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pgindent run before 6.3 release, with Thomas' requested changes.

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This commit is contained in:
Bruce Momjian
1998-02-26 04:46:47 +00:00
parent 757bf69a2e
commit a32450a585
430 changed files with 12390 additions and 10292 deletions
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117
src/backend/utils/init/postinit.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/init/postinit.c,v 1.24 1998/02/23 18:43:06 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/init/postinit.c,v 1.25 1998/02/26 04:38:12 momjian Exp $
*
* NOTES
* InitPostgres() is the function called from PostgresMain
@ -49,7 +49,8 @@
#include "storage/bufmgr.h"
#include "access/transam.h" /* XXX dependency problem */
#include "utils/syscache.h"
#include "storage/bufpage.h" /* for page layout, for InitMyDatabaseInfo() */
#include "storage/bufpage.h" /* for page layout, for
* InitMyDatabaseInfo() */
#include "storage/sinval.h"
#include "storage/sinvaladt.h"
#include "storage/lmgr.h"
@ -117,7 +118,7 @@ InitMyDatabaseInfo(char *name)
{
Oid owner;
char *path,
myPath[MAXPGPATH+1];
myPath[MAXPGPATH + 1];
SetDatabaseName(name);
GetRawDatabaseInfo(name, &owner, &MyDatabaseId, myPath);
@ -132,7 +133,7 @@ InitMyDatabaseInfo(char *name)
SetDatabasePath(path);
return;
} /* InitMyDatabaseInfo() */
} /* InitMyDatabaseInfo() */
/*
@ -180,15 +181,15 @@ VerifySystemDatabase()
ValidatePgVersion(DataDir, &reason);
if (reason != NULL)
sprintf(errormsg,
"InitPostgres could not validate that the database"
" system version is compatible with this level of"
" Postgres.\n\tYou may need to run initdb to create"
" a new database system.\n\t%s", reason);
"InitPostgres could not validate that the database"
" system version is compatible with this level of"
" Postgres.\n\tYou may need to run initdb to create"
" a new database system.\n\t%s", reason);
}
if (errormsg[0] != '\0')
elog(FATAL, errormsg);
/* Above does not return */
} /* VerifySystemDatabase() */
} /* VerifySystemDatabase() */
static void
@ -207,42 +208,43 @@ VerifyMyDatabase()
if ((fd = open(myPath, O_RDONLY, 0)) == -1)
sprintf(errormsg,
"Database '%s' does not exist."
"Database '%s' does not exist."
"\n\tWe know this because the directory '%s' does not exist."
"\n\tYou can create a database with the SQL command"
" CREATE DATABASE.\n\tTo see what databases exist,"
" look at the subdirectories of '%s/base/'.",
name, myPath, DataDir);
"\n\tYou can create a database with the SQL command"
" CREATE DATABASE.\n\tTo see what databases exist,"
" look at the subdirectories of '%s/base/'.",
name, myPath, DataDir);
else
{
close(fd);
ValidatePgVersion(myPath, &reason);
if (reason != NULL)
sprintf(errormsg,
"InitPostgres could not validate that the database"
" version is compatible with this level of Postgres"
"\n\teven though the database system as a whole"
" appears to be at a compatible level."
"\n\tYou may need to recreate the database with SQL"
" commands DROP DATABASE and CREATE DATABASE."
"\n\t%s", reason);
"InitPostgres could not validate that the database"
" version is compatible with this level of Postgres"
"\n\teven though the database system as a whole"
" appears to be at a compatible level."
"\n\tYou may need to recreate the database with SQL"
" commands DROP DATABASE and CREATE DATABASE."
"\n\t%s", reason);
else
{
/*
* The directories and PG_VERSION files are in order.
*/
int rc; /* return code from some function we call */
int rc; /* return code from some function we call */
#ifdef FILEDEBUG
printf("Try changing directory for database %s to %s\n", name, myPath);
printf("Try changing directory for database %s to %s\n", name, myPath);
#endif
rc = chdir(myPath);
if (rc < 0)
sprintf(errormsg,
"InitPostgres unable to change "
"current directory to '%s', errno = %s (%d).",
myPath, strerror(errno), errno);
"InitPostgres unable to change "
"current directory to '%s', errno = %s (%d).",
myPath, strerror(errno), errno);
else
errormsg[0] = '\0';
}
@ -251,7 +253,7 @@ printf("Try changing directory for database %s to %s\n", name, myPath);
if (errormsg[0] != '\0')
elog(FATAL, errormsg);
/* Above does not return */
} /* VerifyMyDatabase() */
} /* VerifyMyDatabase() */
/* --------------------------------
@ -280,9 +282,9 @@ InitUserid()
static void
InitCommunication()
{
char *postid; /* value of environment variable */
char *postport; /* value of environment variable */
char *ipc_key; /* value of environemnt variable */
char *postid; /* value of environment variable */
char *postport; /* value of environment variable */
char *ipc_key; /* value of environemnt variable */
IPCKey key = 0;
/* ----------------
@ -303,14 +305,17 @@ InitCommunication()
}
ipc_key = getenv("IPC_KEY");
if (!PointerIsValid(ipc_key)) {
key = -1;
} else {
key = atoi(ipc_key);
Assert(MyBackendTag >= 0);
}
ipc_key = getenv("IPC_KEY");
if (!PointerIsValid(ipc_key))
{
key = -1;
}
else
{
key = atoi(ipc_key);
Assert(MyBackendTag >= 0);
}
postport = getenv("POSTPORT");
if (PointerIsValid(postport))
@ -329,11 +334,8 @@ InitCommunication()
* To enable emulation, run the following shell commands (in addition
* to enabling this goto)
*
* % setenv POSTID 1
* % setenv POSTPORT 4321
* % setenv IPC_KEY 4321000
* % postmaster &
* % kill -9 %1
* % setenv POSTID 1 % setenv POSTPORT 4321 % setenv IPC_KEY 4321000
* % postmaster & % kill -9 %1
*
* Upon doing this, Postmaster will have allocated the shared memory
* resources that Postgres will attach to if you enable
@ -503,19 +505,19 @@ InitPostgres(char *name) /* database name */
/*
* ********************************
*
* code after this point assumes we are in the proper directory!
*
* So, how do we implement alternate locations for databases?
* There are two possible locations for tables and we need to look
* in DataDir/pg_database to find the true location of an
* individual database. We can brute-force it as done in
* InitMyDatabaseInfo(), or we can be patient and wait until we
* open pg_database gracefully. Will try that, but may not work...
* - thomas 1997-11-01
* ********************************
* So, how do we implement alternate locations for databases? There are
* two possible locations for tables and we need to look in
* DataDir/pg_database to find the true location of an individual
* database. We can brute-force it as done in InitMyDatabaseInfo(), or
* we can be patient and wait until we open pg_database gracefully.
* Will try that, but may not work... - thomas 1997-11-01 ********************************
*
*/
/* Does not touch files (?) - thomas 1997-11-01 */
/* Does not touch files (?) - thomas 1997-11-01 */
smgrinit();
/* ----------------
@ -534,7 +536,8 @@ InitPostgres(char *name) /* database name */
* after initdb is done. -mer 15 June 1992
*/
RelationInitialize(); /* pre-allocated reldescs created here */
InitializeTransactionSystem(); /* pg_log,etc init/crash recovery here */
InitializeTransactionSystem(); /* pg_log,etc init/crash recovery
* here */
LockDisable(false);
@ -564,7 +567,7 @@ InitPostgres(char *name) /* database name */
/* ----------------
* initialize the access methods.
* Does not touch files (?) - thomas 1997-11-01
* Does not touch files (?) - thomas 1997-11-01
* ----------------
*/
initam();
@ -574,8 +577,10 @@ InitPostgres(char *name) /* database name */
* ----------------
*/
zerocaches();
/* Does not touch files since all routines are builtins (?)
* - thomas 1997-11-01
/*
* Does not touch files since all routines are builtins (?) - thomas
* 1997-11-01
*/
InitCatalogCache();