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While changing Cygwin Python to build its core as a DLL (like Win32

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Python) to support shared extension modules, I have learned that Guido
prefers the style of the attached patch to solve the above problem.
I feel that this solution is particularly appropriate in this case
because the following:

    PglargeType
    PgType
    PgQueryType

are already being handled in the way that I am proposing for PgSourceType.

Jason Tishler
This commit is contained in:
Bruce Momjian
2001-05-25 15:34:50 +00:00
parent 3f7c542a60
commit dffb673692
10 changed files with 210 additions and 20 deletions
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55
src/backend/postmaster/postmaster.c
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@@ -28,7 +28,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/postmaster/postmaster.c,v 1.212 2001/04/19 19:09:23 petere Exp $
* $Header: /cvsroot/pgsql/src/backend/postmaster/postmaster.c,v 1.213 2001/05/25 15:34:50 momjian Exp $
*
* NOTES
*
@@ -58,6 +58,7 @@
#include <ctype.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <dirent.h>
#include <sys/time.h>
#include <sys/socket.h>
#include <errno.h>
@@ -243,6 +244,7 @@ static void RandomSalt(char *salt);
static void SignalChildren(int signal);
static int CountChildren(void);
static bool CreateOptsFile(int argc, char *argv[]);
static void RemovePgSorttemp(void);
static pid_t SSDataBase(int xlop);
@@ -595,6 +597,9 @@ PostmasterMain(int argc, char *argv[])
if (!CreateDataDirLockFile(DataDir, true))
ExitPostmaster(1);
/* Remove old sort files */
RemovePgSorttemp();
/*
* Establish input sockets.
*/
@@ -2450,3 +2455,51 @@ CreateOptsFile(int argc, char *argv[])
fclose(fp);
return true;
}
/*
* Remove old sort files
*/
static void
RemovePgSorttemp(void)
{
char db_path[MAXPGPATH];
char temp_path[MAXPGPATH];
char rm_path[MAXPGPATH];
DIR *db_dir;
DIR *temp_dir;
struct dirent *db_de;
struct dirent *temp_de;
/*
* Cycle through pg_tempsort for all databases and
* and remove old sort files.
*/
/* trailing slash forces symlink following */
snprintf(db_path, sizeof(db_path), "%s/base/", DataDir);
if ((db_dir = opendir(db_path)) != NULL)
{
while ((db_de = readdir(db_dir)) != NULL)
{
snprintf(temp_path, sizeof(temp_path),
"%s/%s/%s/", db_path, db_de->d_name, SORT_TEMP_DIR);
if ((temp_dir = opendir(temp_path)) != NULL)
{
while ((temp_de = readdir(temp_dir)) != NULL)
{
if (strspn(temp_de->d_name, "0123456789.") ==
strlen(temp_de->d_name))
{
snprintf(rm_path, sizeof(temp_path),
"%s/%s/%s/%s",
db_path, db_de->d_name,
SORT_TEMP_DIR, temp_de->d_name);
unlink(rm_path);
}
}
closedir(temp_dir);
}
}
closedir(db_dir);
}
}