| /* |
| * stdlib.h |
| * |
| * Definitions for common types, variables, and functions. |
| */ |
| |
| #ifndef _STDLIB_H_ |
| #define _STDLIB_H_ |
| |
| #include <machine/ieeefp.h> |
| #include "_ansi.h" |
| |
| #define __need_size_t |
| #define __need_wchar_t |
| #define __need_NULL |
| #include <stddef.h> |
| |
| #include <sys/reent.h> |
| #include <sys/cdefs.h> |
| #include <machine/stdlib.h> |
| #ifndef __STRICT_ANSI__ |
| #include <alloca.h> |
| #endif |
| |
| #ifdef __CYGWIN__ |
| #include <cygwin/stdlib.h> |
| #endif |
| |
| _BEGIN_STD_C |
| |
| typedef struct |
| { |
| int quot; /* quotient */ |
| int rem; /* remainder */ |
| } div_t; |
| |
| typedef struct |
| { |
| long quot; /* quotient */ |
| long rem; /* remainder */ |
| } ldiv_t; |
| |
| #if !defined(__STRICT_ANSI__) || \ |
| (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \ |
| (defined(__cplusplus) && __cplusplus >= 201103L) |
| typedef struct |
| { |
| long long int quot; /* quotient */ |
| long long int rem; /* remainder */ |
| } lldiv_t; |
| #endif |
| |
| #ifndef __compar_fn_t_defined |
| #define __compar_fn_t_defined |
| typedef int (*__compar_fn_t) (const _PTR, const _PTR); |
| #endif |
| |
| #define EXIT_FAILURE 1 |
| #define EXIT_SUCCESS 0 |
| |
| #define RAND_MAX __RAND_MAX |
| |
| int _EXFUN(__locale_mb_cur_max,(_VOID)); |
| |
| #define MB_CUR_MAX __locale_mb_cur_max() |
| |
| _VOID _EXFUN(abort,(_VOID) _ATTRIBUTE ((__noreturn__))); |
| int _EXFUN(abs,(int)); |
| int _EXFUN(atexit,(_VOID (*__func)(_VOID))); |
| double _EXFUN(atof,(const char *__nptr)); |
| #ifndef __STRICT_ANSI__ |
| float _EXFUN(atoff,(const char *__nptr)); |
| #endif |
| int _EXFUN(atoi,(const char *__nptr)); |
| int _EXFUN(_atoi_r,(struct _reent *, const char *__nptr)); |
| long _EXFUN(atol,(const char *__nptr)); |
| long _EXFUN(_atol_r,(struct _reent *, const char *__nptr)); |
| _PTR _EXFUN(bsearch,(const _PTR __key, |
| const _PTR __base, |
| size_t __nmemb, |
| size_t __size, |
| __compar_fn_t _compar)); |
| _PTR _EXFUN_NOTHROW(calloc,(size_t __nmemb, size_t __size)); |
| div_t _EXFUN(div,(int __numer, int __denom)); |
| _VOID _EXFUN(exit,(int __status) _ATTRIBUTE ((__noreturn__))); |
| _VOID _EXFUN_NOTHROW(free,(_PTR)); |
| char * _EXFUN(getenv,(const char *__string)); |
| char * _EXFUN(_getenv_r,(struct _reent *, const char *__string)); |
| char * _EXFUN(_findenv,(_CONST char *, int *)); |
| char * _EXFUN(_findenv_r,(struct _reent *, _CONST char *, int *)); |
| #ifndef __STRICT_ANSI__ |
| extern char *suboptarg; /* getsubopt(3) external variable */ |
| int _EXFUN(getsubopt,(char **, char * const *, char **)); |
| #endif |
| long _EXFUN(labs,(long)); |
| ldiv_t _EXFUN(ldiv,(long __numer, long __denom)); |
| _PTR _EXFUN_NOTHROW(malloc,(size_t __size)); |
| int _EXFUN(mblen,(const char *, size_t)); |
| int _EXFUN(_mblen_r,(struct _reent *, const char *, size_t, _mbstate_t *)); |
| int _EXFUN(mbtowc,(wchar_t *__restrict, const char *__restrict, size_t)); |
| int _EXFUN(_mbtowc_r,(struct _reent *, wchar_t *__restrict, const char *__restrict, size_t, _mbstate_t *)); |
| int _EXFUN(wctomb,(char *, wchar_t)); |
| int _EXFUN(_wctomb_r,(struct _reent *, char *, wchar_t, _mbstate_t *)); |
| size_t _EXFUN(mbstowcs,(wchar_t *__restrict, const char *__restrict, size_t)); |
| size_t _EXFUN(_mbstowcs_r,(struct _reent *, wchar_t *__restrict, const char *__restrict, size_t, _mbstate_t *)); |
| size_t _EXFUN(wcstombs,(char *__restrict, const wchar_t *__restrict, size_t)); |
| size_t _EXFUN(_wcstombs_r,(struct _reent *, char *__restrict, const wchar_t *__restrict, size_t, _mbstate_t *)); |
| #ifndef __STRICT_ANSI__ |
| #ifndef _REENT_ONLY |
| char * _EXFUN(mkdtemp,(char *)); |
| int _EXFUN(mkostemp,(char *, int)); |
| int _EXFUN(mkostemps,(char *, int, int)); |
| int _EXFUN(mkstemp,(char *)); |
| int _EXFUN(mkstemps,(char *, int)); |
| char * _EXFUN(mktemp,(char *) _ATTRIBUTE ((__warning__ ("the use of `mktemp' is dangerous; use `mkstemp' instead")))); |
| #endif |
| char * _EXFUN(_mkdtemp_r, (struct _reent *, char *)); |
| int _EXFUN(_mkostemp_r, (struct _reent *, char *, int)); |
| int _EXFUN(_mkostemps_r, (struct _reent *, char *, int, int)); |
| int _EXFUN(_mkstemp_r, (struct _reent *, char *)); |
| int _EXFUN(_mkstemps_r, (struct _reent *, char *, int)); |
| char * _EXFUN(_mktemp_r, (struct _reent *, char *) _ATTRIBUTE ((__warning__ ("the use of `mktemp' is dangerous; use `mkstemp' instead")))); |
| #endif |
| _VOID _EXFUN(qsort,(_PTR __base, size_t __nmemb, size_t __size, __compar_fn_t _compar)); |
| int _EXFUN(rand,(_VOID)); |
| _PTR _EXFUN_NOTHROW(realloc,(_PTR __r, size_t __size)); |
| #ifndef __STRICT_ANSI__ |
| _PTR _EXFUN(reallocf,(_PTR __r, size_t __size)); |
| char * _EXFUN(realpath, (const char *__restrict path, char *__restrict resolved_path)); |
| #endif |
| _VOID _EXFUN(srand,(unsigned __seed)); |
| double _EXFUN(strtod,(const char *__restrict __n, char **__restrict __end_PTR)); |
| double _EXFUN(_strtod_r,(struct _reent *,const char *__restrict __n, char **__restrict __end_PTR)); |
| #if !defined(__STRICT_ANSI__) || \ |
| (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \ |
| (defined(__cplusplus) && __cplusplus >= 201103L) |
| float _EXFUN(strtof,(const char *__restrict __n, char **__restrict __end_PTR)); |
| #endif |
| #ifndef __STRICT_ANSI__ |
| /* the following strtodf interface is deprecated...use strtof instead */ |
| # ifndef strtodf |
| # define strtodf strtof |
| # endif |
| #endif |
| long _EXFUN(strtol,(const char *__restrict __n, char **__restrict __end_PTR, int __base)); |
| long _EXFUN(_strtol_r,(struct _reent *,const char *__restrict __n, char **__restrict __end_PTR, int __base)); |
| unsigned long _EXFUN(strtoul,(const char *__restrict __n, char **__restrict __end_PTR, int __base)); |
| unsigned long _EXFUN(_strtoul_r,(struct _reent *,const char *__restrict __n, char **__restrict __end_PTR, int __base)); |
| |
| int _EXFUN(system,(const char *__string)); |
| |
| #ifndef __STRICT_ANSI__ |
| long _EXFUN(a64l,(const char *__input)); |
| char * _EXFUN(l64a,(long __input)); |
| char * _EXFUN(_l64a_r,(struct _reent *,long __input)); |
| int _EXFUN(on_exit,(_VOID (*__func)(int, _PTR),_PTR __arg)); |
| #endif /* ! __STRICT_ANSI__ */ |
| #if !defined(__STRICT_ANSI__) || \ |
| (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \ |
| (defined(__cplusplus) && __cplusplus >= 201103L) |
| _VOID _EXFUN(_Exit,(int __status) _ATTRIBUTE ((__noreturn__))); |
| #endif |
| #ifndef __STRICT_ANSI__ |
| int _EXFUN(putenv,(char *__string)); |
| int _EXFUN(_putenv_r,(struct _reent *, char *__string)); |
| _PTR _EXFUN(_reallocf_r,(struct _reent *, _PTR, size_t)); |
| int _EXFUN(setenv,(const char *__string, const char *__value, int __overwrite)); |
| int _EXFUN(_setenv_r,(struct _reent *, const char *__string, const char *__value, int __overwrite)); |
| |
| char * _EXFUN(gcvt,(double,int,char *)); |
| char * _EXFUN(gcvtf,(float,int,char *)); |
| char * _EXFUN(fcvt,(double,int,int *,int *)); |
| char * _EXFUN(fcvtf,(float,int,int *,int *)); |
| char * _EXFUN(ecvt,(double,int,int *,int *)); |
| char * _EXFUN(ecvtbuf,(double, int, int*, int*, char *)); |
| char * _EXFUN(fcvtbuf,(double, int, int*, int*, char *)); |
| char * _EXFUN(ecvtf,(float,int,int *,int *)); |
| char * _EXFUN(dtoa,(double, int, int, int *, int*, char**)); |
| #endif |
| char * _EXFUN(__itoa,(int, char *, int)); |
| char * _EXFUN(__utoa,(unsigned, char *, int)); |
| #ifndef __STRICT_ANSI__ |
| char * _EXFUN(itoa,(int, char *, int)); |
| char * _EXFUN(utoa,(unsigned, char *, int)); |
| int _EXFUN(rand_r,(unsigned *__seed)); |
| |
| double _EXFUN(drand48,(_VOID)); |
| double _EXFUN(_drand48_r,(struct _reent *)); |
| double _EXFUN(erand48,(unsigned short [3])); |
| double _EXFUN(_erand48_r,(struct _reent *, unsigned short [3])); |
| long _EXFUN(jrand48,(unsigned short [3])); |
| long _EXFUN(_jrand48_r,(struct _reent *, unsigned short [3])); |
| _VOID _EXFUN(lcong48,(unsigned short [7])); |
| _VOID _EXFUN(_lcong48_r,(struct _reent *, unsigned short [7])); |
| long _EXFUN(lrand48,(_VOID)); |
| long _EXFUN(_lrand48_r,(struct _reent *)); |
| long _EXFUN(mrand48,(_VOID)); |
| long _EXFUN(_mrand48_r,(struct _reent *)); |
| long _EXFUN(nrand48,(unsigned short [3])); |
| long _EXFUN(_nrand48_r,(struct _reent *, unsigned short [3])); |
| unsigned short * |
| _EXFUN(seed48,(unsigned short [3])); |
| unsigned short * |
| _EXFUN(_seed48_r,(struct _reent *, unsigned short [3])); |
| _VOID _EXFUN(srand48,(long)); |
| _VOID _EXFUN(_srand48_r,(struct _reent *, long)); |
| #endif /* ! __STRICT_ANSI__ */ |
| #if !defined(__STRICT_ANSI__) || \ |
| (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \ |
| (defined(__cplusplus) && __cplusplus >= 201103L) |
| long long _EXFUN(atoll,(const char *__nptr)); |
| #endif |
| #ifndef __STRICT_ANSI__ |
| long long _EXFUN(_atoll_r,(struct _reent *, const char *__nptr)); |
| #endif /* ! __STRICT_ANSI__ */ |
| #if !defined(__STRICT_ANSI__) || \ |
| (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \ |
| (defined(__cplusplus) && __cplusplus >= 201103L) |
| long long _EXFUN(llabs,(long long)); |
| lldiv_t _EXFUN(lldiv,(long long __numer, long long __denom)); |
| long long _EXFUN(strtoll,(const char *__restrict __n, char **__restrict __end_PTR, int __base)); |
| #endif |
| #ifndef __STRICT_ANSI__ |
| long long _EXFUN(_strtoll_r,(struct _reent *, const char *__restrict __n, char **__restrict __end_PTR, int __base)); |
| #endif /* ! __STRICT_ANSI__ */ |
| #if !defined(__STRICT_ANSI__) || \ |
| (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \ |
| (defined(__cplusplus) && __cplusplus >= 201103L) |
| unsigned long long _EXFUN(strtoull,(const char *__restrict __n, char **__restrict __end_PTR, int __base)); |
| #endif |
| #ifndef __STRICT_ANSI__ |
| unsigned long long _EXFUN(_strtoull_r,(struct _reent *, const char *__restrict __n, char **__restrict __end_PTR, int __base)); |
| |
| #ifndef __CYGWIN__ |
| _VOID _EXFUN(cfree,(_PTR)); |
| int _EXFUN(unsetenv,(const char *__string)); |
| int _EXFUN(_unsetenv_r,(struct _reent *, const char *__string)); |
| #endif |
| |
| #ifdef __rtems__ |
| int _EXFUN(posix_memalign,(void **, size_t, size_t)); |
| #endif |
| |
| #endif /* ! __STRICT_ANSI__ */ |
| |
| char * _EXFUN(_dtoa_r,(struct _reent *, double, int, int, int *, int*, char**)); |
| #ifndef __CYGWIN__ |
| _PTR _EXFUN_NOTHROW(_malloc_r,(struct _reent *, size_t)); |
| _PTR _EXFUN_NOTHROW(_calloc_r,(struct _reent *, size_t, size_t)); |
| _VOID _EXFUN_NOTHROW(_free_r,(struct _reent *, _PTR)); |
| _PTR _EXFUN_NOTHROW(_realloc_r,(struct _reent *, _PTR, size_t)); |
| _VOID _EXFUN(_mstats_r,(struct _reent *, char *)); |
| #endif |
| int _EXFUN(_system_r,(struct _reent *, const char *)); |
| |
| _VOID _EXFUN(__eprintf,(const char *, const char *, unsigned int, const char *)); |
| |
| /* There are two common qsort_r variants. If you request |
| _BSD_SOURCE, you get the BSD version; otherwise you get the GNU |
| version. We want that #undef qsort_r will still let you |
| invoke the underlying function, but that requires gcc support. */ |
| #ifdef _BSD_SOURCE |
| # ifdef __GNUC__ |
| _VOID _EXFUN(qsort_r,(_PTR __base, size_t __nmemb, size_t __size, _PTR __thunk, int (*_compar)(_PTR, const _PTR, const _PTR))) |
| __asm__ (__ASMNAME ("__bsd_qsort_r")); |
| # else |
| _VOID _EXFUN(__bsd_qsort_r,(_PTR __base, size_t __nmemb, size_t __size, _PTR __thunk, int (*_compar)(_PTR, const _PTR, const _PTR))); |
| # define qsort_r __bsd_qsort_r |
| # endif |
| #elif __GNU_VISIBLE |
| _VOID _EXFUN(qsort_r,(_PTR __base, size_t __nmemb, size_t __size, int (*_compar)(const _PTR, const _PTR, _PTR), _PTR __thunk)); |
| #endif |
| |
| /* On platforms where long double equals double. */ |
| #ifdef _HAVE_LONG_DOUBLE |
| #if !defined(__STRICT_ANSI__) || \ |
| (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \ |
| (defined(__cplusplus) && __cplusplus >= 201103L) |
| extern long double strtold (const char *__restrict, char **__restrict); |
| #endif |
| #endif /* _HAVE_LONG_DOUBLE */ |
| |
| _END_STD_C |
| |
| #endif /* _STDLIB_H_ */ |