? stats
? out
? diff
? auto.rc
Index: ai/advmilitary.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/ai/advmilitary.c,v
retrieving revision 1.93
diff -u -r1.93 advmilitary.c
--- ai/advmilitary.c	2002/03/01 14:07:28	1.93
+++ ai/advmilitary.c	2002/03/01 20:16:08
@@ -52,7 +52,9 @@
   int v, def, l;
   const bool igwall = FALSE; /* this can be an arg if needed, but seems unneeded */
   def = 0;
-  for (l = 0; l * l < pcity->ai.wallvalue * 10; l++) ;
+  for (l = 0; l * l < pcity->ai.wallvalue * 10; l++) {
+    /* nothing */
+  }
 /* wallvalue = 10, l = 10, wallvalue = 40, l = 20, wallvalue = 90, l = 30 */
   unit_list_iterate(map_get_tile(pcity->x, pcity->y)->units, punit)
     v = get_defense_power(punit) * punit->hp *
Index: ai/aicity.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/ai/aicity.c,v
retrieving revision 1.101
diff -u -r1.101 aicity.c
--- ai/aicity.c	2002/02/19 20:03:01	1.101
+++ ai/aicity.c	2002/03/01 20:16:08
@@ -420,13 +420,16 @@
     if (bestchoice.want > 100 ||  /* either need defense or building NOW */
         pplayer->research.researching == A_NONE) { /* nothing else to do */
       buycost = city_buy_cost(pcity);
-      if (!pcity->shield_stock) ;
-      else if (!bestchoice.type && is_wonder(bestchoice.choice) &&
-               buycost >= 200) ; /* wait for more vans */
-      else if (bestchoice.type && unit_type_flag(bestchoice.choice, F_CITIES) &&
+      if (!pcity->shield_stock) {
+	/* nothing */
+      } else if (!bestchoice.type && is_wonder(bestchoice.choice) &&
+               buycost >= 200) {
+	/* wait for more vans */
+      } else if (bestchoice.type && unit_type_flag(bestchoice.choice, F_CITIES) &&
           !city_got_effect(pcity, B_GRANARY) && (pcity->size < 2 ||
-         pcity->food_stock < city_granary_size(pcity->size-1))) ;
-      else if (bestchoice.type && bestchoice.type < 3 && /* not a defender */
+         pcity->food_stock < city_granary_size(pcity->size-1))) {
+	/* nothing */
+      } else if (bestchoice.type && bestchoice.type < 3 && /* not a defender */
         buycost > unit_types[bestchoice.choice].build_cost * 2) { /* too expensive */
         if (unit_type_flag(bestchoice.choice, F_CARAVAN) &&
             pplayer->ai.maxbuycost < 100) pplayer->ai.maxbuycost = 100;
Index: common/capability.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/common/capability.c,v
retrieving revision 1.8
diff -u -r1.8 capability.c
--- common/capability.c	2002/02/16 17:05:05	1.8
+++ common/capability.c	2002/03/01 20:16:18
@@ -26,8 +26,9 @@
       start++;								\
     }									\
     /* skip to end of token */						\
-    for (end = start; *end != '\0' && !isspace(*end) && *end != ','; end++) \
-      ;									\
+    for (end = start; *end != '\0' && !isspace(*end) && *end != ','; end++) { \
+      /* nothing */							\
+    }                                                                   \
   }
 
 /* This routine returns true if the capability in cap appears
Index: common/packets.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/common/packets.c,v
retrieving revision 1.192
diff -u -r1.192 packets.c
--- common/packets.c	2002/02/26 20:19:10	1.192
+++ common/packets.c	2002/03/01 20:16:24
@@ -1170,7 +1170,9 @@
   }
   
   /* avoid using strlen (or strcpy) on an (unsigned char*)  --dwp */
-  for (c = piter->ptr; *c != '\0' && (c - piter->base) < piter->len; c++);
+  for (c = piter->ptr; *c != '\0' && (c - piter->base) < piter->len; c++) {
+    /* nothing */
+  }
 
   if ((c-piter->base) >= piter->len) {
     ps_len = pack_iter_remaining(piter);
@@ -3273,7 +3275,10 @@
   cptr=put_uint16(cptr, packet->build_cost);
   cptr=put_uint8(cptr, packet->upkeep);
   cptr=put_uint8(cptr, packet->sabotage);
-  for (count = 0, eff = packet->effect; eff->type != EFT_LAST; count++, eff++) ;
+  for (count = 0, eff = packet->effect; eff->type != EFT_LAST;
+       count++, eff++) {
+    /* nothing */
+  }
   cptr=put_uint8(cptr, count);
   for (eff = packet->effect; eff->type != EFT_LAST; eff++) {
     cptr=put_uint8(cptr, eff->type);
Index: common/registry.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/common/registry.c,v
retrieving revision 1.46
diff -u -r1.46 registry.c
--- common/registry.c	2002/02/24 13:00:46	1.46
+++ common/registry.c	2002/03/01 20:16:25
@@ -608,7 +608,9 @@
 	
 	c = first = pentry->name;
 	if(*c == '\0' || !isalpha(*c)) break;
-	for( ; *c != '\0' && isalpha(*c); c++);
+	for (; *c != '\0' && isalpha(*c); c++) {
+	  /* nothing */
+	}
 	if(strncmp(c,"0.",2) != 0) break;
 	c+=2;
 	if(*c == '\0' || !isalnum(*c)) break;
Index: common/shared.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/common/shared.c,v
retrieving revision 1.78
diff -u -r1.78 shared.c
--- common/shared.c	2002/02/24 11:50:36	1.78
+++ common/shared.c	2002/03/01 20:16:25
@@ -283,7 +283,9 @@
   }
 
   /* must be composed entirely of printable ISO 8859-1 characters */
-  for (cp = name; is_iso_latin1(*cp); cp++) ;
+  for (cp = name; is_iso_latin1(*cp); cp++) {
+    /* nothing */
+  }
   if (*cp != '\0') {
     return NULL; 
   }
@@ -791,8 +793,10 @@
       grouping = &m;
     } else {
       size_t len;
-      for (len = 0; lc->grouping[len] != '\0' && lc->grouping[len] != CHAR_MAX; len++)
-	;
+      for (len = 0;
+	   lc->grouping[len] != '\0' && lc->grouping[len] != CHAR_MAX; len++) {
+	/* nothing */
+      }
       len++;
       grouping = fc_malloc(len);
       memcpy(grouping, lc->grouping, len);
Index: common/worklist.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/common/worklist.c,v
retrieving revision 1.12
diff -u -r1.12 worklist.c
--- common/worklist.c	2002/02/27 11:46:19	1.12
+++ common/worklist.c	2002/03/01 20:16:25
@@ -46,7 +46,10 @@
   int len = 0;
 
   if (pwl) {
-    for (len = 0; len < MAX_LEN_WORKLIST && pwl->wlefs[len] != WEF_END; len++) ;
+    for (len = 0; len < MAX_LEN_WORKLIST && pwl->wlefs[len] != WEF_END;
+	 len++) {
+      /* nothing */
+    }
   }
 
   return len;
Index: server/ruleset.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/server/ruleset.c,v
retrieving revision 1.98
diff -u -r1.98 ruleset.c
--- server/ruleset.c	2002/02/27 11:12:52	1.98
+++ server/ruleset.c	2002/03/01 20:16:35
@@ -1024,11 +1024,10 @@
     b->sabotage = secfile_lookup_int(file, "%s.sabotage", sec[i]);
 
     for (count = 0;
-	 secfile_lookup_str_default(file,
-				    NULL,
-				    "%s.effect%d.type",
-				    sec[i], count);
-	 count++) ;
+	 secfile_lookup_str_default(file, NULL, "%s.effect%d.type", sec[i],
+				    count); count++) {
+      /* nothing */
+    }
 
     if (count>MAX_EFFECTS) {
       freelog(LOG_FATAL, "For %s maximum number of effects (%d) exceeded",
Index: server/srv_main.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/server/srv_main.c,v
retrieving revision 1.69
diff -u -r1.69 srv_main.c
--- server/srv_main.c	2002/02/27 11:12:54	1.69
+++ server/srv_main.c	2002/03/01 20:16:39
@@ -592,7 +592,9 @@
 
 int get_next_id_number(void)
 {
-  while(is_id_allocated(++global_id_counter) || global_id_counter == 0) ;
+  while (is_id_allocated(++global_id_counter) || global_id_counter == 0) {
+    /* nothing */
+  }
   return global_id_counter;
 }
 
@@ -1695,7 +1697,9 @@
     save_counter++;
     
     freelog(LOG_DEBUG, "sniffingpackets");
-    while(sniff_packets()==1);
+    while (sniff_packets() == 1) {
+      /* nothing */
+    }
 
     /* After sniff, re-zero the timer: (read-out above on next loop) */
     clear_timer_start(eot_timer);
Index: server/stdinhand.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/server/stdinhand.c,v
retrieving revision 1.211
diff -u -r1.211 stdinhand.c
--- server/stdinhand.c	2002/02/27 11:12:54	1.211
+++ server/stdinhand.c	2002/03/01 20:16:42
@@ -2137,7 +2137,9 @@
   struct connection *ptarget;
 
   /* find the start of the level: */
-  for(cptr_s=str; *cptr_s != '\0' && !isalnum(*cptr_s); cptr_s++);
+  for (cptr_s = str; *cptr_s != '\0' && !isalnum(*cptr_s); cptr_s++) {
+    /* nothing */
+  }
 
   /* copy the level into arg_level[] */
   for(cptr_d=arg_level; *cptr_s != '\0' && isalnum(*cptr_s); cptr_s++, cptr_d++) {
@@ -2180,7 +2182,9 @@
   }
 
   /* find the start of the name: */
-  for(; *cptr_s != '\0' && !isalnum(*cptr_s); cptr_s++);
+  for (; *cptr_s != '\0' && !isalnum(*cptr_s); cptr_s++) {
+    /* nothing */
+  }
 
   /* copy the name into arg_name[] */
   for(cptr_d=arg_name;
@@ -2406,7 +2410,9 @@
   char command[MAX_LEN_CONSOLE_LINE], *cptr_s, *cptr_d;
   int cmd;
 
-  for (cptr_s = str; *cptr_s != '\0' && !isalnum(*cptr_s); cptr_s++);
+  for (cptr_s = str; *cptr_s != '\0' && !isalnum(*cptr_s); cptr_s++) {
+    /* nothing */
+  }
   for (cptr_d = command; *cptr_s != '\0' && isalnum(*cptr_s); cptr_s++, cptr_d++)
     *cptr_d=*cptr_s;
   *cptr_d='\0';
@@ -2556,7 +2562,9 @@
   int cmd,i,len1;
   int clen = 0;
 
-  for (cptr_s = str; *cptr_s != '\0' && !isalnum(*cptr_s); cptr_s++);
+  for (cptr_s = str; *cptr_s != '\0' && !isalnum(*cptr_s); cptr_s++) {
+    /* nothing */
+  }
   for (cptr_d = command; *cptr_s != '\0' && isalnum(*cptr_s); cptr_s++, cptr_d++)
     *cptr_d=*cptr_s;
   *cptr_d='\0';
@@ -2673,7 +2681,10 @@
   int val, cmd;
   struct settings_s *op;
 
-  for (cptr_s = str; *cptr_s != '\0' && !is_ok_opt_name_char(*cptr_s); cptr_s++);
+  for (cptr_s = str; *cptr_s != '\0' && !is_ok_opt_name_char(*cptr_s);
+       cptr_s++) {
+    /* nothing */
+  }
 
   for(cptr_d=command;
       *cptr_s != '\0' && is_ok_opt_name_char(*cptr_s);
@@ -2682,7 +2693,9 @@
   }
   *cptr_d='\0';
   
-  for (; *cptr_s != '\0' && is_ok_opt_name_value_sep_char(*cptr_s); cptr_s++);
+  for (; *cptr_s != '\0' && is_ok_opt_name_value_sep_char(*cptr_s); cptr_s++) {
+    /* nothing */
+  }
 
   for (cptr_d = arg; *cptr_s != '\0' && is_ok_opt_value_char(*cptr_s); cptr_s++, cptr_d++)
     *cptr_d=*cptr_s;
@@ -2819,7 +2832,9 @@
 
   /* Is it a comment or a blank line? */
   /* line is comment if the first non-whitespace character is '#': */
-  for (cptr_s = str; *cptr_s != '\0' && isspace(*cptr_s); cptr_s++);
+  for (cptr_s = str; *cptr_s != '\0' && isspace(*cptr_s); cptr_s++) {
+    /* nothing */
+  }
   if(*cptr_s == 0 || *cptr_s == '#') {
     return;
   }
@@ -2828,7 +2843,9 @@
      given on the server command line - rp */
   if (*cptr_s == SERVER_COMMAND_PREFIX) cptr_s++;
 
-  for (; *cptr_s != '\0' && !isalnum(*cptr_s); cptr_s++);
+  for (; *cptr_s != '\0' && !isalnum(*cptr_s); cptr_s++) {
+    /* nothing */
+  }
 
   /*
    * cptr_s points now to the beginning of the real command. It has
@@ -2859,7 +2876,9 @@
     return;
   }
 
-  for(; *cptr_s && isspace(*cptr_s); cptr_s++);
+  for (; *cptr_s && isspace(*cptr_s); cptr_s++) {
+    /* nothing */
+  }
   sz_strlcpy(arg, cptr_s);
 
   cut_comment(arg);