diff options
Diffstat (limited to 'src/opendeco-cli.c')
| -rw-r--r-- | src/opendeco-cli.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/opendeco-cli.c b/src/opendeco-cli.c index 8fb0ebd..f9f510e 100644 --- a/src/opendeco-cli.c +++ b/src/opendeco-cli.c @@ -3,9 +3,22 @@ #include <argp.h> #include <stdlib.h> #include <string.h> +#include <wchar.h> #include "opendeco-cli.h" +#include "toml/LICENSE.h" +#include "minunit/LICENSE.h" + +#define print_xxd_arr(name, arrname) \ + do { \ + wprintf(L"--------\n\n"); \ + wprintf(L"License for: %s\n\n", name); \ + for (int i = 0; i < arrname##_len; i++) \ + putwchar(arrname[i]); \ + wprintf(L"\n"); \ + } while (0) + static char args_doc[] = ""; static char doc[] = "Implementation of Buhlmann ZH-L16 with Gradient Factors:" "\vExamples:\n\n" @@ -33,9 +46,17 @@ static struct argp_option options[] = { {"showtravel", 'T', 0, 0, "Show travel segments in deco plan", 11}, {0, 0, 0, 0, "Informational options:", 0 }, + {"licenses", -1, 0, 0, "Show third-party licenses", 0 }, {0, 0, 0, 0, 0, 0 } }; +static void print_licenses() +{ + wprintf(L"THIRD-PARTY LICENSES:\n\n"); + print_xxd_arr("cktan/tomlc99", toml_LICENSE); + print_xxd_arr("siu/minunit", minunit_LICENSE); +} + static error_t parse_opt(int key, char *arg, struct argp_state *state) { struct arguments *arguments = state->input; @@ -83,6 +104,9 @@ static error_t parse_opt(int key, char *arg, struct argp_state *state) case 'T': arguments->SHOW_TRAVEL = 1; break; + case -1: + print_licenses(); + exit(ARGP_ERR_UNKNOWN); case ARGP_KEY_END: if (arguments->depth < 0 || arguments->time < 0) { argp_state_help(state, stderr, ARGP_HELP_USAGE); |