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56 #if defined(AFS_DARWIN_ENV)
57 /*-----------------------------------------------------------------------
58 * This version of fstab.c is intended to be used on Darwin systems to
59 * replace getfsent() and family. It has been modified so that rather
60 * than read /etc/fstab, it calls getfsstat() to get the real list of
62 *-----------------------------------------------------------------------*/
69 #include <sys/param.h>
70 #include <sys/ucred.h>
71 #include <sys/mount.h>
73 #define STDERR_FILENO 2
75 static struct fstab _fs_fstab;
76 static struct statfs *_fs_buf;
77 static struct statfs *_fs_ptr;
80 static error __P((int));
81 static fstabscan __P((void));
88 _fs_fstab.fs_spec = _fs_ptr->f_mntfromname;
89 _fs_fstab.fs_file = _fs_ptr->f_mntonname;
90 _fs_fstab.fs_vfstype = _fs_ptr->f_fstypename;
91 _fs_fstab.fs_mntops = _fs_ptr->f_fstypename; // no mount options given
92 _fs_fstab.fs_type = (_fs_ptr->f_flags & MNT_RDONLY) ? FSTAB_RO : FSTAB_RW;
93 _fs_fstab.fs_freq = 0;
94 _fs_fstab.fs_passno = 0;
104 if (!_fs_buf && !setfsent() || !fstabscan())
105 return((struct fstab *)NULL);
111 register const char *name;
115 if (!strcmp(_fs_fstab.fs_spec, name))
117 return((struct fstab *)NULL);
122 register const char *name;
126 if (!strcmp(_fs_fstab.fs_file, name))
128 return((struct fstab *)NULL);
139 if((_fs_count = getfsstat(NULL, 0, MNT_WAIT)) < 0) {
143 bufsize = (long)_fs_count * sizeof(struct statfs);
144 if((_fs_buf = malloc(bufsize)) == NULL) {
148 if(getfsstat(_fs_buf, bufsize, MNT_WAIT) < 0) {
172 (void)write(STDERR_FILENO, "fstab: ", 7);
173 (void)write(STDERR_FILENO, _PATH_FSTAB, sizeof(_PATH_FSTAB) - 1);
174 (void)write(STDERR_FILENO, ": ", 1);
176 (void)write(STDERR_FILENO, p, strlen(p));
177 (void)write(STDERR_FILENO, "\n", 1);
179 #endif /* defined(AFS_DARWIN_ENV) */