e2lib: glibc-2.34 added closefrom() creating a collision

Rename our closefrom to do_closefrom.

We should switch to glibc closefrom once it's well established.

Signed-off-by: Tobias Ulmer <tu@emlix.com>

diff --git a/generic/le2lib.c b/generic/le2lib.c
index 28b5cef0e42799468e1702097ba385bce8e846b7..a291041acfbb331dffae26453efe420d84e30fcc 100644 (file)
--- a/generic/le2lib.c
+++ b/generic/le2lib.c
@@ -550,7 +550,7 @@ do_unlink(lua_State *lua)
 
 /* closes all file descriptors >= fd */
 static int
-closefrom(lua_State *L)
+do_closefrom(lua_State *L)
 {
        DIR *d = NULL;
        int myself, from, eno = 0;
@@ -952,7 +952,7 @@ do_forkpty(lua_State *L)
 static luaL_Reg lib[] = {
        { "chdir", change_directory },
        { "chmod", do_chmod },
-       { "closefrom", closefrom },
+       { "closefrom", do_closefrom },
        { "cwd", get_working_directory },
        { "directory", get_directory },
        { "execvp", do_execvp },