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Add configurable application entry point

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git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@5070 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo
2012-08-30 20:13:50 +00:00
parent 6ab6c46f2f
commit b121fbbb00
254 changed files with 777 additions and 613 deletions
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apps/examples/helloxx/main.cxx
+5 -18
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@@ -124,24 +124,11 @@ static CHelloWorld g_HelloWorld;
// Public Functions
//***************************************************************************
//***************************************************************************
// user_start
//***************************************************************************
/****************************************************************************
* Name: user_start/nxhello_main
* Name: helloxx_main
****************************************************************************/
#ifdef CONFIG_EXAMPLES_HELLOXX_BUILTIN
extern "C" int helloxx_main(int argc, char *argv[]);
# define MAIN_NAME helloxx_main
# define MAIN_STRING "helloxx_main: "
#else
# define MAIN_NAME user_start
# define MAIN_STRING "user_start: "
#endif
int MAIN_NAME(int argc, char *argv[])
int helloxx_main(int argc, char *argv[])
{
// If C++ initialization for static constructors is supported, then do
// that first
@@ -153,7 +140,7 @@ int MAIN_NAME(int argc, char *argv[])
// Exercise an explictly instantiated C++ object
CHelloWorld *pHelloWorld = new CHelloWorld;
printf(MAIN_STRING "Saying hello from the dynamically constructed instance\n");
printf("helloxx_main: Saying hello from the dynamically constructed instance\n");
pHelloWorld->HelloWorld();
// Exercise an C++ object instantiated on the stack
@@ -161,14 +148,14 @@ int MAIN_NAME(int argc, char *argv[])
#ifndef CONFIG_EXAMPLES_HELLOXX_NOSTACKCONST
CHelloWorld HelloWorld;
printf(MAIN_STRING "Saying hello from the instance constructed on the stack\n");
printf("helloxx_main: Saying hello from the instance constructed on the stack\n");
HelloWorld.HelloWorld();
#endif
// Exercise an statically constructed C++ object
#ifdef CONFIG_HAVE_CXXINITIALIZE
printf(MAIN_STRING "Saying hello from the statically constructed instance\n");
printf("helloxx_main: Saying hello from the statically constructed instance\n");
g_HelloWorld.HelloWorld();
#endif