kakoune/src/debug.cc

31 lines
695 B
C++

#include "debug.hh"
#include "assert.hh"
#include "buffer.hh"
#include "buffer_manager.hh"
#include "buffer_utils.hh"
#include "string.hh"
namespace Kakoune
{
void write_debug(StringView str)
{
if (not BufferManager::has_instance())
{
fprintf(stderr, "%s\n", (const char*)str.zstr());
return;
}
const StringView debug_buffer_name = "*debug*";
if (Buffer* buffer = BufferManager::instance().get_buffer_ifp(debug_buffer_name))
buffer->insert(buffer->end(), str);
else
{
String line = str + ((str.empty() or str.back() != '\n') ? "\n" : "");
create_buffer_from_data(line, debug_buffer_name, Buffer::Flags::NoUndo);
}
}
}