From 586510f774d7d03bbb2acd344ada6a5bf888e76b Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Wed, 23 Oct 2002 21:39:27 +0000
Subject: [PATCH] Improve coding style of new function.
---
src/port/fseeko.c | 26 +++++++++-----------------
1 file changed, 9 insertions(+), 17 deletions(-)
diff --git a/src/port/fseeko.c b/src/port/fseeko.c
index 60a0ae41029..dd4ef324718 100644
--- a/src/port/fseeko.c
+++ b/src/port/fseeko.c
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/port/fseeko.c,v 1.2 2002/10/23 21:16:17 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/port/fseeko.c,v 1.3 2002/10/23 21:39:27 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -40,16 +40,10 @@ fseeko(FILE *stream, off_t offset, int whence)
case SEEK_CUR:
flockfile(stream);
if (fgetpos(stream, &floc) != 0)
- {
- funlockfile(stream);
- return -1;
- }
+ goto failure;
floc += offset;
if (fsetpos(stream, &floc) != 0)
- {
- funlockfile(stream);
- return -1;
- }
+ goto failure;
flockfile(stream);
return 0;
break;
@@ -61,16 +55,10 @@ fseeko(FILE *stream, off_t offset, int whence)
case SEEK_END:
flockfile(stream);
if (fstat(fileno(stream), &filestat) != 0)
- {
- funlockfile(stream);
- return -1;
- }
+ goto failure;
floc = filestat.st_size;
if (fsetpos(stream, &floc) != 0)
- {
- funlockfile(stream);
- return -1;
- }
+ goto failure;
funlockfile(stream);
return 0;
break;
@@ -78,6 +66,10 @@ fseeko(FILE *stream, off_t offset, int whence)
errno = EINVAL;
return -1;
}
+
+failure:
+ funlockfile(stream);
+ return -1;
}
--
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