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util: json: Make argument of virJSONValueArraySize const 

The function doesn't allow to modify the array in any way, thus the
argument can be const.
This commit is contained in:
Peter Krempa 2015-01-15 14:40:48 +01:00
parent 165c34778b
commit 60e4e5783d
2 changed files with 2 additions and 2 deletions
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2
src/util/virjson.c
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@ -797,7 +797,7 @@ virJSONValueIsArray(virJSONValuePtr array)
int
virJSONValueArraySize(virJSONValuePtr array)
virJSONValueArraySize(const virJSONValue *array)
{
if (array->type != VIR_JSON_TYPE_ARRAY)
return -1;

2
src/util/virjson.h
View File

@ -105,7 +105,7 @@ int virJSONValueObjectHasKey(virJSONValuePtr object, const char *key);
virJSONValuePtr virJSONValueObjectGet(virJSONValuePtr object, const char *key);
bool virJSONValueIsArray(virJSONValuePtr array);
int virJSONValueArraySize(virJSONValuePtr object);
int virJSONValueArraySize(const virJSONValue *array);
virJSONValuePtr virJSONValueArrayGet(virJSONValuePtr object, unsigned int element);
virJSONValuePtr virJSONValueArraySteal(virJSONValuePtr object, unsigned int element);