api: New function gcry_mpi_get_ui.

* src/gcrypt.h.in (gcry_mpi_get_ui): New.
(mpi_get_ui): New macro.
* src/libgcrypt.def, src/libgcrypt.vers: Add new function.
* src/visibility.c (gcry_mpi_get_ui): New.
* src/visibility.h: Mark that function.
(gcry_mpi_get_ui): New.
* mpi/mpiutil.c (MY_UINT_MAX): New macro.
(_gcry_mpi_get_ui): Re-implemented.  This function existed but was
never imported or used.
* tests/mpitests.c (test_maxsize): Add some test for this function.
--

Note that in libgcrypt.def the cardinal 91 is used which was never
used in the past.

Signed-off-by: Werner Koch <wk@gnupg.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/visibility.c b/src/visibility.c
index 104c70d5..44972a18 100644
--- a/src/visibility.c
+++ b/src/visibility.c
@@ -308,7 +308,7 @@ gcry_mpi_set_ui (gcry_mpi_t w, unsigned long u)
 }
 
 gcry_error_t
-gcry_mpi_get_ui (gcry_mpi_t w, unsigned long *u)
+gcry_mpi_get_ui (unsigned int *w, gcry_mpi_t u)
 {
   return gpg_error (_gcry_mpi_get_ui (w, u));
 }