From 115db95642ad6d861aad63775b92350e0491f2dd Mon Sep 17 00:00:00 2001 From: AJR Date: Sun, 10 Jan 2016 16:36:18 -0500 Subject: Return std::string objects by value rather than pass by reference - strprintf is unaltered, but strformat now takes one fewer argument - state_string_export still fills a buffer, but has been made const - get_default_card_software now takes no arguments but returns a string --- src/devices/cpu/scudsp/scudsp.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/devices/cpu/scudsp/scudsp.cpp') diff --git a/src/devices/cpu/scudsp/scudsp.cpp b/src/devices/cpu/scudsp/scudsp.cpp index 14d1565caa2..f0ec1644af5 100644 --- a/src/devices/cpu/scudsp/scudsp.cpp +++ b/src/devices/cpu/scudsp/scudsp.cpp @@ -1010,7 +1010,7 @@ scudsp_cpu_device::scudsp_cpu_device(const machine_config &mconfig, const char * } -void scudsp_cpu_device::state_string_export(const device_state_entry &entry, std::string &str) +void scudsp_cpu_device::state_string_export(const device_state_entry &entry, std::string &str) const { switch (entry.index()) { -- cgit v1.2.3-70-g09d2