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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2016-06-21 15:27:57 +0100 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2016-06-21 15:27:57 +0100 |
| commit | f51a136f7d4d7e82ebf7f75cd0062a1439651e28 (patch) | |
| tree | c218f8b5c3f758563fe45d09c9c661332b34da74 /src/libutil/util.h | |
| parent | afbf09c1fd7fa971dcfdd4c97c8a7ebecda40da3 (diff) | |
| download | rspamd-f51a136f7d4d7e82ebf7f75cd0062a1439651e28.tar.gz rspamd-f51a136f7d4d7e82ebf7f75cd0062a1439651e28.zip | |
[Feature] Add utility to map shared memory segments
Diffstat (limited to 'src/libutil/util.h')
| -rw-r--r-- | src/libutil/util.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/libutil/util.h b/src/libutil/util.h index 0c293ccbe..2497d538f 100644 --- a/src/libutil/util.h +++ b/src/libutil/util.h @@ -463,4 +463,14 @@ int rspamd_file_xopen (const char *fname, int oflags, guint mode); gpointer rspamd_file_xmap (const char *fname, guint mode, gsize *size); +/** + * Map named shared memory segment + * @param fname filename + * @param mode mode to open + * @param size target size (must NOT be NULL) + * @return pointer to memory (should be freed using munmap) or NULL in case of error + */ +gpointer rspamd_shmem_xmap (const char *fname, guint mode, + gsize *size); + #endif |