save a last_install file with the result of the last package install attempt
When installing a package, create /cache/recovery/last_install, which
contains the filename of the package and a 1 or 0 for success or
failure.
Also, don't mount ext4 and vfat filesystems as read-only (on devices
where /cache is ext4, we need it to be read-write).
Change-Id: I0cf2a1921bbd65e06343aa74e2006577fac77c2c
diff --git a/common.h b/common.h
index cba4c86..ef2fe9f 100644
--- a/common.h
+++ b/common.h
@@ -126,4 +126,7 @@
} UIParameters;
+// fopen a file, mounting volumes and making parent dirs as necessary.
+FILE* fopen_path(const char *path, const char *mode);
+
#endif // RECOVERY_COMMON_H