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author | Sergey Poznyakoff <gray@gnu.org.ua> | 2011-11-15 12:39:10 +0000 |
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committer | Sergey Poznyakoff <gray@gnu.org.ua> | 2011-11-15 12:39:10 +0000 |
commit | af116bb7d7d5a53310e48d196ebe577b9a63f799 (patch) | |
tree | 904c07043b29bc3bcf9c2232276187c9fd1f16b4 /src/gdbm.h.in | |
parent | 4931e4393ebff15289ad282f3d3dd0fba4999986 (diff) | |
download | gdbm-af116bb7d7d5a53310e48d196ebe577b9a63f799.tar.gz gdbm-af116bb7d7d5a53310e48d196ebe577b9a63f799.tar.bz2 |
Return a meaningful error code if failed to restore file's metadata.
* src/gdbm.h.in (GDBM_ERR_FILE_OWNER)
(GDBM_ERR_FILE_MODE): New error codes.
(_GDBM_MAX_ERRNO): Update.
* src/gdbmerrno.c (gdbm_errlist): Add new error codes.
* src/gdbmload.c (_set_gdbm_meta_info): Set gdbm_errno and
return 1 in case of errors.
(_gdbm_load_file): Propagate the return value from
_set_gdbm_meta_info.
* src/gdbm_load.c (main): Handle mild error conditions.
* export/export.c (usage): Print the GDBM version the program is
linked with.
* doc/gdbm.texinfo: Document changes.
Diffstat (limited to 'src/gdbm.h.in')
-rw-r--r-- | src/gdbm.h.in | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/gdbm.h.in b/src/gdbm.h.in index 81e9943..b81516d 100644 --- a/src/gdbm.h.in +++ b/src/gdbm.h.in @@ -159,9 +159,11 @@ extern int gdbm_load_from_file (GDBM_FILE *, FILE *, int replace, # define GDBM_FILE_STAT_ERROR 24 # define GDBM_FILE_EOF 25 # define GDBM_NO_DBNAME 26 +# define GDBM_ERR_FILE_OWNER 27 +# define GDBM_ERR_FILE_MODE 28 # define _GDBM_MIN_ERRNO 0 -# define _GDBM_MAX_ERRNO GDBM_NO_DBNAME +# define _GDBM_MAX_ERRNO GDBM_ERR_FILE_MODE typedef int gdbm_error; /* For compatibilities sake. */ extern gdbm_error gdbm_errno; extern const char * const gdbm_errlist[]; |