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Compile warning fixes from Debian
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Upstream-Status: Inappropriate [upstream is dead]
--- a/clean_exit.c
+++ b/clean_exit.c
@@ -13,6 +13,7 @@ static char sccsid[] = "@(#) clean_exit.
#endif
#include <stdio.h>
+#include <unistd.h>
extern void exit();
--- a/hosts_access.c
+++ b/hosts_access.c
@@ -34,6 +34,7 @@ static char sccsid[] = "@(#) hosts_acces
#include <netinet/in.h>
#include <arpa/inet.h>
#include <stdio.h>
+#include <stdlib.h>
#include <syslog.h>
#include <ctype.h>
#include <errno.h>
--- a/misc.c
+++ b/misc.c
@@ -13,6 +13,7 @@ static char sccsic[] = "@(#) misc.c 1.2
#include <netinet/in.h>
#include <arpa/inet.h>
#include <stdio.h>
+#include <stdlib.h>
#include <string.h>
#include "tcpd.h"
--- a/options.c
+++ b/options.c
@@ -41,6 +41,7 @@ static char sccsid[] = "@(#) options.c 1
#include <netinet/in.h>
#include <netdb.h>
#include <stdio.h>
+#include <stdlib.h>
#include <unistd.h>
#include <syslog.h>
#include <pwd.h>
--- a/percent_x.c
+++ b/percent_x.c
@@ -17,6 +17,7 @@ static char sccsid[] = "@(#) percent_x.c
/* System libraries. */
#include <stdio.h>
+#include <unistd.h>
#include <syslog.h>
#include <string.h>
--- a/rfc931.c
+++ b/rfc931.c
@@ -16,6 +16,7 @@ static char sccsid[] = "@(#) rfc931.c 1.
/* System libraries. */
#include <stdio.h>
+#include <unistd.h>
#include <syslog.h>
#include <sys/types.h>
#include <sys/socket.h>
--- a/tcpd.c
+++ b/tcpd.c
@@ -22,6 +22,7 @@ static char sccsid[] = "@(#) tcpd.c 1.10
#include <sys/socket.h>
#include <netinet/in.h>
#include <stdio.h>
+#include <unistd.h>
#include <syslog.h>
#include <string.h>
--- a/update.c
+++ b/update.c
@@ -20,6 +20,7 @@ static char sccsid[] = "@(#) update.c 1.
/* System libraries */
#include <stdio.h>
+#include <unistd.h>
#include <syslog.h>
#include <string.h>
--- a/fakelog.c
+++ b/fakelog.c
@@ -17,7 +17,7 @@ static char sccsid[] = "@(#) fakelog.c 1
/* 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 */
}
--- a/safe_finger.c
+++ b/safe_finger.c
@@ -22,10 +22,15 @@ static char sccsid[] = "@(#) safe_finger
#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();
@@ -52,7 +59,7 @@ int sig;
exit(0);
}
-main(argc, argv)
+int main(argc, argv)
int argc;
char **argv;
{
--- a/tcpdchk.c
+++ b/tcpdchk.c
@@ -28,6 +28,8 @@ static char sccsid[] = "@(#) tcpdchk.c 1
#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>
--- a/tcpdmatch.c
+++ b/tcpdmatch.c
@@ -26,6 +26,7 @@ static char sccsid[] = "@(#) tcpdmatch.c
#include <arpa/inet.h>
#include <netdb.h>
#include <stdio.h>
+#include <unistd.h>
#include <syslog.h>
#include <setjmp.h>
#include <string.h>
--- a/try-from.c
+++ b/try-from.c
@@ -37,7 +37,7 @@ static char sccsid[] = "@(#) try-from.c
int allow_severity = SEVERITY; /* run-time adjustable */
int deny_severity = LOG_WARNING; /* ditto */
-main(argc, argv)
+int main(argc, argv)
int argc;
char **argv;
{
--- a/inetcf.c
+++ b/inetcf.c
@@ -12,6 +12,7 @@ static char sccsid[] = "@(#) inetcf.c 1.
#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
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