Improve coding style of new function.

diff --git a/src/port/fseeko.c b/src/port/fseeko.c
index 60a0ae4102923e79899b4971d92eafe303ecd235..dd4ef3247187dc6b834758b6e1e6a2a51dfe799d 100644 (file)
--- 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;
 }