writeBlob

Function parameters

Parameters

self:*BcWriter
blob:[]const u8

Type definitions in this namespace

Types

AbbrevOp

Functions in this namespace

Functions

BitcodeWriter

Error sets in this namespace

Error Sets

Error

Source

Implementation

pub fn writeBlob(self: *BcWriter, blob: []const u8) Error!void {
    const blob_word_size = std.mem.alignForward(usize, blob.len, 4);
    try self.buffer.ensureUnusedCapacity(blob_word_size + 1);
    self.alignTo32() catch unreachable;

    const slice = self.buffer.addManyAsSliceAssumeCapacity(blob_word_size / 4);
    const slice_bytes = std.mem.sliceAsBytes(slice);
    @memcpy(slice_bytes[0..blob.len], blob);
    @memset(slice_bytes[blob.len..], 0);
}