diff options
Diffstat (limited to 'misc/fstab.c')
| -rw-r--r-- | misc/fstab.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/misc/fstab.c b/misc/fstab.c index c3c27df6ef..30a60a734c 100644 --- a/misc/fstab.c +++ b/misc/fstab.c @@ -1,5 +1,5 @@ -/* -Copyright (C) 1995 Free Software Foundation, Inc. +/* +Copyright (C) 1995, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -22,6 +22,9 @@ Cambridge, MA 02139, USA. */ #include <stdio.h> static FILE *fstab; +static struct mntent mntres; +static char buffer[8192]; + static FILE * fstab_stream (void) @@ -48,6 +51,10 @@ static struct fstab * mnt2fs (struct mntent *m) { static struct fstab f; + + if (m == NULL) + return NULL; + f.fs_spec = m->mnt_fsname; f.fs_file = m->mnt_dir; f.fs_vfstype = m->mnt_type; @@ -70,8 +77,8 @@ getfsent (void) if (! s) return NULL; - - return mnt2fs (getmntent (s)); + + return mnt2fs (__getmntent_r (s, &mntres, buffer, sizeof buffer)); } struct fstab * @@ -80,7 +87,7 @@ getfsspec (name) { struct mntent *m; if (setfsent ()) - while (m = getmntent (fstab)) + while (m = __getmntent_r (fstab, &mntres, buffer, sizeof buffer)) if (!strcmp (m->mnt_fsname, name)) return mnt2fs (m); return NULL; @@ -88,11 +95,11 @@ getfsspec (name) struct fstab * getfsfile (name) - register const char *name; + register const char *name; { struct mntent *m; if (setfsent ()) - while (m = getmntent (fstab)) + while (m = __getmntent_r (fstab, &mntres, buffer, sizeof buffer)) if (!strcmp (m->mnt_dir, name)) return mnt2fs (m); return NULL; |