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https://github.com/freebsd/freebsd-src
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Use new visibility macros. Reorder some disordered declarations. Add
new 1003.1-2001 declarations, commented out in cases where we do not implement the function. Note that strtoq() and strtouq() are slated for deletion in 6.0. (2 of 5)
This commit is contained in:
Garrett Wollman
parent
f7eb4ce875
commit
3ecc48e2ea
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=103728
156
include/stdlib.h
156
include/stdlib.h
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@ -40,7 +40,7 @@
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#include <sys/cdefs.h>
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#include <sys/_types.h>
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#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
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#if __BSD_VISIBLE
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#ifndef _RUNE_T_DECLARED
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typedef __rune_t rune_t;
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#define _RUNE_T_DECLARED
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@ -69,16 +69,6 @@ typedef struct {
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long rem; /* remainder */
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} ldiv_t;
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#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
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#ifdef __LONG_LONG_SUPPORTED
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/* LONGLONG */
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typedef struct {
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long long quot;
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long long rem;
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} lldiv_t;
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#endif
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#endif
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#ifndef NULL
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#define NULL 0
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#endif
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@ -92,7 +82,6 @@ extern int __mb_cur_max;
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#define MB_CUR_MAX __mb_cur_max
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__BEGIN_DECLS
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void _Exit(int) __dead2;
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void abort(void) __dead2;
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int abs(int) __pure2;
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int atexit(void (*)(void));
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@ -109,53 +98,137 @@ char *getenv(const char *);
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long labs(long) __pure2;
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ldiv_t ldiv(long, long) __pure2;
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void *malloc(size_t);
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int mblen(const char *, size_t);
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size_t mbstowcs(wchar_t *__restrict , const char *__restrict, size_t);
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int mbtowc(wchar_t * __restrict, const char * __restrict, size_t);
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void qsort(void *, size_t, size_t,
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int (*)(const void *, const void *));
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int rand(void);
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void *realloc(void *, size_t);
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void srand(unsigned);
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double strtod(const char * __restrict, char ** __restrict);
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long strtol(const char * __restrict, char ** __restrict, int);
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double strtod(const char *__restrict, char **__restrict);
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/* float strtof(const char *__restrict, char **__restrict); */
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long strtol(const char *__restrict, char **__restrict, int);
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/* long double
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strtold(const char *__restrict, char **__restrict); */
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unsigned long
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strtoul(const char * __restrict, char ** __restrict, int);
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int system(const char *);
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int mblen(const char *, size_t);
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size_t mbstowcs(wchar_t * __restrict , const char * __restrict, size_t);
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int wctomb(char *, wchar_t);
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int mbtowc(wchar_t * __restrict, const char * __restrict, size_t);
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size_t wcstombs(char * __restrict, const wchar_t * __restrict, size_t);
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#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
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extern const char *_malloc_options;
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extern void (*_malloc_message)(const char *p1, const char *p2, const char *p3, const char *p4);
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/*
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* Functions added in C99 which we make conditionally available in the
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* BSD^C89 namespace if the compiler supports `long long'.
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* The #if test is more complicated than it ought to be because
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* __BSD_VISIBLE implies __ISO_C_VISIBLE == 1999 *even if* `long long'
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* is not supported in the compilation environment (which therefore means
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* that it can't really be ISO C99).
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*
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* (The only other extension made by C99 in thie header is _Exit().)
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*/
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#if __ISO_C_VISIBLE >= 1999
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#ifdef __LONG_LONG_SUPPORTED
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/* LONGLONG */
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typedef struct {
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long long quot;
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long long rem;
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} lldiv_t;
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int putenv(const char *);
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/* LONGLONG */
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long long
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atoll(const char *);
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/* LONGLONG */
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long long
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llabs(long long) __pure2;
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/* LONGLONG */
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lldiv_t lldiv(long long, long long) __pure2;
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/* LONGLONG */
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long long
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strtoll(const char *__restrict, char **__restrict, int);
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/* LONGLONG */
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unsigned long long
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strtoull(const char *__restrict, char **__restrict, int);
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#endif /* __LONG_LONG_SUPPORTED */
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void _Exit(int) __dead2;
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#endif /* __ISO_C_VISIBLE >= 1999 */
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/*
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* Extensions made by POSIX relative to C. We don't know yet which edition
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* of POSIX made these extensions, so assume they've always been there until
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* research can be done.
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*/
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#if __POSIX_VISIBLE /* >= ??? */
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/* int posix_memalign(void **, size_t, size_t); (ADV) */
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int rand_r(unsigned *); /* (TSF) */
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int setenv(const char *, const char *, int);
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void unsetenv(const char *);
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#endif
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/*
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* The only changes to the XSI namespace in revision 6 were the deletion
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* of the ttyslot() and valloc() functions, which FreeBSD never declared
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* in this header. For revision 7, ecvt(), fcvt(), and gcvt(), which
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* FreeBSD also does not have, and mktemp(), are to be deleted.
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*/
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#if __XSI_VISIBLE
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/* XXX XSI requires pollution from <sys/wait.h> here. We'd rather not. */
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/* long a64l(const char *); */
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double drand48(void);
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/* char *ecvt(double, int, int *__restrict, int *__restrict); */
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double erand48(unsigned short[3]);
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/* char *fcvt(double, int, int *__restrict, int *__restrict); */
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/* char *gcvt(double, int, int *__restrict, int *__restrict); */
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#ifndef _GETSUBOPT_DECLARED
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int getsubopt(char **, char *const *, char **);
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#define _GETSUBOPT_DECLARED
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#endif
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/* int grantpt(int); */
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char *initstate(unsigned long /* XSI requires u_int */, char *, long);
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long jrand48(unsigned short[3]);
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/* char *l64a(long); */
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void lcong48(unsigned short[7]);
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long lrand48(void);
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#ifndef _MKSTEMP_DECLARED
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int mkstemp(char *);
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#define _MKSTEMP_DECLARED
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#endif
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#ifndef _MKTEMP_DECLARED
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char *mktemp(char *);
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#define _MKTEMP_DECLARED
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#endif
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long mrand48(void);
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long nrand48(unsigned short[3]);
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/* int posix_openpt(int); */
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/* char *ptsname(int); */
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int putenv(const char *);
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long random(void);
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char *realpath(const char *, char resolved_path[]);
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unsigned short
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*seed48(unsigned short[3]);
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#ifndef _SETKEY_DECLARED
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int setkey(const char *);
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#define _SETKEY_DECLARED
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#endif
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char *setstate(/* const */ char *);
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void srand48(long);
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void srandom(unsigned long);
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/* int unlockpt(int); */
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#endif /* __XSI_VISIBLE */
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#if __BSD_VISIBLE
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extern const char *_malloc_options;
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extern void (*_malloc_message)(const char *, const char *, const char *, const char *);
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void *alloca(size_t); /* built-in for gcc */
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/* getcap(3) functions */
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__uint32_t
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arc4random(void);
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void arc4random_addrandom(unsigned char *dat, int datlen);
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void arc4random_stir(void);
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#ifdef __LONG_LONG_SUPPORTED
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/* LONGLONG */
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long long
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atoll(const char *);
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#endif
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char *getbsize(int *, long *);
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/* getcap(3) functions */
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char *cgetcap(char *, const char *, int);
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int cgetclose(void);
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int cgetent(char **, char **, const char *);
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@ -174,44 +247,23 @@ __const char *
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getprogname(void);
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int heapsort(void *, size_t, size_t, int (*)(const void *, const void *));
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char *initstate(unsigned long, char *, long);
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#ifdef __LONG_LONG_SUPPORTED
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/* LONGLONG */
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long long
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llabs(long long) __pure2;
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lldiv_t lldiv(long long, long long) __pure2;
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#endif
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int mergesort(void *, size_t, size_t, int (*)(const void *, const void *));
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void qsort_r(void *, size_t, size_t, void *,
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int (*)(void *, const void *, const void *));
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int radixsort(const unsigned char **, int, const unsigned char *,
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unsigned);
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int rand_r(unsigned *);
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long random(void);
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void *reallocf(void *, size_t);
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char *realpath(const char *, char resolved_path[]);
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void setprogname(const char *);
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char *setstate(char *);
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int sradixsort(const unsigned char **, int, const unsigned char *,
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unsigned);
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void sranddev(void);
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void srandom(unsigned long);
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void srandomdev(void);
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#ifdef __LONG_LONG_SUPPORTED
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/* LONGLONG */
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long long
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strtoll(const char * __restrict, char ** __restrict, int);
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#endif
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/* Deprecated interfaces, to be removed in FreeBSD 6.0. */
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__int64_t strtoq(const char *, char **, int);
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#ifdef __LONG_LONG_SUPPORTED
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/* LONGLONG */
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unsigned long long
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strtoull(const char * __restrict, char ** __restrict, int);
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#endif
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__uint64_t
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strtouq(const char *, char **, int);
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void unsetenv(const char *);
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#endif /* !_ANSI_SOURCE && !_POSIX_SOURCE */
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#endif /* __BSD_VISIBLE */
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__END_DECLS
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#endif /* !_STDLIB_H_ */
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