From 1ac88d2b07043fff092b1d8d757ab391e59a057d Mon Sep 17 00:00:00 2001
From: ruki <waruqi@gmail.com>
Date: Wed, 31 Aug 2022 00:47:29 +0800
Subject: improve os.islink

---
 core/src/tbox/tbox         |  2 +-
 core/src/xmake/os/isdir.c  |  4 +---
 core/src/xmake/os/isfile.c |  4 +---
 core/src/xmake/os/islink.c | 13 ++-----------
 4 files changed, 5 insertions(+), 18 deletions(-)

(limited to 'core/src')

diff --git a/core/src/tbox/tbox b/core/src/tbox/tbox
index c21437c8a..96ed09414 160000
--- a/core/src/tbox/tbox
+++ b/core/src/tbox/tbox
@@ -1 +1 @@
-Subproject commit c21437c8af85bf686d4bf44a9664d05c117a1ecf
+Subproject commit 96ed094143923dacafaec6eed10fc34e1106edc2
diff --git a/core/src/xmake/os/isdir.c b/core/src/xmake/os/isdir.c
index 850823a31..c49860581 100644
--- a/core/src/xmake/os/isdir.c
+++ b/core/src/xmake/os/isdir.c
@@ -42,10 +42,8 @@ tb_int_t xm_os_isdir(lua_State* lua)
     tb_char_t const* path = luaL_checkstring(lua, 1);
     tb_check_return_val(path, 0);
 
-    // done os.isdir(path)
+    // is directory?
     tb_file_info_t info = {0};
     lua_pushboolean(lua, tb_file_info(path, &info) && (info.type == TB_FILE_TYPE_DIRECTORY));
-
-    // ok
     return 1;
 }
diff --git a/core/src/xmake/os/isfile.c b/core/src/xmake/os/isfile.c
index 85e616828..bfc162d74 100644
--- a/core/src/xmake/os/isfile.c
+++ b/core/src/xmake/os/isfile.c
@@ -42,10 +42,8 @@ tb_int_t xm_os_isfile(lua_State* lua)
     tb_char_t const* path = luaL_checkstring(lua, 1);
     tb_check_return_val(path, 0);
 
-    // done os.isfile(path)
+    // is file?
     tb_file_info_t info = {0};
     lua_pushboolean(lua, tb_file_info(path, &info) && (info.type == TB_FILE_TYPE_FILE));
-
-    // ok
     return 1;
 }
diff --git a/core/src/xmake/os/islink.c b/core/src/xmake/os/islink.c
index c7fec236e..d70681cb5 100644
--- a/core/src/xmake/os/islink.c
+++ b/core/src/xmake/os/islink.c
@@ -46,16 +46,7 @@ tb_int_t xm_os_islink(lua_State* lua)
     tb_check_return_val(path, 0);
 
     // is link?
-#if defined(TB_CONFIG_OS_WINDOWS)
-    lua_pushboolean(lua, tb_false);
-#elif defined(TB_CONFIG_POSIX_HAVE_STAT64)
-    struct stat64 st = {0};
-    lua_pushboolean(lua, !lstat64(path, &st) && S_ISLNK(st.st_mode));
-#else
-    struct stat st = {0};
-    lua_pushboolean(lua, !lstat(path, &st) && S_ISLNK(st.st_mode));
-#endif
-
-    // ok
+    tb_file_info_t info = {0};
+    lua_pushboolean(lua, tb_file_info(path, &info) && (info.flags & TB_FILE_FLAG_LINK));
     return 1;
 }
-- 
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