Sha256: 1815b35de28e3410e552c84cf2e6cfc15e15a1b02f42149d59c5daa3203bcf99
Contents?: true
Size: 964 Bytes
Versions: 9
Compression:
Stored size: 964 Bytes
Contents
#
# setup default OCI encoding from NLS_LANG.
#
# try to get NLS_LANG.
nls_lang = ENV['NLS_LANG']
if defined? OCI8::Win32Util
dll_path = OCI8::Win32Util.dll_path.upcase
if dll_path =~ %r{\\BIN\\OCI.DLL}
oracle_home = $`
OCI8::Win32Util.enum_homes do |home, lang|
if oracle_home == home.upcase
nls_lang = lang
break
end
end
end
end
if nls_lang
# Extract character set name from NLS_LANG.
if nls_lang =~ /\.([[:alnum:]]+)$/
charset = $1.upcase
else
raise "Invalid NLS_LANG format: #{nls_lang}"
end
# Convert the Oracle character set name to Ruby encoding name by
# querying the yaml data.
require 'yaml'
enc = YAML::load_file(File.dirname(__FILE__) + '/encoding.yml')[charset]
if enc.nil?
raise "Ruby encoding name is not found in encoding.yml for NLS_LANG #{nls_lang}."
end
else
warn "Warning: NLS_LANG is not set. fallback to US-ASCII."
enc = 'US-ASCII'
end
OCI8.encoding = enc
Version data entries
9 entries across 9 versions & 1 rubygems