内容表

• 关于
• Access
• Allocation/Deallocation
• 使用
• 属性
• 杂项
• 延伸阅读

关于

A simple class to store file dates and times (e.g. file creation date and time).

Access

Usually one is provided with a LocalFileTime , when browsing files via BrowseFiles class, see also BrowseFiles Manual .

• BrowseFiles::GetFileTime() : Gets a time for the current file or directory.

It is also possible to directly query or set a time from/to a file.

• GeGetFileTime() : Gets a file time for the given mode.
• GeSetFileTime() : Sets the file time for the given mode.
  • Parameter "mode", file time modes ( GE_FILETIME ):
    • GE_FILETIME_CREATED : File time created
    • GE_FILETIME_MODIFIED : File time modified
    • GE_FILETIME_ACCESS : File time accessed

For comparisons it might be handy to get the current time as LocalFileTime :

• GeGetCurrentTime() : Gets the current time.

Allocation/Deallocation

A LocalFileTime can simply be declared, no special allocation is needed. Yet, it is recommended to initialize a new LocalFileTime instance via its LocalFileTime::Init() function to avoid problems with uninitialized member variables.

使用

Functions:

• LocalFileTime::Init() : Initializes the file time to a possibly invalid but deterministic state (0000-00-00 00:00:00).
• LocalFileTime::Compare() : Compare the two file times.
• LocalFileTime::operator==() : Equality operator.
• LocalFileTime::operator!=() : Inequality operator.
• LocalFileTime::operator>() : Greater than operator.
• LocalFileTime::operator<() : Less than operator.
• LocalFileTime::operator>=() : Greater than or equal operator.
• LocalFileTime::operator<=() : Less than or equal operator.

属性

Attributes:

• LocalFileTime::year : Year (e.g. 2005 A.D. = 2005)
• LocalFileTime::month : Month (e.g. September = 9)
• LocalFileTime::day : Day (Between 1 and 31, e.g. 30th = 30)
• LocalFileTime::hour : Hour (Between 0 and 23, 4pm = 16)
• LocalFileTime::minute : Minute (Between 0 and 59)
• LocalFileTime::second : Second (Between 0 and 59)

杂项

A LocalFileTime can be easily converted into a String :

• DateToString() : Converts the value of a LocalFileTime into a string.

延伸阅读

• Filename Manual
• BrowseFiles Manual