From: Álvaro Herrera Date: Tue, 4 Nov 2025 09:07:54 +0000 (+0100) Subject: Use USECS_PER_SEC from datatype/timestamp.h X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ad1581d7feaeb1d78a0858703dac1bcb52f600d8;p=thirdparty%2Fpostgresql.git Use USECS_PER_SEC from datatype/timestamp.h We had two places defining their own constants for this. Author: Álvaro Herrera Reviewed-by: Peter Smith Discussion: https://postgr.es/m/202510311750.mxiykx3tp4mx@alvherre.pgsql --- diff --git a/src/bin/pg_basebackup/pg_createsubscriber.c b/src/bin/pg_basebackup/pg_createsubscriber.c index 61175453c90..c1120d3643e 100644 --- a/src/bin/pg_basebackup/pg_createsubscriber.c +++ b/src/bin/pg_basebackup/pg_createsubscriber.c @@ -23,6 +23,7 @@ #include "common/logging.h" #include "common/pg_prng.h" #include "common/restricted_token.h" +#include "datatype/timestamp.h" #include "fe_utils/recovery_gen.h" #include "fe_utils/simple_list.h" #include "fe_utils/string_utils.h" @@ -129,7 +130,6 @@ static void drop_existing_subscription(PGconn *conn, const char *subname, static void get_publisher_databases(struct CreateSubscriberOptions *opt, bool dbnamespecified); -#define USEC_PER_SEC 1000000 #define WAIT_INTERVAL 1 /* 1 second */ static const char *progname; @@ -1604,8 +1604,7 @@ wait_for_end_recovery(const char *conninfo, const struct CreateSubscriberOptions } /* Keep waiting */ - pg_usleep(WAIT_INTERVAL * USEC_PER_SEC); - + pg_usleep(WAIT_INTERVAL * USECS_PER_SEC); timer += WAIT_INTERVAL; } diff --git a/src/bin/pg_ctl/pg_ctl.c b/src/bin/pg_ctl/pg_ctl.c index 8a405ff122c..4f666d91036 100644 --- a/src/bin/pg_ctl/pg_ctl.c +++ b/src/bin/pg_ctl/pg_ctl.c @@ -26,6 +26,7 @@ #include "common/file_perm.h" #include "common/logging.h" #include "common/string.h" +#include "datatype/timestamp.h" #include "getopt_long.h" #include "utils/pidfile.h" @@ -68,9 +69,9 @@ typedef enum #define DEFAULT_WAIT 60 -#define USEC_PER_SEC 1000000 - -#define WAITS_PER_SEC 10 /* should divide USEC_PER_SEC evenly */ +#define WAITS_PER_SEC 10 +StaticAssertDecl(USECS_PER_SEC % WAITS_PER_SEC == 0, + "WAITS_PER_SEC must divide USECS_PER_SEC evenly"); static bool do_wait = true; static int wait_seconds = DEFAULT_WAIT; @@ -699,7 +700,7 @@ wait_for_postmaster_start(pid_t pm_pid, bool do_checkpoint) print_msg("."); } - pg_usleep(USEC_PER_SEC / WAITS_PER_SEC); + pg_usleep(USECS_PER_SEC / WAITS_PER_SEC); } /* out of patience; report that postmaster is still starting up */ @@ -738,7 +739,7 @@ wait_for_postmaster_stop(void) if (cnt % WAITS_PER_SEC == 0) print_msg("."); - pg_usleep(USEC_PER_SEC / WAITS_PER_SEC); + pg_usleep(USECS_PER_SEC / WAITS_PER_SEC); } return false; /* timeout reached */ } @@ -771,7 +772,7 @@ wait_for_postmaster_promote(void) if (cnt % WAITS_PER_SEC == 0) print_msg("."); - pg_usleep(USEC_PER_SEC / WAITS_PER_SEC); + pg_usleep(USECS_PER_SEC / WAITS_PER_SEC); } return false; /* timeout reached */ }