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mruby-socket/socket.c (socket_option_inspect): readable family name

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Print readable name for know protocol families.
This commit is contained in:
Yukihiro "Matz" Matsumoto
2023-08-17 10:54:59 +09:00
parent 2fb478db76
commit bd41dfbcb9
1 changed files with 41 additions and 2 deletions
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mrbgems/mruby-socket/src/socket.c
+41 -2
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@@ -435,9 +435,48 @@ socket_option_notimp(mrb_state *mrb, mrb_value self)
static mrb_value
socket_option_inspect(mrb_state *mrb, mrb_value self)
{
mrb_value str = mrb_str_new_cstr(mrb, "#<Socket::Option: family:");
mrb_value str = mrb_str_new_cstr(mrb, "#<Socket::Option: ");
mrb_str_cat_str(mrb, str, mrb_inspect(mrb, mrb_iv_get(mrb, self, MRB_IVSYM(family))));
mrb_value family = mrb_iv_get(mrb, self, MRB_IVSYM(family));
const char *pf = NULL;
if (mrb_integer_p(family)) {
mrb_int fm = mrb_integer(family);
switch (fm) {
case PF_INET:
pf = "INET"; break;
#ifdef PF_INET6
case PF_INET6:
pf = "INET6"; break;
#endif
#ifdef PF_IPX
case PF_IPX:
pf = "IPX"; break;
#endif
#ifdef PF_AX25
case PF_AX25:
pf = "AX25"; break;
#endif
#ifdef PF_APPLETALK
case PF_APPLETALK:
pf = "APPLETALK"; break;
#endif
#ifdef PF_UNIX
case PF_UNIX:
pf = "UNIX"; break;
#endif
default:
break;
}
}
if (pf) {
mrb_str_cat_cstr(mrb, str, pf);
}
else {
mrb_str_cat_cstr(mrb, str, " family:");
mrb_str_cat_str(mrb, str, mrb_inspect(mrb, family));
}
mrb_str_cat_cstr(mrb, str, " level:");
mrb_str_cat_str(mrb, str, mrb_inspect(mrb, mrb_iv_get(mrb, self, MRB_IVSYM(level))));
mrb_str_cat_cstr(mrb, str, " optname:");