diff options
author | Søren Sandmann <sandmann@redhat.com> | 2004-12-21 23:57:26 (GMT) |
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committer | Søren Sandmann Pedersen <ssp@src.gnome.org> | 2004-12-21 23:57:26 (GMT) |
commit | 4296951e94a43c723e9522b588cab178eb66d144 (patch) | |
tree | 63ba229741d10df67fe87f24b6241903e16e9764 /dvi/dvilib/dl-dvi-program.cc | |
parent | 3e73e947a3a8c03da8f35f52e2a42ba066e2be2a (diff) |
New directory with the beginning of a .dvi backend.
Tue Dec 21 18:55:06 2004 Søren Sandmann <sandmann@redhat.com>
* dvi/*: New directory with the beginning of a .dvi backend.
Diffstat (limited to 'dvi/dvilib/dl-dvi-program.cc')
-rwxr-xr-x | dvi/dvilib/dl-dvi-program.cc | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/dvi/dvilib/dl-dvi-program.cc b/dvi/dvilib/dl-dvi-program.cc new file mode 100755 index 0000000..cb1f07f --- /dev/null +++ b/dvi/dvilib/dl-dvi-program.cc @@ -0,0 +1,30 @@ +#include "dl-dvi-program.hh" +#include <algorithm> + +using namespace DviLib; + +typedef vector<DviCommand *>::iterator It; + +void +DviProgram::execute (DviRuntime& runtime) +{ + for (It i = commands.begin(); i != commands.end(); ++i) + { + (*i)->execute (runtime); + } +} + +void +DviProgram::add_command (DviCommand *cmd) +{ + cmd->ref(); + commands.push_back (cmd); +} + +DviProgram::~DviProgram (void) +{ + for (It i = commands.begin(); i != commands.end(); ++i) + { + (*i)->unref (); + } +} |