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Backport Lars's fix for bug removal in GCC 4.7

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A long standing bug has been fixed in GCC 4.7, the bug was a non-
sactioned extra lookup. This caused some code to work that really
shouldn't.

The fixes are: add this->, Class::, or move functions about
as required to fullfill the rules.

In this case some template instantiations were movee to after what
they reference.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH_2_0_X@40583 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Richard Heck 2012-01-07 16:00:56 +00:00
parent 436ed2cf19
commit d8b68d84f1
2 changed files with 58 additions and 57 deletions
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111
src/insets/InsetTabular.cpp
View File

@ -188,62 +188,6 @@ TabularFeature tabularFeature[] =
}; };
template <class T>
string const write_attribute(string const & name, T const & t)
{
string const s = tostr(t);
return s.empty() ? s : " " + name + "=\"" + s + "\"";
}
template <>
string const write_attribute(string const & name, string const & t)
{
return t.empty() ? t : " " + name + "=\"" + t + "\"";
}
template <>
string const write_attribute(string const & name, docstring const & t)
{
return t.empty() ? string() : " " + name + "=\"" + to_utf8(t) + "\"";
}
template <>
string const write_attribute(string const & name, bool const & b)
{
// we write only true attribute values so we remove a bit of the
// file format bloat for tabulars.
return b ? write_attribute(name, convert<string>(b)) : string();
}
template <>
string const write_attribute(string const & name, int const & i)
{
// we write only true attribute values so we remove a bit of the
// file format bloat for tabulars.
return i ? write_attribute(name, convert<string>(i)) : string();
}
template <>
string const write_attribute(string const & name, Tabular::idx_type const & i)
{
// we write only true attribute values so we remove a bit of the
// file format bloat for tabulars.
return i ? write_attribute(name, convert<string>(i)) : string();
}
template <>
string const write_attribute(string const & name, Length const & value)
{
// we write only the value if we really have one same reson as above.
return value.zero() ? string() : write_attribute(name, value.asString());
}
string const tostr(LyXAlignment const & num) string const tostr(LyXAlignment const & num)
{ {
switch (num) { switch (num) {
@ -503,6 +447,61 @@ void l_getline(istream & is, string & str)
} }
} }
template <class T>
string const write_attribute(string const & name, T const & t)
{
string const s = tostr(t);
return s.empty() ? s : " " + name + "=\"" + s + "\"";
}
template <>
string const write_attribute(string const & name, string const & t)
{
return t.empty() ? t : " " + name + "=\"" + t + "\"";
}
template <>
string const write_attribute(string const & name, docstring const & t)
{
return t.empty() ? string() : " " + name + "=\"" + to_utf8(t) + "\"";
}
template <>
string const write_attribute(string const & name, bool const & b)
{
// we write only true attribute values so we remove a bit of the
// file format bloat for tabulars.
return b ? write_attribute(name, convert<string>(b)) : string();
}
template <>
string const write_attribute(string const & name, int const & i)
{
// we write only true attribute values so we remove a bit of the
// file format bloat for tabulars.
return i ? write_attribute(name, convert<string>(i)) : string();
}
template <>
string const write_attribute(string const & name, Tabular::idx_type const & i)
{
// we write only true attribute values so we remove a bit of the
// file format bloat for tabulars.
return i ? write_attribute(name, convert<string>(i)) : string();
}
template <>
string const write_attribute(string const & name, Length const & value)
{
// we write only the value if we really have one same reson as above.
return value.zero() ? string() : write_attribute(name, value.asString());
}
} // namespace } // namespace

4
status.20x
View File

@ -91,7 +91,9 @@ What's new
- Make sure that we detect and use python 2 on systems where python 3 - Make sure that we detect and use python 2 on systems where python 3
is the default python interpreter. is the default python interpreter.
- cmake, LYX_DEPENDENCIES_DOWNLOAD: look for the right filename on SourceForge - cmake, LYX_DEPENDENCIES_DOWNLOAD: look for the right filename on SourceForge.
- Make compilation work with GCC 4.7.
** Bug fixes: ** Bug fixes: