小编SPL*_*ASH的帖子

这是我的主要功能:

void main(int argc, char **argv)
{
    if (argc >= 4)
    {
        ProcessScheduler *processScheduler;
        std::cout <<
            "Running algorithm: " << argv[2] <<
            "\nWith a CSP of: " << argv[3] <<
            "\nFilename: " << argv[1] <<
            std::endl << std::endl;

        if (argc == 4)
        {
            processScheduler = new ProcessScheduler(
                argv[2],
                atoi(argv[3])
            );
        }
        else
        {
            processScheduler = new ProcessScheduler(
                argv[2],
                atoi(argv[3]),
                atoi(argv[4]),
                atoi(argv[5])
            );
        }
        processScheduler -> LoadFile(argv[1]);
        processScheduler -> RunProcesses();

        GanntChart ganntChart(*processScheduler);
        ganntChart.DisplayChart();
        ganntChart.DisplayTable();
        ganntChart.DisplaySummary();

        system("pause");

        delete processScheduler;
    }
    else
    { …

我对malloc不太了解,我知道有类似的问题,但我仍然想问.

当我编译我的代码时,我遇到了这些错误

scheduler.c: In function 'char* addprocess(char*, FILE*)':
scheduler.c:127:60: error: invalid conversion from 'void*' to 'process*'
scheduler.c:135:38: error: invalid conversion from 'void*' to 'char*'
scheduler.c:170:65: error: invalid conversion from 'void*' to 'event*'
scheduler.c: In function 'int main()':
scheduler.c:381:52: error: invalid conversion from 'void*' to 'stat*'
*** Error code 1
make: Fatal error: Command failed for target `all'

以下是代码中的行.

127     struct process* newproc = malloc(sizeof(struct process));
135     newproc->name = malloc(line-pos-1);
170     struct event* newevent = malloc(sizeof(struct event));
381     statistics = malloc(amount* …