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mingw: use $APPDATA as a possible root for cachedir.

* libguile/load.c (scm_init_load_path) [MINGW32]: Fall back to using
$LOCALAPPDATA or $APPDATA if $XDG_CACHE_HOME and $HOME aren't set.
This commit is contained in:
Jan Nieuwenhuizen 2011-02-15 16:35:03 +01:00 committed by Andy Wingo
parent a67f2fce54
commit 284019a2a5

View file

@ -293,6 +293,12 @@ scm_init_load_path ()
snprintf (cachedir, sizeof(cachedir), "%s/.cache/" FALLBACK_DIR,
pwd->pw_dir);
#endif /* HAVE_GETPWENT */
#ifdef __MINGW32__
else if ((e = getenv ("LOCALAPPDATA")))
snprintf (cachedir, sizeof (cachedir), "%s/.cache/" FALLBACK_DIR, e);
else if ((e = getenv ("APPDATA")))
snprintf (cachedir, sizeof (cachedir), "%s/.cache/" FALLBACK_DIR, e);
#endif /* __MINGW32__ */
else
cachedir[0] = 0;