kernel: move sysdup to libc

2017-01-05 03:02:56 +01:00
parent 882e33b091
commit 2508de40ea
10 changed files with 100 additions and 59 deletions
--- a/sys/include/libc.h
+++ b/sys/include/libc.h
@ -396,6 +396,7 @@ extern	void	longjmp(jmp_buf, int);
 extern	char*	mktemp(char*);
 extern	double	modf(double, double*);
 extern	void	notejmp(void*, jmp_buf, int);
+extern	int	dup(int oldfd, int newfd);
 extern	int	ocreate(const char* path, unsigned int omode, unsigned int perm);
 extern	void	perror(const char*);
 extern	int	pipe(int pipes[2]);