diff options
Diffstat (limited to 'src/test/ao_lisp_test.c')
| -rw-r--r-- | src/test/ao_lisp_test.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/ao_lisp_test.c b/src/test/ao_lisp_test.c index 41dae07a..648d1abe 100644 --- a/src/test/ao_lisp_test.c +++ b/src/test/ao_lisp_test.c @@ -35,6 +35,24 @@ ao_lisp_os_save(void) } int +ao_lisp_os_restore_save(struct ao_lisp_os_save *save, int offset) +{ + FILE *restore = fopen(save_file, "r"); + size_t ret; + + if (!restore) { + perror(save_file); + return 0; + } + fseek(restore, offset, SEEK_SET); + ret = fread(save, sizeof (struct ao_lisp_os_save), 1, restore); + fclose(restore); + if (ret != 1) + return 0; + return 1; +} + +int ao_lisp_os_restore(void) { FILE *restore = fopen(save_file, "r"); |