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Mayaqua/Pack: add PackGetStrSize(), for strings with non-constant length
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@ -1429,6 +1429,28 @@ bool PackGetStrEx(PACK *p, char *name, char *str, UINT size, UINT index)
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return true;
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return true;
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}
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}
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// Get the string size from the PACK
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bool PackGetStrSize(PACK *p, char *name)
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{
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return PackGetStrSizeEx(p, name, 0);
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}
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bool PackGetStrSizeEx(PACK *p, char *name, UINT index)
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{
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ELEMENT *e;
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// Validate arguments
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if (p == NULL || name == NULL)
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{
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return 0;
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}
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e = GetElement(p, name, VALUE_STR);
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if (e == NULL)
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{
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return 0;
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}
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return GetDataValueSize(e, index);
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}
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// Add the buffer to the PACK (array)
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// Add the buffer to the PACK (array)
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ELEMENT *PackAddBufEx(PACK *p, char *name, BUF *b, UINT index, UINT total)
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ELEMENT *PackAddBufEx(PACK *p, char *name, BUF *b, UINT index, UINT total)
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{
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{
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@ -143,6 +143,8 @@ ELEMENT *PackAddData(PACK *p, char *name, void *data, UINT size);
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ELEMENT *PackAddDataEx(PACK *p, char *name, void *data, UINT size, UINT index, UINT total);
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ELEMENT *PackAddDataEx(PACK *p, char *name, void *data, UINT size, UINT index, UINT total);
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ELEMENT *PackAddBuf(PACK *p, char *name, BUF *b);
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ELEMENT *PackAddBuf(PACK *p, char *name, BUF *b);
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ELEMENT *PackAddBufEx(PACK *p, char *name, BUF *b, UINT index, UINT total);
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ELEMENT *PackAddBufEx(PACK *p, char *name, BUF *b, UINT index, UINT total);
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bool PackGetStrSize(PACK *p, char *name);
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bool PackGetStrSizeEx(PACK *p, char *name, UINT index);
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bool PackGetStr(PACK *p, char *name, char *str, UINT size);
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bool PackGetStr(PACK *p, char *name, char *str, UINT size);
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bool PackGetStrEx(PACK *p, char *name, char *str, UINT size, UINT index);
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bool PackGetStrEx(PACK *p, char *name, char *str, UINT size, UINT index);
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bool PackGetUniStr(PACK *p, char *name, wchar_t *unistr, UINT size);
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bool PackGetUniStr(PACK *p, char *name, wchar_t *unistr, UINT size);
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