asn1_check_version - Man Page

#include <libtasn1.h>

const char * asn1_check_version(const char * req_version);

const char * req_version

Required version number, or NULL.

Check that the version of the library is at minimum the requested one and return the version string; return NULL if the condition is not satisfied.  If a NULL is passed to this function, no check is done, but the version string is simply returned.

See ASN1_VERSION for a suitable  req_version string.

Version string of run-time library, or NULL if the run-time library does not meet the required version number.

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