Log of /trunk/webwork-modperl/lib/WeBWorK/Debug.pm

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Revision 4050 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Apr 12 18:54:39 2006 UTC (7 years, 1 month ago) by sh002i
File length: 3360 byte(s)
Diff to previous 3973

Use undefstr to convert undefined values to the string "###UNDEF###". If
you think a value you're sending to debug() might be undefiend, send it
as a separate item in the argument list rather than concatenating it or
interpolating it into a string. For example, say:

	debug("now myVal=", $myVal, ", exiting");

If $myVal is undefined, you'll see:

	now myVal=###UNDEF###, exiting

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Revision 3973 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Jan 25 23:13:56 2006 UTC (7 years, 4 months ago) by sh002i
File length: 3302 byte(s)
Diff to previous 3486

forward-port from rel-2-2-dev: (update copyright date range -- 2000-2006.
this is probably overkill, since there are some files that were created
after 2000 and some files that were last modified before 2006.)

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Revision 3486 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Aug 12 15:53:02 2005 UTC (7 years, 9 months ago) by sh002i
File length: 3302 byte(s)
Diff to previous 3485

renamed weird $QuellSubroutineOutput to $DenySubroutineOutput. This will
better match $AllowSubroutineOutput.

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Revision 3485 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Aug 12 02:47:30 2005 UTC (7 years, 9 months ago) by sh002i
File length: 3302 byte(s)
Diff to previous 2871

added HiRes timing data to WeBWorK::Debug, removed WeBWorK::Timing. all
existing calls to the WeBWorK::Timing methods now pass the same messages
to debug().

added an option to WeBWorK::Debug to allow only certain subroutines to
log debug messages, in addition to the existing option to bar certain
subroutines from doing so.

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Revision 2871 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Oct 8 18:30:32 2004 UTC (8 years, 7 months ago) by jj
File length: 3002 byte(s)
Diff to previous 2861

Timestamps seem to need Date::Format for time2str to be defined.

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Revision 2861 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Oct 6 21:01:46 2004 UTC (8 years, 7 months ago) by gage
File length: 2986 byte(s)
Diff to previous 2372

Added time stamp to the warning
Added time stamp to warning messages.

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Revision 2372 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Jun 23 19:19:02 2004 UTC (8 years, 11 months ago) by sh002i
File length: 2903 byte(s)
Diff to previous 2367

added QuellSubroutineOutput to WeBWorK::Debug

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Revision 2367 - (view) (download) (as text) (annotate) - [select for diffs]
Added Wed Jun 23 00:37:18 2004 UTC (8 years, 11 months ago) by sh002i
File length: 2668 byte(s)

This module provides the function debug(). It conveniently writes
debugging output to STDERR or a logfile (if the $Logfile constant is
non-empty). It can be turned on and off with the $Enabled constnat.

This module should be used in place of warn() for any debugging output.
warn() should only be used for non-fatal errors that we want the user to
see, not informational status messages.