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| author | Christian Grothoff <christian@grothoff.org> | 2015-04-08 22:28:52 +0200 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2015-04-08 22:28:52 +0200 |
| commit | 80b29ed2aef0c50a9755809816d781afc08ef71e (patch) | |
| tree | d1dbc750be7e3017c6ee3521c19ba8073203b9ed /src/include | |
| parent | 42147c2501d06c44c8bfbc052d72fb2e97eaa2c6 (diff) | |
indentation and minor updates to reflect latest API docs
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/taler_amount_lib.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/include/taler_amount_lib.h b/src/include/taler_amount_lib.h index 60405a2e4..82952f0b2 100644 --- a/src/include/taler_amount_lib.h +++ b/src/include/taler_amount_lib.h @@ -24,11 +24,13 @@ /** * @brief Number of characters (plus 1 for 0-termination) we use to - * represent currency names (i.e. EUR, USD, etc.). We use - * 4 for alignment as 3 characters are typical and we need a - * 0-terminator. So do not change this. + * represent currency names (i.e. EUR, USD, etc.). We use 8+4 for + * alignment in the `struct TALER_Amount`. The amount is typically an + * ISO 4217 currency code when an alpha-numeric 3-digit code is used. + * For regional currencies, the first character should be a "*" followed + * by a region-specific name (i.e. "*BRETAGNEFR"). */ -#define TALER_CURRENCY_LEN 4 +#define TALER_CURRENCY_LEN 12 /** * @brief The "fraction" value in a `struct TALER_Amount` represents which |