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Correct PROCESS_MAX_UID_DIGITS constant

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The PROCESS_MAX_UID_DIGITS=19 introduced in
696f79fe5099d510fc6ecc6d1e2f0ab3ae29e04e doesn't make sense.
The `uid_t` type does not require to be signed in POSIX. If we are to
support 64 bits as the maximum size of `uid_t`, then
PROCESS_MAX_UID_DIGITS should be 20. (= floor(log10(UINT64_MAX)) + 1).

Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
This commit is contained in:
Explorer09 2022-04-20 13:24:17 +08:00 committed by BenBE
parent 9ed9d73ab5
commit 98cbdc6dca
1 changed files with 1 additions and 1 deletions
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2
Process.h
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@ -293,7 +293,7 @@ extern uint8_t Process_fieldWidths[LAST_PROCESSFIELD];
#define PROCESS_MIN_PID_DIGITS 5
#define PROCESS_MAX_PID_DIGITS 19
#define PROCESS_MIN_UID_DIGITS 5
#define PROCESS_MAX_UID_DIGITS 19
#define PROCESS_MAX_UID_DIGITS 20
extern int Process_pidDigits;
extern int Process_uidDigits;