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Replace direct fprintf(stderr) calls by write_stderr(), and cause this

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routine to do something appropriate on Win32.  Also, add a security check
on Win32 that parallels the can't-run-as-root check on Unix.

Magnus Hagander
This commit is contained in:
Tom Lane
2004-06-24 21:03:42 +00:00
parent b5b9e33564
commit b15f9b08ef
13 changed files with 319 additions and 102 deletions
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13
src/backend/tcop/postgres.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/tcop/postgres.c,v 1.420 2004/06/11 01:09:00 tgl Exp $
* $PostgreSQL: pgsql/src/backend/tcop/postgres.c,v 1.421 2004/06/24 21:03:08 tgl Exp $
*
* NOTES
* this is the "main" module of the postgres backend and
@ -2578,12 +2578,11 @@ PostgresMain(int argc, char *argv[], const char *username)
{
if (!potential_DataDir)
{
fprintf(stderr,
gettext("%s does not know where to find the database system data.\n"
"You must specify the directory that contains the database system\n"
"either by specifying the -D invocation option or by setting the\n"
"PGDATA environment variable.\n"),
argv[0]);
write_stderr("%s does not know where to find the database system data.\n"
"You must specify the directory that contains the database system\n"
"either by specifying the -D invocation option or by setting the\n"
"PGDATA environment variable.\n",
argv[0]);
proc_exit(1);
}
SetDataDir(potential_DataDir);