lpr and lpq applets by Walter Harms.

text    data     bss     dec     hex filename
    392       0       0     392     188 lpq.o
   1378       0       0    1378     562 lpr.o
    142       0       0     142      8e parse_prt.o

libbb/xfuncs.c

@@ -76,7 +76,7 @@ char * xstrdup(const char *s)
 
 // Die if we can't allocate n+1 bytes (space for the null terminator) and copy
 // the (possibly truncated to length n) string into it.
-char * xstrndup(const char *s, int n)
+char *xstrndup(const char *s, int n)
 {
 	int m;
 	char *t;