#endif
+#include <unistd.h>
#include <stdio.h>
#include <ctype.h>
#include <sys/stat.h>
#include <sys/file.h>
-extern char *getenv();
-extern long lseek();
-extern char *malloc();
-
#ifdef HAS_DIRENT
#include <dirent.h>
typedef struct dirent DIRENTRY;
static int snap(/* REP *first, REP *p */);
static void showdone(/* REP *fin */);
static void breakout(/* */);
-static int breakrep(/* */);
+static void breakrep(int);
static void breakstat(/* */);
static void quit(/* */);
static int copymove(/* REP *p */);
}
-static int breakrep()
+static void breakrep(int signum)
{
gotsig = 1;
- return(1);
+ return;
}