From 92f93d47dcf53953bbe0a32fb718b28beb80b471 Mon Sep 17 00:00:00 2001
From: Zeex <zeex@rocketmail.com>
Date: Sun, 4 Nov 2018 21:32:20 +0600
Subject: Add option to disable #inclusion of platform-specific files into
 subhook.c

---
 CMakeLists.txt | 9 +++++++--
 subhook.c      | 4 ++++
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c4e1065..7c97ea2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -31,9 +31,14 @@ subhook_add_option_var(SUBHOOK_FORCE_32BIT
   BOOL OFF "Configure for compiling 32-bit binaries (on 64-bit systems)")
 
 set(SUBHOOK_HEADERS subhook.h)
-set(SUBHOOK_SOURCES subhook.c subhook_private.h)
+set(SUBHOOK_SOURCES subhook.c subhook_private.h subhook_x86.c)
+if(WIN32)
+  list(APPEND SUBHOOK_SOURCES subhook_windows.c)
+elseif(UNIX)
+  list(APPEND SUBHOOK_SOURCES subhook_unix.c)
+endif()
 
-add_definitions(-DSUBHOOK_IMPLEMENTATION)
+add_definitions(-DSUBHOOK_IMPLEMENTATION -DSUBHOOK_SEPARATE_SOURCE_FILES)
 
 if(SUBHOOK_STATIC)
   add_library(subhook STATIC ${SUBHOOK_HEADERS} ${SUBHOOK_SOURCES})
diff --git a/subhook.c b/subhook.c
index 7118884..3e620ce 100644
--- a/subhook.c
+++ b/subhook.c
@@ -54,6 +54,8 @@ SUBHOOK_EXPORT int SUBHOOK_API subhook_is_installed(subhook_t hook) {
   return hook->installed;
 }
 
+#ifndef SUBHOOK_SEPARATE_SOURCE_FILES
+
 #if defined SUBHOOK_WINDOWS
   #include "subhook_windows.c"
 #elif defined SUBHOOK_UNIX
@@ -63,3 +65,5 @@ SUBHOOK_EXPORT int SUBHOOK_API subhook_is_installed(subhook_t hook) {
 #if defined SUBHOOK_X86 || defined SUBHOOK_X86_64
   #include "subhook_x86.c"
 #endif
+
+#endif
-- 
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