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qpdf/libqpdf/Pl_Count.cc
Jay Berkenbilt cb769c62e5 WHITESPACE ONLY -- expand tabs in source code
This comment expands all tabs using an 8-character tab-width. You
should ignore this commit when using git blame or use git blame -w.

In the early days, I used to use tabs where possible for indentation,
since emacs did this automatically. In recent years, I have switched
to only using spaces, which means qpdf source code has been a mixture
of spaces and tabs. I have avoided cleaning this up because of not
wanting gratuitous whitespaces change to cloud the output of git
blame, but I changed my mind after discussing with users who view qpdf
source code in editors/IDEs that have other tab widths by default and
in light of the fact that I am planning to start applying automatic
code formatting soon.
2022-02-08 11:51:15 -05:00

53 lines
723 B
C++

#include <qpdf/Pl_Count.hh>
#include <qpdf/QIntC.hh>
Pl_Count::Members::Members() :
count(0),
last_char('\0')
{
}
Pl_Count::Members::~Members()
{
}
Pl_Count::Pl_Count(char const* identifier, Pipeline* next) :
Pipeline(identifier, next),
m(new Members())
{
}
Pl_Count::~Pl_Count()
{
}
void
Pl_Count::write(unsigned char* buf, size_t len)
{
if (len)
{
this->m->count += QIntC::to_offset(len);
this->m->last_char = buf[len - 1];
getNext()->write(buf, len);
}
}
void
Pl_Count::finish()
{
getNext()->finish();
}
qpdf_offset_t
Pl_Count::getCount() const
{
return this->m->count;
}
unsigned char
Pl_Count::getLastChar() const
{
return this->m->last_char;
}