diff options
| author | Bruce Momjian | 2002-10-24 03:11:05 +0000 |
|---|---|---|
| committer | Bruce Momjian | 2002-10-24 03:11:05 +0000 |
| commit | 4668d54f0b418b204990ab9025e01b4b1fb77950 (patch) | |
| tree | 649f87cdf6a59c7743e3effb64a2a4ab9462c5fb /src/port | |
| parent | d36caf103b5edb542ed3ce756c30e70eaef861da (diff) | |
Add fseeko for NetBSD.
Diffstat (limited to 'src/port')
| -rw-r--r-- | src/port/fseeko.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/src/port/fseeko.c b/src/port/fseeko.c index dd4ef32471..ca68e1a272 100644 --- a/src/port/fseeko.c +++ b/src/port/fseeko.c @@ -8,12 +8,12 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/port/fseeko.c,v 1.3 2002/10/23 21:39:27 momjian Exp $ + * $Header: /cvsroot/pgsql/src/port/fseeko.c,v 1.4 2002/10/24 03:11:05 momjian Exp $ * *------------------------------------------------------------------------- */ -#ifdef __bsdi__ +#if defined(bsdi) || defined(netbsd) #include <pthread.h> #include <stdio.h> @@ -22,11 +22,11 @@ #include <errno.h> /* - * On BSD/OS, off_t and fpos_t are the same. Standards say - * off_t is an arithmetic type, but not necessarily integral, + * On BSD/OS and NetBSD, off_t and fpos_t are the same. Standards + * say off_t is an arithmetic type, but not necessarily integral, * while fpos_t might be neither. * - * This is thread-safe using flockfile/funlockfile. + * This is thread-safe on BSD/OS using flockfile/funlockfile. */ int @@ -38,13 +38,17 @@ fseeko(FILE *stream, off_t offset, int whence) switch (whence) { case SEEK_CUR: +#ifdef bsdi flockfile(stream); +#endif if (fgetpos(stream, &floc) != 0) goto failure; floc += offset; if (fsetpos(stream, &floc) != 0) goto failure; +#ifdef bsdi flockfile(stream); +#endif return 0; break; case SEEK_SET: @@ -53,13 +57,17 @@ fseeko(FILE *stream, off_t offset, int whence) return 0; break; case SEEK_END: +#ifdef bsdi flockfile(stream); +#endif if (fstat(fileno(stream), &filestat) != 0) goto failure; floc = filestat.st_size; if (fsetpos(stream, &floc) != 0) goto failure; +#ifdef bsdi funlockfile(stream); +#endif return 0; break; default: @@ -68,7 +76,9 @@ fseeko(FILE *stream, off_t offset, int whence) } failure: +#ifdef bsdi funlockfile(stream); +#endif return -1; } |