| 728 | } |
| 729 | |
| 730 | static int hunk_comment_line(const char *bol) |
| 731 | { |
| 732 | int ch; |
| 733 | |
| 734 | if (!bol) |
| 735 | return 0; |
| 736 | ch = *bol & 0xff; |
| 737 | return (isalpha(ch) || ch == '_' || ch == '$'); |
| 738 | } |
| 739 | |
| 740 | static void show_line_to_eol(const char *line, int len, const char *reset) |
| 741 | { |