From dc4320d7d7fa00975132f659b4a41052b3d0030f Mon Sep 17 00:00:00 2001
From: Baruch Sterin <baruchs@gmail.com>
Date: Mon, 2 Apr 2018 14:40:29 -0700
Subject: Travis: build with namespaces enabled, and make sure src/demo.c  can
 be compiled under C++ and with ABC in a namespace

---
 src/demo.c | 27 ++++++++++++++++++++++-----
 1 file changed, 22 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/demo.c b/src/demo.c
index eebb8aba..e6616d4b 100644
--- a/src/demo.c
+++ b/src/demo.c
@@ -25,14 +25,31 @@
 ///                        DECLARATIONS                              ///
 ////////////////////////////////////////////////////////////////////////
 
+#if defined(ABC_NAMESPACE)
+namespace ABC_NAMESPACE
+{
+#elif defined(__cplusplus)
+extern "C"
+{
+#endif
+
 // procedures to start and stop the ABC framework
 // (should be called before and after the ABC procedures are called)
-extern void   Abc_Start();
-extern void   Abc_Stop();
+void   Abc_Start();
+void   Abc_Stop();
 
 // procedures to get the ABC framework and execute commands in it
-extern void * Abc_FrameGetGlobalFrame();
-extern int    Cmd_CommandExecute( void * pAbc, char * sCommand );
+typedef struct Abc_Frame_t_ Abc_Frame_t;
+
+Abc_Frame_t * Abc_FrameGetGlobalFrame();
+int    Cmd_CommandExecute( Abc_Frame_t * pAbc, const char * sCommand );
+
+#if defined(ABC_NAMESPACE)
+}
+using namespace ABC_NAMESPACE;
+#elif defined(__cplusplus)
+}
+#endif
 
 ////////////////////////////////////////////////////////////////////////
 ///                     FUNCTION DEFINITIONS                         ///
@@ -60,7 +77,7 @@ int main( int argc, char * argv[] )
     int fPrintStats = 1;
     int fVerify     = 1;
     // variables
-    void * pAbc;
+    Abc_Frame_t * pAbc;
     char * pFileName;
     char Command[1000];
     clock_t clkRead, clkResyn, clkVer, clk;
-- 
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