From 73cee7f0b009c093aa1a49df907c2b8c001b4946 Mon Sep 17 00:00:00 2001
From: Paul LeoNerd Evans <leonerd@leonerd.org.uk>
Date: Sun, 9 Nov 2008 19:58:11 +0000
Subject: Allow stacking drivers in a linked list; try all of them at getkey()
 time

---
 termkey-internal.h | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'termkey-internal.h')

diff --git a/termkey-internal.h b/termkey-internal.h
index 2a1a831..645a7da 100644
--- a/termkey-internal.h
+++ b/termkey-internal.h
@@ -23,6 +23,13 @@ struct keyinfo {
   int modifier_set;
 };
 
+struct termkey_drivernode;
+struct termkey_drivernode {
+  struct termkey_driver     *driver;
+  void                      *info;
+  struct termkey_drivernode *next;
+};
+
 struct termkey {
   int    fd;
   int    flags;
@@ -44,8 +51,7 @@ struct termkey {
   // There are 32 C0 codes
   struct keyinfo c0[32];
 
-  struct termkey_driver driver;
-  void *driver_info;
+  struct termkey_drivernode *drivers;
 
   // Now some "protected" methods for the driver to call but which we don't
   // want exported as real symbols in the library
-- 
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