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Full Discussion: Display Date and Time in GDB
Top Forums UNIX for Dummies Questions & Answers Display Date and Time in GDB Post 302805617 by gregthelaw on Friday 10th of May 2013 01:07:05 PM
Old 05-10-2013
printing the time from gdb
I don't know of a way to do it directly, but you can issue shell commands using the 'shell' command. e.g.

Code:
(undodb-gdb) shell date
Fri May 10 18:03:47 BST 2013
(undodb-gdb)

will tell you the time from the gdb prompt. To have this happen automagically each time a breakpoint is hit or whatever, you can use a stop hook:

Code:
(undodb-gdb) define hook-stop
Type commands for definition of "hook-stop".
End with a line saying just "end".
>shell date
>end
(undodb-gdb) next
Fri May 10 18:03:54 BST 2013
25          c++;
(undodb-gdb) next
Fri May 10 18:03:55 BST 2013
26          x = add (2);
(undodb-gdb) next
After +2 a=3, b=4, c=5
Fri May 10 18:03:56 BST 2013
27          a++;
(undodb-gdb)

Note that I'm using UndoDB above, but it's the same interface as gdb (actually, it uses gdb as a frontend). You can see more about UndoDB here at undo-software.com
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LEARN ABOUT CENTOS

dm_date

DM_DATE(1)						User Contributed Perl Documentation						DM_DATE(1)

NAME

       dm_date - print out the system date and time

SYNOPSIS

       This performs the same operation as the unix 'date' command, but using the Date::Manip module.

	  dm_date [OPTION]... [+FORMAT]

DESCRIPTION

       This displays information about the current system time, or some other time. Options are:

       -h, --help
	   Print online help.

       -d STRING, --date=STRING
	   Display time described by STRING. STRING can be any string which can be parsed by Date::Manip.  Please refer to the Date::Manip::Date
	   documentation for details.

       -f DATEFILE, --file=DATEFILE
	   This reads each line in DATEFILE, and extracts a date from it and prints out the information.

	   Blank lines and lines starting with a pound (#) are ignored. Lines not containing a valid date are also ignored.

       -r FILE, --reference=FILE
	   Displays the last modification time of FILE.

       -R, --rfc-2822
	   Displayc the date and time in RFC 2822 format.

	   Example: Mon, 07 Aug 2006 12:34:56 -0600

       -u, --utc, --universal
	   Converts the date to UT (GMT) and prints out the information.

       Only one of -d, -f, or -r should be included. If more than one is included, the first one from the list (-d, -f, -r) is used and any other
       is ignored.

       The format string starts with a plus (+) and contains any of the format directives described in Date::Manip::Date.

KNOWN BUGS

       None known.

BUGS AND QUESTIONS

       Please refer to the Date::Manip::Problems documentation for information on submitting bug reports or questions to the author.

SEE ALSO

       Date::Manip::Date

LICENSE

       This script is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

AUTHOR

       Sullivan Beck (sbeck@cpan.org)

perl v5.16.3							    2014-06-09								DM_DATE(1)
All times are GMT -4. The time now is 05:05 AM.
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