fix_warnings2

Gbp-Pq: Name fix_warnings2

clean_exit.c

@@ -13,6 +13,7 @@ static char sccsid[] = "@(#) clean_exit.c 1.4 94/12/28 17:42:19";
 #endif
 
 #include <stdio.h>
+#include <unistd.h>
 
 extern void exit();
 

fakelog.c

@@ -17,7 +17,7 @@ static char sccsid[] = "@(#) fakelog.c 1.3 94/12/28 17:42:21";
 
 /* ARGSUSED */
 
-openlog(name, logopt, facility)
+void openlog(name, logopt, facility)
 char   *name;
 int     logopt;
 int     facility;
@@ -27,7 +27,7 @@ int     facility;
 
 /* vsyslog - format one record */
 
-vsyslog(severity, fmt, ap)
+void vsyslog(severity, fmt, ap)
 int     severity;
 char   *fmt;
 va_list ap;
@@ -43,7 +43,7 @@ va_list ap;
 
 /* VARARGS */
 
-VARARGS(syslog, int, severity)
+void VARARGS(syslog, int, severity)
 {
     va_list ap;
     char   *fmt;
@@ -56,7 +56,7 @@ VARARGS(syslog, int, severity)
 
 /* closelog - dummy */
 
-closelog()
+void closelog()
 {
     /* void */
 }

hosts_access.c

@@ -34,6 +34,7 @@ static char sccsid[] = "@(#) hosts_access.c 1.21 97/02/12 02:13:22";
 #include <netinet/in.h>
 #include <arpa/inet.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <syslog.h>
 #include <ctype.h>
 #include <errno.h>
@@ -54,6 +55,9 @@ extern int errno;
 
 #include "tcpd.h"
 
+unsigned long cidr_mask_addr(char *str);
+int yp_get_default_domain(char **ptr);
+
 /* Error handling. */
 
 extern jmp_buf tcpd_buf;

inetcf.c

@@ -12,6 +12,7 @@ static char sccsid[] = "@(#) inetcf.c 1.7 97/02/12 02:13:23";
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <errno.h>
 #include <string.h>
 
@@ -20,6 +21,7 @@ extern void exit();
 
 #include "tcpd.h"
 #include "inetcf.h"
+#include "scaffold.h"
 
  /*
   * Network configuration files may live in unusual places. Here are some

misc.c

@@ -13,6 +13,7 @@ static char sccsic[] = "@(#) misc.c 1.2 96/02/11 17:01:29";
 #include <netinet/in.h>
 #include <arpa/inet.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 
 #include "tcpd.h"

options.c

@@ -41,6 +41,7 @@ static char sccsid[] = "@(#) options.c 1.17 96/02/11 17:01:31";
 #include <netinet/in.h>
 #include <netdb.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <unistd.h>
 #include <syslog.h>
 #include <pwd.h>

percent_x.c

@@ -17,6 +17,7 @@ static char sccsid[] = "@(#) percent_x.c 1.4 94/12/28 17:42:37";
 /* System libraries. */
 
 #include <stdio.h>
+#include <unistd.h>
 #include <syslog.h>
 #include <string.h>
 

rfc931.c

@@ -16,6 +16,7 @@ static char sccsid[] = "@(#) rfc931.c 1.10 95/01/02 16:11:34";
 /* System libraries. */
 
 #include <stdio.h>
+#include <unistd.h>
 #include <syslog.h>
 #include <sys/types.h>
 #include <sys/socket.h>

safe_finger.c

@@ -22,10 +22,15 @@ static char sccsid[] = "@(#) safe_finger.c 1.4 94/12/28 17:42:41";
 
 #include <sys/types.h>
 #include <sys/stat.h>
+#include <sys/wait.h>
+#include <fcntl.h>
 #include <signal.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
 #include <ctype.h>
 #include <pwd.h>
+#include <grp.h>
 #include <syslog.h>
 
 extern void exit();
@@ -45,6 +50,8 @@ int     finger_pid;
 int	allow_severity = SEVERITY;
 int	deny_severity = LOG_WARNING;
 
+int     pipe_stdin(char **argv);
+
 void    cleanup(sig)
 int     sig;
 {
@@ -52,7 +59,7 @@ int     sig;
     exit(0);
 }
 
-main(argc, argv)
+int main(argc, argv)
 int     argc;
 char  **argv;
 {

tcpd.c

@@ -22,6 +22,7 @@ static char sccsid[] = "@(#) tcpd.c 1.10 96/02/11 17:01:32";
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <stdio.h>
+#include <unistd.h>
 #include <syslog.h>
 #include <string.h>
 
@@ -38,10 +39,12 @@ static char sccsid[] = "@(#) tcpd.c 1.10 96/02/11 17:01:32";
 #include "patchlevel.h"
 #include "tcpd.h"
 
+void fix_options(struct request_info *);
+
 int     allow_severity = SEVERITY;	/* run-time adjustable */
 int     deny_severity = LOG_WARNING;	/* ditto */
 
-main(argc, argv)
+int main(argc, argv)
 int     argc;
 char  **argv;
 {

tcpdchk.c

@@ -28,6 +28,8 @@ static char sccsid[] = "@(#) tcpdchk.c 1.8 97/02/12 02:13:25";
 #include <netinet/in.h>
 #include <arpa/inet.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
 #include <syslog.h>
 #include <setjmp.h>
 #include <errno.h>
@@ -53,6 +55,8 @@ extern char *optarg;
 #include "inetcf.h"
 #include "scaffold.h"
 
+unsigned long cidr_mask_addr(char *str);
+
 /* list of programs which are known to be linked with libwrap in debian */
 static const char *const libwrap_programs[] = {
     "portmap", "mountd", "statd", "ugidd",

tcpdmatch.c

@@ -26,6 +26,7 @@ static char sccsid[] = "@(#) tcpdmatch.c 1.5 96/02/11 17:01:36";
 #include <arpa/inet.h>
 #include <netdb.h>
 #include <stdio.h>
+#include <unistd.h>
 #include <syslog.h>
 #include <setjmp.h>
 #include <string.h>

try-from.c

@@ -37,7 +37,7 @@ static char sccsid[] = "@(#) try-from.c 1.2 94/12/28 17:42:55";
 int     allow_severity = SEVERITY;	/* run-time adjustable */
 int     deny_severity = LOG_WARNING;	/* ditto */
 
-main(argc, argv)
+int main(argc, argv)
 int     argc;
 char  **argv;
 {

update.c

@@ -20,6 +20,7 @@ static char sccsid[] = "@(#) update.c 1.1 94/12/28 17:42:56";
 /* System libraries */
 
 #include <stdio.h>
+#include <unistd.h>
 #include <syslog.h>
 #include <string.h>