Daniel Veillard wrote:
i.e. basic, minimal. Your suggestion has vertues, it does make sense
and it's not too late to provide something like that instead.
Well, I have no need for such functionality, so I am not going to
provide a full implementation, but only the blueprint. It should be
quite easy for anybody to complete this function.
This goes in some general header file:
/**
* xmlFeature:
*
* Used to examine the existance of features that can be enabled
* or disabled at compile-time.
*/
typedef enum {
XML_FEATURE_THREAD = 1
} xmlFeature;
This goes in some general source file:
/**
* xmlHasFeature:
* @feature: the feature to be examined
*
* Examines if the library has been compiled with a given feature.
*
* Returns a non-zero value if the feature exist, otherwise zero.
* Returns zero (0) if the feature does not exist or an unknown
* unknown feature is requested, non-zero otherwise.
*/
int
xmlHasFeature(xmlFeature feature)
{
switch (feature) {
case XML_FEATURE_THREAD:
#if LIBXML_THREAD_ENABLED
return 1;
#else
return 0;
#endif
default:
return 0;
}
}
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