src/include/stdio.h - diff

Return to stdio.h CVS log

Up to [cvs.NetBSD.org] / src / include

Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.

Diff for /src/include/stdio.h between version 1.20 and 1.41.2.4

version 1.20, 1998/02/02 21:07:52

version 1.41.2.4, 2002/05/02 17:02:32

Line 41

#ifndef _STDIO_H_

#define _STDIO_H_

#if !defined(_ANSI_SOURCE) && !defined(__STRICT_ANSI__)

#include <sys/ansi.h>

#include <sys/types.h>

#endif

#include <sys/cdefs.h>

#include <sys/featuretest.h>

#include <machine/ansi.h>

#ifdef _BSD_SIZE_T_

Line 53 typedef _BSD_SIZE_T_ size_t;

Line 52 typedef _BSD_SIZE_T_ size_t;

#undef _BSD_SIZE_T_

#endif

#ifndef NULL

#include <sys/null.h>

#define NULL 0

#endif

* This is fairly grotesque, but pure ANSI code must not inspect the

* innards of an fpos_t anyway. The library internally uses off_t,

* which we assume is exactly as big as eight chars.

#if !defined(_ANSI_SOURCE) && !defined(__STRICT_ANSI__)

#if (!defined(_ANSI_SOURCE) && !defined(__STRICT_ANSI__)) || defined(_LIBC)

typedef off_t fpos_t;

typedef __off_t fpos_t;

#else

typedef struct __sfpos {

long long _pos; /* XXX must be the same as off_t */

__off_t _pos;

} fpos_t;

#endif

Line 126 typedef struct __sFILE {

Line 123 typedef struct __sFILE {

fpos_t (*_seek) __P((void *, fpos_t, int));

int (*_write) __P((void *, const char *, int));

/* file extension */

struct __sbuf _ext;

/* separate buffer for long sequences of ungetc() */

struct __sbuf _ub; /* ungetc buffer */

unsigned char *_up; /* saved _p when _p is doing ungetc data */

int _ur; /* saved _r when _r is counting ungetc data */

Line 158 __END_DECLS

Line 157 __END_DECLS

#define __SMBF 0x0080 /* _buf is from malloc */

#define __SAPP 0x0100 /* fdopen()ed in append mode */

#define __SSTR 0x0200 /* this is an sprintf/snprintf string */

#define __SOPT 0x0400 /* do fseek() optimisation */

#define __SOPT 0x0400 /* do fseek() optimization */

#define __SNPT 0x0800 /* do not do fseek() optimisation */

#define __SNPT 0x0800 /* do not do fseek() optimization */

#define __SOFF 0x1000 /* set iff _offset is in fact correct */

#define __SMOD 0x2000 /* true => fgetln modified _p text */

#define __SALC 0x4000 /* allocate string space dynamically */

* The following three definitions are for ANSI C, which took them

Line 195 __END_DECLS

#define L_tmpnam 1024 /* XXX must be == PATH_MAX */

#define TMP_MAX 308915776

/* Always ensure that these are consistent with <fcntl.h> and <unistd.h>! */

#ifndef SEEK_SET

#define SEEK_SET 0 /* set file offset to offset */

#endif

Line 219 int feof __P((FILE *));

Line 220 int feof __P((FILE *));

int ferror __P((FILE *));

int fflush __P((FILE *));

int fgetc __P((FILE *));

int fgetpos __P((FILE *, fpos_t *));

int fgetpos __P((FILE * __restrict, fpos_t * __restrict));

char *fgets __P((char *, int, FILE *));

char *fgets __P((char * __restrict, int, FILE * __restrict));

FILE *fopen __P((const char *, const char *));

int fprintf __P((FILE *, const char *, ...));

int fprintf __P((FILE * __restrict , const char * __restrict, ...));

int fputc __P((int, FILE *));

int fputs __P((const char *, FILE *));

int fputs __P((const char * __restrict, FILE * __restrict));

size_t fread __P((void *, size_t, size_t, FILE *));

size_t fread __P((void * __restrict, size_t, size_t, FILE * __restrict));

FILE *freopen __P((const char *, const char *, FILE *));

FILE *freopen __P((const char *, const char *, FILE * __restrict));

int fscanf __P((FILE *, const char *, ...));

int fscanf __P((FILE * __restrict, const char * __restrict, ...));

int fseek __P((FILE *, long, int));

int fsetpos __P((FILE *, const fpos_t *));

long ftell __P((FILE *));

size_t fwrite __P((const void *, size_t, size_t, FILE *));

size_t fwrite __P((const void * __restrict, size_t, size_t,

FILE * __restrict));

int getc __P((FILE *));

int getchar __P((void));

char *gets __P((char *));

void perror __P((const char *));

int printf __P((const char *, ...));

int printf __P((const char * __restrict, ...));

int putc __P((int, FILE *));

int putchar __P((int));

int puts __P((const char *));

int remove __P((const char *));

int rename __P((const char *, const char *));

void rewind __P((FILE *));

int scanf __P((const char *, ...));

int scanf __P((const char * __restrict, ...));

void setbuf __P((FILE *, char *));

void setbuf __P((FILE * __restrict, char * __restrict));

int setvbuf __P((FILE *, char *, int, size_t));

int setvbuf __P((FILE * __restrict, char * __restrict, int, size_t));

int sprintf __P((char *, const char *, ...));

int sscanf __P((const char * __restrict, const char * __restrict, ...));

int sscanf __P((const char *, const char *, ...));

FILE *tmpfile __P((void));

char *tmpnam __P((char *));

int ungetc __P((int, FILE *));

int vfprintf __P((FILE *, const char *, _BSD_VA_LIST_));

int vfprintf __P((FILE * __restrict, const char * __restrict,

int vprintf __P((const char *, _BSD_VA_LIST_));

_BSD_VA_LIST_));

int vsprintf __P((char *, const char *, _BSD_VA_LIST_));

int vfprintf_unlocked __P((FILE * __restrict, const char * __restrict,

_BSD_VA_LIST_));

int vprintf __P((const char * __restrict, _BSD_VA_LIST_));

#ifndef __AUDIT__

char *gets __P((char *));

int sprintf __P((char * __restrict, const char * __restrict, ...));

char *tmpnam __P((char *));

int vsprintf __P((char * __resitrct, const char * __restrict,

_BSD_VA_LIST_));

#endif

#if defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE)

int rename __P((const char *, const char *)) __RENAME(__posix_rename);

#else

int rename __P((const char *, const char *));

#endif

__END_DECLS

* Functions defined in POSIX 1003.1.

* IEEE Std 1003.1-90

#ifndef _ANSI_SOURCE

#define L_ctermid 1024 /* size for ctermid(); PATH_MAX */

Line 265 __END_DECLS

Line 279 __END_DECLS

__BEGIN_DECLS

char *ctermid __P((char *));

#ifndef __CUSERID_DECLARED

#define __CUSERID_DECLARED

/* also declared in unistd.h */

char *cuserid __P((char *));

#endif /* __CUSERID_DECLARED */

FILE *fdopen __P((int, const char *));

int fileno __P((FILE *));

__END_DECLS

#endif /* not ANSI */

#if 1 /* _POSIX_C_SOURCE >= 199506L */

extern void flockfile __P((FILE *));

* IEEE Std 1003.1c-95, also adopted by X/Open CAE Spec Issue 5 Version 2

extern int ftrylockfile __P((FILE *));

extern void funlockfile __P((FILE *));

#if (!defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \

extern int getc_unlocked __P((FILE *));

!defined(_XOPEN_SOURCE)) || (_POSIX_C_SOURCE - 0) >= 199506L || \

extern int getchar_unlocked __P((void));

(_XOPEN_SOURCE - 0) >= 500 || defined(_REENTRANT)

extern int putc_unlocked __P((int, FILE *));

__BEGIN_DECLS

extern int putchar_unlocked __P((int));

void flockfile __P((FILE *));

#endif

int ftrylockfile __P((FILE *));

void funlockfile __P((FILE *));

int getc_unlocked __P((FILE *));

int getchar_unlocked __P((void));

int putc_unlocked __P((int, FILE *));

int putchar_unlocked __P((int));

__END_DECLS

#endif /* (!_ANSI_SOURCE && !_POSIX_C_SOURCE && !_XOPEN_SOURCE) || ... */

* Routines that are purely local.

* Functions defined in POSIX 1003.2 and XPG2 or later.

#if !defined (_ANSI_SOURCE) && !defined(_POSIX_SOURCE)

#if (!defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \

!defined(_XOPEN_SOURCE)) || (_POSIX_C_SOURCE - 0) >= 2 || \

(_XOPEN_SOURCE - 0) >= 2

__BEGIN_DECLS

char *fgetln __P((FILE *, size_t *));

int fpurge __P((FILE *));

int getw __P((FILE *));

int pclose __P((FILE *));

FILE *popen __P((const char *, const char *));

__END_DECLS

#endif

* Functions defined in XPG4.2.

#if !defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) || \

defined(_XOPEN_SOURCE)

__BEGIN_DECLS

int getw __P((FILE *));

int putw __P((int, FILE *));

int snprintf __P((char * __restrict, size_t, const char * __restrict, ...))

__attribute__((__format__(__printf__, 3, 4)));

int vsnprintf __P((char * __restrict, size_t, const char * __restrict,

_BSD_VA_LIST_))

__attribute__((__format__(__printf__, 3, 0)));

#ifndef __AUDIT__

char *tempnam __P((const char *, const char *));

#endif

__END_DECLS

#endif

* X/Open CAE Specification Issue 5 Version 2

#if (!defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE)) || \

(_XOPEN_SOURCE - 0) >= 500 || defined(_LARGEFILE_SOURCE)

#ifndef off_t

typedef __off_t off_t;

#define off_t __off_t

#endif /* off_t */

__BEGIN_DECLS

int fseeko __P((FILE *, off_t, int));

off_t ftello __P((FILE *));

__END_DECLS

#endif /* (!_POSIX_SOURCE && !_XOPEN_SOURCE) || ... */

* Routines that are purely local.

#if !defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \

!defined(_XOPEN_SOURCE)

__BEGIN_DECLS

int asprintf __P((char ** __restrict, const char * __restrict, ...))

__attribute__((__format__(__printf__, 2, 3)));

char *fgetln __P((FILE * __restrict, size_t * __restrict));

int fpurge __P((FILE *));

void setbuffer __P((FILE *, char *, int));

int setlinebuf __P((FILE *));

char *tempnam __P((const char *, const char *));

int vasprintf __P((char ** __restrict, const char * __restrict,

int snprintf __P((char *, size_t, const char *, ...))

_BSD_VA_LIST_))

__attribute__((format (printf, 3, 4)));

__attribute__((__format__(__printf__, 2, 0)));

int vsnprintf __P((char *, size_t, const char *, _BSD_VA_LIST_))

int vscanf __P((const char * __restrict, _BSD_VA_LIST_))

__attribute__((format (printf, 3, 0)));

__attribute__((__format__(__scanf__, 1, 0)));

int vscanf __P((const char *, _BSD_VA_LIST_))

int vsscanf __P((const char * __restrict, const char * __restrict,

__attribute__((format (scanf, 1, 0)));

_BSD_VA_LIST_))

int vsscanf __P((const char *, const char *, _BSD_VA_LIST_))

__attribute__((__format__(__scanf__, 2, 0)));

__attribute__((format (scanf, 2, 0)));

__const char *fmtcheck __P((const char *, const char *))

__attribute__((__format_arg__(2)));

__END_DECLS

Line 331 __END_DECLS

Line 404 __END_DECLS

__BEGIN_DECLS

int __srget __P((FILE *));

int __svfscanf __P((FILE *, const char *, _BSD_VA_LIST_));

int __svfscanf __P((FILE * __restrict, const char * __restrict,

_BSD_VA_LIST_));

int __svfscanf_unlocked __P((FILE * __restrict, const char * __restrict,

_BSD_VA_LIST_));

int __swbuf __P((int, FILE *));

__END_DECLS

Line 374 static __inline int __sputc(int _c, FILE

Line 450 static __inline int __sputc(int _c, FILE

#define getc(fp) __sgetc(fp)

#define putc(x, fp) __sputc(x, fp)

#endif /* _REENTRANT */

#endif /* !_REENTRANT */

#endif /* lint */

#define getchar() getc(stdin)

#define putchar(x) putc(x, stdout)

#ifndef _ANSI_SOURCE

#ifndef _REENTRANT

#define fileno(p) __sfileno(p)

#endif /* !_REENTRANT */

#endif /* !_ANSI_SOURCE */

#if (!defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \

!defined(_XOPEN_SOURCE)) || (_POSIX_C_SOURCE - 0) >= 199506L || \

(_XOPEN_SOURCE - 0) >= 500 || defined(_REENTRANT)

#define getc_unlocked(fp) __sgetc(fp)

#define putc_unlocked(x, fp) __sputc(x, fp)

#define getchar_unlocked() getc_unlocked(stdin)

#define putchar_unlocked(x) putc_unlocked(x, stdout)

#endif /* _ANSI_SOURCE */

#endif /* (!_ANSI_SOURCE && !_POSIX_C_SOURCE && !_XOPEN_SOURCE) || ... */

#endif /* _STDIO_H_ */

CVSweb <webmaster@jp.NetBSD.org>