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Introduce virTypedParamsCopy internal API
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@ -69,6 +69,7 @@ ignored_functions = {
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"virTypedParameterAssignFromStr": "internal function in virtypedparam.c",
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"virTypedParameterToString": "internal function in virtypedparam.c",
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"virTypedParamsCheck": "internal function in virtypedparam.c",
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"virTypedParamsCopy": "internal function in virtypedparam.c",
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}
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ignored_macros = {
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@ -1947,6 +1947,7 @@ virTypedParameterToString;
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virTypedParameterTypeFromString;
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virTypedParameterTypeToString;
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virTypedParamsCheck;
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virTypedParamsCopy;
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virTypedParamsReplaceString;
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virTypedParamsValidate;
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@ -395,6 +395,40 @@ error:
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}
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int
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virTypedParamsCopy(virTypedParameterPtr *dst,
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virTypedParameterPtr src,
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int nparams)
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{
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int i;
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*dst = NULL;
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if (!src || nparams <= 0)
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return 0;
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if (VIR_ALLOC_N(*dst, nparams) < 0) {
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virReportOOMError();
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return -1;
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}
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for (i = 0; i < nparams; i++) {
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ignore_value(virStrcpyStatic((*dst)[i].field, src[i].field));
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(*dst)[i].type = src[i].type;
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if (src[i].type == VIR_TYPED_PARAM_STRING) {
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if (VIR_STRDUP((*dst)[i].value.s, src[i].value.s) < 0) {
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virTypedParamsFree(*dst, i - 1);
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*dst = NULL;
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return -1;
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}
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} else {
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(*dst)[i].value = src[i].value;
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}
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}
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return 0;
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}
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/* The following APIs are public and their signature may never change. */
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/**
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@ -50,6 +50,10 @@ int virTypedParamsReplaceString(virTypedParameterPtr *params,
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const char *name,
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const char *value);
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int virTypedParamsCopy(virTypedParameterPtr *dst,
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virTypedParameterPtr src,
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int nparams);
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char *virTypedParameterToString(virTypedParameterPtr param);
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VIR_ENUM_DECL(virTypedParameter)
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