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Ensure that close() and fclose() are checked for errors, at least in

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cases involving writes.  Per recent discussion about the possibility
of close-time failures on some filesystems.  There is a TODO item for
this, too.
This commit is contained in:
Tom Lane
2004-01-26 22:35:32 +00:00
parent e0707cbae9
commit c77f363384
15 changed files with 155 additions and 56 deletions
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10
src/bin/psql/command.c
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@ -3,7 +3,7 @@
*
* Copyright (c) 2000-2003, PostgreSQL Global Development Group
*
* $PostgreSQL: pgsql/src/bin/psql/command.c,v 1.111 2004/01/25 03:07:22 neilc Exp $
* $PostgreSQL: pgsql/src/bin/psql/command.c,v 1.112 2004/01/26 22:35:32 tgl Exp $
*/
#include "postgres_fe.h"
#include "command.h"
@ -1601,8 +1601,12 @@ do_edit(const char *filename_arg, PQExpBuffer query_buf)
remove(fname);
error = true;
}
else
fclose(stream);
else if (fclose(stream) != 0)
{
psql_error("%s: %s\n", fname, strerror(errno));
remove(fname);
error = true;
}
}
}