[gegl] property-type: change GeglParamSpecSeed from int to uint

[Michael Natterer <mitch src gnome org>]

commit 1d6e841d78b3634fa186e6dde87b6fec126fed9f
Author: Michael Natterer <mitch gimp org>
Date:   Mon Apr 16 15:49:36 2018 +0200

    property-type: change GeglParamSpecSeed from int to uint
    
    so it matches the value range of GeglRandom's seed. Change
    propery_seed() accordingly.

 gegl/gegl-op.h                        |    8 ++++----
 gegl/property-types/gegl-paramspecs.c |   10 +++++-----
 gegl/property-types/gegl-paramspecs.h |    6 +++---
 3 files changed, 12 insertions(+), 12 deletions(-)
---
diff --git a/gegl/gegl-op.h b/gegl/gegl-op.h
index d155bc5..6ba86b6 100644
--- a/gegl/gegl-op.h
+++ b/gegl/gegl-op.h
@@ -277,7 +277,7 @@ gegl_module_register (GTypeModule *module)
 #define property_pointer(name, label, def_val)    ITEM(name,label,def_val,pointer)
 #define property_object(name, label, def_val)     ITEM2(name,label,def_val,object)
 #define property_enum(name, label, enm, enum_name, def_val)  ITEM(name,label,def_val,pointer)
-#define property_seed(name, label, rand_name)     ITEM(name,label,def_val,int)
+#define property_seed(name, label, rand_name)     ITEM(name,label,def_val,uint)
 #define property_format(name, label, def_val)     ITEM(name,label,def_val,pointer)
 #define property_curve(name, label, def_val)      ITEM2(name,label,def_val,object)
 #define property_path(name, label, def_val)       ITEM2(name,label,def_val,object)
@@ -370,7 +370,7 @@ struct _GeglProperties
 #define property_pointer(name, label, def_val)         gpointer    name;
 #define property_format(name, label, def_val)          gpointer    name;
 #define property_enum(name, label, enum, enum_name, def_val) enum        name;
-#define property_seed(name, label, rand_name)          gint        name;\
+#define property_seed(name, label, rand_name)          guint       name;\
                                                        GeglRandom *rand_name;
 
 #include GEGL_OP_C_FILE
@@ -416,7 +416,7 @@ enum
 #define property_pointer(name, label, def_val)    ITEM(name,label,def_val,pointer)
 #define property_format(name, label, def_val)     ITEM(name,label,def_val,pointer)
 #define property_enum(name, label, enm, enum_name, def_val) ITEM(name,label,def_val,enum)
-#define property_seed(name, label, rand_name)     ITEM(name,label,def_val,int)
+#define property_seed(name, label, rand_name)     ITEM(name,label,def_val,uint)
 
 #include GEGL_OP_C_FILE
 
@@ -558,7 +558,7 @@ set_property (GObject      *gobject,
       break;
 #define property_seed(name, label, rand_name)                         \
     case PROP_##name:                                                 \
-      properties->name = g_value_get_int (value);                     \
+      properties->name = g_value_get_uint (value);                     \
       if (!properties->rand_name)                                     \
         properties->rand_name = gegl_random_new_with_seed (properties->name);\
       else                                                            \
diff --git a/gegl/property-types/gegl-paramspecs.c b/gegl/property-types/gegl-paramspecs.c
index de981f9..c3fdd73 100644
--- a/gegl/property-types/gegl-paramspecs.c
+++ b/gegl/property-types/gegl-paramspecs.c
@@ -577,7 +577,7 @@ gegl_param_seed_get_type (void)
         0,
         (GInstanceInitFunc) gegl_param_seed_init
       };
-      type = g_type_register_static (G_TYPE_PARAM_INT,
+      type = g_type_register_static (G_TYPE_PARAM_UINT,
                                      "GeglParamSeed", &info, 0);
     }
   return type;
@@ -586,7 +586,7 @@ gegl_param_seed_get_type (void)
 static void
 gegl_param_seed_class_init (GParamSpecClass *klass)
 {
-  klass->value_type = G_TYPE_INT;
+  klass->value_type = G_TYPE_UINT;
 }
 
 static void
@@ -595,7 +595,7 @@ gegl_param_seed_init (GParamSpec *pspec)
   GeglParamSpecSeed *gdpspec = GEGL_PARAM_SPEC_SEED (pspec);
 
   gdpspec->ui_minimum = 0;
-  gdpspec->ui_maximum = G_MAXINT;
+  gdpspec->ui_maximum = G_MAXUINT;
 }
 
 GParamSpec *
@@ -612,10 +612,10 @@ gegl_param_spec_seed (const gchar *name,
   ispec = G_PARAM_SPEC_INT (pspec);
 
   ispec->minimum = 0;
-  ispec->maximum = G_MAXINT;
+  ispec->maximum = G_MAXUINT;
   ispec->default_value = 0;
   pspec->ui_minimum = 0;
-  pspec->ui_maximum = G_MAXINT;
+  pspec->ui_maximum = G_MAXUINT;
 
   return G_PARAM_SPEC (pspec);
 }
diff --git a/gegl/property-types/gegl-paramspecs.h b/gegl/property-types/gegl-paramspecs.h
index 5302a95..46ab03d 100644
--- a/gegl/property-types/gegl-paramspecs.h
+++ b/gegl/property-types/gegl-paramspecs.h
@@ -297,10 +297,10 @@ void   gegl_param_spec_enum_exclude_value (GeglParamSpecEnum *espec,
 
 struct _GeglParamSpecSeed
 {
-  GParamSpecInt parent_instance;
+  GParamSpecUInt parent_instance;
 
-  gint          ui_minimum;
-  gint          ui_maximum;
+  guint          ui_minimum;
+  guint          ui_maximum;
 };
 
 GType        gegl_param_seed_get_type (void) G_GNUC_CONST;