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| author | Christian Grothoff <christian@grothoff.org> | 2021-12-31 11:23:42 +0100 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2021-12-31 11:23:42 +0100 |
| commit | b49fac3d5892f75a2eb7fbfbca0056965c6967c7 (patch) | |
| tree | 65af67ab223775b43b82aa6e34ac0616cd146197 /src/include/taler_mhd_lib.h | |
| parent | 5cd2bc5de3abf5863ac1718043485a2a74a3d364 (diff) | |
| download | exchange-b49fac3d5892f75a2eb7fbfbca0056965c6967c7.tar.gz exchange-b49fac3d5892f75a2eb7fbfbca0056965c6967c7.tar.bz2 exchange-b49fac3d5892f75a2eb7fbfbca0056965c6967c7.zip | |
-introduce new convenience macro
Diffstat (limited to 'src/include/taler_mhd_lib.h')
| -rw-r--r-- | src/include/taler_mhd_lib.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/include/taler_mhd_lib.h b/src/include/taler_mhd_lib.h index 7f38ffcf5..b0012a645 100644 --- a/src/include/taler_mhd_lib.h +++ b/src/include/taler_mhd_lib.h @@ -250,6 +250,17 @@ TALER_MHD_make_json_pack (const char *fmt, /** + * Pack Taler error code @a ec and associated hint into a + * JSON object. + * + * @param ec error code to pack + * @return packer array entries (two!) + */ +#define TALER_MHD_PACK_EC(ec) \ + GNUNET_JSON_pack_uint64 ("code", ec), \ + GNUNET_JSON_pack_string ("hint", TALER_ErrorCode_get_hint (ec)) + +/** * Create a response indicating an internal error. * * @param ec error code to return |