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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2020-11-30 13:08:04 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska-skaware@skarnet.org> | 2020-11-30 13:08:04 +0000 |
| commit | ba3bcbb86ea0177349bcd021559347248d6ab10a (patch) | |
| tree | 23d8be4d59a1639ebea301fb2caf39b8b1ed0e27 /src/serverlib/s6rc_db_read_uint32.c | |
| parent | 79cb9644f99f056641f4c145da6e7ca63b333b80 (diff) | |
| download | s6-rc-ba3bcbb86ea0177349bcd021559347248d6ab10a.tar.gz | |
Stash temporary changes. Does not build; is not intended to.
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 ; +} |
