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| author | Mattias Andrée <maandree@operamail.com> | 2014-11-15 02:54:18 +0100 |
|---|---|---|
| committer | Mattias Andrée <maandree@operamail.com> | 2014-11-15 02:54:18 +0100 |
| commit | 74290b5f977894eb1fb92b6a2e978b6fdbd76bde (patch) | |
| tree | 122b6835fa572b9a3da5ac3f39eb8f41119ab9cc /src | |
| parent | add constant for empty suffix (diff) | |
| download | sha3sum-74290b5f977894eb1fb92b6a2e978b6fdbd76bde.tar.gz sha3sum-74290b5f977894eb1fb92b6a2e978b6fdbd76bde.tar.bz2 sha3sum-74290b5f977894eb1fb92b6a2e978b6fdbd76bde.tar.xz | |
select last value of the options
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/common.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/src/common.c b/src/common.c index 48b33d8..a021ff6 100644 --- a/src/common.c +++ b/src/common.c @@ -39,14 +39,16 @@ -#define USER_ERROR(string) \ +#define USER_ERROR(string) \ (fprintf(stderr, "%s: %s.\n", execname, string), 1) - -#define ADD(arg, desc, ...) \ - (arg ? args_add_option(args_new_argumented(NULL, arg, 0, __VA_ARGS__, NULL), desc) \ +#define ADD(arg, desc, ...) \ + (arg ? args_add_option(args_new_argumented(NULL, arg, 0, __VA_ARGS__, NULL), desc) \ : args_add_option(args_new_argumentless(NULL, 0, __VA_ARGS__, NULL), desc)) +#define LAST(arg) \ + (args_opts_get(arg)[args_opts_get_count(arg) - 1]) + /** @@ -529,12 +531,12 @@ int run(int argc, char* argv[], libkeccak_generalised_spec_t* restrict gspec, co args_parse(argc, argv); if (args_opts_used("-h")) return args_help(0), 0; - if (args_opts_used("-R")) gspec->bitrate = atol(args_opts_get("-R")[0]); - if (args_opts_used("-C")) gspec->capacity = atol(args_opts_get("-C")[0]); - if (args_opts_used("-N")) gspec->output = atol(args_opts_get("-N")[0]); - if (args_opts_used("-S")) gspec->state_size = atol(args_opts_get("-S")[0]); - if (args_opts_used("-W")) gspec->word_size = atol(args_opts_get("-W")[0]); - if (args_opts_used("-Z")) squeezes = atol(args_opts_get("-Z")[0]); + if (args_opts_used("-R")) gspec->bitrate = atol(LAST("-R")); + if (args_opts_used("-C")) gspec->capacity = atol(LAST("-C")); + if (args_opts_used("-N")) gspec->output = atol(LAST("-N")); + if (args_opts_used("-S")) gspec->state_size = atol(LAST("-S")); + if (args_opts_used("-W")) gspec->word_size = atol(LAST("-W")); + if (args_opts_used("-Z")) squeezes = atol(LAST("-Z")); if (args_opts_used("-u")) presentation = REPRESENTATION_UPPER_CASE; if (args_opts_used("-l")) presentation = REPRESENTATION_LOWER_CASE; if (args_opts_used("-b")) presentation = REPRESENTATION_BINARY; |