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Remove tabs after spaces in C comments

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This was not changed in HEAD, but will be done later as part of a
pgindent run.  Future pgindent runs will also do this.

Report by Tom Lane

Backpatch through all supported branches, but not HEAD
This commit is contained in:
Bruce Momjian
2014-05-06 11:26:28 -04:00
parent 41fdcf71d2
commit 04e15c69d2
699 changed files with 3823 additions and 3823 deletions
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10
src/backend/tcop/fastpath.c
View File

@@ -44,8 +44,8 @@
* each fastpath call as a separate transaction command, and so the
* cached data could never actually have been reused. If it had worked
* as intended, it would have had problems anyway with dangling references
* in the FmgrInfo struct. So, forget about caching and just repeat the
* syscache fetches on each usage. They're not *that* expensive.
* in the FmgrInfo struct. So, forget about caching and just repeat the
* syscache fetches on each usage. They're not *that* expensive.
*/
struct fp_info
{
@@ -205,7 +205,7 @@ fetch_fp_info(Oid func_id, struct fp_info * fip)
/*
* Since the validity of this structure is determined by whether the
* funcid is OK, we clear the funcid here. It must not be set to the
* funcid is OK, we clear the funcid here. It must not be set to the
* correct value until we are about to return with a good struct fp_info,
* since we can be interrupted (i.e., with an ereport(ERROR, ...)) at any
* time. [No longer really an issue since we don't save the struct
@@ -257,7 +257,7 @@ fetch_fp_info(Oid func_id, struct fp_info * fip)
* RETURNS:
* 0 if successful completion, EOF if frontend connection lost.
*
* Note: All ordinary errors result in ereport(ERROR,...). However,
* Note: All ordinary errors result in ereport(ERROR,...). However,
* if we lose the frontend connection there is no one to ereport to,
* and no use in proceeding...
*
@@ -526,7 +526,7 @@ parse_fcall_arguments(StringInfo msgBuf, struct fp_info * fip,
/*
* Since stringinfo.c keeps a trailing null in place even for
* binary data, the contents of abuf are a valid C string. We
* binary data, the contents of abuf are a valid C string. We
* have to do encoding conversion before calling the typinput
* routine, though.
*/

32
src/backend/tcop/postgres.c
View File

@@ -452,7 +452,7 @@ SocketBackend(StringInfo inBuf)
default:
/*
* Otherwise we got garbage from the frontend. We treat this as
* Otherwise we got garbage from the frontend. We treat this as
* fatal because we have probably lost message boundary sync, and
* there's no good way to recover.
*/
@@ -854,7 +854,7 @@ exec_simple_query(const char *query_string)
ResetUsage();
/*
* Start up a transaction command. All queries generated by the
* Start up a transaction command. All queries generated by the
* query_string will be in this same command block, *unless* we find a
* BEGIN/COMMIT/ABORT statement; we have to force a new xact command after
* one of those, else bad things will happen in xact.c. (Note that this
@@ -863,7 +863,7 @@ exec_simple_query(const char *query_string)
start_xact_command();
/*
* Zap any pre-existing unnamed statement. (While not strictly necessary,
* Zap any pre-existing unnamed statement. (While not strictly necessary,
* it seems best to define simple-Query mode as if it used the unnamed
* statement and portal; this ensures we recover any storage used by prior
* unnamed operations.)
@@ -922,7 +922,7 @@ exec_simple_query(const char *query_string)
/*
* Get the command name for use in status display (it also becomes the
* default completion tag, down inside PortalRun). Set ps_status and
* default completion tag, down inside PortalRun). Set ps_status and
* do any special start-of-SQL-command processing needed by the
* destination.
*/
@@ -1010,7 +1010,7 @@ exec_simple_query(const char *query_string)
/*
* Select the appropriate output format: text unless we are doing a
* FETCH from a binary cursor. (Pretty grotty to have to do this here
* FETCH from a binary cursor. (Pretty grotty to have to do this here
* --- but it avoids grottiness in other places. Ah, the joys of
* backward compatibility...)
*/
@@ -1311,7 +1311,7 @@ exec_parse_message(const char *query_string, /* string to execute */
}
else
{
/* Empty input string. This is legal. */
/* Empty input string. This is legal. */
raw_parse_tree = NULL;
commandTag = NULL;
psrc = CreateCachedPlan(raw_parse_tree, query_string, commandTag);
@@ -1361,7 +1361,7 @@ exec_parse_message(const char *query_string, /* string to execute */
/*
* We do NOT close the open transaction command here; that only happens
* when the client sends Sync. Instead, do CommandCounterIncrement just
* when the client sends Sync. Instead, do CommandCounterIncrement just
* in case something happened during parse/plan.
*/
CommandCounterIncrement();
@@ -1503,7 +1503,7 @@ exec_bind_message(StringInfo input_message)
* If we are in aborted transaction state, the only portals we can
* actually run are those containing COMMIT or ROLLBACK commands. We
* disallow binding anything else to avoid problems with infrastructure
* that expects to run inside a valid transaction. We also disallow
* that expects to run inside a valid transaction. We also disallow
* binding any parameters, since we can't risk calling user-defined I/O
* functions.
*/
@@ -1592,7 +1592,7 @@ exec_bind_message(StringInfo input_message)
/*
* Rather than copying data around, we just set up a phony
* StringInfo pointing to the correct portion of the message
* buffer. We assume we can scribble on the message buffer so
* buffer. We assume we can scribble on the message buffer so
* as to maintain the convention that StringInfos have a
* trailing null. This is grotty but is a big win when
* dealing with very large parameter strings.
@@ -1942,7 +1942,7 @@ exec_execute_message(const char *portal_name, long max_rows)
if (is_xact_command)
{
/*
* If this was a transaction control statement, commit it. We
* If this was a transaction control statement, commit it. We
* will start a new xact command for the next command (if any).
*/
finish_xact_command();
@@ -2348,7 +2348,7 @@ exec_describe_portal_message(const char *portal_name)
/*
* If we are in aborted transaction state, we can't run
* SendRowDescriptionMessage(), because that needs catalog accesses.
* Hence, refuse to Describe portals that return data. (We shouldn't just
* Hence, refuse to Describe portals that return data. (We shouldn't just
* refuse all Describes, since that might break the ability of some
* clients to issue COMMIT or ROLLBACK commands, if they use code that
* blindly Describes whatever it does.)
@@ -2565,7 +2565,7 @@ quickdie(SIGNAL_ARGS)
on_exit_reset();
/*
* Note we do exit(2) not exit(0). This is to force the postmaster into a
* Note we do exit(2) not exit(0). This is to force the postmaster into a
* system reset cycle if some idiot DBA sends a manual SIGQUIT to a random
* backend. This is necessary precisely because we don't clean up our
* shared memory state. (The "dead man switch" mechanism in pmsignal.c
@@ -3294,7 +3294,7 @@ process_postgres_switches(int argc, char *argv[], GucContext ctx,
#endif
/*
* Parse command-line options. CAUTION: keep this in sync with
* Parse command-line options. CAUTION: keep this in sync with
* postmaster/postmaster.c (the option sets should not conflict) and with
* the common help() function in main/main.c.
*/
@@ -3597,7 +3597,7 @@ PostgresMain(int argc, char *argv[],
* we have set up the handler.
*
* Also note: it's best not to use any signals that are SIG_IGNored in the
* postmaster. If such a signal arrives before we are able to change the
* postmaster. If such a signal arrives before we are able to change the
* handler to non-SIG_IGN, it'll get dropped. Instead, make a dummy
* handler in the postmaster to reserve the signal. (Of course, this isn't
* an issue for signals that are locally generated, such as SIGALRM and
@@ -3803,7 +3803,7 @@ PostgresMain(int argc, char *argv[],
/*
* NOTE: if you are tempted to add more code in this if-block,
* consider the high probability that it should be in
* AbortTransaction() instead. The only stuff done directly here
* AbortTransaction() instead. The only stuff done directly here
* should be stuff that is guaranteed to apply *only* for outer-level
* error recovery, such as adjusting the FE/BE protocol status.
*/
@@ -3916,7 +3916,7 @@ PostgresMain(int argc, char *argv[],
* collector, and to update the PS stats display. We avoid doing
* those every time through the message loop because it'd slow down
* processing of batched messages, and because we don't want to report
* uncommitted updates (that confuses autovacuum). The notification
* uncommitted updates (that confuses autovacuum). The notification
* processor wants a call too, if we are not in a transaction block.
*/
if (send_ready_for_query)

14
src/backend/tcop/pquery.c
View File

@@ -558,7 +558,7 @@ PortalStart(Portal portal, ParamListInfo params,
/*
* We don't start the executor until we are told to run the
* portal. We do need to set up the result tupdesc.
* portal. We do need to set up the result tupdesc.
*/
{
PlannedStmt *pstmt;
@@ -908,7 +908,7 @@ PortalRunSelect(Portal portal,
Assert(queryDesc || portal->holdStore);
/*
* Force the queryDesc destination to the right thing. This supports
* Force the queryDesc destination to the right thing. This supports
* MOVE, for example, which will pass in dest = DestNone. This is okay to
* change as long as we do it on every fetch. (The Executor must not
* assume that dest never changes.)
@@ -1156,12 +1156,12 @@ PortalRunUtility(Portal portal, Node *utilityStmt, bool isTopLevel,
elog(DEBUG3, "ProcessUtility");
/*
* Set snapshot if utility stmt needs one. Most reliable way to do this
* Set snapshot if utility stmt needs one. Most reliable way to do this
* seems to be to enumerate those that do not need one; this is a short
* list. Transaction control, LOCK, and SET must *not* set a snapshot
* since they need to be executable at the start of a transaction-snapshot
* mode transaction without freezing a snapshot. By extension we allow
* SHOW not to set a snapshot. The other stmts listed are just efficiency
* SHOW not to set a snapshot. The other stmts listed are just efficiency
* hacks. Beware of listing anything that can modify the database --- if,
* say, it has to update an index with expressions that invoke
* user-defined functions, then it had better have a snapshot.
@@ -1196,7 +1196,7 @@ PortalRunUtility(Portal portal, Node *utilityStmt, bool isTopLevel,
/*
* Some utility commands may pop the ActiveSnapshot stack from under us,
* so we only pop the stack if we actually see a snapshot set. Note that
* so we only pop the stack if we actually see a snapshot set. Note that
* the set of utility commands that do this must be the same set
* disallowed to run inside a transaction; otherwise, we could be popping
* a snapshot that belongs to some other operation.
@@ -1518,7 +1518,7 @@ DoPortalRunFetch(Portal portal,
* Definition: Rewind to start, advance count-1 rows, return
* next row (if any). In practice, if the goal is less than
* halfway back to the start, it's better to scan from where
* we are. In any case, we arrange to fetch the target row
* we are. In any case, we arrange to fetch the target row
* going forwards.
*/
if (portal->posOverflow || portal->portalPos == LONG_MAX ||
@@ -1625,7 +1625,7 @@ DoPortalRunFetch(Portal portal,
* If we are sitting on a row, back up one so we can re-fetch it.
* If we are not sitting on a row, we still have to start up and
* shut down the executor so that the destination is initialized
* and shut down correctly; so keep going. To PortalRunSelect,
* and shut down correctly; so keep going. To PortalRunSelect,
* count == 0 means we will retrieve no row.
*/
if (on_row)

4
src/backend/tcop/utility.c
View File

@@ -231,7 +231,7 @@ PreventCommandIfReadOnly(const char *cmdname)
* PreventCommandDuringRecovery: throw error if RecoveryInProgress
*
* The majority of operations that are unsafe in a Hot Standby slave
* will be rejected by XactReadOnly tests. However there are a few
* will be rejected by XactReadOnly tests. However there are a few
* commands that are allowed in "read-only" xacts but cannot be allowed
* in Hot Standby mode. Those commands should call this function.
*/
@@ -953,7 +953,7 @@ ProcessUtilitySlow(Node *parsetree,
LOCKMODE lockmode;
/*
* Figure out lock mode, and acquire lock. This also does
* Figure out lock mode, and acquire lock. This also does
* basic permissions checks, so that we won't wait for a
* lock on (for example) a relation on which we have no
* permissions.