* src/misc.c (_gcry_log_info_with_dummy_fp): Remove.
* src/global.c (print_config): New arg WHAT.  Remove arg FNC and use
gpgrt_fprintf directly.
(_gcry_get_config): New.
(_gcry_vcontrol) <GCRYCTL_PRINT_CONFIG>: Use _gcry_get_config instead
of print_config.
* src/gcrypt.h.in (gcry_get_config): New.
* src/libgcrypt.def, src/libgcrypt.vers: Add new function.
* src/visibility.c (gcry_get_config): New.
* src/visibility.h: Mark new function.
* tests/version.c (test_get_config): New.
(main): Call new test.