Zig 0.17.0-dev (Split by item)

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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

alloc

Public Function
std.mem.Allocator.alloc
pub fn alloc(self: Allocator, comptime T: type, n: usize) Error![]T

Allocates an array of n items of type T and sets all the items to undefined. Depending on the Allocator implementation, it may be required to call free once the memory is no longer needed, to avoid a resource leak. If the Allocator implementation is unknown, then correct code will call free when done.

For allocating a single item, see create.

Params

Errors

OutOfMemory

File

mem/Allocator.zig:202
202
203
204
pub fn alloc(self: Allocator, comptime T: type, n: usize) Error![]T {
    return self.allocAdvancedWithRetAddr(T, null, n, @returnAddress());
}