diff -ur gramofile-1.6P.orig/clrscr.c gramofile-1.6P/clrscr.c
--- gramofile-1.6P.orig/clrscr.c	2000-03-29 00:07:25.000000000 +0300
+++ gramofile-1.6P/clrscr.c	2007-08-19 11:33:41.000000000 +0300
@@ -13,7 +13,7 @@
 #else
 #include <curses.h>
 #endif
-
+#include <string.h>
 
 void
 header (char *headertext)
diff -ur gramofile-1.6P.orig/errorwindow.c gramofile-1.6P/errorwindow.c
--- gramofile-1.6P.orig/errorwindow.c	2000-11-26 02:55:58.000000000 +0200
+++ gramofile-1.6P/errorwindow.c	2007-08-19 11:32:53.000000000 +0300
@@ -20,6 +20,7 @@
 #else
 #include <stdio.h>
 #endif
+#include <string.h>
 
 void
 error_window_display (char *text, char *buttontext)
diff -ur gramofile-1.6P.orig/gramofile.c gramofile-1.6P/gramofile.c
--- gramofile-1.6P.orig/gramofile.c	2000-03-29 00:07:25.000000000 +0300
+++ gramofile-1.6P/gramofile.c	2007-08-19 11:32:24.000000000 +0300
@@ -12,6 +12,7 @@
 #include <signal.h>
 #include <unistd.h>
 #include <string.h>
+#include <stdlib.h>
 #ifndef OLD_CURSES
 #include <ncurses.h>
 #else
diff -ur gramofile-1.6P.orig/mainmenu.c gramofile-1.6P/mainmenu.c
--- gramofile-1.6P.orig/mainmenu.c	2000-03-29 00:07:25.000000000 +0300
+++ gramofile-1.6P/mainmenu.c	2007-08-19 11:45:08.000000000 +0300
@@ -21,6 +21,7 @@
 #include "tracksplit.h"
 #include <stdlib.h>
 #include <unistd.h>
+#include <string.h>
 #ifndef OLD_CURSES
 #include <ncurses.h>
 #else
Only in gramofile-1.6P.orig/perl-swig: errorwindow.c
diff -ur gramofile-1.6P.orig/perl-swig/signpr_cmf2.c gramofile-1.6P/perl-swig/signpr_cmf2.c
--- gramofile-1.6P.orig/perl-swig/signpr_cmf2.c	2007-08-19 11:30:54.000000000 +0300
+++ gramofile-1.6P/perl-swig/signpr_cmf2.c	2007-08-19 11:35:42.000000000 +0300
@@ -35,6 +35,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <math.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/perl-swig/signpr_cmf.c gramofile-1.6P/perl-swig/signpr_cmf.c
--- gramofile-1.6P.orig/perl-swig/signpr_cmf.c	2000-11-26 02:56:00.000000000 +0200
+++ gramofile-1.6P/perl-swig/signpr_cmf.c	2007-08-19 11:34:23.000000000 +0300
@@ -33,6 +33,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <math.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/perl-swig/signpr_doubmed.c gramofile-1.6P/perl-swig/signpr_doubmed.c
--- gramofile-1.6P.orig/perl-swig/signpr_doubmed.c	2000-11-26 02:56:02.000000000 +0200
+++ gramofile-1.6P/perl-swig/signpr_doubmed.c	2007-08-19 11:35:08.000000000 +0300
@@ -19,6 +19,7 @@
 #endif
 #include <stdlib.h>
 #include <stdio.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/perl-swig/signpr_mean.c gramofile-1.6P/perl-swig/signpr_mean.c
--- gramofile-1.6P.orig/perl-swig/signpr_mean.c	2000-11-26 02:56:04.000000000 +0200
+++ gramofile-1.6P/perl-swig/signpr_mean.c	2007-08-19 11:34:54.000000000 +0300
@@ -19,6 +19,7 @@
 #endif
 #include <stdlib.h>
 #include <stdio.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/perl-swig/signpr_median.c gramofile-1.6P/perl-swig/signpr_median.c
--- gramofile-1.6P.orig/perl-swig/signpr_median.c	2000-11-26 02:56:05.000000000 +0200
+++ gramofile-1.6P/perl-swig/signpr_median.c	2007-08-19 11:34:04.000000000 +0300
@@ -19,6 +19,7 @@
 #endif
 #include <stdlib.h>
 #include <stdio.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/perl-swig/signpr_rms.c gramofile-1.6P/perl-swig/signpr_rms.c
--- gramofile-1.6P.orig/perl-swig/signpr_rms.c	2000-11-26 02:56:05.000000000 +0200
+++ gramofile-1.6P/perl-swig/signpr_rms.c	2007-08-19 11:36:13.000000000 +0300
@@ -20,6 +20,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <math.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/signpr_cmf2.c gramofile-1.6P/signpr_cmf2.c
--- gramofile-1.6P.orig/signpr_cmf2.c	2007-08-19 11:30:54.000000000 +0300
+++ gramofile-1.6P/signpr_cmf2.c	2007-08-19 11:35:42.000000000 +0300
@@ -35,6 +35,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <math.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/signpr_cmf3.c gramofile-1.6P/signpr_cmf3.c
--- gramofile-1.6P.orig/signpr_cmf3.c	2007-08-19 11:30:59.000000000 +0300
+++ gramofile-1.6P/signpr_cmf3.c	2007-08-19 11:36:03.000000000 +0300
@@ -36,6 +36,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <math.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/signpr_cmf.c gramofile-1.6P/signpr_cmf.c
--- gramofile-1.6P.orig/signpr_cmf.c	2000-11-26 02:56:00.000000000 +0200
+++ gramofile-1.6P/signpr_cmf.c	2007-08-19 11:34:23.000000000 +0300
@@ -33,6 +33,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <math.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/signpr_doubmed.c gramofile-1.6P/signpr_doubmed.c
--- gramofile-1.6P.orig/signpr_doubmed.c	2000-11-26 02:56:02.000000000 +0200
+++ gramofile-1.6P/signpr_doubmed.c	2007-08-19 11:35:08.000000000 +0300
@@ -19,6 +19,7 @@
 #endif
 #include <stdlib.h>
 #include <stdio.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/signpr_mean.c gramofile-1.6P/signpr_mean.c
--- gramofile-1.6P.orig/signpr_mean.c	2000-11-26 02:56:04.000000000 +0200
+++ gramofile-1.6P/signpr_mean.c	2007-08-19 11:34:54.000000000 +0300
@@ -19,6 +19,7 @@
 #endif
 #include <stdlib.h>
 #include <stdio.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/signpr_median.c gramofile-1.6P/signpr_median.c
--- gramofile-1.6P.orig/signpr_median.c	2000-11-26 02:56:05.000000000 +0200
+++ gramofile-1.6P/signpr_median.c	2007-08-19 11:34:04.000000000 +0300
@@ -19,6 +19,7 @@
 #endif
 #include <stdlib.h>
 #include <stdio.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/signpr_rms.c gramofile-1.6P/signpr_rms.c
--- gramofile-1.6P.orig/signpr_rms.c	2000-11-26 02:56:05.000000000 +0200
+++ gramofile-1.6P/signpr_rms.c	2007-08-19 11:36:13.000000000 +0300
@@ -20,6 +20,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <math.h>
+#include <string.h>
 #ifndef SWIG
 #ifndef OLD_CURSES
 #include <ncurses.h>
diff -ur gramofile-1.6P.orig/stringinput.c gramofile-1.6P/stringinput.c
--- gramofile-1.6P.orig/stringinput.c	2000-03-29 00:07:26.000000000 +0300
+++ gramofile-1.6P/stringinput.c	2007-08-19 11:33:08.000000000 +0300
@@ -13,7 +13,7 @@
 #else
 #include <curses.h>
 #endif
-
+#include <string.h>
 
 void
 stringinput_display (stringinput_t * data)
diff -ur gramofile-1.6P.orig/tracksplit_parammenu.c gramofile-1.6P/tracksplit_parammenu.c
--- gramofile-1.6P.orig/tracksplit_parammenu.c	2000-03-29 00:07:26.000000000 +0300
+++ gramofile-1.6P/tracksplit_parammenu.c	2007-08-19 11:35:27.000000000 +0300
@@ -16,6 +16,7 @@
 #include "helpline.h"
 #include <stdlib.h>
 #include <stdio.h>
+#include <string.h>
 #ifndef OLD_CURSES
 #include <ncurses.h>
 #else
diff -ur gramofile-1.6P.orig/yesnowindow.c gramofile-1.6P/yesnowindow.c
--- gramofile-1.6P.orig/yesnowindow.c	2000-03-29 00:07:26.000000000 +0300
+++ gramofile-1.6P/yesnowindow.c	2007-08-19 11:33:28.000000000 +0300
@@ -16,7 +16,7 @@
 #else
 #include <curses.h>
 #endif
-
+#include <string.h>
 
 int
 yesno_window (char *text, char *yestext, char *notext, int preselected)