Add parameter names to function declarations. (#1498)

It's generally considered a bad programming practice to have function declarations without parameter names.

This is another legacy from the early days of the project. Fix in one go to minimize history disruption.

Used a custom clang-tidy check to create the bulk of the change.

JerryScript-DCO-1.0-Signed-off-by: Tilmann Scheller t.scheller@samsung.com

jerry-core/jmem/jmem-allocator-internal.h

@@ -24,7 +24,7 @@
  * @{
  */
 
-void jmem_run_free_unused_memory_callbacks (jmem_free_unused_memory_severity_t);
+void jmem_run_free_unused_memory_callbacks (jmem_free_unused_memory_severity_t severity);
 
 /**
  * @}

jerry-core/jmem/jmem-allocator.h

@@ -154,11 +154,11 @@ typedef void (*jmem_free_unused_memory_callback_t) (jmem_free_unused_memory_seve
 void jmem_init (void);
 void jmem_finalize (void);
 
-jmem_cpointer_t jmem_compress_pointer (const void *);
-void *jmem_decompress_pointer (uintptr_t);
+jmem_cpointer_t jmem_compress_pointer (const void *pointer_p);
+void *jmem_decompress_pointer (uintptr_t compressed_pointer);
 
-void jmem_register_free_unused_memory_callback (jmem_free_unused_memory_callback_t);
-void jmem_unregister_free_unused_memory_callback (jmem_free_unused_memory_callback_t);
+void jmem_register_free_unused_memory_callback (jmem_free_unused_memory_callback_t callback);
+void jmem_unregister_free_unused_memory_callback (jmem_free_unused_memory_callback_t callback);
 
 #ifdef JMEM_STATS
 void jmem_stats_reset_peak (void);

jerry-core/jmem/jmem-heap.h

@@ -30,10 +30,10 @@
 
 void jmem_heap_init (void);
 void jmem_heap_finalize (void);
-void *jmem_heap_alloc_block (const size_t);
-void *jmem_heap_alloc_block_null_on_error (const size_t);
-void jmem_heap_free_block (void *, const size_t);
-bool jmem_is_heap_pointer (const void *);
+void *jmem_heap_alloc_block (const size_t size);
+void *jmem_heap_alloc_block_null_on_error (const size_t size);
+void jmem_heap_free_block (void *ptr, const size_t size);
+bool jmem_is_heap_pointer (const void *pointer);
 
 #ifdef JMEM_STATS
 /**

jerry-core/jmem/jmem-poolman.h

@@ -29,8 +29,8 @@
  */
 
 void jmem_pools_finalize (void);
-void *jmem_pools_alloc (size_t);
-void jmem_pools_free (void *, size_t);
+void *jmem_pools_alloc (size_t size);
+void jmem_pools_free (void *chunk_p, size_t size);
 void jmem_pools_collect_empty (void);
 
 #ifdef JMEM_STATS