ZLMediaKit/api/source/mk_util.cpp
xiongziliang dc8508c58f 完善c sdk对象描述元信息,防止隐式指针转换错误
void* 类型指针很容易存在隐式转换错误,用户无法察觉
2023-02-26 21:45:14 +08:00

146 lines
3.7 KiB
C++

/*
* Copyright (c) 2016 The ZLMediaKit project authors. All Rights Reserved.
*
* This file is part of ZLMediaKit(https://github.com/xia-chu/ZLMediaKit).
*
* Use of this source code is governed by MIT license that can be found in the
* LICENSE file in the root of the source tree. All contributing project authors
* may be found in the AUTHORS file in the root of the source tree.
*/
#include <cstdarg>
#include <cassert>
#include "mk_util.h"
#include "Util/util.h"
#include "Util/mini.h"
#include "Util/logger.h"
#include "Common/config.h"
using namespace std;
using namespace toolkit;
using namespace mediakit;
#ifndef _WIN32
#define _strdup strdup
#endif
API_EXPORT void API_CALL mk_free(void *ptr) {
free(ptr);
}
API_EXPORT char* API_CALL mk_util_get_exe_path(){
return _strdup(exePath().data());
}
API_EXPORT char* API_CALL mk_util_get_exe_dir(const char *relative_path){
if(relative_path){
return _strdup((exeDir() + relative_path).data());
}
return _strdup(exeDir().data());
}
API_EXPORT uint64_t API_CALL mk_util_get_current_millisecond(){
return getCurrentMillisecond();
}
API_EXPORT char* API_CALL mk_util_get_current_time_string(const char *fmt){
assert(fmt);
return _strdup(getTimeStr(fmt).data());
}
API_EXPORT char* API_CALL mk_util_hex_dump(const void *buf, int len){
assert(buf && len > 0);
return _strdup(hexdump(buf,len).data());
}
API_EXPORT mk_ini API_CALL mk_ini_create() {
return (mk_ini)new mINI;
}
API_EXPORT mk_ini API_CALL mk_ini_default() {
return (mk_ini)&(mINI::Instance());
}
static void emit_ini_file_reload(mk_ini ini) {
if (ini == mk_ini_default()) {
// 广播配置文件热加载
NoticeCenter::Instance().emitEvent(Broadcast::kBroadcastReloadConfig);
}
}
API_EXPORT void API_CALL mk_ini_load_string(mk_ini ini, const char *str) {
assert(str);
auto ptr = (mINI *)ini;
ptr->parse(str);
emit_ini_file_reload(ini);
}
API_EXPORT void API_CALL mk_ini_load_file(mk_ini ini, const char *file) {
assert(file);
auto ptr = (mINI *)ini;
ptr->parseFile(file);
emit_ini_file_reload(ini);
}
API_EXPORT void API_CALL mk_ini_release(mk_ini ini) {
assert(ini);
delete (mINI *)ini;
}
API_EXPORT void API_CALL mk_ini_set_option(mk_ini ini, const char *key, const char *value) {
assert(ini && key && value);
auto ptr = (mINI *)ini;
(*ptr)[key] = value;
emit_ini_file_reload(ini);
}
API_EXPORT void API_CALL mk_ini_set_option_int(mk_ini ini, const char *key, int value) {
assert(ini && key);
auto ptr = (mINI *)ini;
(*ptr)[key] = value;
emit_ini_file_reload(ini);
}
API_EXPORT const char *API_CALL mk_ini_get_option(mk_ini ini, const char *key) {
assert(ini && key);
auto ptr = (mINI *)ini;
auto it = ptr->find(key);
if (it == ptr->end()) {
return nullptr;
}
return it->second.data();
}
API_EXPORT int API_CALL mk_ini_del_option(mk_ini ini, const char *key) {
assert(ini && key);
auto ptr = (mINI *)ini;
auto it = ptr->find(key);
if (it == ptr->end()) {
return false;
}
ptr->erase(it);
emit_ini_file_reload(ini);
return true;
}
API_EXPORT char *API_CALL mk_ini_dump_string(mk_ini ini) {
assert(ini);
auto ptr = (mINI *)ini;
return _strdup(ptr->dump().data());
}
API_EXPORT void API_CALL mk_ini_dump_file(mk_ini ini, const char *file) {
assert(ini && file);
auto ptr = (mINI *)ini;
ptr->dumpFile(file);
}
API_EXPORT void API_CALL mk_log_printf(int level, const char *file, const char *function, int line, const char *fmt, ...) {
va_list ap;
va_start(ap, fmt);
toolkit::LoggerWrapper::printLogV(getLogger(), level, file, function, line, fmt, ap);
va_end(ap);
}