25 use core::{alloc::Layout, ptr::NonNull};
37     let ptr = unsafe { std_alloc::alloc::alloc(layout) };  in try_alloc()  localVariable
39     if let Some(ptr) = NonNull::new(ptr) {  in try_alloc()
40         Ok(ptr)  in try_alloc()
56     ptr: *mut u8,  in try_realloc()
63     let ptr = unsafe { std_alloc::alloc::realloc(ptr, layout, new_size) };  in try_realloc()  localVariable
65     if let Some(ptr) = NonNull::new(ptr) {  in try_realloc()
66         Ok(ptr)  in try_realloc()
102 fn str_ptr_from_raw_parts(ptr: *mut u8, len: usize) -> *mut str {  in str_ptr_from_raw_parts()
103     let ptr: *mut [u8] = core::ptr::slice_from_raw_parts_mut(ptr, len);  in str_ptr_from_raw_parts()  localVariable
104     str_ptr_from_slice_ptr(ptr)  in str_ptr_from_raw_parts()
112 fn str_ptr_from_slice_ptr(ptr: *mut [u8]) -> *mut str {  in str_ptr_from_slice_ptr()
114     let ptr: *mut str = unsafe { core::mem::transmute(ptr) };  in str_ptr_from_slice_ptr()  localVariable
115     ptr  in str_ptr_from_slice_ptr()