fork gahhhh

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <sys/stat.h>
#include <errno.h>
#include <sys/wait.h>

int main()
{
	
	char **argv;
	char *temp;
	char command[100];
	argv = malloc(sizeof(char)*2);
    
	printf("\n****** My shell starts here ******\n");
	printf("\n**********************************\n");
	printf("myBash$> ");
	char **enviro = '\0';
	


	/*Read command and other agruments from stdin*/	
	
	while(fgets(command,100,stdin) != NULL && (printf("myBash$> ") != -1))
	{	
	   
		temp = (argv[0] = strtok(command," \t\n"));
		
		if(temp != NULL)
		{
		
			pid_t child;
			
			/*if input is exit*/
			if(!strcmp("exit",argv[0]))
			{
				free(argv);
				exit(0);
			}
			
			if(!(child = fork()))
			{
				execve("/bin/ls",argv,enviro);
			}
		}
   }
 free(argv);
 return 0;
}