0x80730001 is an unsigned int. Comparing to an int requires conversion to an int, which narrows the domain. In this case, staterr is a harmless function that only provides helpful warning messages. We change the status variable into an unsigned int so that the conversion is made explicit in the call to staterr.
[ 1%] Building CXX object evio/CMakeFiles/evio.dir/src/THaCodaFile.C.o
cd /home/wdconinc/git/japan/build/evio && /usr/bin/c++ -Devio_EXPORTS -I/home/wdconinc/git/japan/evio/include -I/home/wdconinc/git/japan/build/evio -isystem /usr/local/root/pro/include -O2 -g -DNDEBUG -fno-omit-frame-pointer -fPIC -pipe -fsigned-char -mtune=generic -pthread -std=c++17 -m64 -Wall -o CMakeFiles/evio.dir/src/THaCodaFile.C.o -c /home/wdconinc/git/japan/evio/src/THaCodaFile.C
In file included from /home/wdconinc/git/japan/evio/include/THaCodaFile.h:23,
from /home/wdconinc/git/japan/evio/src/THaCodaFile.C:17:
/home/wdconinc/git/japan/evio/src/THaCodaFile.C: In member function ‘void THaCodaFile::staterr(TString, int)’:
/home/wdconinc/git/japan/evio/include/evio.h:16:31: error: narrowing conversion of ‘2155020289’ from ‘unsigned int’ to ‘int’ [-Wnarrowing]
16 | #define S_EVFILE_BADHANDLE 0x80730001 /* Bad handle (file/stream not open) */
| ^~~~~~~~~~
/home/wdconinc/git/japan/evio/src/THaCodaFile.C:276:12: note: in expansion of macro ‘S_EVFILE_BADHANDLE’
276 | case S_EVFILE_BADHANDLE :
| ^~~~~~~~~~~~~~~~~~
/home/wdconinc/git/japan/evio/include/evio.h:17:31: error: narrowing conversion of ‘2155020290’ from ‘unsigned int’ to ‘int’ [-Wnarrowing]
17 | #define S_EVFILE_ALLOCFAIL 0x80730002 /* Failed to allocate event I/O structure */
| ^~~~~~~~~~
/home/wdconinc/git/japan/evio/src/THaCodaFile.C:279:12: note: in expansion of macro ‘S_EVFILE_ALLOCFAIL’
279 | case S_EVFILE_ALLOCFAIL :
| ^~~~~~~~~~~~~~~~~~
/home/wdconinc/git/japan/evio/include/evio.h:18:31: error: narrowing conversion of ‘2155020291’ from ‘unsigned int’ to ‘int’ [-Wnarrowing]
18 | #define S_EVFILE_BADFILE 0x80730003 /* File format error */
| ^~~~~~~~~~
/home/wdconinc/git/japan/evio/src/THaCodaFile.C:282:12: note: in expansion of macro ‘S_EVFILE_BADFILE’
282 | case S_EVFILE_BADFILE :
| ^~~~~~~~~~~~~~~~
/home/wdconinc/git/japan/evio/include/evio.h:19:31: error: narrowing conversion of ‘2155020292’ from ‘unsigned int’ to ‘int’ [-Wnarrowing]
19 | #define S_EVFILE_UNKOPTION 0x80730004 /* Unknown option specified */
| ^~~~~~~~~~
/home/wdconinc/git/japan/evio/src/THaCodaFile.C:285:12: note: in expansion of macro ‘S_EVFILE_UNKOPTION’
285 | case S_EVFILE_UNKOPTION :
| ^~~~~~~~~~~~~~~~~~
/home/wdconinc/git/japan/evio/include/evio.h:20:31: error: narrowing conversion of ‘2155020293’ from ‘unsigned int’ to ‘int’ [-Wnarrowing]
20 | #define S_EVFILE_UNXPTDEOF 0x80730005 /* Unexpected end of file while reading event */
| ^~~~~~~~~~
/home/wdconinc/git/japan/evio/src/THaCodaFile.C:288:12: note: in expansion of macro ‘S_EVFILE_UNXPTDEOF’
288 | case S_EVFILE_UNXPTDEOF :
| ^~~~~~~~~~~~~~~~~~
make[2]: *** [evio/CMakeFiles/evio.dir/build.make:92: evio/CMakeFiles/evio.dir/src/THaCodaFile.C.o] Error 1
make[2]: Leaving directory '/home/wdconinc/git/japan/build'
make[1]: *** [CMakeFiles/Makefile2:318: evio/CMakeFiles/evio.dir/all] Error 2
make[1]: Leaving directory '/home/wdconinc/git/japan/build'
make: *** [Makefile:130: all] Error 2
make: Leaving directory '/home/wdconinc/git/japan/build'
0x80730001is an unsigned int. Comparing to an int requires conversion to an int, which narrows the domain. In this case,staterris a harmless function that only provides helpful warning messages. We change the status variable into an unsigned int so that the conversion is made explicit in the call tostaterr.