BitVecInsertMultiple

Documentation

API Reference

Description

Insert all bits from another bitvector at a specific position. All existing bits at and after the position are shifted right.

Parameters

Name	Direction	Description
`bv`	in	Bitvector to insert into
`idx`	in	Position to insert at (0-based)
`other`	in	Bitvector whose bits to insert

Usage example (from documentation)

  BitVecInsertMultiple(&flags, 2, &other_flags);

Usage example (Cross-references)

Usage examples (Cross-references)

In BitVec.c:287:

    }
    
    void BitVecInsertMultiple(BitVec *bv, u64 idx, BitVec *other) {
        ValidateBitVec(bv);
        ValidateBitVec(other);

In BitVec.Insert.c:115:

    // Test BitVecInsertMultiple function
    bool test_bitvec_insert_multiple(void) {
        WriteFmt("Testing BitVecInsertMultiple\n");
    
        BitVec bv     = BitVecInit();

In BitVec.Insert.c:130:

    
        // Insert multiple bits from source
        BitVecInsertMultiple(&bv, 1, &source);
    
        // Check result: true, true, true, true, false

In BitVec.Insert.c:222:

    
    bool test_bitvec_insert_multiple_edge_cases(void) {
        WriteFmt("Testing BitVecInsertMultiple edge cases\n");
    
        BitVec bv     = BitVecInit();

In BitVec.Insert.c:230:

    
        // Test inserting empty bitvec
        BitVecInsertMultiple(&bv, 0, &empty);
        result = result && (bv.length == 0);

In BitVec.Insert.c:235:

        // Test inserting single bit bitvec
        BitVecPush(&source, true);
        BitVecInsertMultiple(&bv, 0, &source);
        result = result && (bv.length == 1) && (BitVecGet(&bv, 0) == true);

In BitVec.Insert.c:243:

            BitVecPush(&source, false);
        }
        BitVecInsertMultiple(&bv, 1, &source);
        result = result && (bv.length == 501);
        result = result && (BitVecGet(&bv, 1) == false);

Last updated on April 20, 2026

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