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util: remove unused function

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This commit is contained in:
Isaac Freund
2021-07-31 00:57:23 +02:00
parent 879046ef83
commit 2f3fe5019b
1 changed files with 0 additions and 10 deletions
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10
river/util.zig
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@ -20,13 +20,3 @@ const os = std.os;
/// The global general-purpose allocator used throughout river's code /// The global general-purpose allocator used throughout river's code
pub const gpa = std.heap.c_allocator; pub const gpa = std.heap.c_allocator;
/// Take a pointer to c_void and cast it to a pointer to T. This function
/// exists to avoid having the verbosity of the required alignment casts all
/// over the code.
pub fn voidCast(comptime T: type, ptr: anytype) *T {
// See https://github.com/ziglang/zig/issues/5618
if (@TypeOf(ptr) != *c_void)
@compileError("voidCast takes *c_void but " ++ @typeName(@TypeOf(ptr)) ++ " was provided");
return @ptrCast(*T, @alignCast(@alignOf(*T), ptr));
}