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Diffstat (limited to 'e2fsprogs/e2fs_lib.h')
-rw-r--r-- | e2fsprogs/e2fs_lib.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/e2fsprogs/e2fs_lib.h b/e2fsprogs/e2fs_lib.h new file mode 100644 index 0000000..e21a0f9 --- /dev/null +++ b/e2fsprogs/e2fs_lib.h @@ -0,0 +1,51 @@ +/* vi: set sw=4 ts=4: */ +/* + * See README for additional information + * + * This file can be redistributed under the terms of the GNU Library General + * Public License + */ + +/* Constants and structures */ +#include "e2fs_defs.h" + +#if __GNUC_PREREQ(4,1) +# pragma GCC visibility push(hidden) +#endif + +/* Iterate a function on each entry of a directory */ +int iterate_on_dir(const char *dir_name, + int (*func)(const char *, struct dirent *, void *), + void *private); + +/* Get/set a file version on an ext2 file system */ +int fgetsetversion(const char *name, unsigned long *get_version, unsigned long set_version); +#define fgetversion(name, version) fgetsetversion(name, version, 0) +#define fsetversion(name, version) fgetsetversion(name, NULL, version) + +/* Get/set a file flags on an ext2 file system */ +int fgetsetflags(const char *name, unsigned long *get_flags, unsigned long set_flags); +#define fgetflags(name, flags) fgetsetflags(name, flags, 0) +#define fsetflags(name, flags) fgetsetflags(name, NULL, flags) + +/* Must be 1 for compatibility with `int long_format'. */ +#define PFOPT_LONG 1 +/* Print file attributes on an ext2 file system */ +void print_e2flags(FILE *f, unsigned long flags, unsigned options); + +extern const uint32_t e2attr_flags_value[]; +extern const char e2attr_flags_sname[]; + +/* If you plan to ENABLE_COMPRESSION, see e2fs_lib.c and chattr.c - */ +/* make sure that chattr doesn't accept bad options! */ +#ifdef ENABLE_COMPRESSION +#define e2attr_flags_value_chattr (&e2attr_flags_value[5]) +#define e2attr_flags_sname_chattr (&e2attr_flags_sname[5]) +#else +#define e2attr_flags_value_chattr (&e2attr_flags_value[1]) +#define e2attr_flags_sname_chattr (&e2attr_flags_sname[1]) +#endif + +#if __GNUC_PREREQ(4,1) +# pragma GCC visibility pop +#endif |