diff options
Diffstat (limited to 'src/serverlib/s6rc_db_read_uint32.c')
-rw-r--r-- | src/serverlib/s6rc_db_read_uint32.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/serverlib/s6rc_db_read_uint32.c b/src/serverlib/s6rc_db_read_uint32.c new file mode 100644 index 0000000..b26bf46 --- /dev/null +++ b/src/serverlib/s6rc_db_read_uint32.c @@ -0,0 +1,14 @@ +/* ISC license. */ + +#include <skalibs/uint32.h> +#include <skalibs/buffer.h> +#include <s6-rc/s6rc-db.h> + +int s6rc_db_read_uint32 (buffer *b, uint32_t *x) +{ + size_t w = 0 ; + char pack[4] ; + if (buffer_getall(b, pack, 4, &w) <= 0) return 0 ; + uint32_unpack_big(pack, x) ; + return 1 ; +} |