fixes issue #5: formatting problem with tabs vs spaces

include/cpu-aes.c

@@ -973,7 +973,7 @@ static void AES256_ExpandKey (const uint *userkey, uint *rek)
   i = 0;
   j = 0;
 
-	while (1)
+  while (1)
   {
     uint temp = rek[j +  7];
 
@@ -1003,7 +1003,7 @@ static void AES256_ExpandKey (const uint *userkey, uint *rek)
     rek[j + 15] = rek[j +  7] ^ rek[j + 14];
 
     j += 8;
- 	}
+  }
 }
 
 static void AES256_InvertKey (uint *rdk)

include/ext_OpenCL.h

@@ -36,8 +36,8 @@ void hc_clEnqueueWriteBuffer (cl_command_queue command_queue, cl_mem buffer, cl_
 void hc_clEnqueueCopyBuffer (cl_command_queue command_queue, cl_mem src_buffer, cl_mem dst_buffer, size_t src_offset, size_t dst_offset, size_t cb, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event);
 void hc_clFlush (cl_command_queue command_queue);
 void hc_clFinish (cl_command_queue command_queue);
-void hc_clGetDeviceIDs (cl_platform_id platform, cl_device_type device_type, cl_uint num_entries,	cl_device_id *devices, cl_uint *num_devices);
-void hc_clGetDeviceInfo (cl_device_id device, cl_device_info param_name, size_t param_value_size, void *param_value,	size_t *param_value_size_ret);
+void hc_clGetDeviceIDs (cl_platform_id platform, cl_device_type device_type, cl_uint num_entries, cl_device_id *devices, cl_uint *num_devices);
+void hc_clGetDeviceInfo (cl_device_id device, cl_device_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret);
 void hc_clGetPlatformIDs (cl_uint num_entries, cl_platform_id *platforms, cl_uint *num_platforms);
 void hc_clGetPlatformInfo (cl_platform_id platform, cl_platform_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret);
 void hc_clReleaseCommandQueue (cl_command_queue command_queue);

include/types.h

@@ -168,8 +168,8 @@ typedef struct
 
 typedef struct
 {
-	uint data_len;
-	uint data_buf[512];
+  uint data_len;
+  uint data_buf[512];
 
 } cloudkey_t;