From 68471e5800b81285453a26547721d264dbcf49b9 Mon Sep 17 00:00:00 2001 From: Loek Le Blansch Date: Wed, 5 Jun 2024 16:48:59 +0200 Subject: add `mpack_read_remaining_bytes` function to mpack --- lib/mpack/read-remaining.c | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 lib/mpack/read-remaining.c (limited to 'lib/mpack/read-remaining.c') diff --git a/lib/mpack/read-remaining.c b/lib/mpack/read-remaining.c new file mode 100644 index 0000000..ebc9b56 --- /dev/null +++ b/lib/mpack/read-remaining.c @@ -0,0 +1,10 @@ +#include "mpack.h" + +size_t mpack_read_remaining_bytes(mpack_reader_t * reader, char * p, size_t count) { + size_t limit =mpack_reader_remaining(reader, NULL); + if (0 < count && count < limit) + limit = count; + memcpy(p, reader->data, limit); + return limit; +} + -- cgit v1.2.3