TheArchive/Magisk
1
0
Fork 0
mirror of https://github.com/topjohnwu/Magisk.git synced 2025-12-02 19:01:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

Remove imgtool

Browse Source
This commit is contained in:
topjohnwu
2019-02-12 02:44:46 -05:00
parent 1321f097b8
commit ed4df87b57
6 changed files with 10 additions and 326 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
native/jni/utils/file.cpp
View File

@@ -80,20 +80,12 @@ void in_order_walk(int dirfd, void (*callback)(int, struct dirent*)) {
}
}
static void rm_cb(int dirfd, struct dirent *entry) {
switch (entry->d_type) {
case DT_DIR:
unlinkat(dirfd, entry->d_name, AT_REMOVEDIR);
break;
default:
unlinkat(dirfd, entry->d_name, 0);
break;
}
}
void rm_rf(const char *path) {
int fd = open(path, O_RDONLY | O_NOFOLLOW | O_CLOEXEC);
if (fd >= 0) {
struct stat st;
if (lstat(path, &st) < 0)
return;
if (S_ISDIR(st.st_mode)) {
int fd = open(path, O_RDONLY | O_NOFOLLOW | O_CLOEXEC);
frm_rf(fd);
close(fd);
}
@@ -101,7 +93,9 @@ void rm_rf(const char *path) {
}
void frm_rf(int dirfd) {
in_order_walk(dirfd, rm_cb);
in_order_walk(dirfd, [](auto dirfd, auto entry) -> void {
unlinkat(dirfd, entry->d_name, entry->d_type == DT_DIR ? AT_REMOVEDIR : 0);
});
}
/* This will only on the same file system */