vips.rb in vips-8.8.2

- old
+ new

@@ -41,34 +41,34 @@
   # log flags
   LOG_FLAG_RECURSION          = 1 << 0
   LOG_FLAG_FATAL              = 1 << 1
 
   # GLib log levels
-  LOG_LEVEL_ERROR             = 1 << 2       # always fatal
+  LOG_LEVEL_ERROR             = 1 << 2 # always fatal
   LOG_LEVEL_CRITICAL          = 1 << 3
   LOG_LEVEL_WARNING           = 1 << 4
   LOG_LEVEL_MESSAGE           = 1 << 5
   LOG_LEVEL_INFO              = 1 << 6
   LOG_LEVEL_DEBUG             = 1 << 7
 
   # map glib levels to Logger::Severity
   GLIB_TO_SEVERITY = {
-      LOG_LEVEL_ERROR => Logger::ERROR,
-      LOG_LEVEL_CRITICAL => Logger::FATAL,
-      LOG_LEVEL_WARNING => Logger::WARN,
-      LOG_LEVEL_MESSAGE => Logger::UNKNOWN,
-      LOG_LEVEL_INFO => Logger::INFO,
-      LOG_LEVEL_DEBUG => Logger::DEBUG
+    LOG_LEVEL_ERROR => Logger::ERROR,
+    LOG_LEVEL_CRITICAL => Logger::FATAL,
+    LOG_LEVEL_WARNING => Logger::WARN,
+    LOG_LEVEL_MESSAGE => Logger::UNKNOWN,
+    LOG_LEVEL_INFO => Logger::INFO,
+    LOG_LEVEL_DEBUG => Logger::DEBUG
   }
   GLIB_TO_SEVERITY.default = Logger::UNKNOWN
 
   # nil being the default
   @glib_log_domain = nil
   @glib_log_handler_id = 0
 
   # module-level, so it's not GCd away
-  LOG_HANDLER = Proc.new do |domain, level, message, user_data|
+  LOG_HANDLER = Proc.new do |domain, level, message, _user_data|
     @logger.log(GLIB_TO_SEVERITY[level], message, domain)
   end
 
   def self.remove_log_handler
     if @glib_log_handler_id != 0 && @glib_log_domain
@@ -109,13 +109,11 @@
       # after Ruby has gone
       at_exit {
         GLib::remove_log_handler
       }
     end
-
   end
-
 end
 
 module GObject
   extend FFI::Library
 
@@ -149,11 +147,10 @@
   GDOUBLE_TYPE = g_type_from_name "gdouble"
   GENUM_TYPE = g_type_from_name "GEnum"
   GFLAGS_TYPE = g_type_from_name "GFlags"
   GSTR_TYPE = g_type_from_name "gchararray"
   GOBJECT_TYPE = g_type_from_name "GObject"
-
 end
 
 require 'vips/gobject'
 require 'vips/gvalue'
 
@@ -383,11 +380,11 @@
 #
 # Libvips uses g_log() to log warning, debug, info and (some) error messages.
 #
 # https://developer.gnome.org/glib/stable/glib-Message-Logging.html
 #
-# You can disable wanrings by defining the `VIPS_WARNING` environment variable.
+# You can disable warnings by defining the `VIPS_WARNING` environment variable.
 # You can enable info output by defining `VIPS_INFO`.
 #
 # # Exceptions
 #
 # The wrapper spots errors from vips operations and raises the {Vips::Error}
@@ -526,11 +523,11 @@
   end
 
   # Turn libvips leak testing on and off. Handy for debugging ruby-vips, not
   # very useful for user code.
   def self.leak_set leak
-    vips_leak_set (leak ? 1 : 0)
+    vips_leak_set((leak ? 1 : 0))
   end
 
   attach_function :vips_cache_set_max, [:int], :void
   attach_function :vips_cache_set_max_mem, [:int], :void
   attach_function :vips_cache_set_max_files, [:int], :void
@@ -612,15 +609,12 @@
   LIBRARY_VERSION = Vips::version_string
 
   # libvips has this arbitrary number as a sanity-check upper bound on image
   # size. It's sometimes useful for know whan calculating image ratios.
   MAX_COORD = 10000000
-
 end
 
 require 'vips/object'
 require 'vips/operation'
 require 'vips/image'
 require 'vips/interpolate'
 require 'vips/version'
-
-