| 874 | } |
| 875 | |
| 876 | int safe_strcmp(const char *str1, const char *str2) |
| 877 | { |
| 878 | if (str1 == str2) |
| 879 | return 0; |
| 880 | if (!str1) |
| 881 | return -1; |
| 882 | if (!str2) |
| 883 | return 1; |
| 884 | return strcmp(str1, str2); |
| 885 | } |
| 886 | |
| 887 | bool tally_on_preview(obs_source_t *source) |
| 888 | { |