Opened 6 months ago
Last modified 6 months ago
#27661 new defect
use C99 bool from stdbool.h instead of int everywhere
| Reported by: | cyberpunks | Owned by: | |
|---|---|---|---|
| Priority: | Medium | Milestone: | Tor: unspecified |
| Component: | Core Tor/Tor | Version: | |
| Severity: | Normal | Keywords: | coccinelle, tor-client, technical-debt, c99 |
| Cc: | mcs, teor, ahf, catalyst | Actual Points: | |
| Parent ID: | #13260 | Points: | |
| Reviewer: | Sponsor: |
Description
Child Tickets
Change History (2)
comment:1 Changed 6 months ago by
comment:2 Changed 6 months ago by
I'm fine with returning a bool from functions that are logically boolean, but we shouldn't change the convention for functions where "0" indicates success and "-1" indicates an error.
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When returning a boolean from a function, bool is the best we can do.
In a struct, a 1-bit field is better (
unsigned int foo : 1).