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Cleanup: quiet int overflow warnings

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Campbell Barton
2015-08-02 12:53:12 +10:00
parent 3b4a8f1cfa
commit a4f55617d1
2 changed files with 3 additions and 3 deletions
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2
source/blender/python/mathutils/mathutils.c
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@@ -113,7 +113,7 @@ Py_hash_t mathutils_array_hash(const float *array, size_t array_len)
/* helper function returns length of the 'value', -1 on error */
int mathutils_array_parse(float *array, int array_min, int array_max, PyObject *value, const char *error_prefix)
{
const int flag = array_max;
const unsigned int flag = array_max;
int size;
array_max &= ~MU_ARRAY_FLAGS;

4
source/blender/python/mathutils/mathutils.h
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@@ -147,10 +147,10 @@ int mathutils_any_to_rotmat(float rmat[3][3], PyObject *value, const char *error
Py_hash_t mathutils_array_hash(const float *float_array, size_t array_len);
/* zero remaining unused elements of the array */
#define MU_ARRAY_ZERO (1 << 30)
#define MU_ARRAY_ZERO (1u << 30)
/* ignore larger py sequences than requested (just use first elements),
* handy when using 3d vectors as 2d */
#define MU_ARRAY_SPILL (1 << 31)
#define MU_ARRAY_SPILL (1u << 31)
#define MU_ARRAY_FLAGS (MU_ARRAY_ZERO | MU_ARRAY_SPILL)