C get file timestamp

Feb 03, 2003 Well, timestamps are generated by the filesystem. The filesystem is created by the OS so I'd assume you'd have to give us what OS your using. Unless of course C has some obscure function that does it. TIMESTAMP is a C library which can print or return the current YMDHMS date as a timestamp.

This is useful when documenting the run of a program. By including a timestamp, the output of the program will always contain a clear indication of File class also provides static methods to get file creation time or file last access time. You can also get this times in UTC, e.

g. to get file last write time in UTC use [C# A function using the FILETIME structure can allow for values outside of zero or positive values typically specified by the dwLowDateTime and dwHighDateTime members. For example, the SetFileTime function uses 0xFFFFFFFF to specify that a file's previous access time should be preserved.

How can I get the time stamp of a file from C program. And you also need to make sure you have a file system which records such information. Actually I am working in a project which will be OS independent. So pls give me some solution which will work on windows as well as Solaris.

Thanx for your Nov 09, 2014 The online c reference gives information on how to get system time. However, the time returned has a resolution of only one second.

However, the time returned has a resolution of only one second. Here is an example code of how to get system time with resolution of one millisecond and one microsecond. The blue portion represents the full file name with the timestamp format (that will be created when you execute the batch script).

You may change the file name andor timestamp format; The portion in green represents the source path where your original file is stored. Youll have to ensure that the file name is identical the original file name. You can use fstat to get the last modififed time or the last access time and one more time stamp that I can't remember. But the creation time is not stored. Maybe your OS can give the creation time. var timestamp This answer is not" better" per se, but it's an alternative answer that provides results similar to the ones already provided, whilst being less verbose.

Even though it is not unix time, windows filetime can still be used to individuate distinct transactions. A DateTime structure set to the date and time that the specified file or directory was last written to. This value is expressed in local time. What are the differences between timestamp, modification time, and created time of a file? How to get and change these kinds of information by commands?

Generally, reference to the time of a file is the" modified" timestamp. For example, what you see from ls l. And the file type refers to file vs. symlink (or other types of files like But this Timestamp is for 15: 23: 28 and this is wrong. Maby you have a better solution because I want to compare the date of a ftp online file and of a offline file. My idea was to convert the time to a timestamp Server is in C.

Now I'm print messages to the terminal. So I'll probably just copy that to sprintf and add timestamp. How can I do that timestamp? It should probably include date, hours, minutes, seconds. I have been told by a professor that you can get a file's last modification time by using utime. h. However, the man page seem to cite that utime() only sets this value. Getting file modification time on UNIX using utime in C. Ask Question.

Browse other questions tagged c file unix unixtimestamp or ask your own question. asked. 7 years So, How can i determine the last recently changed timestamp of a file? e. g. Timestamp on renaming the file's name (Can't get this to work so far) Timestamp on modifiying the file (mctime provides this, but I would prefare a one way solution) Thanks in advance.

If the file described in the path parameter does not exist, this method returns 12: 00 midnight, January 1, 1601 A. D. (C. E. ) Coordinated Universal Time (UTC), adjusted to local time.

NTFSformatted drives may cache information about a file, such as file creation time, for a short period of time.