MINOR: stats: report uptime and start time as floats with subsecond resolution

When "show info float" is used, the uptime and start time will be reported
with subsecond resolution (microsecond actually since timeval is used).

diff --git a/src/stats.c b/src/stats.c
index 4b58f662c65ea9e3e321d904835ee66534c3a559..bdf7457c4f52668df7592f2d93c0897c8e4316c2 100644 (file)
--- a/src/stats.c
+++ b/src/stats.c
@@ -4328,8 +4328,8 @@ int stats_fill_info(struct field *info, int len, uint flags)
        info[INF_UPTIME]                         = mkf_str(FN_DURATION, chunk_newstr(out));
        chunk_appendf(out, "%ud %uh%02um%02us", (uint)up.tv_sec / 86400, ((uint)up.tv_sec % 86400) / 3600, ((uint)up.tv_sec % 3600) / 60, ((uint)up.tv_sec % 60));
 
-       info[INF_UPTIME_SEC]                     = mkf_u32(FN_DURATION, up.tv_sec);
-       info[INF_START_TIME_SEC]                 = mkf_u32(FN_DURATION, start_date.tv_sec);
+       info[INF_UPTIME_SEC]                     = (flags & STAT_USE_FLOAT) ? mkf_flt(FN_DURATION, up.tv_sec + up.tv_usec / 1000000.0) : mkf_u32(FN_DURATION, up.tv_sec);
+       info[INF_START_TIME_SEC]                 = (flags & STAT_USE_FLOAT) ? mkf_flt(FN_DURATION, start_date.tv_sec + start_date.tv_usec / 1000000.0) : mkf_u32(FN_DURATION, start_date.tv_sec);
        info[INF_MEMMAX_MB]                      = mkf_u32(FO_CONFIG|FN_LIMIT, global.rlimit_memmax);
        info[INF_MEMMAX_BYTES]                   = mkf_u32(FO_CONFIG|FN_LIMIT, global.rlimit_memmax * 1048576L);
        info[INF_POOL_ALLOC_MB]                  = mkf_u32(0, (unsigned)(pool_total_allocated() / 1048576L));