diff options
| -rw-r--r-- | pixman/src/fbcompose.c | 10 | ||||
| -rw-r--r-- | pixman/src/pixregion.c | 6 | ||||
| -rw-r--r-- | src/cairoint.h | 4 |
3 files changed, 17 insertions, 3 deletions
diff --git a/pixman/src/fbcompose.c b/pixman/src/fbcompose.c index 4598ab28a..c8329814c 100644 --- a/pixman/src/fbcompose.c +++ b/pixman/src/fbcompose.c @@ -33,6 +33,16 @@ #include "pixregionint.h" +#ifdef _MSC_VER +#define _USE_MATH_DEFINES +#endif + +#include <math.h> + +#ifndef M_PI +#define M_PI 3.14159265358979323846 +#endif + /* #define PIXMAN_CONVOLUTION */ /* #define PIXMAN_GRADIENTS */ /* #define PIXMAN_INDEXED_FORMATS */ diff --git a/pixman/src/pixregion.c b/pixman/src/pixregion.c index 9c122f534..e5660969e 100644 --- a/pixman/src/pixregion.c +++ b/pixman/src/pixregion.c @@ -60,7 +60,7 @@ SOFTWARE. #endif #undef assert -#ifdef DEBUG +#ifdef DEBUG_PIXREGION #define assert(expr) {if (!(expr)) \ FatalError("Assertion failed file %s, line %d: expr\n", \ __FILE__, __LINE__); } @@ -208,7 +208,7 @@ if (((numRects) < ((reg)->data->size >> 1)) && ((reg)->data->size > 50)) \ } -#ifdef DEBUG +#ifdef DEBUG_PIXREGION int pixman_region16_print(rgn) pixman_region16_t * rgn; @@ -302,7 +302,7 @@ pixman_region16_valid(reg) } } -#endif /* DEBUG */ +#endif /* DEBUG_PIXREGION */ /* Create a new empty region */ diff --git a/src/cairoint.h b/src/cairoint.h index 80132deef..4ea156366 100644 --- a/src/cairoint.h +++ b/src/cairoint.h @@ -171,6 +171,10 @@ #define TRUE 1 #endif +#ifndef M_PI +#define M_PI 3.14159265358979323846 +#endif + #define ASSERT_NOT_REACHED \ do { \ static const int NOT_REACHED = 0; \ |