- Adapted indenation to new agreed upon system

- Fixed bad status in poldi zug driver

sugar.c

@@ -19,30 +19,37 @@ typedef struct {
   char *alias;
 } Sugar;
 
-int SugarCommand(SConnection *con, SicsInterp *sics, void *data, int argc, char *argv[]) {
+int SugarCommand(SConnection * con, SicsInterp * sics, void *data,
+                 int argc, char *argv[])
+{
   Sugar *sugar = data;
   char *cmd;
   char **args;
   char buf[256];
   int i;
-  
+
   assert(sugar);
-  if (argc < 1) return 0;
+  if (argc < 1)
+    return 0;
   args = calloc(argc, sizeof(char *));
-  if (!args) return 0;
+  if (!args)
+    return 0;
   args[0] = sugar->alias;
-  for (i=1; i<argc; i++) {
+  for (i = 1; i < argc; i++) {
     args[i] = argv[i];
   }
-  cmd = Arg2Tcl(argc+1, args, buf, sizeof(buf));
+  cmd = Arg2Tcl(argc + 1, args, buf, sizeof(buf));
   free(args);
-  if (!cmd) return 0;
+  if (!cmd)
+    return 0;
   i = SCInvoke(con, sics, cmd);
-  if (cmd != buf) free(cmd);
+  if (cmd != buf)
+    free(cmd);
   return i;
 }
 
-void SugarDelete(void *data)  {
+void SugarDelete(void *data)
+{
   Sugar *sugar = data;
 
   assert(sugar);
@@ -50,24 +57,29 @@ void SugarDelete(void *data)  {
     DeleteDescriptor(sugar->desc);
     sugar->desc = NULL;
   }
-  if (sugar->name) free(sugar->name);
-  if (sugar->alias) free(sugar->alias);
+  if (sugar->name)
+    free(sugar->name);
+  if (sugar->alias)
+    free(sugar->alias);
   free(sugar);
 }
 
-int SugarMake(char *name, char *alias) {
+int SugarMake(char *name, char *alias)
+{
   Sugar *sugar;
-  
+
   sugar = FindCommandData(pServ->pSics, name, "Sugar");
   if (sugar == NULL) {
     if (FindCommand(pServ->pSics, name)) {
       return -2;
     }
     sugar = calloc(1, sizeof *sugar);
-    if (!sugar) return -1;
-  
+    if (!sugar)
+      return -1;
+
     sugar->desc = CreateDescriptor("Sugar");
-    if (!sugar->desc) goto release;
+    if (!sugar->desc)
+      goto release;
     sugar->name = strdup(name);
     sugar->alias = strdup(alias);
   } else {
@@ -80,12 +92,15 @@ int SugarMake(char *name, char *alias) {
       sugar->alias = strdup(alias);
     }
   }
-  
-  if (!sugar->name || !sugar->alias) goto release;
-  
-  if (0 == AddCommand(pServ->pSics, name, SugarCommand, SugarDelete, sugar)) goto release;
+
+  if (!sugar->name || !sugar->alias)
+    goto release;
+
+  if (0 ==
+      AddCommand(pServ->pSics, name, SugarCommand, SugarDelete, sugar))
+    goto release;
   return 1;
-  
+
 release:
   SugarDelete(sugar);
   return -1;