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Fixed remaining zero-width assertion issues.

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Added separate file instantiation of ICU support templates.
Ensured code is STLport debug mode clean.


[SVN r30980]
This commit is contained in:
John Maddock
2005-09-14 12:20:41 +00:00
parent 90f4367b8d
commit 40b7a4902f
26 changed files with 358 additions and 112 deletions
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15
include/boost/regex/v4/basic_regex.hpp
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@ -272,7 +272,10 @@ public:
{
typedef typename traits::string_type seq_type;
seq_type a(arg_first, arg_last);
assign(&*a.begin(), &*a.begin() + a.size(), f);
if(a.size())
assign(&*a.begin(), &*a.begin() + a.size(), f);
else
assign(static_cast<const charT*>(0), static_cast<const charT*>(0), f);
}
template <class ST, class SA>
@ -296,9 +299,13 @@ public:
{
typedef typename traits::string_type seq_type;
seq_type a(arg_first, arg_last);
const charT* p1 = &*a.begin();
const charT* p2 = &*a.begin() + a.size();
return assign(p1, p2, f);
if(a.size())
{
const charT* p1 = &*a.begin();
const charT* p2 = &*a.begin() + a.size();
return assign(p1, p2, f);
}
return assign(static_cast<const charT*>(0), static_cast<const charT*>(0), f);
}
#else
unsigned int BOOST_REGEX_CALL set_expression(const std::basic_string<charT>& p, flag_type f = regex_constants::normal)