/opt/IBM/openxlC/17.1.1/bin/ibm-clang -pthread  -Wall -Wextra -Werror -Wno-error=deprecated -Wno-error=deprecated-declarations sys_statvfs/struct-statvfs-f_fsid.c -o sys_statvfs/struct-statvfs-f_fsid -D_POSIX_C_SOURCE=202405L -lm -lpthread -lrt -latomic
sys_statvfs/struct-statvfs-f_fsid.c:4:17: error: incompatible pointer types initializing 'unsigned long *' with an expression of type 'fsid_t *' (aka 'struct fsid_t *') [-Werror,-Wincompatible-pointer-types]
        unsigned long *qux = &bar->f_fsid;
                       ^     ~~~~~~~~~~~~
1 error generated.