version 1.42, 2001/12/07 11:47:40 |
version 1.58.2.2, 2005/05/28 13:46:17 |
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* 2. Redistributions in binary form must reproduce the above copyright |
* 2. Redistributions in binary form must reproduce the above copyright |
* notice, this list of conditions and the following disclaimer in the |
* notice, this list of conditions and the following disclaimer in the |
* documentation and/or other materials provided with the distribution. |
* documentation and/or other materials provided with the distribution. |
* 3. All advertising materials mentioning features or use of this software |
* 3. Neither the name of the University nor the names of its contributors |
* must display the following acknowledgement: |
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* This product includes software developed by the University of |
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* California, Berkeley and its contributors. |
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* 4. Neither the name of the University nor the names of its contributors |
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* may be used to endorse or promote products derived from this software |
* may be used to endorse or promote products derived from this software |
* without specific prior written permission. |
* without specific prior written permission. |
* |
* |
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#ifndef _STDIO_H_ |
#ifndef _STDIO_H_ |
#define _STDIO_H_ |
#define _STDIO_H_ |
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#include <sys/ansi.h> |
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#include <sys/cdefs.h> |
#include <sys/cdefs.h> |
#include <sys/featuretest.h> |
#include <sys/featuretest.h> |
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#include <sys/ansi.h> |
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#include <machine/ansi.h> |
#include <machine/ansi.h> |
#ifdef _BSD_SIZE_T_ |
#ifdef _BSD_SIZE_T_ |
Line 118 typedef struct __sFILE { |
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Line 113 typedef struct __sFILE { |
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/* operations */ |
/* operations */ |
void *_cookie; /* cookie passed to io functions */ |
void *_cookie; /* cookie passed to io functions */ |
int (*_close) __P((void *)); |
int (*_close)(void *); |
int (*_read) __P((void *, char *, int)); |
int (*_read) (void *, char *, int); |
fpos_t (*_seek) __P((void *, fpos_t, int)); |
fpos_t (*_seek) (void *, fpos_t, int); |
int (*_write) __P((void *, const char *, int)); |
int (*_write)(void *, const char *, int); |
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/* file extension */ |
/* file extension */ |
struct __sbuf _ext; |
struct __sbuf _ext; |
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#define FILENAME_MAX 1024 /* must be <= PATH_MAX <sys/syslimits.h> */ |
#define FILENAME_MAX 1024 /* must be <= PATH_MAX <sys/syslimits.h> */ |
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/* System V/ANSI C; this is the wrong way to do this, do *not* use these. */ |
/* System V/ANSI C; this is the wrong way to do this, do *not* use these. */ |
#ifndef _ANSI_SOURCE |
#if defined(_XOPEN_SOURCE) || defined(_NETBSD_SOURCE) |
#define P_tmpdir "/var/tmp/" |
#define P_tmpdir "/var/tmp/" |
#endif |
#endif |
#define L_tmpnam 1024 /* XXX must be == PATH_MAX */ |
#define L_tmpnam 1024 /* XXX must be == PATH_MAX */ |
#define TMP_MAX 308915776 |
/* Always ensure that this is consistent with <limits.h> */ |
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#ifndef TMP_MAX |
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#define TMP_MAX 308915776 /* Legacy */ |
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#endif |
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/* Always ensure that these are consistent with <fcntl.h> and <unistd.h>! */ |
/* Always ensure that these are consistent with <fcntl.h> and <unistd.h>! */ |
#ifndef SEEK_SET |
#ifndef SEEK_SET |
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* Functions defined in ANSI C standard. |
* Functions defined in ANSI C standard. |
*/ |
*/ |
__BEGIN_DECLS |
__BEGIN_DECLS |
void clearerr __P((FILE *)); |
void clearerr(FILE *); |
int fclose __P((FILE *)); |
int fclose(FILE *); |
int feof __P((FILE *)); |
int feof(FILE *); |
int ferror __P((FILE *)); |
int ferror(FILE *); |
int fflush __P((FILE *)); |
int fflush(FILE *); |
int fgetc __P((FILE *)); |
int fgetc(FILE *); |
int fgetpos __P((FILE * __restrict, fpos_t * __restrict)); |
int fgetpos(FILE * __restrict, fpos_t * __restrict); |
char *fgets __P((char * __restrict, int, FILE * __restrict)); |
char *fgets(char * __restrict, int, FILE * __restrict); |
FILE *fopen __P((const char *, const char *)); |
FILE *fopen(const char * __restrict , const char * __restrict); |
int fprintf __P((FILE * __restrict , const char * __restrict, ...)); |
int fprintf(FILE * __restrict , const char * __restrict, ...); |
int fputc __P((int, FILE *)); |
int fputc(int, FILE *); |
int fputs __P((const char * __restrict, FILE * __restrict)); |
int fputs(const char * __restrict, FILE * __restrict); |
size_t fread __P((void * __restrict, size_t, size_t, FILE * __restrict)); |
size_t fread(void * __restrict, size_t, size_t, FILE * __restrict); |
FILE *freopen __P((const char *, const char *, FILE * __restrict)); |
FILE *freopen(const char * __restrict, const char * __restrict, |
int fscanf __P((FILE * __restrict, const char * __restrict, ...)); |
FILE * __restrict); |
int fseek __P((FILE *, long, int)); |
int fscanf(FILE * __restrict, const char * __restrict, ...); |
int fsetpos __P((FILE *, const fpos_t *)); |
int fseek(FILE *, long, int); |
long ftell __P((FILE *)); |
int fsetpos(FILE *, const fpos_t *); |
size_t fwrite __P((const void * __restrict, size_t, size_t, |
long ftell(FILE *); |
FILE * __restrict)); |
size_t fwrite(const void * __restrict, size_t, size_t, FILE * __restrict); |
int getc __P((FILE *)); |
int getc(FILE *); |
int getchar __P((void)); |
int getchar(void); |
void perror __P((const char *)); |
void perror(const char *); |
int printf __P((const char * __restrict, ...)); |
int printf(const char * __restrict, ...); |
int putc __P((int, FILE *)); |
int putc(int, FILE *); |
int putchar __P((int)); |
int putchar(int); |
int puts __P((const char *)); |
int puts(const char *); |
int remove __P((const char *)); |
int remove(const char *); |
void rewind __P((FILE *)); |
void rewind(FILE *); |
int scanf __P((const char * __restrict, ...)); |
int scanf(const char * __restrict, ...); |
void setbuf __P((FILE * __restrict, char * __restrict)); |
void setbuf(FILE * __restrict, char * __restrict); |
int setvbuf __P((FILE * __restrict, char * __restrict, int, size_t)); |
int setvbuf(FILE * __restrict, char * __restrict, int, size_t); |
int sscanf __P((const char * __restrict, const char * __restrict, ...)); |
int sscanf(const char * __restrict, const char * __restrict, ...); |
FILE *tmpfile __P((void)); |
FILE *tmpfile(void); |
int ungetc __P((int, FILE *)); |
int ungetc(int, FILE *); |
int vfprintf __P((FILE * __restrict, const char * __restrict, |
int vfprintf(FILE * __restrict, const char * __restrict, _BSD_VA_LIST_); |
_BSD_VA_LIST_)); |
int vprintf(const char * __restrict, _BSD_VA_LIST_); |
int vprintf __P((const char * __restrict, _BSD_VA_LIST_)); |
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#ifndef __AUDIT__ |
#ifndef __AUDIT__ |
char *gets __P((char *)); |
char *gets(char *); |
int sprintf __P((char * __restrict, const char * __restrict, ...)); |
int sprintf(char * __restrict, const char * __restrict, ...); |
char *tmpnam __P((char *)); |
char *tmpnam(char *); |
int vsprintf __P((char * __resitrct, const char * __restrict, |
int vsprintf(char * __restrict, const char * __restrict, |
_BSD_VA_LIST_)); |
_BSD_VA_LIST_); |
#endif |
#endif |
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#if defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) |
#if defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) |
int rename __P((const char *, const char *)) __RENAME(__posix_rename); |
int rename (const char *, const char *) __RENAME(__posix_rename); |
#else |
#else |
int rename __P((const char *, const char *)); |
int rename (const char *, const char *); |
#endif |
#endif |
__END_DECLS |
__END_DECLS |
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/* |
/* |
* IEEE Std 1003.1-90 |
* IEEE Std 1003.1-90 |
*/ |
*/ |
#ifndef _ANSI_SOURCE |
#if defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) || \ |
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defined(_NETBSD_SOURCE) |
#define L_ctermid 1024 /* size for ctermid(); PATH_MAX */ |
#define L_ctermid 1024 /* size for ctermid(); PATH_MAX */ |
#define L_cuserid 9 /* size for cuserid(); UT_NAMESIZE + 1 */ |
#define L_cuserid 9 /* size for cuserid(); UT_NAMESIZE + 1 */ |
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__BEGIN_DECLS |
__BEGIN_DECLS |
char *ctermid __P((char *)); |
char *ctermid(char *); |
#ifndef __CUSERID_DECLARED |
#ifndef __CUSERID_DECLARED |
#define __CUSERID_DECLARED |
#define __CUSERID_DECLARED |
/* also declared in unistd.h */ |
/* also declared in unistd.h */ |
char *cuserid __P((char *)); |
char *cuserid(char *); |
#endif /* __CUSERID_DECLARED */ |
#endif /* __CUSERID_DECLARED */ |
FILE *fdopen __P((int, const char *)); |
FILE *fdopen(int, const char *); |
int fileno __P((FILE *)); |
int fileno(FILE *); |
__END_DECLS |
__END_DECLS |
#endif /* not ANSI */ |
#endif /* not ANSI */ |
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/* |
/* |
* IEEE Std 1003.1c-95, also adopted by X/Open CAE Spec Issue 5 Version 2 |
* IEEE Std 1003.1c-95, also adopted by X/Open CAE Spec Issue 5 Version 2 |
*/ |
*/ |
#if (!defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \ |
#if (_POSIX_C_SOURCE - 0) >= 199506L || (_XOPEN_SOURCE - 0) >= 500 || \ |
!defined(_XOPEN_SOURCE)) || (_POSIX_C_SOURCE - 0) >= 199506L || \ |
defined(_REENTRANT) || defined(_NETBSD_SOURCE) |
(_XOPEN_SOURCE - 0) >= 500 || defined(_REENTRANT) |
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__BEGIN_DECLS |
__BEGIN_DECLS |
#if 0 /* not yet */ |
void flockfile(FILE *); |
void flockfile __P((FILE *)); |
int ftrylockfile(FILE *); |
int ftrylockfile __P((FILE *)); |
void funlockfile(FILE *); |
void funlockfile __P((FILE *)); |
int getc_unlocked(FILE *); |
#endif /* 0 */ |
int getchar_unlocked(void); |
int getc_unlocked __P((FILE *)); |
int putc_unlocked(int, FILE *); |
int getchar_unlocked __P((void)); |
int putchar_unlocked(int); |
int putc_unlocked __P((int, FILE *)); |
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int putchar_unlocked __P((int)); |
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__END_DECLS |
__END_DECLS |
#endif /* (!_ANSI_SOURCE && !_POSIX_C_SOURCE && !_XOPEN_SOURCE) || ... */ |
#endif /* _POSIX_C_SOURCE >= 1995056 || _XOPEN_SOURCE >= 500 || ... */ |
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/* |
/* |
* Functions defined in POSIX 1003.2 and XPG2 or later. |
* Functions defined in POSIX 1003.2 and XPG2 or later. |
*/ |
*/ |
#if (!defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \ |
#if (_POSIX_C_SOURCE - 0) >= 2 || (_XOPEN_SOURCE - 0) >= 2 || \ |
!defined(_XOPEN_SOURCE)) || (_POSIX_C_SOURCE - 0) >= 2 || \ |
defined(_NETBSD_SOURCE) |
(_XOPEN_SOURCE - 0) >= 2 |
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__BEGIN_DECLS |
__BEGIN_DECLS |
int pclose __P((FILE *)); |
int pclose(FILE *); |
FILE *popen __P((const char *, const char *)); |
FILE *popen(const char *, const char *); |
__END_DECLS |
__END_DECLS |
#endif |
#endif |
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/* |
/* |
* Functions defined in XPG4.2. |
* Functions defined in XPG4.2. |
*/ |
*/ |
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) || \ |
#if defined(_XOPEN_SOURCE) || defined(_NETBSD_SOURCE) |
defined(_XOPEN_SOURCE) |
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__BEGIN_DECLS |
__BEGIN_DECLS |
int getw __P((FILE *)); |
int getw(FILE *); |
int putw __P((int, FILE *)); |
int putw(int, FILE *); |
int snprintf __P((char * __restrict, size_t, const char * __restrict, ...)) |
int snprintf(char * __restrict, size_t, const char * __restrict, ...) |
__attribute__((__format__(__printf__, 3, 4))); |
__attribute__((__format__(__printf__, 3, 4))); |
int vsnprintf __P((char * __restrict, size_t, const char * __restrict, |
int vsnprintf(char * __restrict, size_t, const char * __restrict, |
_BSD_VA_LIST_)) |
_BSD_VA_LIST_) |
__attribute__((__format__(__printf__, 3, 0))); |
__attribute__((__format__(__printf__, 3, 0))); |
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#ifndef __AUDIT__ |
#ifndef __AUDIT__ |
char *tempnam __P((const char *, const char *)); |
char *tempnam(const char *, const char *); |
#endif |
#endif |
__END_DECLS |
__END_DECLS |
#endif |
#endif |
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/* |
/* |
* X/Open CAE Specification Issue 5 Version 2 |
* X/Open CAE Specification Issue 5 Version 2 |
*/ |
*/ |
#if (!defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE)) || \ |
#if (_XOPEN_SOURCE - 0) >= 500 || defined(_LARGEFILE_SOURCE) || \ |
(_XOPEN_SOURCE - 0) >= 500 || defined(_LARGEFILE_SOURCE) |
defined(_NETBSD_SOURCE) |
#ifndef off_t |
#ifndef off_t |
typedef __off_t off_t; |
typedef __off_t off_t; |
#define off_t __off_t |
#define off_t __off_t |
#endif /* off_t */ |
#endif /* off_t */ |
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__BEGIN_DECLS |
__BEGIN_DECLS |
int fseeko __P((FILE *, off_t, int)); |
int fseeko(FILE *, off_t, int); |
off_t ftello __P((FILE *)); |
off_t ftello(FILE *); |
__END_DECLS |
__END_DECLS |
#endif /* (!_POSIX_SOURCE && !_XOPEN_SOURCE) || ... */ |
#endif /* _XOPEN_SOURCE >= 500 || _LARGEFILE_SOURCE || _NETBSD_SOURCE */ |
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/* |
/* |
* Routines that are purely local. |
* Routines that are purely local. |
*/ |
*/ |
#if !defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \ |
#if defined(_NETBSD_SOURCE) |
!defined(_XOPEN_SOURCE) |
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#define FPARSELN_UNESCESC 0x01 |
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#define FPARSELN_UNESCCONT 0x02 |
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#define FPARSELN_UNESCCOMM 0x04 |
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#define FPARSELN_UNESCREST 0x08 |
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#define FPARSELN_UNESCALL 0x0f |
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__BEGIN_DECLS |
__BEGIN_DECLS |
int asprintf __P((char ** __restrict, const char * __restrict, ...)) |
int asprintf(char ** __restrict, const char * __restrict, ...) |
__attribute__((__format__(__printf__, 2, 3))); |
__attribute__((__format__(__printf__, 2, 3))); |
char *fgetln __P((FILE * __restrict, size_t * __restrict)); |
char *fgetln(FILE * __restrict, size_t * __restrict); |
int fpurge __P((FILE *)); |
char *fparseln(FILE *, size_t *, size_t *, const char[3], int); |
void setbuffer __P((FILE *, char *, int)); |
int fpurge(FILE *); |
int setlinebuf __P((FILE *)); |
void setbuffer(FILE *, char *, int); |
int vasprintf __P((char ** __restrict, const char * __restrict, |
int setlinebuf(FILE *); |
_BSD_VA_LIST_)) |
int vasprintf(char ** __restrict, const char * __restrict, |
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_BSD_VA_LIST_) |
__attribute__((__format__(__printf__, 2, 0))); |
__attribute__((__format__(__printf__, 2, 0))); |
int vscanf __P((const char * __restrict, _BSD_VA_LIST_)) |
int vscanf(const char * __restrict, _BSD_VA_LIST_) |
__attribute__((__format__(__scanf__, 1, 0))); |
__attribute__((__format__(__scanf__, 1, 0))); |
int vsscanf __P((const char * __restrict, const char * __restrict, |
int vfscanf(FILE * __restrict, const char * __restrict, |
_BSD_VA_LIST_)) |
_BSD_VA_LIST_) |
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__attribute__((__format__(__scanf__, 2, 0))); |
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int vsscanf(const char * __restrict, const char * __restrict, |
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_BSD_VA_LIST_) |
__attribute__((__format__(__scanf__, 2, 0))); |
__attribute__((__format__(__scanf__, 2, 0))); |
__const char *fmtcheck __P((const char *, const char *)) |
__const char *fmtcheck(const char *, const char *) |
__attribute__((__format_arg__(2))); |
__attribute__((__format_arg__(2))); |
__END_DECLS |
__END_DECLS |
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/* |
/* |
* This is a #define because the function is used internally and |
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* (unlike vfscanf) the name __svfscanf is guaranteed not to collide |
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* with a user function when _ANSI_SOURCE or _POSIX_SOURCE is defined. |
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*/ |
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#define vfscanf __svfscanf |
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/* |
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* Stdio function-access interface. |
* Stdio function-access interface. |
*/ |
*/ |
__BEGIN_DECLS |
__BEGIN_DECLS |
FILE *funopen __P((const void *, |
FILE *funopen(const void *, |
int (*)(void *, char *, int), |
int (*)(void *, char *, int), |
int (*)(void *, const char *, int), |
int (*)(void *, const char *, int), |
fpos_t (*)(void *, fpos_t, int), |
fpos_t (*)(void *, fpos_t, int), |
int (*)(void *))); |
int (*)(void *)); |
__END_DECLS |
__END_DECLS |
#define fropen(cookie, fn) funopen(cookie, fn, 0, 0, 0) |
#define fropen(cookie, fn) funopen(cookie, fn, 0, 0, 0) |
#define fwopen(cookie, fn) funopen(cookie, 0, fn, 0, 0) |
#define fwopen(cookie, fn) funopen(cookie, 0, fn, 0, 0) |
#endif /* !_ANSI_SOURCE && !_POSIX_SOURCE */ |
#endif /* _NETBSD_SOURCE */ |
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/* |
/* |
* Functions internal to the implementation. |
* Functions internal to the implementation. |
*/ |
*/ |
__BEGIN_DECLS |
__BEGIN_DECLS |
int __srget __P((FILE *)); |
int __srget(FILE *); |
int __svfscanf __P((FILE * __restrict, const char * __restrict, |
int __swbuf(int, FILE *); |
_BSD_VA_LIST_)); |
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int __swbuf __P((int, FILE *)); |
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__END_DECLS |
__END_DECLS |
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/* |
/* |
Line 440 static __inline int __sputc(int _c, FILE |
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Line 434 static __inline int __sputc(int _c, FILE |
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#define __sclearerr(p) ((void)((p)->_flags &= ~(__SERR|__SEOF))) |
#define __sclearerr(p) ((void)((p)->_flags &= ~(__SERR|__SEOF))) |
#define __sfileno(p) ((p)->_file) |
#define __sfileno(p) ((p)->_file) |
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#ifndef lint |
#ifndef __lint__ |
#ifndef _REENTRANT |
#if !defined(_REENTRANT) && !defined(_PTHREADS) |
#define feof(p) __sfeof(p) |
#define feof(p) __sfeof(p) |
#define ferror(p) __sferror(p) |
#define ferror(p) __sferror(p) |
#define clearerr(p) __sclearerr(p) |
#define clearerr(p) __sclearerr(p) |
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#define getc(fp) __sgetc(fp) |
#define getc(fp) __sgetc(fp) |
#define putc(x, fp) __sputc(x, fp) |
#define putc(x, fp) __sputc(x, fp) |
#endif /* !_REENTRANT */ |
#endif /* !_REENTRANT && !_PTHREADS */ |
#endif /* lint */ |
#endif /* __lint__ */ |
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#define getchar() getc(stdin) |
#define getchar() getc(stdin) |
#define putchar(x) putc(x, stdout) |
#define putchar(x) putc(x, stdout) |
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#ifndef _ANSI_SOURCE |
#if defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) || \ |
#ifndef _REENTRANT |
defined(_NETBSD_SOURCE) |
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#if !defined(_REENTRANT) && !defined(_PTHREADS) |
#define fileno(p) __sfileno(p) |
#define fileno(p) __sfileno(p) |
#endif /* !_REENTRANT */ |
#endif /* !_REENTRANT && !_PTHREADS */ |
#endif /* !_ANSI_SOURCE */ |
#endif /* !_ANSI_SOURCE */ |
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#if (!defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \ |
#if (_POSIX_C_SOURCE - 0) >= 199506L || (_XOPEN_SOURCE - 0) >= 500 || \ |
!defined(_XOPEN_SOURCE)) || (_POSIX_C_SOURCE - 0) >= 199506L || \ |
defined(_REENTRANT) || defined(_NETBSD_SOURCE) |
(_XOPEN_SOURCE - 0) >= 500 || defined(_REENTRANT) |
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#define getc_unlocked(fp) __sgetc(fp) |
#define getc_unlocked(fp) __sgetc(fp) |
#define putc_unlocked(x, fp) __sputc(x, fp) |
#define putc_unlocked(x, fp) __sputc(x, fp) |
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#define getchar_unlocked() getc_unlocked(stdin) |
#define getchar_unlocked() getc_unlocked(stdin) |
#define putchar_unlocked(x) putc_unlocked(x, stdout) |
#define putchar_unlocked(x) putc_unlocked(x, stdout) |
#endif /* (!_ANSI_SOURCE && !_POSIX_C_SOURCE && !_XOPEN_SOURCE) || ... */ |
#endif /* _POSIX_C_SOURCE >= 199506 || _XOPEN_SOURCE >= 500 || _REENTRANT... */ |
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#endif /* _STDIO_H_ */ |
#endif /* _STDIO_H_ */ |