mirror of
https://github.com/apache/nuttx.git
synced 2026-05-14 02:58:01 +08:00
chao an
6a4495e3b7
In file included from local/local_fifo.c:25:
In function ‘local_format_name’,
inlined from ‘local_hd_name’ at local/local_fifo.c:132:3,
inlined from ‘local_open_receiver’ at local/local_fifo.c:661:3:
local/local_fifo.c:77:16: warning: ‘%s’ directive output may be truncated writing up to 107 bytes into a region of size 100 [-Wformat-truncation=]
77 | CONFIG_NET_LOCAL_VFS_PATH "/%s%s", inpath, suffix);
| ^~~~~~~~~~~~~~~~~~~~~~~~~
local/local_fifo.c: In function ‘local_open_receiver’:
local/local_fifo.c:82:44: note: format string is defined here
82 | CONFIG_NET_LOCAL_VFS_PATH "/%s%s%" PRIx32,
| ^~
In function ‘local_format_name’,
inlined from ‘local_hd_name’ at local/local_fifo.c:132:3,
inlined from ‘local_open_receiver’ at local/local_fifo.c:661:3:
local/local_fifo.c:76:7: note: ‘snprintf’ output between 12 and 119 bytes into a destination of size 109
76 | snprintf(outpath, LOCAL_FULLPATH_LEN - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
77 | CONFIG_NET_LOCAL_VFS_PATH "/%s%s", inpath, suffix);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: chao an <anchao@xiaomi.com>
README
======
Directory Structure
===================
nuttx/
|
`- net/
|
+- arp - Address resolution protocol (IPv4)
+- bluetooth - PF_BLUETOOTH socket interface
+- devif - Stack/device interface layer
+- ipfrag - Fragmentation and reassembly
+- icmp - Internet Control Message Protocol (IPv4)
+- icmpv6 - Internet Control Message Protocol (IPv6)
+- ieee802154 - PF_IEEE802154 socket interface
+- inet - PF_INET/PF_INET6 socket interface
+- ipforward - IP forwarding logic
+- local - Unix domain (local) sockets
+- mld - Multicast Listener Discovery (MLD)
+- neighbor - Neighbor Discovery Protocol (IPv6)
+- netdev - Socket network device interface
+- netlink - Netlink IPC socket interface
+- pkt - "Raw" packet socket support
+- sixlowpan - 6LoWPAN implementation
+- socket - BSD socket interface
+- route - Routing table support
+- tcp - Transmission Control Protocol
+- udp - User Datagram Protocol
+- usrsock - User socket API for user-space networking stack
`- utils - Miscellaneous utility functions
+-------------------------------------------------------------------++------------------------+
| Application layer || usrsock daemon |
+-------------------------------------------------------------------++------------------------+
+-------------------------------------------------------------------++----------------+ +-----+
| Socket layer (socket/) || /dev/usrsock | | |
+-------------------------------------------------------------------++----------------+ | |
+------------++--------------------------------------------------++-------------------+ | |
| Network || Protocol stacks (arp, ipv6, icmp, pkt, tcp, udp) || usrsock/ | | |
| Device |+--------------------------------------------------++-------------------+ | |
| Interface |+------------------------------------++---------------------------------+ | |
| (netdev/) || Network Device Interface (devif/) || Utilities | | |
+------------++------------------------------------++---------------------------------+ | |
+----------------------------------------------------------------+ | |
| Network Device Drivers | | HAL |
+----------------------------------------------------------------+ +-----+
+----------------------------------------------------------------+ +--------------------------+
| Networking Hardware | | Hardware TCP/IP Stack |
+----------------------------------------------------------------+ +--------------------------+