Also, turn it to use std::string instead of writing into a
global(!) buffer. This was not reentrant.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This had to be done simultaneously, because the table macros
do not work properly with C++ objects.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Makes the code much nicer to read.
Default initialize cylinder_t to the empty cylinder.
This produces lots of warnings, because most structure are now
not PODs anymore and shouldn't be erased using memset().
These memset()s will be removed one-by-one and replaced by
proper constructors.
The whole ordeal made it necessary to add a constructor to
struct event. To simplify things the whole optimization of
the variable-size event names was removed. In upcoming commits
this will be replaced by std::string anyway.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Use more C++ style memory management for plot_info: Use std::vector
for array data. Return the plot_info instead of filling an output
parameter. Add a constructor/destructor pair so that the caller
isn't bothered with memory management.
The bulk of the commit is replacement of pointers with references,
which is kind of gratuitous. But I started and then went on...
Default initializiation of gas_pressures made it necessary to convert
gas.c to c++, though with minimal changes to the code.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
