本文整理匯總了Python中encodings.aliases方法的典型用法代碼示例。如果您正苦於以下問題：Python encodings.aliases方法的具體用法？Python encodings.aliases怎麽用？Python encodings.aliases使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類encodings的用法示例。
在下文中一共展示了encodings.aliases方法的6個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: _replace_encoding
# 需要導入模塊: import encodings [as 別名]
# 或者: from encodings import aliases [as 別名]
def _replace_encoding(code, encoding):
if '.' in code:
langname = code[:code.index('.')]
else:
langname = code
# Convert the encoding to a C lib compatible encoding string
norm_encoding = encodings.normalize_encoding(encoding)
#print('norm encoding: %r' % norm_encoding)
norm_encoding = encodings.aliases.aliases.get(norm_encoding.lower(),
norm_encoding)
#print('aliased encoding: %r' % norm_encoding)
encoding = norm_encoding
norm_encoding = norm_encoding.lower()
if norm_encoding in locale_encoding_alias:
encoding = locale_encoding_alias[norm_encoding]
else:
norm_encoding = norm_encoding.replace('_', '')
norm_encoding = norm_encoding.replace('-', '')
if norm_encoding in locale_encoding_alias:
encoding = locale_encoding_alias[norm_encoding]
#print('found encoding %r' % encoding)
return langname + '.' + encoding 示例2: getpreferredencoding
# 需要導入模塊: import encodings [as 別名]
# 或者: from encodings import aliases [as 別名]
def getpreferredencoding(do_setlocale = True):
"""Return the charset that the user is likely using,
according to the system configuration."""
if do_setlocale:
oldloc = setlocale(LC_CTYPE)
try:
setlocale(LC_CTYPE, "")
except Error:
pass
result = nl_langinfo(CODESET)
setlocale(LC_CTYPE, oldloc)
return result
else:
return nl_langinfo(CODESET)
### Database
#
# The following data was extracted from the locale.alias file which
# comes with X11 and then hand edited removing the explicit encoding
# definitions and adding some more aliases. The file is usually
# available as /usr/lib/X11/locale/locale.alias.
#
#
# The local_encoding_alias table maps lowercase encoding alias names
# to C locale encoding names (case-sensitive). Note that normalize()
# first looks up the encoding in the encodings.aliases dictionary and
# then applies this mapping to find the correct C lib name for the
# encoding.
# 示例3: _replace_encoding
# 需要導入模塊: import encodings [as 別名]
# 或者: from encodings import aliases [as 別名]
def _replace_encoding(code, encoding):
if '.' in code:
langname = code[:code.index('.')]
else:
langname = code
# Convert the encoding to a C lib compatible encoding string
norm_encoding = encodings.normalize_encoding(encoding)
#print('norm encoding: %r' % norm_encoding)
norm_encoding = encodings.aliases.aliases.get(norm_encoding,
norm_encoding)
#print('aliased encoding: %r' % norm_encoding)
encoding = locale_encoding_alias.get(norm_encoding,
norm_encoding)
#print('found encoding %r' % encoding)
return langname + '.' + encoding 示例4: getpreferredencoding
# 需要導入模塊: import encodings [as 別名]
# 或者: from encodings import aliases [as 別名]
def getpreferredencoding(do_setlocale = True):
"""Return the charset that the user is likely using,
according to the system configuration."""
if do_setlocale:
oldloc = setlocale(LC_CTYPE)
try:
setlocale(LC_CTYPE, "")
except Error:
pass
result = nl_langinfo(CODESET)
setlocale(LC_CTYPE, oldloc)
else:
result = nl_langinfo(CODESET)
if not result and sys.platform == 'darwin':
# nl_langinfo can return an empty string
# when the setting has an invalid value.
# Default to UTF-8 in that case because
# UTF-8 is the default charset on OSX and
# returning nothing will crash the
# interpreter.
result = 'UTF-8'
return result
### Database
#
# The following data was extracted from the locale.alias file which
# comes with X11 and then hand edited removing the explicit encoding
# definitions and adding some more aliases. The file is usually
# available as /usr/lib/X11/locale/locale.alias.
#
#
# The local_encoding_alias table maps lowercase encoding alias names
# to C locale encoding names (case-sensitive). Note that normalize()
# first looks up the encoding in the encodings.aliases dictionary and
# then applies this mapping to find the correct C lib name for the
# encoding.
# 示例5: getpreferredencoding
# 需要導入模塊: import encodings [as 別名]
# 或者: from encodings import aliases [as 別名]
def getpreferredencoding(do_setlocale = True):
"""Return the charset that the user is likely using,
according to the system configuration."""
import _bootlocale
if do_setlocale:
oldloc = setlocale(LC_CTYPE)
try:
setlocale(LC_CTYPE, "")
except Error:
pass
result = _bootlocale.getpreferredencoding(False)
if do_setlocale:
setlocale(LC_CTYPE, oldloc)
return result
### Database
#
# The following data was extracted from the locale.alias file which
# comes with X11 and then hand edited removing the explicit encoding
# definitions and adding some more aliases. The file is usually
# available as /usr/lib/X11/locale/locale.alias.
#
#
# The local_encoding_alias table maps lowercase encoding alias names
# to C locale encoding names (case-sensitive). Note that normalize()
# first looks up the encoding in the encodings.aliases dictionary and
# then applies this mapping to find the correct C lib name for the
# encoding.
# 示例6: getpreferredencoding
# 需要導入模塊: import encodings [as 別名]
# 或者: from encodings import aliases [as 別名]
def getpreferredencoding(do_setlocale = True):
"""Return the charset that the user is likely using,
according to the system configuration."""
if sys.flags.utf8_mode:
return 'UTF-8'
import _bootlocale
if do_setlocale:
oldloc = setlocale(LC_CTYPE)
try:
setlocale(LC_CTYPE, "")
except Error:
pass
result = _bootlocale.getpreferredencoding(False)
if do_setlocale:
setlocale(LC_CTYPE, oldloc)
return result
### Database
#
# The following data was extracted from the locale.alias file which
# comes with X11 and then hand edited removing the explicit encoding
# definitions and adding some more aliases. The file is usually
# available as /usr/lib/X11/locale/locale.alias.
#
#
# The local_encoding_alias table maps lowercase encoding alias names
# to C locale encoding names (case-sensitive). Note that normalize()
# first looks up the encoding in the encodings.aliases dictionary and
# then applies this mapping to find the correct C lib name for the
# encoding.
#