From 8f7d6dfb77c1a704bf333b462f6d8d5a0de721f7 Mon Sep 17 00:00:00 2001
From: topjohnwu <topjohnwu@gmail.com>
Date: Thu, 12 Jan 2023 23:17:41 +0800
Subject: [PATCH] Cleanup unused functions

---
 native/src/zygisk/utils.cpp  | 18 ------------------
 native/src/zygisk/zygisk.hpp |  3 ---
 2 files changed, 21 deletions(-)

diff --git a/native/src/zygisk/utils.cpp b/native/src/zygisk/utils.cpp
index f472cf49c..97cc5e2a3 100644
--- a/native/src/zygisk/utils.cpp
+++ b/native/src/zygisk/utils.cpp
@@ -17,24 +17,6 @@ static vector<lsplt::MapInfo> find_maps(const char *name) {
     return maps;
 }
 
-std::pair<void *, size_t> find_map_range(const char *name, unsigned long inode) {
-    auto maps = find_maps(name);
-    uintptr_t start = 0u;
-    uintptr_t end = 0u;
-    for (const auto &map : maps) {
-        if (map.inode == inode) {
-            if (start == 0) {
-                start = map.start;
-                end = map.end;
-            } else if (map.start == end) {
-                end = map.end;
-            }
-        }
-    }
-    LOGD("found map %s with start = %zx, end = %zx\n", name, start, end);
-    return make_pair(reinterpret_cast<void *>(start), end - start);
-}
-
 void unmap_all(const char *name) {
     auto maps = find_maps(name);
     for (auto &info : maps) {
diff --git a/native/src/zygisk/zygisk.hpp b/native/src/zygisk/zygisk.hpp
index 9f45b056d..418fc8c6c 100644
--- a/native/src/zygisk/zygisk.hpp
+++ b/native/src/zygisk/zygisk.hpp
@@ -34,9 +34,6 @@ enum : int {
 #define HIJACK_BIN HIJACK_BIN32
 #endif
 
-// Find the memory address + size of the pages matching name + inode
-std::pair<void*, size_t> find_map_range(const char *name, unsigned long inode);
-
 // Unmap all pages matching the name
 void unmap_all(const char *name);