Removes trailing spaces. Removes tabs.

[vlc] / modules / visualization / galaktos / func.c

diff --git a/modules/visualization/galaktos/func.c b/modules/visualization/galaktos/func.c
index b165a0ad7fbc1a9caed04eac636bbaf3414fe7ee..c4b7340386225d28371f74d6d31a7bf53b380e15 100644 (file)
--- a/modules/visualization/galaktos/func.c
+++ b/modules/visualization/galaktos/func.c
@@ -24,16 +24,16 @@ void * copy_func_key(char * string);
 
 
 void * copy_func_key(char * string) {
-       
-       char * clone_string;
-       
-       if ((clone_string = malloc(MAX_TOKEN_SIZE)) == NULL)
-               return NULL;
-       
-       strncpy(clone_string, string, MAX_TOKEN_SIZE-1);
-       
-       return (void*)clone_string;
-}      
+    
+    char * clone_string;
+    
+    if ((clone_string = malloc(MAX_TOKEN_SIZE)) == NULL)
+        return NULL;
+    
+    strncpy(clone_string, string, MAX_TOKEN_SIZE-1);
+    
+    return (void*)clone_string;
+}    
 
 
 func_t * create_func (char * name, double (*func_ptr)(), int num_args) {
@@ -44,12 +44,12 @@ func_t * create_func (char * name, double (*func_ptr)(), int num_args) {
   if (func == NULL)
     return NULL;
 
-  
+ 
   /* Clear name space */
   memset(func->name, 0, MAX_TOKEN_SIZE);
 
   /* Copy given name into function structure */
-  strncpy(func->name, name, MAX_TOKEN_SIZE); 
+  strncpy(func->name, name, MAX_TOKEN_SIZE);
 
   /* Assign value pointer */
   func->func_ptr = func_ptr;
@@ -118,7 +118,7 @@ func_t * find_func(char * name) {
 
   /* First look in the builtin database */
   func = (func_t *)splay_find(name, builtin_func_tree);
-       
+    
   return func;
 
 }
@@ -130,15 +130,15 @@ int compare_func(char * name, char * name2) {
 
   /* Uses string comparison function */
   cmpval = strncmp(name, name2, MAX_TOKEN_SIZE-1);
-  
+ 
   return cmpval;
 }
 
 /* Loads a builtin function */
 int load_builtin_func(char * name,  double (*func_ptr)(), int num_args) {
 
-  func_t * func; 
-  int retval; 
+  func_t * func;
+  int retval;
 
   /* Create new function */
   func = create_func(name, func_ptr, num_args);
@@ -155,7 +155,7 @@ int load_builtin_func(char * name,  double (*func_ptr)(), int num_args) {
 /* Loads all builtin functions */
 int load_all_builtin_func() {
 
-  
+ 
   if (load_builtin_func("int", int_wrapper, 1) < 0)
     return ERROR;
   if (load_builtin_func("abs", abs_wrapper, 1) < 0)