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| author | Andrew Kelley <andrew@ziglang.org> | 2020-01-26 09:57:25 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-01-26 09:57:25 -0500 |
| commit | 96e5f476c3f7f44d0b299bc6043f3fd88769bd8b (patch) | |
| tree | 5aadd86ef359eb847bf842f9594690737f0e67c4 /lib/std/buffer.zig | |
| parent | 4e9b1f5479e3b7ce47d059e0e6f3d62cd4ee7254 (diff) | |
| parent | 3839ea89785856bbed0624a6a18eb6e5acfb46c3 (diff) | |
| download | zig-96e5f476c3f7f44d0b299bc6043f3fd88769bd8b.tar.gz zig-96e5f476c3f7f44d0b299bc6043f3fd88769bd8b.zip | |
Merge pull request #4264 from ziglang/layneson-cpus_and_features
Add support for target details (CPUs and their supported features)
Diffstat (limited to 'lib/std/buffer.zig')
| -rw-r--r-- | lib/std/buffer.zig | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/std/buffer.zig b/lib/std/buffer.zig index 6313d693b7..42bf8e8142 100644 --- a/lib/std/buffer.zig +++ b/lib/std/buffer.zig @@ -57,11 +57,11 @@ pub const Buffer = struct { /// The caller owns the returned memory. The Buffer becomes null and /// is safe to `deinit`. - pub fn toOwnedSlice(self: *Buffer) []u8 { + pub fn toOwnedSlice(self: *Buffer) [:0]u8 { const allocator = self.list.allocator; - const result = allocator.shrink(self.list.items, self.len()); + const result = self.list.toOwnedSlice(); self.* = initNull(allocator); - return result; + return result[0 .. result.len - 1 :0]; } pub fn allocPrint(allocator: *Allocator, comptime format: []const u8, args: var) !Buffer { |