diff options
author | Sergey Poznyakoff <gray@gnu.org.ua> | 2016-07-09 11:40:19 +0300 |
---|---|---|
committer | Sergey Poznyakoff <gray@gnu.org.ua> | 2016-07-09 12:11:20 +0300 |
commit | e8cad816f36b1cad11bb67c96f0ce878cf30844e (patch) | |
tree | c971d9de6369f9e340a3764d848c24d4a2ce96e8 /src/gdbmerrno.c | |
parent | 0eafbb93c82a489204f54259593f2aaeb9cdbfc4 (diff) | |
download | gdbm-e8cad816f36b1cad11bb67c96f0ce878cf30844e.tar.gz gdbm-e8cad816f36b1cad11bb67c96f0ce878cf30844e.tar.bz2 |
Don't bail out on fatal errors, unless the user defines the fatal_err function
* src/bucket.c (_gdbm_get_bucket)
(_gdbm_split_bucket, _gdbm_write_bucket): Return error code. All callers
updated.
* src/proto.h (_gdbm_get_bucket)
(_gdbm_split_bucket, _gdbm_write_bucket): Update declarations
* src/falloc.c (push_avail_block)
(pop_avail_block): Return error code. All callers
updated.
* src/update.c (_gdbm_fatal): Exit only if the user defined
fatal_err function.
* src/gdbmerrno.c (gdbm_needs_recovery): New function.
* src/gdbm.h.in (gdbm_needs_recovery): New proto.
* compat/dbminit.c: Set gdbm_errno on fatal errors.
* compat/dbmopen.c: Likewise.
* src/findkey.c: Likewise.
* src/gdbm_load.c: Likewise.
* src/gdbmcount.c: Likewise.
* src/gdbmdefs.h: Likewise.
* src/gdbmdelete.c: Likewise.
* src/gdbmdump.c: Likewise.
* src/gdbmexists.c: Likewise.
* src/gdbmexp.c: Likewise.
* src/gdbmfetch.c: Likewise.
* src/gdbmimp.c: Likewise.
* src/gdbmload.c: Likewise.
* src/gdbmopen.c: Likewise.
* src/gdbmreorg.c: Likewise.
* src/gdbmseq.c: Likewise.
* src/gdbmsetopt.c: Likewise.
* src/gdbmstore.c: Likewise.
* src/gdbmsync.c: Likewise.
* src/mmap.c: Likewise.
Diffstat (limited to 'src/gdbmerrno.c')
-rw-r--r-- | src/gdbmerrno.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gdbmerrno.c b/src/gdbmerrno.c index 4eeff8c..8882489 100644 --- a/src/gdbmerrno.c +++ b/src/gdbmerrno.c @@ -50,6 +50,14 @@ gdbm_last_errno (GDBM_FILE dbf) return dbf->last_error; } +int +gdbm_needs_recovery (GDBM_FILE dbf) +{ + if (!dbf) + return 0; + return dbf->need_recovery; +} + /* Clear error state for the database DBF. */ void gdbm_clear_error (GDBM_FILE dbf) |