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sproto.default returns array type

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Cloud Wu
2017-09-01 11:28:22 +08:00
parent 415459e656
commit 553c30c6d1
1 changed files with 34 additions and 16 deletions
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50
lualib-src/sproto/lsproto.c
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@@ -621,31 +621,49 @@ lloadproto(lua_State *L) {
return 1;
}
static void
push_default(const struct sproto_arg *args, int array) {
lua_State *L = args->ud;
switch(args->type) {
case SPROTO_TINTEGER:
if (args->extra)
lua_pushnumber(L, 0.0);
else
lua_pushinteger(L, 0);
break;
case SPROTO_TBOOLEAN:
lua_pushboolean(L, 0);
break;
case SPROTO_TSTRING:
lua_pushliteral(L, "");
break;
case SPROTO_TSTRUCT:
if (array) {
lua_pushstring(L, sproto_name(args->subtype));
} else {
lua_createtable(L, 0, 1);
lua_pushstring(L, sproto_name(args->subtype));
lua_setfield(L, -2, "__type");
}
break;
default:
luaL_error(L, "Invalid type %d", args->type);
break;
}
}
static int
encode_default(const struct sproto_arg *args) {
lua_State *L = args->ud;
lua_pushstring(L, args->tagname);
if (args->index > 0) {
lua_newtable(L);
push_default(args, 1);
lua_setfield(L, -2, "__array");
lua_rawset(L, -3);
return SPROTO_CB_NOARRAY;
} else {
switch(args->type) {
case SPROTO_TINTEGER:
lua_pushinteger(L, 0);
break;
case SPROTO_TBOOLEAN:
lua_pushboolean(L, 0);
break;
case SPROTO_TSTRING:
lua_pushliteral(L, "");
break;
case SPROTO_TSTRUCT:
lua_createtable(L, 0, 1);
lua_pushstring(L, sproto_name(args->subtype));
lua_setfield(L, -2, "__type");
break;
}
push_default(args, 0);
lua_rawset(L, -3);
return SPROTO_CB_NIL;
}