Function report |
Source Code:lib\test_bitmap.c |
Create Date:2022-07-28 06:32:50 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Name:test_bitmap_arr32
Proto:static void __init test_bitmap_arr32(void)
Type:void
Parameter:Nothing
420 | DECLARE_BITMAP(bmap2, EXP1_IN_BITS) |
424 | When nbits < EXP1_IN_BITS cycle |
425 | bitmap_to_arr32(arr, exp1, nbits) |
426 | bitmap_from_arr32(bmap2, arr, nbits) |
427 | expect_eq_bitmap(bmap2, exp1, nbits) |
431 | If next_bit < und_up - round up to next specified power of 2*@x: the value to round*@y: multiple to round up to (must be a power of 2)* Rounds @x up to next multiple of @y (which must be a power of 2).* To perform arbitrary rounding up, use roundup() below.(nbits, BITS_PER_LONG) Then pr_err("bitmap_copy_arr32(nbits == %d: tail is not safely cleared: %d\n", nbits, next_bit) |
436 | If nbits < EXP1_IN_BITS - 32 Then expect_eq_uint(arr[DIV_ROUND_UP(nbits, 32)], 0xa5a5a5a5) |
Name | Describe |
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selftest |
Source code conversion tool public plug-in interface | X |
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Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |