[Bf-blender-cvs] [9d88fb1] master: RNA: Use unsigned ints when bit-shifting

[Campbell Barton]

Commit: 9d88fb1dffecbdf88a5221af5b4c397ace8b7f25
Author: Campbell Barton
Date:   Mon Apr 28 03:42:13 2014 +1000
https://developer.blender.org/rB9d88fb1dffecbdf88a5221af5b4c397ace8b7f25

RNA: Use unsigned ints when bit-shifting

===================================================================

M	source/blender/makesrna/intern/makesrna.c

===================================================================

diff --git a/source/blender/makesrna/intern/makesrna.c b/source/blender/makesrna/intern/makesrna.c
index faddeaf..7f1f04c 100644
--- a/source/blender/makesrna/intern/makesrna.c
+++ b/source/blender/makesrna/intern/makesrna.c
@@ -659,7 +659,7 @@ static char *rna_def_property_get_func(FILE *f, StructRNA *srna, PropertyRNA *pr
 
 					if (dp->dnaarraylength == 1) {
 						if (prop->type == PROP_BOOLEAN && dp->booleanbit) {
-							fprintf(f, "		values[i] = %s((data->%s & (%d << i)) != 0);\n",
+							fprintf(f, "		values[i] = %s((data->%s & (%du << i)) != 0);\n",
 							        (dp->booleannegative) ? "!" : "", dp->dnaname, dp->booleanbit);
 						}
 						else {
@@ -897,14 +897,14 @@ static char *rna_def_property_set_func(FILE *f, StructRNA *srna, PropertyRNA *pr
 					if (prop->flag & PROP_DYNAMIC) {
 						char *lenfunc = rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier),
 						                                        "set_length");
-						fprintf(f, "	int i, arraylen[RNA_MAX_ARRAY_DIMENSION];\n");
-						fprintf(f, "	int len = %s(ptr, arraylen);\n\n", lenfunc);
+						fprintf(f, "	unsigned int i, arraylen[RNA_MAX_ARRAY_DIMENSION];\n");
+						fprintf(f, "	unsigned int len = %s(ptr, arraylen);\n\n", lenfunc);
 						rna_clamp_value_range(f, prop);
 						fprintf(f, "	for (i = 0; i < len; i++) {\n");
 						MEM_freeN(lenfunc);
 					}
 					else {
-						fprintf(f, "	int i;\n\n");
+						fprintf(f, "	unsigned int i;\n\n");
 						rna_clamp_value_range(f, prop);
 						fprintf(f, "	for (i = 0; i < %u; i++) {\n", prop->totarraylength);
 					}
@@ -913,7 +913,7 @@ static char *rna_def_property_set_func(FILE *f, StructRNA *srna, PropertyRNA *pr
 						if (prop->type == PROP_BOOLEAN && dp->booleanbit) {
 							fprintf(f, "		if (%svalues[i]) data->%s |= (%d<<i);\n",
 							        (dp->booleannegative) ? "!" : "", dp->dnaname, dp->booleanbit);
-							fprintf(f, "		else data->%s &= ~(%d << i);\n", dp->dnaname, dp->booleanbit);
+							fprintf(f, "		else data->%s &= ~(%du << i);\n", dp->dnaname, dp->booleanbit);
 						}
 						else {
 							fprintf(f, "		(&data->%s)[i] = %s", dp->dnaname, (dp->booleannegative) ? "!" : "");