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Use %NULL instead of NULL in gtk-doc comments 

This allows comments in bindings to other languages to use their
equivalent of `NULL`, e.g. `None` in python or `null` in Vala.
This commit is contained in:
Niels De Graef 2020-05-03 17:40:14 +02:00
parent 5f1598f63d
commit 8d1ad63f3a
1 changed files with 6 additions and 6 deletions
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12
app/core/gimptag.c
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@ -56,7 +56,7 @@ gimp_tag_init (GimpTag *tag)
* If given tag name is not valid, an attempt will be made to fix it.
*
* Returns: (nullable) (transfer full): a new #GimpTag object,
* or NULL if tag string is invalid and cannot be fixed.
* or %NULL if tag string is invalid and cannot be fixed.
**/
GimpTag *
gimp_tag_new (const char *tag_string)
@ -90,13 +90,13 @@ gimp_tag_new (const char *tag_string)
* gimp_tag_try_new:
* @tag_string: a tag name.
*
* Similar to gimp_tag_new(), but returns NULL if tag is surely not equal
* Similar to gimp_tag_new(), but returns %NULL if tag is surely not equal
* to any of currently created tags. It is useful for tag querying to avoid
* unneeded comparisons. If tag is created, however, it does not mean that
* it would necessarily match with some other tag.
*
* Returns: (nullable) (transfer full): new #GimpTag object,
* or NULL if tag will not match with any other #GimpTag.
* or %NULL if tag will not match with any other #GimpTag.
**/
GimpTag *
gimp_tag_try_new (const char *tag_string)
@ -318,9 +318,9 @@ gimp_tag_has_prefix (GimpTag *tag,
*
* Tries to create a valid tag string from given @tag_string.
*
* Returns: a newly allocated tag string in case given @tag_string was
* valid or could be fixed, otherwise NULL. Allocated value should be freed
* using g_free().
* Returns: (transfer full) (nullable): a newly allocated tag string in case
* given @tag_string was valid or could be fixed, otherwise %NULL. Allocated
* value should be freed using g_free().
**/
gchar *
gimp_tag_string_make_valid (const gchar *tag_string)