1 files changed, 29 insertions, 41 deletions

diff --git a/sim/igen/misc.c b/sim/igen/misc.c
index 6283482..c538926 100644
--- a/sim/igen/misc.c
+++ b/sim/igen/misc.c
@@ -46,9 +46,7 @@
    trailing '\n' */
 
 void
-error (const line_ref *line,
-       char *msg,
-       ...)
+error (const line_ref *line, char *msg, ...)
 {
   va_list ap;
   if (line != NULL)
@@ -60,9 +58,7 @@ error (const line_ref *line,
 }
 
 void
-warning (const line_ref *line,
-	 char *msg,
-	 ...)
+warning (const line_ref *line, char *msg, ...)
 {
   va_list ap;
   if (line != NULL)
@@ -73,25 +69,23 @@ warning (const line_ref *line,
 }
 
 void
-notify (const line_ref *line,
-	char *msg,
-	...)
+notify (const line_ref *line, char *msg, ...)
 {
   va_list ap;
   if (line != NULL)
     fprintf (stdout, "%s %d: info: ", line->file_name, line->line_nr);
-  va_start(ap, msg);
+  va_start (ap, msg);
   vfprintf (stdout, msg, ap);
-  va_end(ap);
+  va_end (ap);
 }
 
 void *
-zalloc(long size)
+zalloc (long size)
 {
-  void *memory = malloc(size);
+  void *memory = malloc (size);
   if (memory == NULL)
     ERROR ("zalloc failed");
-  memset(memory, 0, size);
+  memset (memory, 0, size);
   return memory;
 }
 
@@ -103,16 +97,14 @@ a2i (const char *a)
   int base = 10;
   unsigned long long num = 0;
   int looping;
-  
+
   while (isspace (*a))
     a++;
-  
-  if (strcmp (a, "true") == 0
-      || strcmp (a, "TRUE") == 0)
+
+  if (strcmp (a, "true") == 0 || strcmp (a, "TRUE") == 0)
     return 1;
 
-  if (strcmp (a, "false") == 0
-      || strcmp (a, "false") == 0)
+  if (strcmp (a, "false") == 0 || strcmp (a, "false") == 0)
     return 0;
 
   if (*a == '-')
@@ -120,7 +112,7 @@ a2i (const char *a)
       neg = 1;
       a++;
     }
-  
+
   if (*a == '0')
     {
       if (a[1] == 'x' || a[1] == 'X')
@@ -136,18 +128,18 @@ a2i (const char *a)
       else
 	base = 8;
     }
-  
+
   looping = 1;
   while (looping)
     {
       int ch = *a++;
-      
+
       switch (base)
 	{
 	default:
 	  looping = 0;
 	  break;
-	  
+
 	case 2:
 	  if (ch >= '0' && ch <= '1')
 	    {
@@ -158,7 +150,7 @@ a2i (const char *a)
 	      looping = 0;
 	    }
 	  break;
-	  
+
 	case 10:
 	  if (ch >= '0' && ch <= '9')
 	    {
@@ -169,7 +161,7 @@ a2i (const char *a)
 	      looping = 0;
 	    }
 	  break;
-	  
+
 	case 8:
 	  if (ch >= '0' && ch <= '7')
 	    {
@@ -180,7 +172,7 @@ a2i (const char *a)
 	      looping = 0;
 	    }
 	  break;
-	  
+
 	case 16:
 	  if (ch >= '0' && ch <= '9')
 	    {
@@ -201,26 +193,24 @@ a2i (const char *a)
 	  break;
 	}
     }
-  
+
   if (neg)
-    num = - num;
+    num = -num;
 
   return num;
 }
 
 unsigned
-target_a2i(int ms_bit_nr,
-	   const char *a)
+target_a2i (int ms_bit_nr, const char *a)
 {
   if (ms_bit_nr)
-    return (ms_bit_nr - a2i(a));
+    return (ms_bit_nr - a2i (a));
   else
-    return a2i(a);
+    return a2i (a);
 }
 
 unsigned
-i2target(int ms_bit_nr,
-	 unsigned bit)
+i2target (int ms_bit_nr, unsigned bit)
 {
   if (ms_bit_nr)
     return ms_bit_nr - bit;
@@ -230,20 +220,19 @@ i2target(int ms_bit_nr,
 
 
 int
-name2i (const char *names,
-        const name_map *map)
+name2i (const char *names, const name_map * map)
 {
   const name_map *curr;
   const char *name = names;
   while (*name != '\0')
     {
       /* find our name */
-      char *end = strchr(name, ',');
+      char *end = strchr (name, ',');
       char *next;
       unsigned len;
       if (end == NULL)
 	{
-	  end = strchr(name, '\0');
+	  end = strchr (name, '\0');
 	  next = end;
 	}
       else
@@ -274,8 +263,7 @@ name2i (const char *names,
 }
 
 const char *
-i2name (const int i,
-        const name_map *map)
+i2name (const int i, const name_map * map)
 {
   while (map->name != NULL)
     {