fix external declarations; ANSI C compatibility

[unix-history] / usr / src / usr.bin / ftp / main.c

diff --git a/usr/src/usr.bin/ftp/main.c b/usr/src/usr.bin/ftp/main.c
index 42874b5..3128800 100644 (file)
--- a/usr/src/usr.bin/ftp/main.c
+++ b/usr/src/usr.bin/ftp/main.c
@@ -11,7 +11,7 @@ char copyright[] =
 #endif not lint
 
 #ifndef lint
 #endif not lint
 
 #ifndef lint

-static char sccsid[] = "@(#)main.c     5.7 (Berkeley) %G%";
+static char sccsid[] = "@(#)main.c     5.8 (Berkeley) %G%";

 #endif not lint
 
 /*
 #endif not lint
 
 /*


@@ -198,7 +198,6 @@ cmdscanner(top)
 {
        register struct cmd *c;
        struct cmd *getcmd();
 {
        register struct cmd *c;
        struct cmd *getcmd();

-       extern struct cmd cmdtab[];

        extern int help();
 
        if (!top)
        extern int help();
 
        if (!top)


@@ -246,6 +245,7 @@ struct cmd *
 getcmd(name)
        register char *name;
 {
 getcmd(name)
        register char *name;
 {

+       extern struct cmd cmdtab[];

        register char *p, *q;
        register struct cmd *c, *found;
        register int nmatches, longest;
        register char *p, *q;
        register struct cmd *c, *found;
        register int nmatches, longest;


@@ -424,6 +424,7 @@ help(argc, argv)
        int argc;
        char *argv[];
 {
        int argc;
        char *argv[];
 {

+       extern struct cmd cmdtab[];

        register struct cmd *c;
 
        if (argc == 1) {
        register struct cmd *c;
 
        if (argc == 1) {