NVML leak test

/* Based on the CUDA example */

#include <stdio.h>
#include <nvml.h>

int main(void)
{
    nvmlReturn_t result;
    int i;

    /* Change loop counter to see if there is a leak */
    for(i = 0; i < 1000; ++i) {
        result = nvmlInit();
        if (NVML_SUCCESS != result) {
            printf("Failed to initialize NVML: %s\n", nvmlErrorString(result));

            printf("Press ENTER to continue...\n");
            getchar();
            return 1;
        }

        result = nvmlShutdown();
        if (NVML_SUCCESS != result) {
            printf("Failed to shutdown NVML: %s\n", nvmlErrorString(result));
            return 1;
        }
    }
    printf("All done.\n");

    printf("Press ENTER to continue...\n");
    getchar();
    return 0;

Error:
    result = nvmlShutdown();
    if (NVML_SUCCESS != result)
        printf("Failed to shutdown NVML: %s\n", nvmlErrorString(result));

    printf("Press ENTER to continue...\n");
    getchar();
    return 1;
}