diff options
| author | Emil Velikov <emil.l.velikov@gmail.com> | 2020-03-14 21:44:48 +0000 |
|---|---|---|
| committer | Emil Velikov <emil.l.velikov@gmail.com> | 2021-10-23 19:26:23 +0100 |
| commit | 4b7558e108c17de1417fb427ce0f771049e10ec5 (patch) | |
| tree | 764c0440d3f9e57498967bde3734102e99ef8694 /libarchive/archive_read_support_filter_uu.c | |
| parent | 70ee6cb8268a8a52bab7a14e59a3949f05b7d0c3 (diff) | |
| download | libarchive-4b7558e108c17de1417fb427ce0f771049e10ec5.tar.gz | |
reader: introduce struct archive_read_filter_vtable
As before - move the dispatch/function pointer so a const data segment.
Separating it from the RW data section.
Note: the close function is _not_ optional - remove the NULL check.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Diffstat (limited to 'libarchive/archive_read_support_filter_uu.c')
| -rw-r--r-- | libarchive/archive_read_support_filter_uu.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libarchive/archive_read_support_filter_uu.c b/libarchive/archive_read_support_filter_uu.c index 7252a6d6..209b2a15 100644 --- a/libarchive/archive_read_support_filter_uu.c +++ b/libarchive/archive_read_support_filter_uu.c @@ -351,6 +351,12 @@ uudecode_bidder_bid(struct archive_read_filter_bidder *self, return (0); } +static const struct archive_read_filter_vtable +uudecode_reader_vtable = { + .read = uudecode_filter_read, + .close = uudecode_filter_close, +}; + static int uudecode_bidder_init(struct archive_read_filter *self) { @@ -360,8 +366,6 @@ uudecode_bidder_init(struct archive_read_filter *self) self->code = ARCHIVE_FILTER_UU; self->name = "uu"; - self->read = uudecode_filter_read; - self->close = uudecode_filter_close; uudecode = (struct uudecode *)calloc(sizeof(*uudecode), 1); out_buff = malloc(OUT_BUFF_SIZE); @@ -381,6 +385,7 @@ uudecode_bidder_init(struct archive_read_filter *self) uudecode->in_allocated = IN_BUFF_SIZE; uudecode->out_buff = out_buff; uudecode->state = ST_FIND_HEAD; + self->vtable = &uudecode_reader_vtable; return (ARCHIVE_OK); } |