Function lexical_core::get_inf_string_ffi

#[no_mangle]
pub unsafe extern "C" fn get_inf_string_ffi(
    ptr: *mut *const u8, 
    size: *mut usize
) -> i32

Get the short representation of an Infinity literal as a pointer and size.

Returns 0 on success, -1 on error. This string is not null-terminated.

• ptr - Out-parameter for a pointer to the string.
• size - Out-parameter for the size of the string.

Safety

Only use this in C-FFI code, otherwise, you use get_inf_string.