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Commit17d819c

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committed
Fix for recusive exit call from Massimo.
1 parent32edd98 commit17d819c

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2 files changed

+21
-22
lines changed

2 files changed

+21
-22
lines changed

‎src/backend/storage/ipc/ipc.c‎

Lines changed: 5 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -7,7 +7,7 @@
77
*
88
*
99
* IDENTIFICATION
10-
* $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipc.c,v 1.40 1999/10/10 16:53:51 momjian Exp $
10+
* $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipc.c,v 1.41 1999/11/06 17:01:28 momjian Exp $
1111
*
1212
* NOTES
1313
*
@@ -115,14 +115,13 @@ proc_exit(int code)
115115
TPRINTF(TRACE_VERBOSE,"proc_exit(%d) [#%d]",code,proc_exit_inprogress);
116116

117117
/*
118-
* If proc_exit is called too many times something bad ishappenig, so
119-
* exit immediately.
118+
* If proc_exit is called too many times something bad ishappening, so
119+
* exit immediately. This is crafted in two if's for a reason.
120120
*/
121-
if (proc_exit_inprogress>9)
122-
{
121+
if (proc_exit_inprogress==9)
123122
elog(ERROR,"infinite recursion in proc_exit");
123+
if (proc_exit_inprogress >=9)
124124
gotoexit;
125-
}
126125

127126
/* ----------------
128127
*if proc_exit_inprocess is true, then it means that we

‎src/bin/psql/sql_help.h‎

Lines changed: 16 additions & 16 deletions
Original file line numberDiff line numberDiff line change
@@ -14,10 +14,6 @@ struct _helpStruct
1414

1515

1616
staticstruct_helpStructQL_HELP[]= {
17-
{"TRUNCATE",
18-
"Empty a table",
19-
"TRUNCATE [ TABLE ] name" },
20-
2117
{"ABORT",
2218
"Aborts the current transaction",
2319
"ABORT [ WORK | TRANSACTION ]" },
@@ -42,6 +38,10 @@ static struct _helpStruct QL_HELP[] = {
4238
"Gives storage clustering advice to the server",
4339
"CLUSTER indexname ON table" },
4440

41+
{"COMMENT",
42+
"Add comment to an object",
43+
"COMMENT ON\n[\n [ DATABASE | INDEX | RULE | SEQUENCE | TABLE | TYPE | VIEW ]\n object_name |\n COLUMN table_name.column_name|\n AGGREGATE agg_name agg_type|\n FUNCTION func_name (arg1, arg2, ...)|\n OPERATOR op (leftoperand_type rightoperand_type) |\n TRIGGER trigger_name ON table_name\n] IS 'text'" },
44+
4545
{"COMMIT",
4646
"Commits the current transaction",
4747
"COMMIT [ WORK | TRANSACTION ]" },
@@ -118,10 +118,6 @@ static struct _helpStruct QL_HELP[] = {
118118
"Removes the definition of an aggregate function",
119119
"DROP AGGREGATE name type" },
120120

121-
{"FETCH",
122-
"Gets rows using a cursor",
123-
"FETCH [ selector ] [ count ] { IN | FROM } cursor\nFETCH [ RELATIVE ] [ { [ # | ALL | NEXT | PRIOR ] } ] FROM ] cursor" },
124-
125121
{"DROP DATABASE",
126122
"Destroys an existing database",
127123
"DROP DATABASE name" },
@@ -170,10 +166,18 @@ static struct _helpStruct QL_HELP[] = {
170166
"Removes an existing view from a database",
171167
"DROP VIEW name" },
172168

169+
{"END",
170+
"Commits the current transaction",
171+
"END [ WORK | TRANSACTION ]" },
172+
173173
{"EXPLAIN",
174174
"Shows statement execution details",
175175
"EXPLAIN [ VERBOSE ] query" },
176176

177+
{"FETCH",
178+
"Gets rows using a cursor",
179+
"FETCH [ selector ] [ count ] { IN | FROM } cursor\nFETCH [ RELATIVE ] [ { [ # | ALL | NEXT | PRIOR ] } ] FROM ] cursor" },
180+
177181
{"GRANT",
178182
"Grants access privilege to a user, a group or all users",
179183
"GRANT privilege [, ...] ON object [, ...]\n TO { PUBLIC | GROUP group | username }" },
@@ -230,6 +234,10 @@ static struct _helpStruct QL_HELP[] = {
230234
"Shows run-time parameters for session",
231235
"SHOW keyword" },
232236

237+
{"TRUNCATE",
238+
"Empty a table",
239+
"TRUNCATE [ TABLE ] name" },
240+
233241
{"UNLISTEN",
234242
"Stop listening for notification",
235243
"UNLISTEN { notifyname | * }" },
@@ -242,14 +250,6 @@ static struct _helpStruct QL_HELP[] = {
242250
"Clean and analyze a Postgres database",
243251
"VACUUM [ VERBOSE ] [ ANALYZE ] [ table ]\nVACUUM [ VERBOSE ] ANALYZE [ ER\">tBLE> [ (column [, ...] ) ] ]" },
244252

245-
{"END",
246-
"Commits the current transaction",
247-
"END [ WORK | TRANSACTION ]" },
248-
249-
{"COMMENT",
250-
"Add comment to an object",
251-
"COMMENT ON\n[\n [ DATABASE | INDEX | RULE | SEQUENCE | TABLE | TYPE | VIEW ]\n object_name |\n COLUMN table_name.column_name|\n AGGREGATE agg_name agg_type|\n FUNCTION func_name (arg1, arg2, ...)|\n OPERATOR op (leftoperand_type rightoperand_type) |\n TRIGGER trigger_name ON table_name\n] IS 'text'" },
252-
253253

254254
{NULL,NULL,NULL }/* End of list marker */
255255
};

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