Function allocRemainingAlignedSentinel [src]

Prototype

 pub fn allocRemainingAlignedSentinel( r: *Reader, gpa: Allocator, limit: Limit, comptime alignment: std.mem.Alignment, comptime sentinel: ?u8, ) LimitedAllocError!(if (sentinel) |s| [:s]align(alignment.toByteUnits()) u8 else []align(alignment.toByteUnits()) u8)

Parameters

r: *Readergpa: Allocatorlimit: Limitalignment: std.mem.Alignmentsentinel: ?u8

Possible Errors

OutOfMemory Error

ReadFailed ShortError

See the Reader implementation for detailed diagnostics.

StreamTooLong

Source

  pub fn allocRemainingAlignedSentinel(
    r: *Reader,
    gpa: Allocator,
    limit: Limit,
    comptime alignment: std.mem.Alignment,
    comptime sentinel: ?u8,
) LimitedAllocError!(if (sentinel) |s| [:s]align(alignment.toByteUnits()) u8 else []align(alignment.toByteUnits()) u8) {
    var buffer: std.array_list.Aligned(u8, alignment) = .empty;
    defer buffer.deinit(gpa);
    try appendRemainingAligned(r, gpa, alignment, &buffer, limit);
    if (sentinel) |s| {
        return buffer.toOwnedSliceSentinel(gpa, s);
    } else {
        return buffer.toOwnedSlice(gpa);
    }
}  