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minor mathutils code cleanup - use mathutils callbacks as unsigned chars everywhere.

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This commit is contained in:
Campbell Barton
2012-03-17 10:46:02 +00:00
parent 1fc345cd32
commit 02f707e9da
9 changed files with 25 additions and 22 deletions
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11
source/blender/python/mathutils/mathutils.c
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@@ -284,18 +284,21 @@ PyObject *mathutils_dynstr_to_py(struct DynStr *ds)
/* Mathutils Callbacks */
/* for mathutils internal use only, eventually should re-alloc but to start with we only have a few users */
static Mathutils_Callback *mathutils_callbacks[8] = {NULL};
#define MATHUTILS_TOT_CB 8
static Mathutils_Callback *mathutils_callbacks[MATHUTILS_TOT_CB] = {NULL};
int Mathutils_RegisterCallback(Mathutils_Callback *cb)
unsigned char Mathutils_RegisterCallback(Mathutils_Callback *cb)
{
int i;
unsigned char i;
/* find the first free slot */
for (i = 0; mathutils_callbacks[i]; i++) {
if (mathutils_callbacks[i] == cb) /* already registered? */
return i;
}
BLI_assert(i < MATHUTILS_TOT_CB);
mathutils_callbacks[i] = cb;
return i;
}