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| author | Jordan Petridis <jordan@centricular.com> | 2021-06-28 14:40:56 +0300 |
|---|---|---|
| committer | Jordan Petridis <jordan@centricular.com> | 2021-06-28 14:56:38 +0300 |
| commit | cadbb32a92b8ed30ff9557e88235a75ec2305a01 (patch) | |
| tree | ba9da662f7eacfc9f2007b1500bfd4990a3178a0 | |
| parent | 249615a89cc1594e7c16b5cc5004f63ca9eb36b6 (diff) | |
| download | pango-cadbb32a92b8ed30ff9557e88235a75ec2305a01.tar.gz | |
testmatrix.c: use G_SQRT2 insead of M_SQRT2
Math implementations are platform dependent, and for
example msvc requires a define before enabling the
constants [1]
Use G_SQRT2 implementation which is independent instead.
[1] https://docs.microsoft.com/en-us/cpp/c-runtime-library/math-constants?view=msvc-160
| -rw-r--r-- | tests/testmatrix.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/testmatrix.c b/tests/testmatrix.c index 403dece1..2c7b39a2 100644 --- a/tests/testmatrix.c +++ b/tests/testmatrix.c @@ -160,9 +160,9 @@ test_matrix_transform_rect (void) pango_matrix_transform_rectangle (&m, &rect); g_assert_cmpfloat_with_epsilon (rect.x, 0, 0.5); - g_assert_cmpfloat_with_epsilon (rect.y, - M_SQRT2 / 2 * PANGO_SCALE, 0.5); - g_assert_cmpfloat_with_epsilon (rect.width, M_SQRT2 * PANGO_SCALE, 0.5); - g_assert_cmpfloat_with_epsilon (rect.height, M_SQRT2 * PANGO_SCALE, 0.5); + g_assert_cmpfloat_with_epsilon (rect.y, - G_SQRT2 / 2 * PANGO_SCALE, 0.5); + g_assert_cmpfloat_with_epsilon (rect.width, G_SQRT2 * PANGO_SCALE, 0.5); + g_assert_cmpfloat_with_epsilon (rect.height, G_SQRT2 * PANGO_SCALE, 0.5); } static void |