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authorMattias Andrée <maandree@operamail.com>2014-02-23 10:51:14 +0100
committerMattias Andrée <maandree@operamail.com>2014-02-23 10:51:14 +0100
commit08bcda78b995e0a727548f0f228465754fe7be3b (patch)
tree12a9c0977f0a2b1d8cb992f209d44fb8790bf3b3 /src
parentc side of reading curves (diff)
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m doc
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to '')
-rw-r--r--src/blueshift_randr_c.c3
-rw-r--r--src/blueshift_vidmode_c.c3
2 files changed, 4 insertions, 2 deletions
diff --git a/src/blueshift_randr_c.c b/src/blueshift_randr_c.c
index fa75656..856d4f0 100644
--- a/src/blueshift_randr_c.c
+++ b/src/blueshift_randr_c.c
@@ -211,7 +211,8 @@ int blueshift_randr_open(int use_screen)
* @param use_crtc The CRTC to use
* @return {the size of the red curve, *the red curve,
* the size of the green curve, *the green curve,
- * the size of the blue curve, *the blue curve}, needs to be free:d
+ * the size of the blue curve, *the blue curve},
+ * needs to be free:d. `NULL` on error.
*/
uint16_t* blueshift_randr_read(int use_crtc)
{
diff --git a/src/blueshift_vidmode_c.c b/src/blueshift_vidmode_c.c
index b53a23d..8b9994d 100644
--- a/src/blueshift_vidmode_c.c
+++ b/src/blueshift_vidmode_c.c
@@ -120,7 +120,8 @@ int blueshift_vidmode_open(int use_screen)
* @param use_crtc The CRTC to use
* @return {the size of the red curve, *the red curve,
* the size of the green curve, *the green curve,
- * the size of the blue curve, *the blue curve}, needs to be free:d
+ * the size of the blue curve, *the blue curve},
+ * needs to be free:d. `NULL` on error.
*/
uint16_t* blueshift_vidmode_read(int use_crtc)
{