myvtm/Module/mod_chromium/SystemRun.cpp

#include <string>
#include "SpBase.h"
#include "toolkit.h"

void SystemRunTest(const std::string& systemCmd)
{
    LOG_FUNCTION();
#if 0
    std::string succStr, errStr;
    std::string runStr(systemCmd);
    if (SP::Module::Util::ShellExecute(runStr, succStr, errStr)) {
        if (succStr.empty()) {
            DbgWithLink(LOG_LEVEL_DEBUG, LOG_TYPE_SYSTEM)("result empty");
        } else {
            DbgWithLink(LOG_LEVEL_DEBUG, LOG_TYPE_SYSTEM)("ret msg: %s", succStr.c_str());
        }
    } else {
        DbgWithLink(LOG_LEVEL_DEBUG, LOG_TYPE_SYSTEM)("execute '%s' failed!", runStr.c_str());
    }

#else

    do {
        char app[2048] = { '\0' };
        char szldPath[1024] = { '\0' };
        size_t szldLen = 1023;
        tk_process_t* process = NULL;
        tk_process_option_t option;

        const int ldRet = toolkit_getenv("LD_LIBRARY_PATH", szldPath, &szldLen);

        option.exit_cb = NULL;
        option.file = NULL;
        option.flags = 0;

        sprintf(app, "%s", systemCmd.c_str());
        option.params = app;

        if (ldRet == 0) {
            DbgWithLink(LOG_LEVEL_DEBUG, LOG_TYPE_SYSTEM)("get library path: %s", szldPath);
            toolkit_unsetenv("LD_LIBRARY_PATH");
        } else {
            DbgWithLink(LOG_LEVEL_DEBUG, LOG_TYPE_SYSTEM)("GetEnv of LD_LIBRARY_PATH failed: %s", toolkit_strerror(ldRet));
        }

        const int res = process_spawn(&option, &process);
        if (0 == res) {
            DbgWithLink(LOG_LEVEL_DEBUG, LOG_TYPE_SYSTEM)("execute {%s} suc pid: %d", app, process->pid);
            FREE(process);
        } else {
            DbgWithLink(LOG_LEVEL_DEBUG, LOG_TYPE_SYSTEM)("execute {%s} failed: %d", app, res);
        }
        if (ldRet == 0) {
            toolkit_setenv("LD_LIBRARY_PATH", szldPath);
        }
    } while (false);

#endif
}