char *get_job_cmd(int pid)
{
char *path;
char *job_pid;
int fd;
if ((job_pid = my_nbr_to_str(pid)) == NULL)
return (NULL);
path = my_str_catdup("/proc/", job_pid);
if (path == NULL)
return (NULL);
free(job_pid);
job_pid = my_str_catdup(path, "/cmdline");
free(path);
if ((path = job_pid) == NULL)
return (NULL);
if ((fd = open(path, O_RDONLY)) < 0)
return (NULL);
free(path);
if ((path = fget_next_line(fd)) == NULL)
return (NULL);
while ((job_pid = fget_next_line(fd)) != NULL)
free(job_pid);
if (close(fd) < 0)
return (NULL);
return (path);
}
static int add_label(t_data *data, int addr, char *buff, int value)
{
int nb;
nb = 0;
while (data->label && data->label[nb].name[0])
nb++;
if ((data->label = realloc(data->label, (nb + 2) * sizeof(t_label))) == NULL)
return (err(0));
data->label[nb + 1].name[0] = '\0';
data->label[nb].address = addr;
my_strcpy(data->label[nb].name, "lbl_");
my_nbr_to_str(nb + 1, data->label[nb].name + 4, BUFF_SIZE - 4);
my_strcpy(buff, data->label[nb].name);
data->label[nb].line = -1;
data->label[nb].ex_line = data->line;
data->label[nb].ex_word = 0;
while (data->code[data->line] &&
data->code[data->line][data->label[nb].ex_word])
data->label[nb].ex_word++;
data->label[nb].ex_value = value;
return (0);
}
