm_expected_gemset_name}}
    printf "%b" "${rvm_ruby_string}${rvm_gemset_name:+@}${rvm_gemset_name:-}\n"
  done
  unset rvm_ruby_string
}