mirror of
https://github.com/espressif/esp-protocols.git
synced 2025-07-17 20:42:21 +02:00
108 lines
3.0 KiB
C++
108 lines
3.0 KiB
C++
//
|
|
// Created by david on 3/17/21.
|
|
//
|
|
|
|
#include "console_helper.hpp"
|
|
#include "esp_log.h"
|
|
|
|
static const char *TAG = "modem_console_helper";
|
|
|
|
ConsoleCommand::ConsoleCommand(const char* command, const char* help, std::vector<CommandArgs>& args, std::function<bool(ConsoleCommand *)> f):
|
|
func(std::move(f))
|
|
{
|
|
RegisterCommand(command, help, args);
|
|
}
|
|
|
|
void ConsoleCommand::RegisterCommand(const char* command, const char* help, std::vector<CommandArgs>& args)
|
|
{
|
|
assert(last_command <= MAX_REPEAT_NR);
|
|
void * common_arg = nullptr;
|
|
for (auto it: args) {
|
|
switch(it.type) {
|
|
case ARG_END:
|
|
break;
|
|
case STR0:
|
|
common_arg = arg_str0(it.shortopts, it.longopts, it.datatype, it.glossary);
|
|
break;
|
|
case STR1:
|
|
common_arg = arg_str1(it.shortopts, it.longopts, it.datatype, it.glossary);
|
|
break;
|
|
case INT0:
|
|
common_arg = arg_int0(it.shortopts, it.longopts, it.datatype, it.glossary);
|
|
break;
|
|
case INT1:
|
|
common_arg = arg_int1(it.shortopts, it.longopts, it.datatype, it.glossary);
|
|
break;
|
|
case LIT0:
|
|
common_arg = arg_lit0(it.shortopts, it.longopts, it.glossary);
|
|
break;
|
|
}
|
|
if (common_arg) {
|
|
arg_table.emplace_back(common_arg);
|
|
} else {
|
|
ESP_LOGE(TAG, "Creating argument parser failed for %s", it.glossary);
|
|
abort();
|
|
}
|
|
}
|
|
arg_table.emplace_back( arg_end(1));
|
|
const esp_console_cmd_t command_def = {
|
|
.command = command,
|
|
.help = help,
|
|
.hint = nullptr,
|
|
.func = command_func_pts[last_command],
|
|
.argtable = &arg_table[0]
|
|
};
|
|
ESP_ERROR_CHECK(esp_console_cmd_register(&command_def));
|
|
last_command++;
|
|
console_commands.emplace_back(this);
|
|
}
|
|
|
|
int ConsoleCommand::get_count(int index)
|
|
{
|
|
return ((struct arg_str *)arg_table[index])->count;
|
|
}
|
|
|
|
std::string ConsoleCommand::get_string(int index)
|
|
{
|
|
if (get_count(index) > 0) {
|
|
return std::string(((struct arg_str *)arg_table[index])->sval[0]);
|
|
}
|
|
return std::string();
|
|
}
|
|
|
|
int ConsoleCommand::get_int(int index)
|
|
{
|
|
if (get_count(index) > 0) {
|
|
return *((struct arg_int *)arg_table[index])->ival;
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
|
|
std::vector<ConsoleCommand*> ConsoleCommand::console_commands;
|
|
int ConsoleCommand::last_command = 0;
|
|
|
|
|
|
|
|
const esp_console_cmd_func_t ConsoleCommand::command_func_pts[] = {
|
|
|
|
#define TEMPLATE(index) ConsoleCommand::command_func_ ## index ,
|
|
REPEAT_TEMPLATE_DEF(list of function pointers to command_func_XX() )
|
|
|
|
#undef TEMPLATE
|
|
};
|
|
|
|
|
|
int ConsoleCommand::command_func(int argc, char **argv) {
|
|
void * plain_arg_array = &arg_table[0];
|
|
int nerrors = arg_parse(argc, argv, (void **)plain_arg_array);
|
|
if (nerrors != 0) {
|
|
arg_print_errors(stderr, (struct arg_end *) arg_table.back(), argv[0]);
|
|
return 1;
|
|
}
|
|
if (func) {
|
|
return func(this);
|
|
}
|
|
return 0;
|
|
}
|