long my_strtol(const char *str)
{
char *p = (char *) str;
long res = 0;
int sign = 0, temp = 0;
while (my_isspace(*p)) {
p++;
}
if (*p == '-') {
sign = 1;
p++;
} else if (*p == '+') {
sign = 0;
p++;
}
while (*p) {
if (my_isnum(*p)) {
temp = *p - '0';
res = res*10 + temp;
p++;
} else {
res = -999999;
break;
}
}
if (sign)
res = -res;
return res;
}
int is_flag(char c)
{
if (my_isnum(c) == 1)
return (1);
if (c == '.')
return (1);
return (0);
}
char *fill_space(char *str)
{
int i;
i = 0;
while (str[i])
{
if ((my_isnum(str[i])) || str[i] == '-')
return (&str[i]);
i++;
}
return (NULL);
}
int my_fgeti(t_fle *file)
{
int i;
int j;
char buff[12];
i = 0;
if (file == NULL)
return (0);
while ((j = my_fread(file, buff + i, 1)) > 0 && my_isnum(buff[i]) && i++ < 11)
buff[i + j] = '\0';
return (my_atoi(buff));
}
int my_isnum(char *str)
{
char *tmp;
tmp = str + 1;
if (*str >= '0' && *str <= '9')
{
if (*tmp == '\0')
{
return (1);
}
else
{
return (my_isnum(str + 1));
}
}
else
{
return (0);
}
}
