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removed dependency on std::ptrdiff_t

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[SVN r18605]
This commit is contained in:
John Maddock
2003-05-30 10:45:52 +00:00
parent 5e916a44b5
commit fd10aff9aa
1 changed files with 4 additions and 4 deletions
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8
test/boost_no_std_wstreambuf.ipp
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@ -49,8 +49,8 @@ parser_buf<charT, traits>::seekoff(off_type off, ::std::ios_base::seekdir way, :
typedef typename parser_buf<charT, traits>::pos_type pos_type;
if(which & ::std::ios_base::out)
return pos_type(off_type(-1));
std::ptrdiff_t size = this->egptr() - this->eback();
std::ptrdiff_t pos = this->gptr() - this->eback();
int size = this->egptr() - this->eback();
int pos = this->gptr() - this->eback();
charT* g = this->eback();
switch(way)
{
@ -66,7 +66,7 @@ parser_buf<charT, traits>::seekoff(off_type off, ::std::ios_base::seekdir way, :
this->setg(g, g + size - off, g + size);
case ::std::ios_base::cur:
{
std::ptrdiff_t newpos = pos + off;
int newpos = pos + off;
if((newpos < 0) || (newpos > size))
return pos_type(off_type(-1));
else
@ -82,7 +82,7 @@ parser_buf<charT, traits>::seekpos(pos_type sp, ::std::ios_base::openmode which)
{
if(which & ::std::ios_base::out)
return pos_type(off_type(-1));
std::ptrdiff_t size = this->egptr() - this->eback();
int size = this->egptr() - this->eback();
charT* g = this->eback();
if(sp <= size)
{