diff options
Diffstat (limited to 'mach/mach/mig_support.h')
| -rw-r--r-- | mach/mach/mig_support.h | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/mach/mach/mig_support.h b/mach/mach/mig_support.h index b83b1d0b5c..fc17062b6a 100644 --- a/mach/mach/mig_support.h +++ b/mach/mach/mig_support.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1993-2016 Free Software Foundation, Inc. +/* Copyright (C) 1993-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -26,19 +26,6 @@ #include <sys/types.h> #include <string.h> -#ifndef __USE_GNU -/* The only problem that has come up so far is __stpncpy being undeclared - below because <string.h> doesn't declare it without __USE_GNU. We could - work around that problem by just adding the declaration there, or by - eliding the inline functions in the absence of __USE_GNU. But either of - these would result in unoptimized calls (because no inline version of - __stpncpy will have been defined), and there may be other niggling - problems lurking. Instead we simply insist on _GNU_SOURCE for - compiling mig output; anyway, that better reflects the fact that mig - output requires nonstandard special support code not found elsewhere. */ -# error mig stubs must be compiled with -D_GNU_SOURCE -#endif - /* MiG initialization. */ extern void __mig_init (void *__first); extern void mig_init (void *__first); @@ -66,6 +53,8 @@ extern void mig_reply_setup (const mach_msg_header_t *__request, /* Idiocy support function. */ extern vm_size_t mig_strncpy (char *__dst, const char *__src, vm_size_t __len); extern vm_size_t __mig_strncpy (char *__dst, const char *__src, vm_size_t); + +#if defined __USE_EXTERN_INLINES && defined _LIBC __extern_inline vm_size_t __mig_strncpy (char *__dst, const char *__src, vm_size_t __len) { @@ -76,6 +65,7 @@ mig_strncpy (char *__dst, const char *__src, vm_size_t __len) { return __mig_strncpy (__dst, __src, __len); } +#endif |