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Fix auto-revert-mode on Android

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* src/inotify.c (Finotify_add_watch): Handle asset files.
This commit is contained in:
Po Lu 2023-02-24 21:18:35 +08:00
parent 4aaa6fd24c
commit b91e8ada70
1 changed files with 18 additions and 1 deletions
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19
src/inotify.c
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@ -419,6 +419,7 @@ IN_ONESHOT */)
int wd = -1;
uint32_t imask = aspect_to_inotifymask (aspect);
uint32_t mask = imask | IN_MASK_ADD | IN_EXCL_UNLINK;
char *name;
CHECK_STRING (filename);
@ -432,7 +433,23 @@ IN_ONESHOT */)
}
encoded_file_name = ENCODE_FILE (filename);
wd = inotify_add_watch (inotifyfd, SSDATA (encoded_file_name), mask);
name = SSDATA (encoded_file_name);
#if defined HAVE_ANDROID && !defined ANDROID_STUBIFY
/* If FILENAME actually lies in a special directory, return now
instead of letting inotify fail. These directories cannot
receive file notifications as they are read only. */
if (strcmp (name, "/assets")
|| strcmp (name, "/assets/")
|| strcmp (name, "/content")
|| strcmp (name, "/content/")
|| strncmp (name, "/assets/", sizeof "/assets")
|| strncmp (name, "/content", sizeof "/content"))
return Qnil;
#endif
wd = inotify_add_watch (inotifyfd, name, mask);
if (wd < 0)
report_file_notify_error ("Could not add watch for file", filename);