#include <win.h>
#include <stdlib.h>

void _os_print_stack_trace() {
    HANDLE process = GetCurrentProcess();
    SymInitialize(process, NULL, TRUE);

    void *stack[128];
    USHORT frames = CaptureStackBackTrace(2, 128, stack, NULL);

    SYMBOL_INFO* symbol = calloc(sizeof(SYMBOL_INFO)+256, 1);
    symbol->MaxNameLen   = 255;
    symbol->SizeOfStruct = sizeof(SYMBOL_INFO);
    for(size_t i = 0; i < frames; i++) {
        SymFromAddr(process, (DWORD64)stack[i], 0, symbol);
        if(strcmp(symbol->Name, "BaseThreadInitThunk") == 0) break;
        if(strcmp(symbol->Name, "mainCRTStartup") == 0)      break;
        // printf("  %u: 0x%"PRIx64" (%s)\n",
        //     (int)(frames-i-1),
        //     symbol->Address,
        //     symbol->Name
        // );
    }
    free(symbol);
}