diff options
Diffstat (limited to 'src/devices/machine/er1400.cpp')
-rw-r--r-- | src/devices/machine/er1400.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/devices/machine/er1400.cpp b/src/devices/machine/er1400.cpp index ef589ba71d9..03b1df5036c 100644 --- a/src/devices/machine/er1400.cpp +++ b/src/devices/machine/er1400.cpp @@ -22,7 +22,7 @@ ***************************************************************************/ #include "emu.h" -#include "machine/er1400.h" +#include "er1400.h" #define VERBOSE 0 #include "logmacro.h" @@ -106,10 +106,10 @@ void er1400_device::nvram_default() bool er1400_device::nvram_read(util::read_stream &file) { - size_t size = 100 * sizeof(m_data_array[0]); - size_t actual; + size_t const size = 100 * sizeof(m_data_array[0]); - return !file.read(&m_data_array[0], size, actual) && actual == size; + auto const [err, actual] = read(file, &m_data_array[0], size); + return !err && (actual == size); } @@ -120,10 +120,10 @@ bool er1400_device::nvram_read(util::read_stream &file) bool er1400_device::nvram_write(util::write_stream &file) { - size_t size = 100 * sizeof(m_data_array[0]); - size_t actual; + size_t const size = 100 * sizeof(m_data_array[0]); - return !file.write(&m_data_array[0], size, actual) && actual == size; + auto const [err, actual] = write(file, &m_data_array[0], size); + return !err; } |