When using 0xXX notation the issue we also have to adjust the width.
Fixes compilation with gcc 9 for Raspberry:
compile: arm-linux-gnueabihf-g++ -DHAVE_CONFIG_H -Icontrib/arm-linux-gnueabihf/include -Icontrib/arm-linux-gnueabihf/include -g -O2 -DHAVE_UNIX -I../../include -I../../include/sidplay -c xsid.cpp -fPIC -DPIC -o xsid.o
xsid.cpp:101:1: error: narrowing conversion of ‘'\200'’ from ‘char’ to ‘int8_t’ {aka ‘signed char’} [-Wnarrowing]
101 | };
| ^
xsid.cpp:101:1: error: narrowing conversion of ‘'\224'’ from ‘char’ to ‘int8_t’ {aka ‘signed char’} [-Wnarrowing]
xsid.cpp:101:1: error: narrowing conversion of ‘'\251'’ from ‘char’ to ‘int8_t’ {aka ‘signed char’} [-Wnarrowing]
xsid.cpp:101:1: error: narrowing conversion of ‘'\274'’ from ‘char’ to ‘int8_t’ {aka ‘signed char’} [-Wnarrowing]
xsid.cpp:101:1: error: narrowing conversion of ‘'\316'’ from ‘char’ to ‘int8_t’ {aka ‘signed char’} [-Wnarrowing]
xsid.cpp:101:1: error: narrowing conversion of ‘'\341'’ from ‘char’ to ‘int8_t’ {aka ‘signed char’} [-Wnarrowing]
xsid.cpp:101:1: error: narrowing conversion of ‘'\362'’ from ‘char’ to ‘int8_t’ {aka ‘signed char’} [-Wnarrowing]
make[4]: *** [Makefile:409: xsid.lo] Error 1
Steve Lhomme
dbb36178cc