mntent.h: Import from musl

Copied as is from the official musl git mirror
git://git.musl-libc.org/musl, commit 6fcb440d.

Signed-off-by: Costin Lupu <costin.lupu@cs.pub.ro>
Reviewed-by: Charalampos Mainas <charalampos.mainas@neclab.eu>

diff --git a/musl-imported/include/mntent.h b/musl-imported/include/mntent.h
new file mode 100644 (file)
index 0000000..3492a1d
--- /dev/null
+++ b/musl-imported/include/mntent.h
@@ -0,0 +1,43 @@
+#ifndef _MNTENT_H
+#define _MNTENT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define __NEED_FILE
+#include <bits/alltypes.h>
+
+#define MOUNTED "/etc/mtab"
+
+#define MNTTYPE_IGNORE "ignore"
+#define MNTTYPE_NFS    "nfs"
+#define MNTTYPE_SWAP   "swap"
+#define MNTOPT_DEFAULTS        "defaults"
+#define MNTOPT_RO      "ro"
+#define MNTOPT_RW      "rw"
+#define MNTOPT_SUID    "suid"
+#define MNTOPT_NOSUID  "nosuid"
+#define MNTOPT_NOAUTO  "noauto"
+
+struct mntent {
+       char *mnt_fsname;
+       char *mnt_dir;
+       char *mnt_type;
+       char *mnt_opts;
+       int mnt_freq;
+       int mnt_passno;
+};
+
+FILE *setmntent(const char *, const char *);
+int endmntent(FILE *);
+struct mntent *getmntent(FILE *);
+struct mntent *getmntent_r(FILE *, struct mntent *, char *, int);
+int addmntent(FILE *, const struct mntent *);
+char *hasmntopt(const struct mntent *, const char *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif