X-Git-Url: https://git.deb.at/?a=blobdiff_plain;f=mmv.c;h=f95772e42f1e28e19cf53e1955afbddb9a8302b2;hb=3c6678da2488fd22445b1d2a72544f955cba4f0b;hp=1215984a682712dfc8cd2aebee2b725e0aaeccc6;hpb=bf800994d6598a56ee0690be95967dcee3b861d1;p=pkg%2Fmmv.git

diff --git a/mmv.c b/mmv.c
index 1215984..f95772e 100644
--- a/mmv.c
+++ b/mmv.c
@@ -88,6 +88,7 @@ Use -- as the end of options.\n";
 
 #endif
 
+#include <unistd.h>
 #include <stdio.h>
 #include <ctype.h>
 
@@ -123,14 +124,11 @@ extern unsigned _stklen = 10000;
 #else
 /* for various flavors of UN*X */
 
+#include <stdlib.h>
 #include <sys/types.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;
@@ -393,7 +391,7 @@ static int movealias(/* REP *first, REP *p, int *pprintaliased */);
 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 */);
@@ -2585,10 +2583,10 @@ static void breakout()
 }
 
 
-static int breakrep()
+static void breakrep(int signum)
 {
 	gotsig = 1;
-	return(1);
+	return;
 }