diff options
| author | Michael Forney <mforney@mforney.org> | 2019-10-04 18:34:31 -0700 |
|---|---|---|
| committer | Michael Forney <mforney@mforney.org> | 2019-10-04 18:34:31 -0700 |
| commit | 9b268df2f79e112b98dce51fe9359dbce126711e (patch) | |
| tree | 32baf8d3b28217829ead260202ee3182b72fe318 /pkg/libnl/patch/0002-Avoid-pointer-arithmetic-on-void.patch | |
| parent | e6df1e7263e94204d4445eb684c3df13e9fc8a1a (diff) | |
libnl: Update to 3.5.0
Diffstat (limited to 'pkg/libnl/patch/0002-Avoid-pointer-arithmetic-on-void.patch')
| -rw-r--r-- | pkg/libnl/patch/0002-Avoid-pointer-arithmetic-on-void.patch | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/pkg/libnl/patch/0002-Avoid-pointer-arithmetic-on-void.patch b/pkg/libnl/patch/0002-Avoid-pointer-arithmetic-on-void.patch deleted file mode 100644 index 3af9aa55..00000000 --- a/pkg/libnl/patch/0002-Avoid-pointer-arithmetic-on-void.patch +++ /dev/null @@ -1,139 +0,0 @@ -From 02a03be66ad59503e43be9d7915ae18161007e6f Mon Sep 17 00:00:00 2001 -From: Michael Forney <mforney@mforney.org> -Date: Sun, 11 Aug 2019 04:49:07 +0000 -Subject: [PATCH] Avoid pointer arithmetic on `void *` - -ISO C requires that the pointer operand to the binary + operator be to -a complete object type[0]. - -[0] http://port70.net/~nsz/c/c11/n1570.html#6.5.6p2 ---- - lib/attr.c | 8 ++++---- - lib/data.c | 2 +- - lib/genl/genl.c | 4 ++-- - lib/msg.c | 6 +++--- - lib/object.c | 2 +- - 5 files changed, 11 insertions(+), 11 deletions(-) - -diff --git a/lib/attr.c b/lib/attr.c -index 0dca3ec..7c0ac4d 100644 ---- a/lib/attr.c -+++ b/lib/attr.c -@@ -477,7 +477,7 @@ struct nlattr *nla_reserve(struct nl_msg *msg, int attrtype, int attrlen) - NL_DBG(2, "msg %p: attr <%p> %d: Reserved %d (%d) bytes at offset +%td " - "nlmsg_len=%d\n", msg, nla, nla->nla_type, - nla_total_size(attrlen), attrlen, -- (void *) nla - nlmsg_data(msg->nm_nlh), -+ (char *) nla - (char *) nlmsg_data(msg->nm_nlh), - msg->nm_nlh->nlmsg_len); - - return nla; -@@ -513,7 +513,7 @@ int nla_put(struct nl_msg *msg, int attrtype, int datalen, const void *data) - memcpy(nla_data(nla), data, datalen); - NL_DBG(2, "msg %p: attr <%p> %d: Wrote %d bytes at offset +%td\n", - msg, nla, nla->nla_type, datalen, -- (void *) nla - nlmsg_data(msg->nm_nlh)); -+ (char *) nla - (char *) nlmsg_data(msg->nm_nlh)); - } - - return 0; -@@ -925,7 +925,7 @@ int nla_nest_end(struct nl_msg *msg, struct nlattr *start) - { - size_t pad, len; - -- len = (void *) nlmsg_tail(msg->nm_nlh) - (void *) start; -+ len = (char *) nlmsg_tail(msg->nm_nlh) - (char *) start; - - if (len == NLA_HDRLEN || len > USHRT_MAX) { - /* -@@ -974,7 +974,7 @@ void nla_nest_cancel(struct nl_msg *msg, const struct nlattr *attr) - { - ssize_t len; - -- len = (void *) nlmsg_tail(msg->nm_nlh) - (void *) attr; -+ len = (char *) nlmsg_tail(msg->nm_nlh) - (char *) attr; - if (len < 0) - BUG(); - else if (len > 0) { -diff --git a/lib/data.c b/lib/data.c -index 83ecd03..0123170 100644 ---- a/lib/data.c -+++ b/lib/data.c -@@ -111,7 +111,7 @@ struct nl_data *nl_data_clone(const struct nl_data *src) - int nl_data_append(struct nl_data *data, const void *buf, size_t size) - { - if (size > 0) { -- void *d_data = realloc(data->d_data, data->d_size + size); -+ char *d_data = realloc(data->d_data, data->d_size + size); - if (!d_data) - return -NLE_NOMEM; - -diff --git a/lib/genl/genl.c b/lib/genl/genl.c -index a663ad8..30e8c8b 100644 ---- a/lib/genl/genl.c -+++ b/lib/genl/genl.c -@@ -259,7 +259,7 @@ void *genlmsg_user_hdr(const struct genlmsghdr *gnlh) - */ - void *genlmsg_user_data(const struct genlmsghdr *gnlh, const int hdrlen) - { -- return genlmsg_user_hdr(gnlh) + NLMSG_ALIGN(hdrlen); -+ return (char *) genlmsg_user_hdr(gnlh) + NLMSG_ALIGN(hdrlen); - } - - /** -@@ -363,7 +363,7 @@ void *genlmsg_put(struct nl_msg *msg, uint32_t port, uint32_t seq, int family, - NL_DBG(2, "msg %p: Added generic netlink header cmd=%d version=%d\n", - msg, cmd, version); - -- return nlmsg_data(nlh) + GENL_HDRLEN; -+ return (char *) nlmsg_data(nlh) + GENL_HDRLEN; - } - - /** @} */ -diff --git a/lib/msg.c b/lib/msg.c -index 3e27d4e..0ce5887 100644 ---- a/lib/msg.c -+++ b/lib/msg.c -@@ -407,7 +407,7 @@ struct nl_msg *nlmsg_convert(struct nlmsghdr *hdr) - */ - void *nlmsg_reserve(struct nl_msg *n, size_t len, int pad) - { -- void *buf = n->nm_nlh; -+ char *buf = (char *) n->nm_nlh; - size_t nlmsg_len = n->nm_nlh->nlmsg_len; - size_t tlen; - -@@ -835,7 +835,7 @@ static void print_genl_hdr(FILE *ofd, void *start) - static void *print_genl_msg(struct nl_msg *msg, FILE *ofd, struct nlmsghdr *hdr, - struct nl_cache_ops *ops, int *payloadlen) - { -- void *data = nlmsg_data(hdr); -+ char *data = nlmsg_data(hdr); - - if (*payloadlen < GENL_HDRLEN) - return data; -@@ -898,7 +898,7 @@ static void dump_attrs(FILE *ofd, struct nlattr *attrs, int attrlen, - prefix_line(ofd, prefix); - fprintf(ofd, " [PADDING] %d octets\n", - padlen); -- dump_hex(ofd, nla_data(nla) + alen, -+ dump_hex(ofd, (char *) nla_data(nla) + alen, - padlen, prefix); - } - } -diff --git a/lib/object.c b/lib/object.c -index 64e3b07..aeb4307 100644 ---- a/lib/object.c -+++ b/lib/object.c -@@ -131,7 +131,7 @@ struct nl_object *nl_object_clone(struct nl_object *obj) - new->ce_mask = obj->ce_mask; - - if (size) -- memcpy((void *)new + doff, (void *)obj + doff, size); -+ memcpy((char *)new + doff, (char *)obj + doff, size); - - if (ops->oo_clone) { - if (ops->oo_clone(new, obj) < 0) { --- -2.22.0 - |
