74 lines
1.3 KiB
C
74 lines
1.3 KiB
C
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//ver 0.2
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include <signal.h>
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#include "com.c"
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// #include "resolv.c"
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#define PORT 6667
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void help()
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{
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printf("Usage: ./irc <irc server>\n");
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exit(1);
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}
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int main(int argc, char *argv[])
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{
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int _socket = 0;
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char eingabe[1000];
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int l = 0;
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pid_t _pid;
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if (argc != 2)
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help();
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printf("\ncreate socket...\n");
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_socket = resolve_ircd(argv[1]);
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printf("socketfd: %d\n", _socket);
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netsend(_socket, "USER arzt arzt.arzt.be arzt arzt\r\n");
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netsend(_socket, "NICK ArztTest\r\n");
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printf("aktiviere netrecv()\n");
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switch (_pid = fork()) {
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case -1:
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fprintf(stderr, "fehler in fork()\n");
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exit(-1);
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break;
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case 0:
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printf("kindprozess aktiv, aktiviere netrecv()\n");
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while (1) {
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printf("%s", netrecv(_socket));
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}
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exit(0);
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break;
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default:
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printf("elternprozess aktiv. kind hat pid %d\n", _pid);
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break;
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}
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printf("EINGABE (max. 1000b) - LEERE ZEILE F<>R QUIT.\n\n ");
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while (1) {
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// fflush(stdin);
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gets(eingabe);
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// printf("%s",eingabe);
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if ((l = strlen(eingabe)) == 0)
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break;
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// printf("L=%d\n",l);
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eingabe[l] = '\r';
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eingabe[l + 1] = '\n';
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eingabe[l + 2] = '\0';
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netsend(_socket, eingabe);
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}
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printf("exit\n");
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kill(_pid, SIGINT);
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disconnect_irc(_socket);
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return 0;
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}
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