GNU indented

@@ -4,127 +4,152 @@
 
 #define EPARSE ENOENT
 
-static const char* err_name(int e)
+static const char *
+err_name (int e)
 {
-    struct {
-	int e;
-	const char* s;
-    } map[] = {
+  struct
+  {
+    int e;
+    const char *s;
+  }
+  map[] =
+  {
 #define E(e) { e, #e },
-	E(ENOENT)
-	E(EINVAL)
-	E(ENOMEM)
+    E (EPARSE) E (EINVAL) E (ENOMEM)
 #undef E
-	{ 0, NULL }
-    };
-    static char s[sizeof(int) * 8 + 3];
-    int i;
-
-    for(i = 0; map[i].s; i++) {
-	if(map[i].e == e)
-	    return map[i].s;
+    {
+    0, NULL}
+  };
+  static char s[sizeof (int) * 8 + 3];
+  int i;
+
+  for (i = 0; map[i].s; i++)
+    {
+      if (map[i].e == e)
+	return map[i].s;
     }
-    sprintf(s, "[%d]", e);
+  sprintf (s, "[%d]", e);
 
-    return s;
+  return s;
 }
 
-static int parse(const char* str)
+static int
+parse (const char *str)
 {
-    size_t no = 0;
-    size_t pcount = 0;
-    int status;
+  size_t no = 0;
+  size_t pcount = 0;
+  int status;
 
-    char buf[BUFSIZ];
+  char buf[BUFSIZ];
 
-    address_t  address = NULL;
+  address_t address = NULL;
 
-    status = address_create(&address, str);
+  status = address_create (&address, str);
 
-    address_get_count(address, &pcount);
+  address_get_count (address, &pcount);
 
-    if(status) {
-	printf("%s=> error %s\n\n", str, err_name(status));
-	return 0;
-    } else {
-	printf("%s=> pcount %d\n", str, pcount);
+  if (status)
+    {
+      printf ("%s=> error %s\n\n", str, err_name (status));
+      return 0;
+    }
+  else
+    {
+      printf ("%s=> pcount %d\n", str, pcount);
     }
 
-    for(no = 1; no <= pcount; no++) {
-	size_t got = 0;
-	int isgroup;
+  for (no = 1; no <= pcount; no++)
+    {
+      size_t got = 0;
+      int isgroup;
 
-	address_is_group(address, no, &isgroup);
+      address_is_group (address, no, &isgroup);
 
-	printf("%d ", no);
+      printf ("%d ", no);
 
-	if(isgroup) {
-	  address_get_personal(address, no, buf, sizeof(buf), &got);
+      if (isgroup)
+	{
+	  address_get_personal (address, no, buf, sizeof (buf), &got);
 
-	  printf("group <%s>\n", buf);
-	} else {
-	  address_get_email(address, no, buf, sizeof(buf), 0);
+	  printf ("group <%s>\n", buf);
+	}
+      else
+	{
+	  address_get_email (address, no, buf, sizeof (buf), 0);
 
-	  printf("email <%s>\n", buf);
+	  printf ("email <%s>\n", buf);
 	}
 
-	address_get_personal(address, no, buf, sizeof(buf), &got);
+      address_get_personal (address, no, buf, sizeof (buf), &got);
 
-	if(got && !isgroup) printf("   personal <%s>\n", buf);
+      if (got && !isgroup)
+	printf ("   personal <%s>\n", buf);
 
-	address_get_comments(address, no, buf, sizeof(buf), &got);
+      address_get_comments (address, no, buf, sizeof (buf), &got);
 
-	if(got) printf("   comments <%s>\n", buf);
+      if (got)
+	printf ("   comments <%s>\n", buf);
 
-	address_get_local_part(address, no, buf, sizeof(buf), &got);
+      address_get_local_part (address, no, buf, sizeof (buf), &got);
 
-	if(got) {
-	    printf("   local-part <%s>", buf);
+      if (got)
+	{
+	  printf ("   local-part <%s>", buf);
 
-	    address_get_domain(address, no, buf, sizeof(buf), &got);
+	  address_get_domain (address, no, buf, sizeof (buf), &got);
 
-	    if(got) printf(" domain <%s>", buf);
+	  if (got)
+	    printf (" domain <%s>", buf);
 
-	    printf("\n");
+	  printf ("\n");
 	}
 
-	address_get_route(address, no, buf, sizeof(buf), &got);
+      address_get_route (address, no, buf, sizeof (buf), &got);
 
-	if(got) printf("   route <%s>\n", buf);
+      if (got)
+	printf ("   route <%s>\n", buf);
     }
-    address_destroy(&address);
+  address_destroy (&address);
 
-    printf("\n");
+  printf ("\n");
 
-    return 0;
+  return 0;
 }
 
-static int parseinput(void)
+static int
+parseinput (void)
 {
-    char buf[BUFSIZ];
+  char buf[BUFSIZ];
 
-    while(fgets(buf, sizeof(buf), stdin) != 0) {
-	buf[strlen(buf) - 1] = 0;
-	parse(buf);
+  while (fgets (buf, sizeof (buf), stdin) != 0)
+    {
+      buf[strlen (buf) - 1] = 0;
+      parse (buf);
     }
 
-    return 0;
+  return 0;
 }
 
-int main(int argc, const char *argv[])
+int
+main (int argc, const char *argv[])
 {
-    argc = 1;
+  argc = 1;
 
-    if(!argv[argc]) {
-	return parseinput();
+  if (!argv[argc])
+    {
+      return parseinput ();
     }
-    for(; argv[argc]; argc++) {
-	if(strcmp(argv[argc], "-") == 0) {
-	    parseinput();
-	} else {
-	    parse(argv[argc]);
+  for (; argv[argc]; argc++)
+    {
+      if (strcmp (argv[argc], "-") == 0)
+	{
+	  parseinput ();
+	}
+      else
+	{
+	  parse (argv[argc]);
 	}
     }
 
-    return 0;
+  return 0;
 }