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quickyu / thread-and-signal.c

Created August 31, 2017 10:40 — forked from dram/thread-and-signal.c

Using signal and `pthread_kill` to terminate specific thread. `pthread_sigmask` can be used in thread to block signal temporarily.

	#include <stdio.h>
	#include <stdlib.h>
	#include <signal.h>
	#include <unistd.h>
	#include <pthread.h>
	#include <time.h>

	static void debug(const char *msg) {
	time_t t = time(NULL);
	fprintf(stderr, "%s%s\n\n", ctime(&t), msg);

quickyu / recvRawEth.c

Created August 30, 2017 02:42 — forked from austinmarton/recvRawEth.c

Receive raw Ethernet frames in Linux

	/*
	* This program is free software: you can redistribute it and/or modify
	* it under the terms of the GNU General Public License as published by
	* the Free Software Foundation, either version 3 of the License, or
	* (at your option) any later version.
	*/

	#include <arpa/inet.h>
	#include <linux/if_packet.h>
	#include <linux/ip.h>

quickyu / sendRawEth.c

Created August 30, 2017 02:42 — forked from austinmarton/sendRawEth.c

Send a raw Ethernet frame in Linux

	/*
	* This program is free software: you can redistribute it and/or modify
	* it under the terms of the GNU General Public License as published by
	* the Free Software Foundation, either version 3 of the License, or
	* (at your option) any later version.
	*/

	#include <arpa/inet.h>
	#include <linux/if_packet.h>
	#include <stdio.h>