Function UArray_readFromCStream_

libs/basekit/source/UArray_stream.c:22–52

}

long UArray_readFromCStream_(UArray *self, FILE *fp) {
    long totalItemsRead = 0;
    long itemsPerBuffer = CHUNK_SIZE / self->itemSize;
    UArray *buffer = UArray_new();
    UArray_setItemType_(buffer, self->itemType);
    UArray_setSize_(buffer, itemsPerBuffer);

    if (!fp) {
        perror("UArray_readFromCStream_");
        return -1;
    }

    while (!feof(fp) && !ferror(fp)) {
        size_t itemsRead;
        UArray_setSize_(buffer, itemsPerBuffer);
        itemsRead = UArray_fread_(buffer, fp);

        totalItemsRead += itemsRead;
        UArray_append_(self, buffer);
        if (itemsRead != itemsPerBuffer)
            break;
    }

    if (ferror(fp)) {
        perror("UArray_readFromCStream_");
        return -1;
    }

    UArray_free(buffer);
    return totalItemsRead;
}

long UArray_readNumberOfItems_fromCStream_(UArray *self, size_t size,
                                           FILE *stream) {