cmake HAVE_AIX_GETPROTOBYNAME_R examples

asset-group/5ghoul-5g-nr-attacks libs/libpcap/CMakeLists.txt :677 

check_c_source_compiles(
        "#include <netdb.h>

int
main(void)
{
    struct protoent protoent_buf;
    struct protoent_data proto_data;

    return getprotobyname_r((const char *)0, &protoent_buf, &proto_data);
}
"
        HAVE_AIX_GETPROTOBYNAME_R)

CTSRD-CHERI/cheribsd contrib/libpcap/CMakeLists.txt :1034 

check_c_source_compiles(
"#include <netdb.h>

int
main(void)
{
    struct protoent protoent_buf;
    struct protoent_data proto_data;

    return getprotobyname_r((const char *)0, &protoent_buf, &proto_data);
}
"
                HAVE_AIX_GETPROTOBYNAME_R)