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dtterm/util: delete this non-used stuff

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Jon Trulson 2019-11-19 19:15:17 -07:00
parent c8329a4ead
commit 0e2dc55e9e
3 changed files with 0 additions and 236 deletions
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8
cde/programs/dtterm/util/Imakefile
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@ -1,8 +0,0 @@
XCOMM $XConsortium: Imakefile /main/4 1996/04/21 19:51:51 drk $
DEFINES =
SRCS = logger.c
OBJS = logger.o
SYS_LIBRARIES = -lm
ComplexProgramTarget(logger)

7
cde/programs/dtterm/util/Makefile.am
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MAINTAINERCLEANFILES = Makefile.in
noinst_PROGRAMS = logger
logger_LDADD = -lm
logger_SOURCES = logger.c

221
cde/programs/dtterm/util/logger.c
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@ -1,221 +0,0 @@
/*
* CDE - Common Desktop Environment
*
* Copyright (c) 1993-2012, The Open Group. All rights reserved.
*
* These libraries and programs are free software; you can
* redistribute them and/or modify them under the terms of the GNU
* Lesser General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* These libraries and programs are distributed in the hope that
* they will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with these libraries and programs; if not, write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301 USA
*/
/* $XConsortium: logger.c /main/3 1995/10/31 12:04:16 rswiston $ */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <time.h>
#include <signal.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <fcntl.h>
/* *
* (c) Copyright 1993, 1994 Hewlett-Packard Company *
* (c) Copyright 1993, 1994 International Business Machines Corp. *
* (c) Copyright 1993, 1994 Sun Microsystems, Inc. *
* (c) Copyright 1993, 1994 Novell, Inc. *
*/
static void serve(char *progName, int s, int logfd);
int
main(int argc, char **argv)
{
int s;
int i1;
int noFork = 0;
int pid;
int logfd = 1;
struct sockaddr_in myaddr_in;
extern char *optarg;
extern int optind, optopt;
while(EOF != (i1 = getopt(argc, argv, "fl:"))) {
switch(i1) {
case 'f' :
noFork = 1;
break;
case 'l' :
if ((logfd =
open(optarg, O_WRONLY | O_APPEND | O_CREAT, 0644)) < 0) {
(void) perror(optarg);
(void) exit(1);
}
break;
}
}
/* init data... */
#if defined(__linux__) || defined(sun) || defined(CSRG_BASED)
(void) memset((void *) &myaddr_in, (int) '\0', sizeof(myaddr_in));
#else
(void) memset(myaddr_in, '\0', sizeof(myaddr_in));
#endif
/* set up my address for socket... */
myaddr_in.sin_family = AF_INET;
/* listen to the wildcard address... */
myaddr_in.sin_addr.s_addr = INADDR_ANY;
/* use port 4444... */
myaddr_in.sin_port = 4444;
/* create a socket... */
s = socket(AF_INET, SOCK_DGRAM, 0);
if (s < 0) {
(void) perror("socket");
(void) exit(1);
}
/* bind the servers addr to the socket... */
if (bind(s, (struct sockaddr *)&myaddr_in, sizeof(myaddr_in)) == -1) {
(void) perror("bind");
(void) exit(1);
}
/* daemonize ourself... */
(void) setsid();
if (noFork) {
pid = 0 ;
} else {
pid = fork();
}
switch(pid) {
case -1:
/* unable to fork... */
(void) perror("fork");
(void) _exit(1);
break;
case 0:
/* child... */
(void) serve(argv[0], s, logfd);
break;
default:
/* parent... */
(void) exit(0);
}
(void) exit(0);
}
static void
logStartStop(char *progName, int logfd, int start)
{
static char *savedProgName = (char *) 0;
static int savedLogfd = -1;
time_t now;
char buffer[BUFSIZ];
char *tstring;
if (progName && *progName)
savedProgName = progName;
if (logfd >= 0)
savedLogfd = logfd;
(void) time(&now);
tstring = ctime(&now);
/* remove the trailing '\n'... */
tstring[strlen(tstring) - 1] = '\0';
(void) snprintf(buffer, sizeof buffer, "%s: %s %s\n",
(savedProgName && *savedProgName) ? savedProgName : "logger",
start ? "starting" : "terminating",
tstring);
if (savedLogfd >= 0)
(void) write(savedLogfd, buffer, strlen(buffer));
}
void
shutDown(int sig)
{
(void) logStartStop(NULL, -1, 0);
}
static void
serve(char *progName, int s, int logfd)
{
int i;
int cc;
socklen_t addrlen;
char *c1;
char buffer[BUFSIZ];
struct sockaddr_in clientaddr_in;
struct hostent *hp;
for (i = 0; i < 2; i++) {
if ((i != s) && (i != logfd)) {
(void) close(i);
}
}
(void) logStartStop(progName, logfd, 1);
(void) signal(SIGINT, shutDown);
(void) signal(SIGQUIT, shutDown);
(void) signal(SIGTERM, shutDown);
(void) signal(SIGUSR1, shutDown);
(void) signal(SIGUSR2, shutDown);
addrlen = sizeof(clientaddr_in);
while (1) {
(void) memset((char *) &clientaddr_in, 0, sizeof(clientaddr_in));
cc = recvfrom(s, buffer, sizeof(buffer) - 1, 0,
(struct sockaddr *)&clientaddr_in, &addrlen);
if (cc < 0) {
(void) exit(1);
}
/* null term the buffer... */
buffer[cc] = '\0';
hp = gethostbyaddr((char *) &clientaddr_in.sin_addr,
sizeof(clientaddr_in.sin_addr), clientaddr_in.sin_family);
if (hp) {
c1 = hp->h_name;
} else {
c1 = inet_ntoa(clientaddr_in.sin_addr);
}
(void) write(logfd, c1, strlen(c1));
(void) write(logfd, ": ", 2);
(void) write(logfd, buffer, strlen(buffer));
(void) write(logfd, "\n", 1);
/* find the first space after the id... */
for (c1 = buffer; *c1 && (*c1 != ' ') && (*c1 != '\t'); c1++) {
;
}
(void) strcpy(c1, " ACK");
(void) sendto(s, buffer, strlen(buffer), 0, (struct sockaddr *)&clientaddr_in, addrlen);
}
}