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| author | Bruce Momjian <bruce@momjian.us> | 2002-10-23 21:39:27 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2002-10-23 21:39:27 +0000 |
| commit | 586510f774d7d03bbb2acd344ada6a5bf888e76b (patch) | |
| tree | e237e0795baf04b06cda16ebc11a230a1a3b1a76 | |
| parent | 6b9d496988f143553d4226a81651154aa7a1e1ed (diff) | |
| download | postgresql-586510f774d7d03bbb2acd344ada6a5bf888e76b.tar.gz postgresql-586510f774d7d03bbb2acd344ada6a5bf888e76b.zip | |
Improve coding style of new function.
| -rw-r--r-- | src/port/fseeko.c | 26 |
1 files 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; } |