--- freem/src/service.c	2025/03/24 04:05:36	1.12
+++ freem/src/service.c	2025/04/09 19:52:02	1.13
@@ -1,5 +1,5 @@
 /*
- *   $Id: service.c,v 1.12 2025/03/24 04:05:36 snw Exp $
+ *   $Id: service.c,v 1.13 2025/04/09 19:52:02 snw Exp $
  *    terminal and sequential I/O handling,
  *    file and global locking
  *
@@ -25,6 +25,9 @@
  *   along with FreeM.  If not, see <https://www.gnu.org/licenses/>.
  *
  *   $Log: service.c,v $
+ *   Revision 1.13  2025/04/09 19:52:02  snw
+ *   Eliminate as many warnings as possible while building with -Wall
+ *
  *   Revision 1.12  2025/03/24 04:05:36  snw
  *   Replace crlf with frm_crlf to avoid symbol conflict with readline on OS/2
  *
@@ -2761,13 +2764,15 @@ void part_ref (struct vtstyp *scr, short
     short l;
     short max;
     unsigned char exa;
+#if !defined(LINUX) && defined(COLOR)    
     unsigned char exc;
+#endif    
     short i;
     unsigned char *linea;
     unsigned char *linex;
     unsigned char *linec;
     unsigned char ch;
-    unsigned char tmp[1300];
+    char tmp[1300]; /* was unsigned char tmp... (snw 4-9-2025) */
 
     /* build up alternate screen */
     /* reset SGR,TBM;white on black,go HOME; 25 Lines */
@@ -2837,7 +2842,10 @@ void part_ref (struct vtstyp *scr, short
         }
 
         exa = ~linea[0];		/* dummy value to trigger argument codes on 1st char */
+
+#if !defined(LINUX) && defined(COLOR)        
         exc = ~linec[0];		/* dummy value to trigger argument codes on 1st char */
+#endif
         
         for (l = 0; l <= max; l++) {
             
@@ -3415,9 +3423,7 @@ void read_m (char *stuff, long read_time
     static char term_key[256] = {EOL, EOL};
     static short int escptr;
     static short int single;
-    static short int timoflag;		/* timeout flag */
-    static long int timex;
-    static short int timexms;
+    static short int timoflag;		/* timeout flag */    
     static short int i;
     static int ch;
     
@@ -3439,10 +3445,7 @@ void read_m (char *stuff, long read_time
     stuff[0] = EOL;
     
     if (length < 1) single = length = 1;
-    
-    timex = 0L;
-    timexms = 0;
-
+        
     if (io == HOME) opnfile[HOME] = stdin;
 
     if (io == HOME && !frm_filter) {