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Allow pg_dumpall to work with previous releases again. Don't pass the -c

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option down to pg_dump, where it's useless, and clarify the meaning of -c
in the documentation.
This commit is contained in:
Peter Eisentraut
2002-09-07 16:14:33 +00:00
parent 123baf8310
commit 40853dd445
7 changed files with 95 additions and 72 deletions
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23
src/bin/pg_dump/dumputils.c
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@ -6,7 +6,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* $Header: /cvsroot/pgsql/src/bin/pg_dump/dumputils.c,v 1.2 2002/09/04 20:31:34 momjian Exp $
* $Header: /cvsroot/pgsql/src/bin/pg_dump/dumputils.c,v 1.3 2002/09/07 16:14:33 petere Exp $
*
*-------------------------------------------------------------------------
*/
@ -131,3 +131,24 @@ appendStringLiteral(PQExpBuffer buf, const char *str, bool escapeAll)
}
appendPQExpBufferChar(buf, '\'');
}
int
parse_version(const char *versionString)
{
int cnt;
int vmaj,
vmin,
vrev;
cnt = sscanf(versionString, "%d.%d.%d", &vmaj, &vmin, &vrev);
if (cnt < 2)
return -1;
if (cnt == 2)
vrev = 0;
return (100 * vmaj + vmin) * 100 + vrev;
}