digitalmars.D.bugs - [Issue 1781] New: Conditional Compilation - debug ( Integer ) is to restrictive
- d-bugmail puremagic.com (28/28) Jan 11 2008 http://d.puremagic.com/issues/show_bug.cgi?id=1781
- d-bugmail puremagic.com (6/6) Jan 18 2008 http://d.puremagic.com/issues/show_bug.cgi?id=1781
- d-bugmail puremagic.com (16/16) May 12 2010 http://d.puremagic.com/issues/show_bug.cgi?id=1781
http://d.puremagic.com/issues/show_bug.cgi?id=1781
Summary: Conditional Compilation - debug ( Integer ) is to
restrictive
Product: D
Version: 1.015
Platform: PC
OS/Version: Linux
Status: NEW
Keywords: spec
Severity: normal
Priority: P2
Component: DMD
AssignedTo: bugzilla digitalmars.com
ReportedBy: danijans03 student.kau.se
It is currently not possible to write something like:
enum DebugLevel { LOW, MEDIUM, HIGH };
debug(DebugLevel.HIGH)
Logger.writeDebug("");
I think it is to restrictive to only allow Integer. An enum could easily be
cast to an integer internally.
You could of course write something like:
const int DebugLevelLow = 0;
const int DebugLevelMedium = 1;
const int DebugLevelHigh = 2;
debug(DebugLevelHigh)
Logger.writeDebug("");
But this isn't as elegant as using enums.
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Jan 11 2008
d-bugmail puremagic.com
http://d.puremagic.com/issues/show_bug.cgi?id=1781
bugzilla digitalmars.com changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |enhancement
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Jan 18 2008
http://d.puremagic.com/issues/show_bug.cgi?id=1781
bearophile_hugs eml.cc changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |bearophile_hugs eml.cc
There is also this syntax:
debug ( Identifier )
So you can use:
debug(MEDIUM)
Logger.writeDebug("");
To be compiled with:
-debug=MEDIUM
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May 12 2010