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use a fixed 32byte buffer for getting an rna string from python. gives a slight speedup when drawing heavy UI's

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Campbell Barton
2011-09-01 09:47:21 +00:00
parent 473292dcd7
commit a8e49cd55a
1 changed files with 6 additions and 2 deletions
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8
source/blender/python/intern/bpy_rna.c
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@@ -1298,7 +1298,9 @@ PyObject *pyrna_prop_to_py(PointerRNA *ptr, PropertyRNA *prop)
{ {
int subtype= RNA_property_subtype(prop); int subtype= RNA_property_subtype(prop);
const char *buf; const char *buf;
buf= RNA_property_string_get_alloc(ptr, prop, NULL, -1); char buf_fixed[32];
buf= RNA_property_string_get_alloc(ptr, prop, buf_fixed, sizeof(buf_fixed));
#ifdef USE_STRING_COERCE #ifdef USE_STRING_COERCE
/* only file paths get special treatment, they may contain non utf-8 chars */ /* only file paths get special treatment, they may contain non utf-8 chars */
if(ELEM3(subtype, PROP_FILEPATH, PROP_DIRPATH, PROP_FILENAME)) { if(ELEM3(subtype, PROP_FILEPATH, PROP_DIRPATH, PROP_FILENAME)) {
@@ -1310,7 +1312,9 @@ PyObject *pyrna_prop_to_py(PointerRNA *ptr, PropertyRNA *prop)
#else // USE_STRING_COERCE #else // USE_STRING_COERCE
ret= PyUnicode_FromString(buf); ret= PyUnicode_FromString(buf);
#endif // USE_STRING_COERCE #endif // USE_STRING_COERCE
MEM_freeN((void *)buf); if(buf_fixed != buf) {
MEM_freeN((void *)buf);
}
break; break;
} }
case PROP_ENUM: case PROP_ENUM: