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author AJR <ajrhacker@users.noreply.github.com>2017-07-13 10:36:19 -0400
committer AJR <ajrhacker@users.noreply.github.com>2017-07-13 10:36:19 -0400
commitca88a7720bdceaed607a60745794134a6ee82202 (patch)
tree320a5e7c422043c7192f4886060698a3509dab48 /src/emu/disound.cpp
parent50a2e15b08c07da48cea1ca9cfdb1c9c358e9c61 (diff)
Minor core cleanups (nw)
- disound.cpp: Make a few more methods const - machine.cpp: c_str() is no longer needed with emu_file::open since it now takes a std::string
Diffstat (limited to 'src/emu/disound.cpp')
-rw-r--r--src/emu/disound.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/emu/disound.cpp b/src/emu/disound.cpp
index 1ddcbfb179c..9d0b93f70bc 100644
--- a/src/emu/disound.cpp
+++ b/src/emu/disound.cpp
@@ -121,7 +121,7 @@ int device_sound_interface::outputs() const
// on that stream
//-------------------------------------------------
-sound_stream *device_sound_interface::input_to_stream_input(int inputnum, int &stream_inputnum)
+sound_stream *device_sound_interface::input_to_stream_input(int inputnum, int &stream_inputnum) const
{
assert(inputnum >= 0);
@@ -148,7 +148,7 @@ sound_stream *device_sound_interface::input_to_stream_input(int inputnum, int &s
// on that stream
//-------------------------------------------------
-sound_stream *device_sound_interface::output_to_stream_output(int outputnum, int &stream_outputnum)
+sound_stream *device_sound_interface::output_to_stream_output(int outputnum, int &stream_outputnum) const
{
assert(outputnum >= 0);