rnd-20061030-2-src

[rocksndiamonds.git] / src / libgame / misc.c

diff --git a/src/libgame/misc.c b/src/libgame/misc.c
index f9ec87fe5b15cf9c1206f7f6b83bade9c302e0df..0115b5d9fb95f3ca633032656bcb0673138a62f0 100644 (file)
--- a/src/libgame/misc.c
+++ b/src/libgame/misc.c
@@ -498,36 +498,45 @@ char *getBasePath(char *filename)
 /* various string functions                                                  */
 /* ------------------------------------------------------------------------- */
 
-char *getPath2(char *path1, char *path2)
+char *getStringCat2WithSeparator(char *s1, char *s2, char *sep)
 {
-  char *sep = STRING_PATH_SEPARATOR;
-  char *complete_path = checked_malloc(strlen(path1) + 1 +
-                                      strlen(path2) + 1);
+  char *complete_string = checked_malloc(strlen(s1) + strlen(sep) +
+                                        strlen(s2) + 1);
 
-  sprintf(complete_path, "%s%s%s", path1, sep, path2);
+  sprintf(complete_string, "%s%s%s", s1, sep, s2);
 
-  return complete_path;
+  return complete_string;
 }
 
-char *getPath3(char *path1, char *path2, char *path3)
+char *getStringCat3WithSeparator(char *s1, char *s2, char *s3, char *sep)
 {
-  char *sep = STRING_PATH_SEPARATOR;
-  char *complete_path = checked_malloc(strlen(path1) + 1 +
-                                      strlen(path2) + 1 +
-                                      strlen(path3) + 1);
+  char *complete_string = checked_malloc(strlen(s1) + strlen(sep) +
+                                        strlen(s2) + strlen(sep) +
+                                        strlen(s3) + 1);
 
-  sprintf(complete_path, "%s%s%s%s%s", path1, sep, path2, sep, path3);
+  sprintf(complete_string, "%s%s%s%s%s", s1, sep, s2, sep, s3);
 
-  return complete_path;
+  return complete_string;
 }
 
 char *getStringCat2(char *s1, char *s2)
 {
-  char *complete_string = checked_malloc(strlen(s1) + strlen(s2) + 1);
+  return getStringCat2WithSeparator(s1, s2, "");
+}
 
-  sprintf(complete_string, "%s%s", s1, s2);
+char *getStringCat3(char *s1, char *s2, char *s3)
+{
+  return getStringCat3WithSeparator(s1, s2, s3, "");
+}
 
-  return complete_string;
+char *getPath2(char *path1, char *path2)
+{
+  return getStringCat2WithSeparator(path1, path2, STRING_PATH_SEPARATOR);
+}
+
+char *getPath3(char *path1, char *path2, char *path3)
+{
+  return getStringCat3WithSeparator(path1, path2, path3, STRING_PATH_SEPARATOR);
 }
 
 char *getStringCopy(char *s)
@@ -1544,7 +1553,7 @@ void deleteNodeFromList(ListNode **node_first, char *key,
 
   if (strEqual((*node_first)->key, key))
   {
-    free((*node_first)->key);
+    checked_free((*node_first)->key);
     if (destructor_function)
       destructor_function((*node_first)->content);
     *node_first = (*node_first)->next;
@@ -1761,6 +1770,12 @@ int get_parameter_value(char *value_raw, char *suffix, int type)
              strEqual(value, "up")    ? MV_UP :
              strEqual(value, "down")  ? MV_DOWN : MV_NONE);
   }
+  else if (strEqual(suffix, ".align"))
+  {
+    result = (strEqual(value, "left")   ? ALIGN_LEFT :
+             strEqual(value, "right")  ? ALIGN_RIGHT :
+             strEqual(value, "center") ? ALIGN_CENTER : ALIGN_DEFAULT);
+  }
   else if (strEqual(suffix, ".anim_mode"))
   {
     result = (string_has_parameter(value, "none")      ? ANIM_NONE :
@@ -1774,6 +1789,9 @@ int get_parameter_value(char *value_raw, char *suffix, int type)
              string_has_parameter(value, "ce_delay")   ? ANIM_CE_DELAY :
              string_has_parameter(value, "horizontal") ? ANIM_HORIZONTAL :
              string_has_parameter(value, "vertical")   ? ANIM_VERTICAL :
+             string_has_parameter(value, "centered")   ? ANIM_CENTERED :
+             string_has_parameter(value, "fade")       ? ANIM_FADE :
+             string_has_parameter(value, "crossfade")  ? ANIM_CROSSFADE :
              ANIM_DEFAULT);
 
     if (string_has_parameter(value, "reverse"))