duced a requirement for time_t to be 64
> bits. As has already been noted this is itself a substantial change.
>
> Byron
>
> On 4 Nov 2024, at 11:33 PM, Guiding Li
> wrote:
>
> Hi all:
>
> We decide change 'time_t' from unsigned type to signed type in
Hi all:
We decide change 'time_t' from unsigned type to signed type in PR:
https://github.com/apache/nuttx/pull/14460
Because when compile some POSIX library, there always be a warning on
comparison
between time_t and zero.
For example:
The following code will generate warnings:
auto now = time
Hi Chao,
For these two options:
*Option 1:*
spin_lock: spin lock
spin_lock_nopreempt:spin_lock + sched_lock
spin_lock_irqsave: spin lock + irqsave
spin_lock_irqsave_nopreempt: spin_lock + irq save + sched_lock
*Option 2:*
