diff options
Diffstat (limited to 'libio/iopopen.c')
| -rw-r--r-- | libio/iopopen.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/libio/iopopen.c b/libio/iopopen.c index 3d2a796..30ff4b8 100644 --- a/libio/iopopen.c +++ b/libio/iopopen.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1997, 1998 Free Software Foundation, Inc. This file is part of the GNU IO Library. Written by Per Bothner <bothner@cygnus.com>. @@ -41,25 +41,41 @@ #include <sys/wait.h> #ifndef _IO_fork +#ifdef _LIBC +#define _IO_fork __vfork +#else #define _IO_fork vfork /* defined in libiberty, if needed */ +#endif extern _IO_pid_t _IO_fork __P ((void)); #endif #endif /* _IO_HAVE_SYS_WAIT */ #ifndef _IO_pipe +#ifdef _LIBC +#define _IO_pipe __pipe +#else #define _IO_pipe pipe +#endif extern int _IO_pipe __P ((int des[2])); #endif #ifndef _IO_dup2 +#ifdef _LIBC +#define _IO_dup2 __dup2 +#else #define _IO_dup2 dup2 +#endif extern int _IO_dup2 __P ((int fd, int fd2)); #endif #ifndef _IO_waitpid +#ifdef _LIBC +#define _IO_waitpid __waitpid +#else #define _IO_waitpid waitpid #endif +#endif #ifndef _IO_execl #define _IO_execl execl @@ -69,8 +85,12 @@ extern int _IO_dup2 __P ((int fd, int fd2)); #endif #ifndef _IO_close +#ifdef _LIBC +#define _IO_close __close +#else #define _IO_close close #endif +#endif struct _IO_proc_file { |