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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2008-02-17 02:09:32 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2008-02-17 02:09:32 +0000 |
| commit | cd004067742ee16ee63e55abfb4acbd5f09fbaab (patch) | |
| tree | 62995d45f55faf5f5cdddc791d4d83d3de495b03 /src/backend/postmaster/syslogger.c | |
| parent | ee7a6770f607e9e7f0e1b29dc25a7b7d63cb7940 (diff) | |
| download | postgresql-cd004067742ee16ee63e55abfb4acbd5f09fbaab.tar.gz postgresql-cd004067742ee16ee63e55abfb4acbd5f09fbaab.zip | |
Replace time_t with pg_time_t (same values, but always int64) in on-disk
data structures and backend internal APIs. This solves problems we've seen
recently with inconsistent layout of pg_control between machines that have
32-bit time_t and those that have already migrated to 64-bit time_t. Also,
we can get out from under the problem that Windows' Unix-API emulation is not
consistent about the width of time_t.
There are a few remaining places where local time_t variables are used to hold
the current or recent result of time(NULL). I didn't bother changing these
since they do not affect any cross-module APIs and surely all platforms will
have 64-bit time_t before overflow becomes an actual risk. time_t should
be avoided for anything visible to extension modules, however.
Diffstat (limited to 'src/backend/postmaster/syslogger.c')
| -rw-r--r-- | src/backend/postmaster/syslogger.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/postmaster/syslogger.c b/src/backend/postmaster/syslogger.c index aa5d34ef5b2..91bf56225a1 100644 --- a/src/backend/postmaster/syslogger.c +++ b/src/backend/postmaster/syslogger.c @@ -18,7 +18,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/postmaster/syslogger.c,v 1.44 2008/01/25 20:42:10 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/postmaster/syslogger.c,v 1.45 2008/02/17 02:09:27 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -331,7 +331,7 @@ SysLoggerMain(int argc, char *argv[]) if (!rotation_requested && Log_RotationAge > 0) { /* Do a logfile rotation if it's time */ - pg_time_t now = time(NULL); + pg_time_t now = (pg_time_t) time(NULL); if (now >= next_rotation_time) rotation_requested = time_based_rotation = true; |