aws_util: fix leading zeros in time_key #8116
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Signed-off-by: Wesley Pettit <wppttt@amazon.com>
Signed-off-by: Wesley Pettit <wppttt@amazon.com>
PettitWesley
requested review from
leonardo-albertovich,
edsiper,
lecaros,
patrick-stephens and
nokute78
nokute78
requested changes
Nov 2, 2023
| "%" PRIu64, (uint64_t) tms->tm.tv_nsec / 1000000); | ||
| snprintf(nanosecond_str, FLB_AWS_NANOSECOND_FORMATTER_LENGTH+1, | ||
| snprintf(nanosecond_str, FLB_AWS_NANOSECOND_LENGTH+1, |
There was a problem hiding this comment.
How about ensuring like following code ?
snprintf(nanosecond_str, FLB_AWS_NANOSECOND_LENGTH+1, "%09" PRIu64, (uint64_t) tms->tm.tv_nsec);Example code:
#include <stdio.h>
#include <inttypes.h>
int main()
{
uint64_t val = 1;
int i;
for (i=0; i<9; i++) {
printf("i=%d " "%09" PRIu64 "\n", i, val);
val *= 10;
}
}Output is
i=0 000000001
i=1 000000010
i=2 000000100
i=3 000001000
i=4 000010000
i=5 000100000
i=6 001000000
i=7 010000000
i=8 100000000
| @@ -1002,28 +1017,34 @@ size_t flb_aws_strftime_precision(char **out_buf, const char *time_format, | |||
| } | |||
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|||
| /* Replace %3N to millisecond, %9N and %L to nanosecond in time_format. */ | |||
| snprintf(millisecond_str, FLB_AWS_MILLISECOND_FORMATTER_LENGTH+1, | |||
| snprintf(millisecond_str, FLB_AWS_MILLISECOND_LENGTH+1, | |||
There was a problem hiding this comment.
How about ensuring like following code ?
snprintf(nanosecond_str, FLB_AWS_MILLISECOND_LENGTH+1, "%03" PRIu64, (uint64_t) tms->tm.tv_nsec / 1000000);
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This PR is stale because it has been open 45 days with no activity. Remove stale label or comment or this will be closed in 10 days. |
|
ping @PettitWesley |
|
This PR is stale because it has been open 45 days with no activity. Remove stale label or comment or this will be closed in 10 days. |
|
fixed in #9128 |
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Fixes #7538
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