diff options
Diffstat (limited to 'stdlib/stdlib.h')
| -rw-r--r-- | stdlib/stdlib.h | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/stdlib/stdlib.h b/stdlib/stdlib.h index dc51d67170..8669f35d76 100644 --- a/stdlib/stdlib.h +++ b/stdlib/stdlib.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1991-2007, 2009 Free Software Foundation, Inc. +/* Copyright (C) 1991-2007, 2009, 2010 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 @@ -37,7 +37,7 @@ __BEGIN_DECLS #ifndef __need_malloc_and_calloc #define _STDLIB_H 1 -#if defined __USE_XOPEN && !defined _SYS_WAIT_H +#if (defined __USE_XOPEN || defined __USE_XOPEN2K8) && !defined _SYS_WAIT_H /* XPG requires a few symbols from <sys/wait.h> being defined. */ # include <bits/waitflags.h> # include <bits/waitstatus.h> @@ -91,7 +91,7 @@ typedef union # ifdef __WIFCONTINUED # define WIFCONTINUED(status) __WIFCONTINUED (__WAIT_INT (status)) # endif -#endif /* X/Open and <sys/wait.h> not included. */ +#endif /* X/Open or XPG7 and <sys/wait.h> not included. */ __BEGIN_NAMESPACE_STD /* Returned by `div'. */ @@ -497,7 +497,8 @@ extern void cfree (void *__ptr) __THROW; # include <alloca.h> #endif /* Use GNU, BSD, or misc. */ -#if defined __USE_BSD || defined __USE_XOPEN_EXTENDED +#if (defined __USE_BSD || defined __USE_XOPEN_EXTENDED) \ + && !defined __USE_XOPEN2K /* Allocate SIZE bytes on a page boundary. The storage cannot be freed. */ extern void *valloc (size_t __size) __THROW __attribute_malloc__ __wur; #endif @@ -596,13 +597,17 @@ extern int clearenv (void) __THROW; #endif -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED +#if (defined __USE_MISC || defined __USE_XOPEN_EXTENDED) \ + && !defined __USE_XOPEN2K /* Generate a unique temporary file name from TEMPLATE. The last six characters of TEMPLATE must be "XXXXXX"; they are replaced with a string that makes the file name unique. Returns TEMPLATE, or a null pointer if it cannot get a unique file name. */ extern char *mktemp (char *__template) __THROW __nonnull ((1)) __wur; +#endif +#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED \ + || defined __USE_XOPEN2K8 /* Generate a unique temporary file name from TEMPLATE. The last six characters of TEMPLATE must be "XXXXXX"; they are replaced with a string that makes the filename unique. @@ -792,7 +797,8 @@ __END_NAMESPACE_C99 #endif -#if defined __USE_SVID || defined __USE_XOPEN_EXTENDED +#if (defined __USE_SVID || defined __USE_XOPEN_EXTENDED) \ + && !defined __USE_XOPEN2K /* Convert floating point numbers to strings. The returned values are valid only until another call to the same function. */ @@ -880,7 +886,7 @@ extern int rpmatch (__const char *__response) __THROW __nonnull ((1)) __wur; #endif -#ifdef __USE_XOPEN_EXTENDED +#if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 /* Parse comma separated suboption from *OPTIONP and match against strings in TOKENS. If found return index and set *VALUEP to optional value introduced by an equal sign. If the suboption is @@ -902,7 +908,7 @@ extern void setkey (__const char *__key) __THROW __nonnull ((1)); /* X/Open pseudo terminal handling. */ -#ifdef __USE_XOPEN2K +#ifdef __USE_XOPEN2KXSI /* Return a master pseudo-terminal handle. */ extern int posix_openpt (int __oflag) __wur; #endif |