diff options
Diffstat (limited to 'ext/socket/socket.c')
| -rw-r--r-- | ext/socket/socket.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/ext/socket/socket.c b/ext/socket/socket.c index 979eaa0af3..044d411b29 100644 --- a/ext/socket/socket.c +++ b/ext/socket/socket.c @@ -2217,27 +2217,25 @@ sock_s_getservbyaname(argc, argv) int argc; VALUE *argv; { - VALUE service, protocol; - char *proto; + VALUE service, proto; struct servent *sp; int port; - rb_scan_args(argc, argv, "11", &service, &protocol); - if (NIL_P(protocol)) proto = "tcp"; - else proto = StringValuePtr(protocol); + rb_scan_args(argc, argv, "11", &service, &proto); + if (NIL_P(proto)) proto = rb_str_new2("tcp"); + else StringValue(proto); - StringValue(service); - sp = getservbyname((char*)RSTRING(service)->ptr, proto); + sp = getservbyname((char*)RSTRING(service)->ptr, RSTRING(proto)->ptr); if (sp) { port = ntohs(sp->s_port); } else { - char *s = RSTRING(service)->ptr; + char *s = StringValuePtr(service); char *end; port = strtoul(s, &end, 0); if (*end != '\0') { - rb_raise(rb_eSocket, "no such service %s/%s", s, proto); + rb_raise(rb_eSocket, "no such service %s/%s", s, RSTRING(proto)->ptr); } } return INT2FIX(port); |