diff options
| author | Mark Stapp <mjs@cisco.com> | 2024-04-05 13:14:48 -0400 |
|---|---|---|
| committer | Mark Stapp <mjs@cisco.com> | 2024-04-09 08:59:13 -0400 |
| commit | f090079390dd8e1aaea288ec1b69f8e8bb22de1a (patch) | |
| tree | dc93d8e4cbdef00e40c5b391b0a5d7080ccabd88 /lib/libfrr.h | |
| parent | 8cfa3b57e905ea2d5536c0c44b70a44cb11f4bb2 (diff) | |
lib: add simple generic version helpers
Add some simple helpers for generic major+minor+sub version
values.
Signed-off-by: Mark Stapp <mjs@cisco.com>
Diffstat (limited to 'lib/libfrr.h')
| -rw-r--r-- | lib/libfrr.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/libfrr.h b/lib/libfrr.h index ee436d9f8f..77d70448a9 100644 --- a/lib/libfrr.h +++ b/lib/libfrr.h @@ -233,6 +233,17 @@ extern bool frr_is_after_fork; extern bool debug_memstats_at_exit; +/* + * Version numbering: MAJOR (8) | MINOR (16) | SUB (8) + */ +#define MAKE_FRRVERSION(maj, min, sub) \ + ((((maj) & 0xff) << 24) | (((min) & 0xffff) << 8) | ((sub) & 0xff)) +#define MAJOR_FRRVERSION(v) (((v) >> 24) & 0xff) +#define MINOR_FRRVERSION(v) (((v) >> 8) & 0xffff) +#define SUB_FRRVERSION(v) ((v) & 0xff) + +const char *frr_vers2str(uint32_t version, char *buf, int buflen); + #ifdef __cplusplus } #endif |