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implemented value probing in SkvEnv

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hyung-hwan
2018-07-14 17:05:08 +00:00
parent 7a02450a5d
commit b510d11c55
15 changed files with 113 additions and 25 deletions
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18
qse/include/qse/xli/SkvEnv.hpp
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@ -50,16 +50,16 @@ public:
{
qse_char_t sctn[MAX_SCTN_LEN + 1];
qse_char_t key [MAX_KEY_LEN + 1];
qse_char_t name[MAX_NAME_LEN + 1];
qse_char_t name[MAX_NAME_LEN + 1]; // sctn*key
qse_char_t dval[MAX_DVAL_LEN + 1]; // default value
ProbeProc probe;
};
typedef QSE::LinkedList<Item> ItemList;
SkvEnv (Mmgr* mmgr = QSE_NULL);
~SkvEnv ();
virtual ~SkvEnv ();
int addItem (const qse_char_t* name, const qse_char_t* dval, ProbeProc probe);
int addItem (const qse_char_t* name, const qse_char_t* dval, ProbeProc probe = QSE_NULL);
int removeItem (const qse_char_t* name);
const qse_char_t* getValue (const qse_char_t* name) const;
@ -74,6 +74,18 @@ protected:
int split_name (const qse_char_t* name, qse_char_t** sctn, qse_size_t* sctn_len, qse_char_t** key, qse_size_t* key_len);
int set_value_with_item (Item& item, const qse_char_t* value);
virtual int probe_item_value (const Item& item, const qse_char_t* value)
{
if (item.probe && (this->*item.probe)(value) <= -1) return -1;
return 0;
}
int call_probe_item_value (const Item& item, const qse_char_t* value)
{
try { return this->probe_item_value(item, value); }
catch (...) { return -1; }
}
};
QSE_END_NAMESPACE(QSE)