* expand tabs.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65848 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

coroutine/x86/Context.h

@@ -21,39 +21,39 @@ const size_t COROUTINE_REGISTERS = 4;
 // The fiber context (stack pointer).
 typedef struct
 {
-	void **stack_pointer;
+        void **stack_pointer;
 } coroutine_context;
 
 // The initialization function.
 typedef void(* coroutine_start)(coroutine_context *from, coroutine_context *self) __attribute__((fastcall));
 
 void coroutine_initialize(
-	coroutine_context *context,
-	coroutine_start start,
-	void *stack_pointer,
-	size_t stack_size
+        coroutine_context *context,
+        coroutine_start start,
+        void *stack_pointer,
+        size_t stack_size
 ) {
-	/* Force 16-byte alignment */
-	context->stack_pointer = (void**)((uintptr_t)stack_pointer & ~0xF);
+        /* Force 16-byte alignment */
+        context->stack_pointer = (void**)((uintptr_t)stack_pointer & ~0xF);
 
-	if (!start) {
-		assert(!context->stack_pointer);
-		/* We are main coroutine for this thread */
-		return;
-	}
+        if (!start) {
+                assert(!context->stack_pointer);
+                /* We are main coroutine for this thread */
+                return;
+        }
 
-	*--context->stack_pointer = NULL;
-	*--context->stack_pointer = (void*)start;
+        *--context->stack_pointer = NULL;
+        *--context->stack_pointer = (void*)start;
 
-	context->stack_pointer -= COROUTINE_REGISTERS;
-	memset(context->stack_pointer, 0, sizeof(void*) * COROUTINE_REGISTERS);
+        context->stack_pointer -= COROUTINE_REGISTERS;
+        memset(context->stack_pointer, 0, sizeof(void*) * COROUTINE_REGISTERS);
 }
 
 coroutine_context * coroutine_transfer(coroutine_context * current, coroutine_context * target) __attribute__((fastcall));
 
 inline void coroutine_destroy(coroutine_context * context)
 {
-	context->stack_pointer = NULL;
+        context->stack_pointer = NULL;
 }
 
 #if __cplusplus