productivity tool, a DOS compatible FAT file system, and our tiny threadaware UDP/IP stack. http://www.FreeRTOS.org/labs - Where new Free products go to incubate. Come and try FreeRTOS+TCP, our new open sourceTC
Name Last commit message Last commit date Latest commit Cannot retrieve latest commit at this time. History 6,873 Commits .github/workflows Bump versions in codeql action Nov 27, 2024 .vscode vscode: fix debugging on windows Mar 26, 2022 ...
18.2.1I/O复用—selectselect函数定义如下：intselect(intnfds,fd_setFAR*readfds,fd_setFAR*writefds,fd_setFAR*exceptfds,conststructtimevalFAR*timeoutrecvselect);recv阻塞至有数据可读select等待有数据可读 recv返回 recv立即返回 图18.2select的使用 18.2.1I/O复用—select 图18.3select模型的...
return fn(&msg); }` When LWIP_TCPIP_CORE_LOCKING=0 then, if g_lwip_task != xTaskGetCurrentTaskHandle() function calls tcpip_send_msg_wait_sem. And all is OK (thread safety is provided by executing the function on the LWIP thread) ...
It will call res_init() if RES_INIT is not set, send the query to the local name server, and handle timeouts and retries. The length of the reply message is returned, or -1 if there were errors. The dn_comp() function compresses the domain name exp_dn and stores it in comp_dn...
and whether to send with an ethernet handle or a socket. */ static intsendipv4_packet(intsd const struct eth_nfo *eth, conststruct sockaddr_in *dst, const u8 *packet, unsignedint packetlen) { const struct *ip = (struct ip *) packet; int res; assert(packet); ...
lwIP mirror from http://git.savannah.gnu.org/cgit/lwip.git - icmp: add a dedicated struct for the standard ICMP header · lwip-tcpip/lwip@695c323