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authorChris Wilson <chris@chris-wilson.co.uk>2012-07-13 22:24:51 +0100
committerChris Wilson <chris@chris-wilson.co.uk>2012-07-14 09:21:12 +0100
commitad4786b285074b5bd70b3ad0bea6ec1b77ad6740 (patch)
treeaab0649444e06516357e3f77d69c6e22a4c06d84 /src/sna/sna_transform.c
parenta05c3547bba52288bae872ea672ffe2f4dab2ffa (diff)
sna: Aim for consistency and use stdbool except for core X APIs
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/sna_transform.c')
-rw-r--r--src/sna/sna_transform.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/src/sna/sna_transform.c b/src/sna/sna_transform.c
index 54852b1f..55cc1ade 100644
--- a/src/sna/sna_transform.c
+++ b/src/sna/sna_transform.c
@@ -38,22 +38,22 @@
*
* transform may be null.
*/
-Bool sna_transform_is_affine(const PictTransform *t)
+bool sna_transform_is_affine(const PictTransform *t)
{
if (t == NULL)
- return TRUE;
+ return true;
return t->matrix[2][0] == 0 && t->matrix[2][1] == 0;
}
-Bool
+bool
sna_transform_is_translation(const PictTransform *t,
pixman_fixed_t *tx,
pixman_fixed_t *ty)
{
if (t == NULL) {
*tx = *ty = 0;
- return TRUE;
+ return true;
}
if (t->matrix[0][0] != IntToxFixed(1) ||
@@ -63,19 +63,19 @@ sna_transform_is_translation(const PictTransform *t,
t->matrix[2][0] != 0 ||
t->matrix[2][1] != 0 ||
t->matrix[2][2] != IntToxFixed(1))
- return FALSE;
+ return false;
*tx = t->matrix[0][2];
*ty = t->matrix[1][2];
- return TRUE;
+ return true;
}
-Bool
+bool
sna_transform_is_integer_translation(const PictTransform *t, int16_t *tx, int16_t *ty)
{
if (t == NULL) {
*tx = *ty = 0;
- return TRUE;
+ return true;
}
if (t->matrix[0][0] != IntToxFixed(1) ||
@@ -85,15 +85,15 @@ sna_transform_is_integer_translation(const PictTransform *t, int16_t *tx, int16_
t->matrix[2][0] != 0 ||
t->matrix[2][1] != 0 ||
t->matrix[2][2] != IntToxFixed(1))
- return FALSE;
+ return false;
if (pixman_fixed_fraction(t->matrix[0][2]) ||
pixman_fixed_fraction(t->matrix[1][2]))
- return FALSE;
+ return false;
*tx = pixman_fixed_to_int(t->matrix[0][2]);
*ty = pixman_fixed_to_int(t->matrix[1][2]);
- return TRUE;
+ return true;
}
/**