On failure, a valid long& initialized to 0L is returned, and (if the stream object inherits from basic_ios) the badbit state flag is set. MEGA10 Wireless Earbuds User Manual WMEGA-manual-OLr3-gai Shenzhen Linpa Technology Shenzhen Linpa Technology Wireless Earbuds FCC ID Shenzhen Linpa Technology Co. This value is returned as a reference to an object of type long. Some implementations expect idx to be a value previously returned by member xalloc.Ī reference to the element in the internal extensible array whose index is idx. Parameters idx An index value for an element of the internal extensible array. The standard guarantees that iword and pword access separate, independently allocated blocks of storage. Libraries may implement this array in diverse ways: iword and pword may or may not share a unique array, and they may not even be arrays, but some other data structure. Getting started Remove the product from the box. The internal extensible array is a general-purpose array of objects of type long (if accessed with member iword) or void* (if accessed with member pword). Once another operation is performed, the reference may become invalid, although a subsequent call to this same function with the same idx argument returns a reference to the same value within the internal extensible array. The reference returned is guaranteed to be valid at least until another operation is performed on the stream object, including another call to iword. If idx is an index to a new element and the internal extensible array is not long enough (or is not yet allocated), the function extends it (or allocates it) with as many zero-initialized elements as necessary. Returns a reference to the object of type long which corresponds to index idx in the internal extensible array.
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