Mandelbrot 02

#include <stdio.h>
#include <stdlib.h>
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>
#include <pthread.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <errno.h>
#include <signal.h>
#include <time.h>
#include <unistd.h>


int counter = 0;
float scale = 2.00000;
int main(int argc, char* argv[]) {

    int forkCount = atoi(argv[1]);

    printf("Fork Count: %d\n", forkCount);


    pid_t* processes = malloc(forkCount * sizeof(pid_t));
    pid_t pid; // Parent process id
    int status;

    float step = 0.0399999;

    counter = 0;


    char* command[] = {"./mandel", "-x 0.135", "-y 0.60", "-W 900", "-H 900", "-m 1000", "-s 0.000005", "", ""};


    char* commands[100];


    commands[0] = "./mandel";
    commands[1] = "-x 0.135";
    commands[2] = "-y 0.60";
    commands[3] = "-W 900";
    commands[4] = "-H 900";
    commands[5] = "-m 1000";
    commands[6] = "-s 0.000005";
    commands[7] = malloc(100 * sizeof(char));

    printf("Segging here?\n");
    sprintf(commands[7], "-o mandel%d.bmp", counter);


    printf("No? Maybe at the forking shit then?\n");
    pid = fork();

    if(pid >= 0) {
        if(pid == 0) {
            printf("FORK SUCCESSFUL! YEAH!\n");
            execvp(commands[0], commands);
            counter++;
        }

        else {
            pid_t result = wait(&status);

            if(result == -1) {
                printf("mandelmovie: wait error %s\n", strerror(errno));
                exit(1);
            }

            else {
                if(status == 0) {
                    printf("mandelmovie: process exited normally with status %d\n", WEXITSTATUS(status));
                }

                else {
                    printf("mandelmovie: process exited abnormally with status %d\n", status);
                }
            }
        }
    }

    else {
        perror("Forking failed");
        exit(1);
    }

    int i = 0;
    int forkCounter = 0;
    int imgCounter = 0;

    printf("Before new Forking?\n");

    while(counter < 50) {
        if(forkCounter <= forkCount) {
            pid = fork();

            if(pid >= 0) {
                if(pid == 0) {
                    forkCounter++;
                    counter++;
                    scale -= step;
                    printf("Counter %d and the scale %f\n", counter, scale);
                    printf("mandelmovie2: process %d started\n", getpid());
                    sprintf(commands[6], "-s %f", scale);
                    sprintf(commands[7], "-o mandel%d.bmp", counter);
                    execvp(commands[0], commands);

                }
            }

            else {
                perror("Forking error!");
                exit(1);
            }
        }

        else {
            pid_t result = wait(&status);

            if(result == -1) {
                printf("mandelmovie: wait error %s\n", strerror(errno));
                exit(1);
            }

            else {
                if(status == 0) {
                    printf("mandelmovie: process %d exited normally with status %d\n", result, WEXITSTATUS(status));
                }

                else {
                    printf("mandelmovie: process %d exited abnormally with status %d\n", result, status);
                }
                forkCounter--;
            }
        }


    }

    return 0;
}