char *check_comment(char *str)
{
int fd;
int quotes;
char *comment;
char *tmp;
fd = xopen(str, O_RDONLY);
comment = NULL;
while ((tmp = get_next_line(fd)))
{
if (my_strncmp(tmp, COMMENT_CMD_STRING, 8) == 0)
{
quotes = count_dot(tmp, 0, '"');
if (quotes < 2)
print_bad_comment();
else
return (recup_comment(tmp));
}
}
close(fd);
if (comment == NULL)
print_header_error();
return (NULL);
}
char *recup_comment(char *str)
{
char *save;
int i;
int j;
i = 0;
j = 0;
while (str[i] != '\"')
i++;
save = xmalloc(sizeof(char) * COMMENT_LENGTH + 1);
while (str[++i] != '"' && count_dot(str, i, '"') >= 1)
{
save[j] = str[i];
j++;
}
save[j] = 0;
return (save);
}
char *recup_name(char *str)
{
int i;
int j;
char *save;
save = xmalloc(PROG_NAME_LENGTH * sizeof(char));
i = 0;
j = 0;
while (str[i] != '"')
i++;
while (str[++i] != '"' && count_dot(str, i, '"') >= 1)
{
save[j] = str[i];
j++;
}
save[j] = '\0';
return (save);
}
int count_dot_pair(char *x, int xlen, char *y, int ylen) {
int xdot = count_dot(x, xlen);
int ydot = count_dot(y, ylen);
return (xdot > ydot ? xdot : ydot);
}
