t_infos *ft_newl(t_infos *llist, struct dirent *ret, t_opt *option, char *path)
{
t_infos *node;
struct stat buf;
if (!(node = (t_infos*)malloc(sizeof(t_infos))))
print_err(1, '-');
ft_putnull(node);
ft_bzero(node->rights, 12);
node->path = createpath(ret->d_name, path);
if (lstat(node->path, &buf) == -1)
perror("Erreur de lstat =");
node->type = typedefine(ret->d_type);
if (node->type == 0)
node->type = typedefineargs(buf.st_mode);
node->name = ft_strdup(ret->d_name);
if (check_long_flag(option) == 1)
ft_fillstats(node, &buf, option);
if (!llist)
{
llist = node;
node->nxt = NULL;
}
else
llist = ft_sort(llist, node, option->flag);
return (llist);
}
path *addpthdir(path *pth, char *dir)
{
char *withslash = addslash(dir);
if (hasdir( withslash, pth) == -1) {
path *newpath = createpath(dir);
newpath->next = pth->next;
pth->next = newpath;
}
return pth;
}
int main()
{
char line[MAXLINE];
path *pth = createpath("");
while (1) {
programlist *pgl;
if (printprompt() == -1) {
fprintf(stderr, "Getting current directory failed.\n");
}
fgets(line, MAXLINE, stdin);
pgl = parseline(line, pth);
int child;
if(handleexit(pgl) == 0){
cleanuppgl(pgl);
exit(0);
}
if (handlechdir(pgl) <= 0){
cleanuppgl(pgl);
continue;
} else if (handlepath(pgl, pth) <= 0) {
cleanuppgl(pgl);
continue;
}
child = fork();
if (child == 0) {
execline(pgl, pth);
/*printf("executed line\n"); */
cleanuppgl(pgl);
exit(0);
} else {
int status;
int waitret;
while (1) {
waitret = wait(&status);
/* printf("wait ret = %d\n", waitret); */
if (waitret == -1 && errno == ECHILD) {
break;
} else if (waitret == -1 && errno != ECHILD) {
fprintf(stderr, "Wait failed\n");
break;
}
}
cleanuppgl(pgl);
}
}
return 0;
}
