digitalmars.D.bugs - [Issue 1276] New: static assert message displayed with escaped characters
- d-bugmail puremagic.com (33/33) Jun 18 2007 http://d.puremagic.com/issues/show_bug.cgi?id=1276
- d-bugmail puremagic.com (11/11) Jun 19 2007 http://d.puremagic.com/issues/show_bug.cgi?id=1276
- d-bugmail puremagic.com (5/5) Jun 19 2007 http://d.puremagic.com/issues/show_bug.cgi?id=1276
- d-bugmail puremagic.com (9/9) Jun 26 2007 http://d.puremagic.com/issues/show_bug.cgi?id=1276
http://d.puremagic.com/issues/show_bug.cgi?id=1276
Summary: static assert message displayed with escaped characters
Product: D
Version: 1.015
Platform: PC
OS/Version: Windows
Status: NEW
Keywords: diagnostic
Severity: normal
Priority: P2
Component: DMD
AssignedTo: bugzilla digitalmars.com
ReportedBy: smjg iname.com
If I try to make a static assert message span multiple lines, it doesn't work.
This is because it tries to display it as a string in code, and in the process
turns certain characters into their escape sequences.
----------
static assert (false,
"An error message
\tthat spans multiple lines, and also contains such characters as a tab,
\\ and \".");
----------
static_assert_linebreaks.d(1): static assert "An error message\x0a\x09that
spans multiple lines, and also contains such characters as a tab,\x0a\\' and
\"."
----------
Since the purpose of this is to display a message while running the compiler,
it should just display the string, rather than a code representation of it.
That is, the compiler output should look something like this:
static_assert_linebreaks.d(1): static assert is false: An error message
that spans multiple lines, and also contains such characters as a tab,
\ and ".
--
Jun 18 2007
http://d.puremagic.com/issues/show_bug.cgi?id=1276 Oh, u need to define valid escape sequence usable in that static assert specifically consider: static assert(false, "%s"); what supposed to be happen? surely not segfault or arbitrary strings. so only \ leading ones need to be taken care of specially. while this complicates the compiler. I doubt if walter would love to implement it in the near future :) --
Jun 19 2007
http://d.puremagic.com/issues/show_bug.cgi?id=1276 There is no escape sequence in the string "%s". There are just two characters - '%' and 's'. --
Jun 19 2007
http://d.puremagic.com/issues/show_bug.cgi?id=1276
onlystupidspamhere yahoo.se changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
Fixed in 1.017.
--
Jun 26 2007









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