Remove redundant extern keywords from function declarations/definitions.

jerry-core/ecma/base/ecma-alloc.h

@@ -30,108 +30,108 @@
  *
  * @return pointer to allocated memory
  */
-extern ecma_object_t *ecma_alloc_object (void);
+ecma_object_t *ecma_alloc_object (void);
 
 /**
  * Dealloc memory from an ecma-object
  */
-extern void ecma_dealloc_object (ecma_object_t *);
+void ecma_dealloc_object (ecma_object_t *);
 
 /**
  * Allocate memory for ecma-number
  *
  * @return pointer to allocated memory
  */
-extern ecma_number_t *ecma_alloc_number (void);
+ecma_number_t *ecma_alloc_number (void);
 
 /**
  * Dealloc memory from an ecma-number
  */
-extern void ecma_dealloc_number (ecma_number_t *);
+void ecma_dealloc_number (ecma_number_t *);
 
 /**
  * Allocate memory for header of a collection
  *
  * @return pointer to allocated memory
  */
-extern ecma_collection_header_t *ecma_alloc_collection_header (void);
+ecma_collection_header_t *ecma_alloc_collection_header (void);
 
 /**
  * Dealloc memory from the collection's header
  */
-extern void ecma_dealloc_collection_header (ecma_collection_header_t *);
+void ecma_dealloc_collection_header (ecma_collection_header_t *);
 
 /**
  * Allocate memory for non-first chunk of a collection
  *
  * @return pointer to allocated memory
  */
-extern ecma_collection_chunk_t *ecma_alloc_collection_chunk (void);
+ecma_collection_chunk_t *ecma_alloc_collection_chunk (void);
 
 /**
  * Dealloc memory from non-first chunk of a collection
  */
-extern void ecma_dealloc_collection_chunk (ecma_collection_chunk_t *);
+void ecma_dealloc_collection_chunk (ecma_collection_chunk_t *);
 
 /**
  * Allocate memory for ecma-string descriptor
  *
  * @return pointer to allocated memory
  */
-extern ecma_string_t *ecma_alloc_string (void);
+ecma_string_t *ecma_alloc_string (void);
 
 /**
  * Dealloc memory from ecma-string descriptor
  */
-extern void ecma_dealloc_string (ecma_string_t *);
+void ecma_dealloc_string (ecma_string_t *);
 
 /**
  * Allocate memory for getter-setter pointer pair
  *
  * @return pointer to allocated memory
  */
-extern ecma_getter_setter_pointers_t *ecma_alloc_getter_setter_pointers (void);
+ecma_getter_setter_pointers_t *ecma_alloc_getter_setter_pointers (void);
 
 /**
  * Dealloc memory from getter-setter pointer pair
  */
-extern void ecma_dealloc_getter_setter_pointers (ecma_getter_setter_pointers_t *);
+void ecma_dealloc_getter_setter_pointers (ecma_getter_setter_pointers_t *);
 
 /**
 * Allocate memory for external pointer
 *
 * @return pointer to allocated memory
 */
-extern ecma_external_pointer_t *ecma_alloc_external_pointer (void);
+ecma_external_pointer_t *ecma_alloc_external_pointer (void);
 
 /**
 * Dealloc memory from external pointer
 */
-extern void ecma_dealloc_external_pointer (ecma_external_pointer_t *);
+void ecma_dealloc_external_pointer (ecma_external_pointer_t *);
 
 /*
  * Allocate memory for extended object
  *
  * @return pointer to allocated memory
  */
-extern ecma_extended_object_t *ecma_alloc_extended_object (size_t);
+ecma_extended_object_t *ecma_alloc_extended_object (size_t);
 
 /**
  * Dealloc memory of an extended object
  */
-extern void ecma_dealloc_extended_object (ecma_extended_object_t *, size_t);
+void ecma_dealloc_extended_object (ecma_extended_object_t *, size_t);
 
 /**
  * Allocate memory for ecma-property pair
  *
  * @return pointer to allocated memory
  */
-extern ecma_property_pair_t *ecma_alloc_property_pair (void);
+ecma_property_pair_t *ecma_alloc_property_pair (void);
 
 /**
  * Dealloc memory from an ecma-property pair
  */
-extern void ecma_dealloc_property_pair (ecma_property_pair_t *);
+void ecma_dealloc_property_pair (ecma_property_pair_t *);
 
 /**
  * @}

jerry-core/ecma/base/ecma-gc.h

@@ -26,11 +26,11 @@
  * @{
  */
 
-extern void ecma_init_gc_info (ecma_object_t *);
-extern void ecma_ref_object (ecma_object_t *);
-extern void ecma_deref_object (ecma_object_t *);
-extern void ecma_gc_run (jmem_free_unused_memory_severity_t);
-extern void ecma_free_unused_memory (jmem_free_unused_memory_severity_t);
+void ecma_init_gc_info (ecma_object_t *);
+void ecma_ref_object (ecma_object_t *);
+void ecma_deref_object (ecma_object_t *);
+void ecma_gc_run (jmem_free_unused_memory_severity_t);
+void ecma_free_unused_memory (jmem_free_unused_memory_severity_t);
 
 /**
  * @}