75 lines
2.0 KiB
C
75 lines
2.0 KiB
C
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/*
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This file is part of TALER
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Copyright (C) 2018 Taler Systems SA
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TALER is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published
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by the Free Software Foundation; either version 3, or (at your
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option) any later version.
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TALER is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public
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License along with TALER; see the file COPYING. If not, see
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<http://www.gnu.org/licenses/>
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*/
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/**
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* @file exchange-lib/testing_api_trait_number.c
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* @brief traits to offer numbers
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* @author Marcello Stanisci
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*/
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#include "platform.h"
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#include "taler_json_lib.h"
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#include <gnunet/gnunet_curl_lib.h>
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#include "exchange_api_handle.h"
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#include "taler_signatures.h"
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#include "taler_testing_lib.h"
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#define TALER_TESTING_TRAIT_NUMBER "number"
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/**
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* Obtain a "number" value from @a cmd.
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*
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* @param cmd command to extract trait from
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* @param selector which coin to pick if @a cmd has multiple on
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* offer
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* @param n[out] set to the number coming from @a cmd.
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* @return #GNUNET_OK on success
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*/
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int
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TALER_TESTING_get_trait_uint
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(const struct TALER_TESTING_Command *cmd,
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unsigned int index,
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unsigned int **n)
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{
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return cmd->traits (cmd->cls,
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(void **) n,
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TALER_TESTING_TRAIT_NUMBER,
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index);
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}
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/**
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* @param selector associate the object with this "tag"
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* @param n which object should be returned
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*
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* @return the trait, to be put in the traits array of the command
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*/
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struct TALER_TESTING_Trait
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TALER_TESTING_make_trait_uint
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(unsigned int index,
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const unsigned int *n)
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{
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struct TALER_TESTING_Trait ret = {
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.index = index,
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.trait_name = TALER_TESTING_TRAIT_NUMBER,
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.ptr = (const void *) n
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};
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return ret;
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}
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/* end of testing_api_trait_number.c */
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