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--- Libc/Libc-1534.40.2/include/stdlib.h
+++ Libc/Libc-262.3.2/include/stdlib.h
@@ -1,7 +1,9 @@
/*
- * Copyright (c) 2000, 2002 - 2008 Apple Inc. All rights reserved.
+ * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
*
* @APPLE_LICENSE_HEADER_START@
+ *
+ * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved.
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
@@ -58,29 +60,25 @@
#ifndef _STDLIB_H_
#define _STDLIB_H_
-#include <Availability.h>
-#include <sys/cdefs.h>
-
-#include <_types.h>
+#include <machine/ansi.h>
+#include <machine/types.h>
+
+#ifndef _BSD_SIZE_T_DEFINED_
+#define _BSD_SIZE_T_DEFINED_
+typedef _BSD_SIZE_T_ size_t;
+#endif
+
#if !defined(_ANSI_SOURCE)
-#ifndef UNIFDEF_DRIVERKIT
-#include <sys/wait.h>
-#endif /* UNIFDEF_DRIVERKIT */
-#if (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE))
-#include <alloca.h>
-#endif /* (!_POSIX_C_SOURCE || _DARWIN_C_SOURCE) */
-#endif /* !_ANSI_SOURCE */
-
-/* DO NOT REMOVE THIS COMMENT: fixincludes needs to see:
- * _GCC_SIZE_T */
-#include <sys/_types/_size_t.h>
-
-#if !defined(_ANSI_SOURCE) && (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE))
-#include <sys/_types/_ct_rune_t.h>
-#include <sys/_types/_rune_t.h>
-#endif /* !_ANSI_SOURCE && (!_POSIX_C_SOURCE || _DARWIN_C_SOURCE) */
-
-#include <sys/_types/_wchar_t.h>
+#ifndef _BSD_RUNE_T_DEFINED_
+#define _BSD_RUNE_T_DEFINED_
+typedef _BSD_WCHAR_T_ rune_t;
+#endif
+#endif
+
+#ifndef _BSD_WCHAR_T_DEFINED_
+#define _BSD_WCHAR_T_DEFINED_
+typedef _BSD_WCHAR_T_ wchar_t;
+#endif
typedef struct {
int quot; /* quotient */
@@ -92,379 +90,132 @@
long rem; /* remainder */
} ldiv_t;
-#if !__DARWIN_NO_LONG_LONG
-typedef struct {
- long long quot;
- long long rem;
-} lldiv_t;
-#endif /* !__DARWIN_NO_LONG_LONG */
-
-#include <sys/_types/_null.h>
-
-#ifndef UNIFDEF_DRIVERKIT
+#ifndef NULL
+#define NULL 0
+#endif
+
#define EXIT_FAILURE 1
#define EXIT_SUCCESS 0
-#endif /* UNIFDEF_DRIVERKIT */
#define RAND_MAX 0x7fffffff
-#ifdef _USE_EXTENDED_LOCALES_
-#include <_xlocale.h>
-#endif /* _USE_EXTENDED_LOCALES_ */
-
-#ifndef MB_CUR_MAX
-#ifdef _USE_EXTENDED_LOCALES_
-#define MB_CUR_MAX (___mb_cur_max())
-#ifndef MB_CUR_MAX_L
-#define MB_CUR_MAX_L(x) (___mb_cur_max_l(x))
-#endif /* !MB_CUR_MAX_L */
-#else /* !_USE_EXTENDED_LOCALES_ */
extern int __mb_cur_max;
#define MB_CUR_MAX __mb_cur_max
-#endif /* _USE_EXTENDED_LOCALES_ */
-#endif /* MB_CUR_MAX */
-
-#if !defined(_ANSI_SOURCE) && (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)) \
- && defined(_USE_EXTENDED_LOCALES_) && !defined(MB_CUR_MAX_L)
-#define MB_CUR_MAX_L(x) (___mb_cur_max_l(x))
-#endif
-
-#ifndef UNIFDEF_DRIVERKIT
-#include <malloc/_malloc.h>
-#endif /* UNIFDEF_DRIVERKIT */
+
+#include <sys/cdefs.h>
__BEGIN_DECLS
-void abort(void) __cold __dead2;
-int abs(int) __pure2;
-#ifndef UNIFDEF_DRIVERKIT
-int atexit(void (* _Nonnull)(void));
-#endif /* UNIFDEF_DRIVERKIT */
-double atof(const char *);
-int atoi(const char *);
-long atol(const char *);
-#if !__DARWIN_NO_LONG_LONG
+__dead void
+ abort __P((void));
+__pure int
+ abs __P((int));
+int atexit __P((void (*)(void)));
+double atof __P((const char *));
+int atoi __P((const char *));
+long atol __P((const char *));
+void *bsearch __P((const void *, const void *, size_t,
+ size_t, int (*)(const void *, const void *)));
+void *calloc __P((size_t, size_t));
+__pure div_t
+ div __P((int, int));
+__dead void
+ exit __P((int));
+void free __P((void *));
+char *getenv __P((const char *));
+__pure long
+ labs __P((long));
+__pure ldiv_t
+ ldiv __P((long, long));
+void *malloc __P((size_t));
+void qsort __P((void *, size_t, size_t,
+ int (*)(const void *, const void *)));
+int rand __P((void));
+void *realloc __P((void *, size_t));
+void srand __P((unsigned));
+double strtod __P((const char *, char **));
+long strtol __P((const char *, char **, int));
+unsigned long
+ strtoul __P((const char *, char **, int));
+int system __P((const char *));
+
+/* These are currently just stubs. */
+int mblen __P((const char *, size_t));
+size_t mbstowcs __P((wchar_t *, const char *, size_t));
+int wctomb __P((char *, wchar_t));
+int mbtowc __P((wchar_t *, const char *, size_t));
+size_t wcstombs __P((char *, const wchar_t *, size_t));
+
+#ifndef _ANSI_SOURCE
+int putenv __P((const char *));
+int setenv __P((const char *, const char *, int));
+#endif
+
+#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
+double drand48 __P((void));
+double erand48 __P((unsigned short[3]));
+long jrand48 __P((unsigned short[3]));
+void lcong48 __P((unsigned short[7]));
+long lrand48 __P((void));
+long mrand48 __P((void));
+long nrand48 __P((unsigned short[3]));
+unsigned short
+ *seed48 __P((unsigned short[3]));
+void srand48 __P((long));
+
+void *alloca __P((size_t)); /* built-in for gcc */
+ /* getcap(3) functions */
+u_int32_t
+ arc4random __P((void));
+void arc4random_addrandom __P((unsigned char *dat, int datlen));
+void arc4random_stir __P((void));
+char *getbsize __P((int *, long *));
+char *cgetcap __P((char *, char *, int));
+int cgetclose __P((void));
+int cgetent __P((char **, char **, char *));
+int cgetfirst __P((char **, char **));
+int cgetmatch __P((char *, char *));
+int cgetnext __P((char **, char **));
+int cgetnum __P((char *, char *, long *));
+int cgetset __P((char *));
+int cgetstr __P((char *, char *, char **));
+int cgetustr __P((char *, char *, char **));
+
+int daemon __P((int, int));
+char *devname __P((int, int));
+int getloadavg __P((double [], int));
+
+long a64l __P((const char *));
+char *l64a __P((long));
+
+char *group_from_gid __P((unsigned long, int));
+int heapsort __P((void *, size_t, size_t,
+ int (*)(const void *, const void *)));
+char *initstate __P((unsigned long, char *, long));
+int mergesort __P((void *, size_t, size_t,
+ int (*)(const void *, const void *)));
+int radixsort __P((const unsigned char **, int, const unsigned char *,
+ unsigned));
+int sradixsort __P((const unsigned char **, int, const unsigned char *,
+ unsigned));
+int rand_r __P((unsigned *));
+long random __P((void));
+void *reallocf __P((void *, size_t));
+char *realpath __P((const char *, char resolved_path[]));
+char *setstate __P((char *));
+void srandom __P((unsigned long));
+char *user_from_uid __P((unsigned long, int));
+#ifndef __STRICT_ANSI__
+long long
+ strtoll(const char *, char **, int);
+unsigned long long
+ strtoull(const char *, char **, int);
long long
- atoll(const char *);
-#endif /* !__DARWIN_NO_LONG_LONG */
-void *bsearch(const void *__key, const void *__base, size_t __nel,
- size_t __width, int (* _Nonnull __compar)(const void *, const void *));
-#ifndef UNIFDEF_DRIVERKIT
-/* calloc is now declared in _malloc.h */
-#endif /* UNIFDEF_DRIVERKIT */
-div_t div(int, int) __pure2;
-#ifndef UNIFDEF_DRIVERKIT
-void exit(int) __dead2;
-/* free is now declared in _malloc.h */
-char *getenv(const char *);
-#endif /* UNIFDEF_DRIVERKIT */
-long labs(long) __pure2;
-ldiv_t ldiv(long, long) __pure2;
-#if !__DARWIN_NO_LONG_LONG
-long long
- llabs(long long);
-lldiv_t lldiv(long long, long long);
-#endif /* !__DARWIN_NO_LONG_LONG */
-#ifndef UNIFDEF_DRIVERKIT
-/* malloc is now declared in _malloc.h */
-#endif /* UNIFDEF_DRIVERKIT */
-int mblen(const char *__s, size_t __n);
-size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t);
-int mbtowc(wchar_t * __restrict, const char * __restrict, size_t);
-#ifndef UNIFDEF_DRIVERKIT
-/* posix_memalign is now declared in _malloc.h */
-#endif /* UNIFDEF_DRIVERKIT */
-void qsort(void *__base, size_t __nel, size_t __width,
- int (* _Nonnull __compar)(const void *, const void *));
-#ifndef UNIFDEF_DRIVERKIT
-int rand(void) __swift_unavailable("Use arc4random instead.");
-/* realloc is now declared in _malloc.h */
-void srand(unsigned) __swift_unavailable("Use arc4random instead.");
-#endif /* UNIFDEF_DRIVERKIT */
-double strtod(const char *, char **) __DARWIN_ALIAS(strtod);
-float strtof(const char *, char **) __DARWIN_ALIAS(strtof);
-long strtol(const char *__str, char **__endptr, int __base);
-long double
- strtold(const char *, char **);
-#if !__DARWIN_NO_LONG_LONG
-long long
- strtoll(const char *__str, char **__endptr, int __base);
-#endif /* !__DARWIN_NO_LONG_LONG */
-unsigned long
- strtoul(const char *__str, char **__endptr, int __base);
-#if !__DARWIN_NO_LONG_LONG
+ strtoq __P((const char *, char **, int));
unsigned long long
- strtoull(const char *__str, char **__endptr, int __base);
-#endif /* !__DARWIN_NO_LONG_LONG */
-#ifndef UNIFDEF_DRIVERKIT
-//Begin-Libc
-#ifndef LIBC_ALIAS_SYSTEM
-//End-Libc
-
-__swift_unavailable("Use posix_spawn APIs or NSTask instead. (On iOS, process spawning is unavailable.)")
-__API_AVAILABLE(macos(10.0)) __IOS_PROHIBITED
-__WATCHOS_PROHIBITED __TVOS_PROHIBITED
-int system(const char *) __DARWIN_ALIAS_C(system);
-//Begin-Libc
-#else /* LIBC_ALIAS_SYSTEM */
-int system(const char *) LIBC_ALIAS_C(system);
-#endif /* !LIBC_ALIAS_SYSTEM */
-//End-Libc
-
-#endif /* UNIFDEF_DRIVERKIT */
-
-size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t);
-int wctomb(char *, wchar_t);
-
-#ifndef UNIFDEF_DRIVERKIT
-#ifndef _ANSI_SOURCE
-void _Exit(int) __dead2;
-long a64l(const char *);
-double drand48(void);
-char *ecvt(double, int, int *__restrict, int *__restrict); /* LEGACY */
-double erand48(unsigned short[3]);
-char *fcvt(double, int, int *__restrict, int *__restrict); /* LEGACY */
-char *gcvt(double, int, char *); /* LEGACY */
-int getsubopt(char **, char * const *, char **);
-int grantpt(int);
-#if __DARWIN_UNIX03
-char *initstate(unsigned, char *, size_t); /* no __DARWIN_ALIAS needed */
-#else /* !__DARWIN_UNIX03 */
-char *initstate(unsigned long, char *, long);
-#endif /* __DARWIN_UNIX03 */
-long jrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead.");
-char *l64a(long);
-void lcong48(unsigned short[7]);
-long lrand48(void) __swift_unavailable("Use arc4random instead.");
-#if !defined(_POSIX_C_SOURCE)
-__deprecated_msg("This function is provided for compatibility reasons only. Due to security concerns inherent in the design of mktemp(3), it is highly recommended that you use mkstemp(3) instead.")
-#endif
-char *mktemp(char *);
-int mkstemp(char *);
-long mrand48(void) __swift_unavailable("Use arc4random instead.");
-long nrand48(unsigned short[3]) __swift_unavailable("Use arc4random instead.");
-int posix_openpt(int);
-char *ptsname(int);
-
-#if (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE))
-int ptsname_r(int fildes, char *buffer, size_t buflen) __API_AVAILABLE(macos(10.13.4), ios(11.3), tvos(11.3), watchos(4.3));
-#endif
-
-//Begin-Libc
-#ifndef LIBC_ALIAS_PUTENV
-//End-Libc
-int putenv(char *) __DARWIN_ALIAS(putenv);
-//Begin-Libc
-#else /* LIBC_ALIAS_PUTENV */
-int putenv(char *) LIBC_ALIAS(putenv);
-#endif /* !LIBC_ALIAS_PUTENV */
-//End-Libc
-long random(void) __swift_unavailable("Use arc4random instead.");
-int rand_r(unsigned *) __swift_unavailable("Use arc4random instead.");
-//Begin-Libc
-#ifdef __LIBC__
-#ifndef LIBC_ALIAS_REALPATH
-char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath);
-#else /* LIBC_ALIAS_REALPATH */
-#ifdef VARIANT_DARWINEXTSN
-char *realpath(const char * __restrict, char * __restrict) LIBC_EXTSN(realpath);
-#else /* !VARIANT_DARWINEXTSN */
-char *realpath(const char * __restrict, char * __restrict) LIBC_ALIAS(realpath);
-#endif /* VARIANT_DARWINEXTSN */
-#endif /* !LIBC_ALIAS_REALPATH */
-#else /* !__LIBC__ */
-//End-Libc
-#if (__DARWIN_UNIX03 && !defined(_POSIX_C_SOURCE)) || defined(_DARWIN_C_SOURCE) || defined(_DARWIN_BETTER_REALPATH)
-char *realpath(const char * __restrict, char * __restrict) __DARWIN_EXTSN(realpath);
-#else /* (!__DARWIN_UNIX03 || _POSIX_C_SOURCE) && !_DARWIN_C_SOURCE && !_DARWIN_BETTER_REALPATH */
-char *realpath(const char * __restrict, char * __restrict) __DARWIN_ALIAS(realpath);
-#endif /* (__DARWIN_UNIX03 && _POSIX_C_SOURCE) || _DARWIN_C_SOURCE || _DARWIN_BETTER_REALPATH */
-//Begin-Libc
-#endif /* __LIBC__ */
-//End-Libc
-unsigned short
- *seed48(unsigned short[3]);
-//Begin-Libc
-#ifndef LIBC_ALIAS_SETENV
-//End-Libc
-int setenv(const char * __name, const char * __value, int __overwrite) __DARWIN_ALIAS(setenv);
-//Begin-Libc
-#else /* LIBC_ALIAS_SETENV */
-int setenv(const char * __name, const char * __value, int __overwrite) LIBC_ALIAS(setenv);
-#endif /* !LIBC_ALIAS_SETENV */
-//End-Libc
-#if __DARWIN_UNIX03
-//Begin-Libc
-#ifndef LIBC_ALIAS_SETKEY
-//End-Libc
-void setkey(const char *) __DARWIN_ALIAS(setkey);
-//Begin-Libc
-#else /* LIBC_ALIAS_SETKEY */
-void setkey(const char *) LIBC_ALIAS(setkey);
-#endif /* !LIBC_ALIAS_SETKEY */
-//End-Libc
-#else /* !__DARWIN_UNIX03 */
-int setkey(const char *);
-#endif /* __DARWIN_UNIX03 */
-char *setstate(const char *);
-void srand48(long);
-#if __DARWIN_UNIX03
-void srandom(unsigned);
-#else /* !__DARWIN_UNIX03 */
-void srandom(unsigned long);
-#endif /* __DARWIN_UNIX03 */
-int unlockpt(int);
-#if __DARWIN_UNIX03
-//Begin-Libc
-#ifndef LIBC_ALIAS_UNSETENV
-//End-Libc
-int unsetenv(const char *) __DARWIN_ALIAS(unsetenv);
-//Begin-Libc
-#else /* LIBC_ALIAS_UNSETENV */
-int unsetenv(const char *) LIBC_ALIAS(unsetenv);
-#endif /* !LIBC_ALIAS_UNSETENV */
-//End-Libc
-#else /* !__DARWIN_UNIX03 */
-void unsetenv(const char *);
-#endif /* __DARWIN_UNIX03 */
-#endif /* !_ANSI_SOURCE */
-#endif /* UNIFDEF_DRIVERKIT */
-
-#if !defined(_ANSI_SOURCE) && (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE))
-#include <machine/types.h>
-#ifndef UNIFDEF_DRIVERKIT
-#include <sys/_types/_dev_t.h>
-#include <sys/_types/_mode_t.h>
-#endif /* UNIFDEF_DRIVERKIT */
-#include <_types/_uint32_t.h>
-
-uint32_t arc4random(void);
-#ifndef UNIFDEF_DRIVERKIT
-void arc4random_addrandom(unsigned char * /*dat*/, int /*datlen*/)
- __OSX_DEPRECATED(10.0, 10.12, "use arc4random_stir")
- __IOS_DEPRECATED(2.0, 10.0, "use arc4random_stir")
- __TVOS_DEPRECATED(2.0, 10.0, "use arc4random_stir")
- __WATCHOS_DEPRECATED(1.0, 3.0, "use arc4random_stir");
-#endif /* UNIFDEF_DRIVERKIT */
-void arc4random_buf(void * __buf, size_t __nbytes) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3);
-void arc4random_stir(void);
-uint32_t
- arc4random_uniform(uint32_t __upper_bound) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3);
-#ifdef __BLOCKS__
-#ifndef UNIFDEF_DRIVERKIT
-int atexit_b(void (^ _Nonnull)(void)) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2);
-#endif /* UNIFDEF_DRIVERKIT */
-
-#ifdef __BLOCKS__
-#if __has_attribute(noescape)
-#define __bsearch_noescape __attribute__((__noescape__))
-#else
-#define __bsearch_noescape
-#endif
-#endif /* __BLOCKS__ */
-void *bsearch_b(const void *__key, const void *__base, size_t __nel,
- size_t __width, int (^ _Nonnull __compar)(const void *, const void *) __bsearch_noescape)
- __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2);
-#endif /* __BLOCKS__ */
-
-#ifndef UNIFDEF_DRIVERKIT
- /* getcap(3) functions */
-char *cgetcap(char *, const char *, int);
-int cgetclose(void);
-int cgetent(char **, char **, const char *);
-int cgetfirst(char **, char **);
-int cgetmatch(const char *, const char *);
-int cgetnext(char **, char **);
-int cgetnum(char *, const char *, long *);
-int cgetset(const char *);
-int cgetstr(char *, const char *, char **);
-int cgetustr(char *, const char *, char **);
-
-int daemon(int, int) __DARWIN_1050(daemon) __OSX_AVAILABLE_BUT_DEPRECATED_MSG(__MAC_10_0, __MAC_10_5, __IPHONE_2_0, __IPHONE_2_0, "Use posix_spawn APIs instead.") __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
-char *devname(dev_t, mode_t);
-char *devname_r(dev_t, mode_t, char *buf, int len);
-char *getbsize(int *, long *);
-int getloadavg(double [], int);
-const char
- *getprogname(void);
-void setprogname(const char *);
-#endif /* UNIFDEF_DRIVERKIT */
-
-#ifdef __BLOCKS__
-#if __has_attribute(noescape)
-#define __sort_noescape __attribute__((__noescape__))
-#else
-#define __sort_noescape
-#endif
-#endif /* __BLOCKS__ */
-
-int heapsort(void *__base, size_t __nel, size_t __width,
- int (* _Nonnull __compar)(const void *, const void *));
-#ifdef __BLOCKS__
-int heapsort_b(void *__base, size_t __nel, size_t __width,
- int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape)
- __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2);
-#endif /* __BLOCKS__ */
-int mergesort(void *__base, size_t __nel, size_t __width,
- int (* _Nonnull __compar)(const void *, const void *));
-#ifdef __BLOCKS__
-int mergesort_b(void *__base, size_t __nel, size_t __width,
- int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape)
- __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2);
-#endif /* __BLOCKS__ */
-#ifndef UNIFDEF_DRIVERKIT
-void psort(void *__base, size_t __nel, size_t __width,
- int (* _Nonnull __compar)(const void *, const void *))
- __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2);
-#ifdef __BLOCKS__
-void psort_b(void *__base, size_t __nel, size_t __width,
- int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape)
- __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2);
-#endif /* __BLOCKS__ */
-void psort_r(void *__base, size_t __nel, size_t __width, void *,
- int (* _Nonnull __compar)(void *, const void *, const void *))
- __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2);
-#endif /* UNIFDEF_DRIVERKIT */
-#ifdef __BLOCKS__
-void qsort_b(void *__base, size_t __nel, size_t __width,
- int (^ _Nonnull __compar)(const void *, const void *) __sort_noescape)
- __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2);
-#endif /* __BLOCKS__ */
-void qsort_r(void *__base, size_t __nel, size_t __width, void *,
- int (* _Nonnull __compar)(void *, const void *, const void *));
-int radixsort(const unsigned char **__base, int __nel, const unsigned char *__table,
- unsigned __endbyte);
-int rpmatch(const char *)
- __API_AVAILABLE(macos(10.15), ios(13.0), tvos(13.0), watchos(6.0));
-int sradixsort(const unsigned char **__base, int __nel, const unsigned char *__table,
- unsigned __endbyte);
-#ifndef UNIFDEF_DRIVERKIT
-void sranddev(void);
-void srandomdev(void);
-void *reallocf(void *__ptr, size_t __size) __alloc_size(2);
-long long
- strtonum(const char *__numstr, long long __minval, long long __maxval, const char **__errstrp)
- __API_AVAILABLE(macos(10.16), ios(14.0), tvos(14.0), watchos(7.0));
-#endif /* UNIFDEF_DRIVERKIT */
-#if !__DARWIN_NO_LONG_LONG
-long long
- strtoq(const char *__str, char **__endptr, int __base);
-unsigned long long
- strtouq(const char *__str, char **__endptr, int __base);
-#endif /* !__DARWIN_NO_LONG_LONG */
-#ifndef UNIFDEF_DRIVERKIT
-extern char *suboptarg; /* getsubopt(3) external variable */
-/* valloc is now declared in _malloc.h */
-#endif /* UNIFDEF_DRIVERKIT */
-#endif /* !_ANSI_SOURCE && !_POSIX_SOURCE */
-
-/* Poison the following routines if -fshort-wchar is set */
-#if !defined(__cplusplus) && defined(__WCHAR_MAX__) && __WCHAR_MAX__ <= 0xffffU
-#pragma GCC poison mbstowcs mbtowc wcstombs wctomb
+ strtouq __P((const char *, char **, int));
+#endif
+void unsetenv __P((const char *));
#endif
__END_DECLS
-#ifdef _USE_EXTENDED_LOCALES_
-#include <xlocale/_stdlib.h>
-#endif /* _USE_EXTENDED_LOCALES_ */
-
#endif /* _STDLIB_H_ */