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-rw-r--r--girepository/gitypeinfo.h10
-rw-r--r--girepository/gitypes.h4
2 files changed, 12 insertions, 2 deletions
diff --git a/girepository/gitypeinfo.h b/girepository/gitypeinfo.h
index fd7d5be6..69d0dad6 100644
--- a/girepository/gitypeinfo.h
+++ b/girepository/gitypeinfo.h
@@ -48,6 +48,16 @@ G_BEGIN_DECLS
*/
#define G_TYPE_TAG_IS_BASIC(tag) (tag < GI_TYPE_TAG_ARRAY || tag == GI_TYPE_TAG_UNICHAR)
+/**
+ * GI_TYPE_TAG_IS_NUMERIC:
+ * @tag: a type tag
+ *
+ * Checks if @tag is a numeric type. That is, integer or floating point.
+ *
+ * Since: 1.72
+ */
+#define GI_TYPE_TAG_IS_NUMERIC(tag) ((tag) >= GI_TYPE_TAG_INT8 && (tag) <= GI_TYPE_TAG_DOUBLE)
+
GI_AVAILABLE_IN_ALL
const gchar* g_type_tag_to_string (GITypeTag type);
diff --git a/girepository/gitypes.h b/girepository/gitypes.h
index 83268e89..47df7903 100644
--- a/girepository/gitypes.h
+++ b/girepository/gitypes.h
@@ -411,7 +411,7 @@ typedef enum {
/* Basic types */
GI_TYPE_TAG_VOID = 0,
GI_TYPE_TAG_BOOLEAN = 1,
- GI_TYPE_TAG_INT8 = 2,
+ GI_TYPE_TAG_INT8 = 2, /* Start of GI_TYPE_TAG_IS_NUMERIC types */
GI_TYPE_TAG_UINT8 = 3,
GI_TYPE_TAG_INT16 = 4,
GI_TYPE_TAG_UINT16 = 5,
@@ -420,7 +420,7 @@ typedef enum {
GI_TYPE_TAG_INT64 = 8,
GI_TYPE_TAG_UINT64 = 9,
GI_TYPE_TAG_FLOAT = 10,
- GI_TYPE_TAG_DOUBLE = 11,
+ GI_TYPE_TAG_DOUBLE = 11, /* End of numeric types */
GI_TYPE_TAG_GTYPE = 12,
GI_TYPE_TAG_UTF8 = 13,
GI_TYPE_TAG_FILENAME = 14,