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allocator: Move vtable into gen struct

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Lee Cannon 2021-12-02 15:39:25 +00:00 committed by Andrew Kelley
parent 14b532ec85
commit fb9fcf5632
1 changed files with 9 additions and 9 deletions
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18
lib/std/mem/Allocator.zig
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@ -67,30 +67,30 @@ pub fn init(
const alignment = ptr_info.Pointer.alignment;
const gen = struct {
fn alloc(ptr: *c_void, len: usize, ptr_align: u29, len_align: u29, ret_addr: usize) Error![]u8 {
fn allocImpl(ptr: *c_void, len: usize, ptr_align: u29, len_align: u29, ret_addr: usize) Error![]u8 {
const self = @ptrCast(Ptr, @alignCast(alignment, ptr));
return @call(.{ .modifier = .always_inline }, allocFn, .{ self, len, ptr_align, len_align, ret_addr });
}
fn resize(ptr: *c_void, buf: []u8, buf_align: u29, new_len: usize, len_align: u29, ret_addr: usize) ?usize {
fn resizeImpl(ptr: *c_void, buf: []u8, buf_align: u29, new_len: usize, len_align: u29, ret_addr: usize) ?usize {
assert(new_len != 0);
const self = @ptrCast(Ptr, @alignCast(alignment, ptr));
return @call(.{ .modifier = .always_inline }, resizeFn, .{ self, buf, buf_align, new_len, len_align, ret_addr });
}
fn free(ptr: *c_void, buf: []u8, buf_align: u29, ret_addr: usize) void {
fn freeImpl(ptr: *c_void, buf: []u8, buf_align: u29, ret_addr: usize) void {
const self = @ptrCast(Ptr, @alignCast(alignment, ptr));
@call(.{ .modifier = .always_inline }, freeFn, .{ self, buf, buf_align, ret_addr });
}
};
const vtable = VTable{
.alloc = gen.alloc,
.resize = gen.resize,
.free = gen.free,
const vtable = VTable{
.alloc = allocImpl,
.resize = resizeImpl,
.free = freeImpl,
};
};
return .{
.ptr = pointer,
.vtable = &vtable,
.vtable = &gen.vtable,
};
}