3 commits

Author	SHA1	Message	Date
chao an	4a8cd8ca0c	net/procfs: fix visual studio Compiler Error C2057 ... D:\archer\code\nuttx\net\procfs\net_tcp.c(63,15): error C2057: expected constant expression Compiler error C2057: The context requires a constant expression, an expression whose value is known at compile time. Reference: https://learn.microsoft.com/en-us/cpp/error-messages/compiler-errors-1/compiler-error-c2057?view=msvc-170 Signed-off-by: chao an <anchao@xiaomi.com>	2023-02-09 20:11:55 +08:00
chao an	f286012c0d	net/procfs: disable tcp/udp proc node if no stack available ... Signed-off-by: chao an <anchao@xiaomi.com>	2022-09-19 15:45:19 +08:00
chao an	d10cd8d585	net/procfs: add udp profs support ... add proc node /proc/net/udp to show the active udp connections from procfs nuttx style: server> cat /proc/net/udp UDP sl local_address remote_address flg txsz rxsz (IPv4) 1: 0.0.0.0: 5285 192.168.31.22: 7779 9 0 1041 2: 0.0.0.0: 5286 192.168.31.22: 7779 9 0 1041 3: 0.0.0.0: 5287 192.168.31.22: 7779 9 0 1041 linux kernel: https://www.kernel.org/doc/Documentation/networking/proc_net_tcp.txt Signed-off-by: chao an <anchao@xiaomi.com>	2022-09-09 19:33:46 +08:00