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Diffstat (limited to 'src/emu/debug/dvbpoints.cpp')
-rw-r--r--src/emu/debug/dvbpoints.cpp13
1 files changed, 7 insertions, 6 deletions
diff --git a/src/emu/debug/dvbpoints.cpp b/src/emu/debug/dvbpoints.cpp
index d86ce1150cc..51b9fcffcf7 100644
--- a/src/emu/debug/dvbpoints.cpp
+++ b/src/emu/debug/dvbpoints.cpp
@@ -96,7 +96,7 @@ debug_view_breakpoints::debug_view_breakpoints(running_machine &machine, debug_v
{
// fail if no available sources
enumerate_sources();
- if (m_source_list.count() == 0)
+ if (m_source_list.empty())
throw std::bad_alloc();
}
@@ -118,18 +118,19 @@ debug_view_breakpoints::~debug_view_breakpoints()
void debug_view_breakpoints::enumerate_sources()
{
// start with an empty list
- m_source_list.reset();
+ m_source_list.clear();
// iterate over devices with disassembly interfaces
for (device_disasm_interface &dasm : disasm_interface_iterator(machine().root_device()))
{
std::string name;
name = string_format("%s '%s'", dasm.device().name(), dasm.device().tag());
- m_source_list.append(*global_alloc(debug_view_source(name.c_str(), &dasm.device())));
+ m_source_list.emplace_back(std::make_unique<debug_view_source>(name.c_str(), &dasm.device()));
}
// reset the source to a known good entry
- set_source(*m_source_list.first());
+ if (!m_source_list.empty())
+ set_source(*m_source_list[0]);
}
@@ -189,10 +190,10 @@ void debug_view_breakpoints::pad_ostream_to_length(std::ostream& str, int len)
void debug_view_breakpoints::gather_breakpoints()
{
m_buffer.resize(0);
- for (const debug_view_source &source : m_source_list)
+ for (auto &source : m_source_list)
{
// Collect
- device_debug &debugInterface = *source.device()->debug();
+ device_debug &debugInterface = *source->device()->debug();
for (const device_debug::breakpoint &bp : debugInterface.breakpoint_list())
m_buffer.push_back(&bp);
}