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author | 2019-03-25 23:13:40 +0100 | |
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committer | 2019-03-25 23:13:40 +0100 | |
commit | b380514764cf857469bae61c11143a19f79a74c5 (patch) | |
tree | 63c8012e262618f08a332da31dd714281aa2c5ed /src/devices/imagedev/printer.h | |
parent | c24473ddff715ecec2e258a6eb38960cf8c8e98e (diff) |
Revert "conflict resolution (nw)"
This reverts commit c24473ddff715ecec2e258a6eb38960cf8c8e98e, reversing
changes made to 009cba4fb8102102168ef32870892438327f3705.
Diffstat (limited to 'src/devices/imagedev/printer.h')
-rw-r--r-- | src/devices/imagedev/printer.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/devices/imagedev/printer.h b/src/devices/imagedev/printer.h index 359faca8951..099d19cab9e 100644 --- a/src/devices/imagedev/printer.h +++ b/src/devices/imagedev/printer.h @@ -13,6 +13,8 @@ #pragma once +#define MCFG_PRINTER_ONLINE_CB(_devcb) \ + downcast<printer_image_device &>(*device).set_online_callback(DEVCB_##_devcb); /*************************************************************************** TYPE DEFINITIONS @@ -27,7 +29,7 @@ public: // construction/destruction printer_image_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - auto online_callback() { return m_online_cb.bind(); } + template <class Object> devcb_base &set_online_callback(Object &&cb) { return m_online_cb.set_callback(std::forward<Object>(cb)); } // image-level overrides virtual image_init_result call_load() override; |