diff options
| author | Niels de Vos <ndevos@redhat.com> | 2015-01-01 13:15:45 +0100 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2015-03-03 12:31:38 -0800 |
| commit | 95d5e60afb29aedc29909340e7564d54a6a247c2 (patch) | |
| tree | 9d0c2b2963e0b74add7109b5952c1252d868c3cf /libglusterfs/src/common-utils.h | |
| parent | 2acfbcf34ed77985905b2d122adbfd541eb01db1 (diff) | |
core: add generic parser utility
This generic parser will get used for parsing the netgroups and exports
files for the Gluster/NFS server. The parsing of netgroups shows how the
parser can be used (see Change-Id Ie04800d4).
BUG: 1143880
Change-Id: Id4cf2b0189ef5799c06868d211d3fcd9c8608c08
Original-author: Shreyas Siravara <shreyas.siravara@gmail.com>
CC: Richard Wareing <rwareing@fb.com>
CC: Jiffin Tony Thottan <jthottan@redhat.com>
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/9359
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'libglusterfs/src/common-utils.h')
| -rw-r--r-- | libglusterfs/src/common-utils.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libglusterfs/src/common-utils.h b/libglusterfs/src/common-utils.h index 6e1669912cd..71ff9eab5de 100644 --- a/libglusterfs/src/common-utils.h +++ b/libglusterfs/src/common-utils.h @@ -166,6 +166,21 @@ int gf_set_log_ident (cmd_args_t *cmd_args); } \ }while (0) +#define GF_CHECK_ALLOC(arg, retval, label) do { \ + if (!(arg)) { \ + retval = -ENOMEM; \ + goto label; \ + } \ + } while (0) \ + +#define GF_CHECK_ALLOC_AND_LOG(name, item, retval, msg, errlabel) do { \ + if (!(item)) { \ + (retval) = -ENOMEM; \ + gf_log (name, GF_LOG_CRITICAL, (msg)); \ + goto errlabel; \ + } \ + } while (0) + #define GF_ASSERT_AND_GOTO_WITH_ERROR(name, arg, label, errno, error) do { \ if (!arg) { \ GF_ASSERT (0); \ |