X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Usermode%2FLibraries%2Fcrt0.o_src%2Fcrt0.c;h=3cdbe119df16cb2fe37bd203fc2a95ec876f442e;hb=038439147795891da9d99ddbc10ebbbb0d9fca09;hp=7c0e3ff9f6b4c4590806bca6d01a2ff8101a29df;hpb=fb6e2db49eccb97eff2d27b00bdbecb2d3c50b92;p=tpg%2Facess2.git

diff --git a/Usermode/Libraries/crt0.o_src/crt0.c b/Usermode/Libraries/crt0.o_src/crt0.c
index 7c0e3ff9..3cdbe119 100644
--- a/Usermode/Libraries/crt0.o_src/crt0.c
+++ b/Usermode/Libraries/crt0.o_src/crt0.c
@@ -6,21 +6,28 @@
 typedef	void	(*exithandler_t)(void);
 typedef	void	(*constructor_t)(void);
 
+constructor_t	_crtbegin_ctors[0] __attribute__((section(".ctors")));
+
 exithandler_t	_crt0_exit_handler;
-extern constructor_t	_crtbegin_ctors[];
+extern void	_init(void);
+extern void	_fini(void);
+extern void	_exit(int status) __attribute__((noreturn));
+extern int	main(int argc, char *argv[], char **envp);
+
+void _start(int argc, char *argv[], char **envp) __attribute__ ((alias("start")));
 
-int start(int argc, char *argv[], char **envp)
+void start(int argc, char *argv[], char **envp)
 {
-	 int	i;
-	 int	rv;
-	
-	for( i = 0; _crtbegin_ctors[i]; i ++ )
+	// TODO: isn't this handled by _init?
+	for( int i = 0; _crtbegin_ctors[i]; i ++ )
 		_crtbegin_ctors[i]();
+	
+	_init();
 
-	rv = main(argc, argv, envp);
+	int rv = main(argc, argv, envp);
 	
 	if( _crt0_exit_handler )
 		_crt0_exit_handler();
-	
-	return rv;
+	_fini();
+	_exit(rv);
 }