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Python sys.__egginsert方法代碼示例

本文整理匯總了Python中sys.__egginsert方法的典型用法代碼示例。如果您正苦於以下問題:Python sys.__egginsert方法的具體用法?Python sys.__egginsert怎麽用?Python sys.__egginsert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sys的用法示例。


在下文中一共展示了sys.__egginsert方法的4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: save

# 需要導入模塊: import sys [as 別名]
# 或者: from sys import __egginsert [as 別名]
def save(self):
        """Write changed .pth file back to disk"""
        if not self.dirty:
            return

        data = '\n'.join(map(self.make_relative,self.paths))
        if data:
            log.debug("Saving %s", self.filename)
            data = (
                "import sys; sys.__plen = len(sys.path)\n"
                "%s\n"
                "import sys; new=sys.path[sys.__plen:];"
                " del sys.path[sys.__plen:];"
                " p=getattr(sys,'__egginsert',0); sys.path[p:p]=new;"
                " sys.__egginsert = p+len(new)\n"
            ) % data

            if os.path.islink(self.filename):
                os.unlink(self.filename)
            f = open(self.filename,'wt')
            f.write(data)
            f.close()

        elif os.path.exists(self.filename):
            log.debug("Deleting empty %s", self.filename)
            os.unlink(self.filename)

        self.dirty = False 
開發者ID:MayOneUS,項目名稱:pledgeservice,代碼行數:30,代碼來源:easy_install.py

示例2: force_global_eggs_after_local_site_packages

# 需要導入模塊: import sys [as 別名]
# 或者: from sys import __egginsert [as 別名]
def force_global_eggs_after_local_site_packages():
    """
    Force easy_installed eggs in the global environment to get placed
    in sys.path after all packages inside the virtualenv.  This
    maintains the "least surprise" result that packages in the
    virtualenv always mask global packages, never the other way
    around.

    """
    egginsert = getattr(sys, '__egginsert', 0)
    for i, path in enumerate(sys.path):
        if i > egginsert and path.startswith(sys.prefix):
            egginsert = i
    sys.__egginsert = egginsert + 1 
開發者ID:awemulya,項目名稱:kobo-predict,代碼行數:16,代碼來源:site.py

示例3: save

# 需要導入模塊: import sys [as 別名]
# 或者: from sys import __egginsert [as 別名]
def save(self):
        """Write changed .pth file back to disk"""
        if not self.dirty:
            return

        data = '\n'.join(map(self.make_relative, self.paths))
        if data:
            log.debug("Saving %s", self.filename)
            data = (
                "import sys; sys.__plen = len(sys.path)\n"
                "%s\n"
                "import sys; new=sys.path[sys.__plen:];"
                " del sys.path[sys.__plen:];"
                " p=getattr(sys,'__egginsert',0); sys.path[p:p]=new;"
                " sys.__egginsert = p+len(new)\n"
            ) % data

            if os.path.islink(self.filename):
                os.unlink(self.filename)
            f = open(self.filename, 'wt')
            f.write(data)
            f.close()

        elif os.path.exists(self.filename):
            log.debug("Deleting empty %s", self.filename)
            os.unlink(self.filename)

        self.dirty = False 
開發者ID:aliyun,項目名稱:oss-ftp,代碼行數:30,代碼來源:easy_install.py

示例4: force_global_eggs_after_local_site_packages

# 需要導入模塊: import sys [as 別名]
# 或者: from sys import __egginsert [as 別名]
def force_global_eggs_after_local_site_packages():
    """
    Force easy_installed eggs in the global environment to get placed
    in sys.path after all packages inside the virtualenv.  This
    maintains the "least surprise" result that packages in the
    virtualenv always mask global packages, never the other way
    around.

    """
    egginsert = getattr(sys, "__egginsert", 0)
    for i, path in enumerate(sys.path):
        if i > egginsert and path.startswith(sys.prefix):
            egginsert = i
    sys.__egginsert = egginsert + 1 
開發者ID:QData,項目名稱:deepWordBug,代碼行數:16,代碼來源:site.py


注:本文中的sys.__egginsert方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。