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[FL-1239] CLI commands readable list #464

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Co-authored-by: あく <alleteam@gmail.com>
This commit is contained in:
gornekich
2021-05-18 12:30:04 +03:00
committed by GitHub
parent 734820c137
commit 5000424c42
3 changed files with 31 additions and 11 deletions
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22
applications/cli/cli_commands.c
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@@ -10,11 +10,23 @@ void cli_command_help(string_t args, void* context) {
printf("Commands we have:");
furi_check(osMutexAcquire(cli->mutex, osWaitForever) == osOK);
CliCommandDict_it_t it;
for(CliCommandDict_it(it, cli->commands); !CliCommandDict_end_p(it); CliCommandDict_next(it)) {
CliCommandDict_itref_t* ref = CliCommandDict_ref(it);
printf(" ");
printf(string_get_cstr(ref->key));
// Get the middle element
CliCommandTree_it_t it_mid;
uint8_t cmd_num = CliCommandTree_size(cli->commands);
uint8_t i = cmd_num / 2 + cmd_num % 2;
for(CliCommandTree_it(it_mid, cli->commands); i; --i, CliCommandTree_next(it_mid))
;
// Use 2 iterators from start and middle to show 2 columns
CliCommandTree_it_t it_i;
CliCommandTree_it_t it_j;
for(CliCommandTree_it(it_i, cli->commands), CliCommandTree_it_set(it_j, it_mid);
!CliCommandTree_it_equal_p(it_i, it_mid);
CliCommandTree_next(it_i), CliCommandTree_next(it_j)) {
CliCommandTree_itref_t* ref = CliCommandTree_ref(it_i);
printf("\r\n");
printf("%-30s", string_get_cstr(ref->key_ptr[0]));
ref = CliCommandTree_ref(it_j);
printf(string_get_cstr(ref->key_ptr[0]));
};
furi_check(osMutexRelease(cli->mutex) == osOK);