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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Function

readAlloc

Public Function
std.Io.Reader.readAlloc
pub fn readAlloc(r: *Reader, allocator: Allocator, len: usize) ReadAllocError![]u8

Shortcut for calling readSliceAll with a buffer provided by allocator.

Params

File

Io/Reader.zig:743
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pub fn readAlloc(r: *Reader, allocator: Allocator, len: usize) ReadAllocError![]u8 {
    const dest = try allocator.alloc(u8, len);
    errdefer allocator.free(dest);
    try readSliceAll(r, dest);
    return dest;
}