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--- Libc/Libc-825.25/include/stdio.h
+++ Libc/Libc-320/include/stdio.h
@@ -1,15 +1,17 @@
/*
- * Copyright (c) 2000, 2005, 2007, 2009, 2010 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
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this
* file.
- *
+ *
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
@@ -17,7 +19,7 @@
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
- *
+ *
* @APPLE_LICENSE_HEADER_END@
*/
/*-
@@ -61,28 +63,28 @@
#ifndef _STDIO_H_
#define _STDIO_H_
+#if !defined(_ANSI_SOURCE) && !defined(__STRICT_ANSI__)
+#include <sys/types.h>
+#endif
+
#include <sys/cdefs.h>
-#include <Availability.h>
-
-#include <_types.h>
-
-#ifndef _VA_LIST
-#define _VA_LIST
-/* DO NOT REMOVE THIS COMMENT: fixincludes needs to see:
- * __gnuc_va_list and include <stdarg.h> */
-typedef __darwin_va_list va_list;
-#endif
-
-#ifndef _SIZE_T
-#define _SIZE_T
-typedef __darwin_size_t size_t;
+
+#include <machine/ansi.h>
+#ifndef _BSD_SIZE_T_DEFINED_
+#define _BSD_SIZE_T_DEFINED_
+typedef _BSD_SIZE_T_ size_t;
#endif
#ifndef NULL
-#define NULL __DARWIN_NULL
-#endif /* ! NULL */
-
-typedef __darwin_off_t fpos_t;
+#define NULL 0
+#endif
+
+#if !defined(_ANSI_SOURCE) && !defined(__STRICT_ANSI__)
+typedef off_t fpos_t;
+#else
+#include <machine/types.h>
+typedef int64_t fpos_t;
+#endif
#define _FSTDIO /* Define for new stdio with functions. */
@@ -94,8 +96,8 @@
/* stdio buffers */
struct __sbuf {
- unsigned char *_base;
- int _size;
+ unsigned char *_base;
+ int _size;
};
/* hold a buncha junk that would grow the ABI */
@@ -161,9 +163,7 @@
} FILE;
__BEGIN_DECLS
-extern FILE *__stdinp;
-extern FILE *__stdoutp;
-extern FILE *__stderrp;
+extern FILE __sF[];
__END_DECLS
#define __SLBF 0x0001 /* line buffered */
@@ -200,6 +200,11 @@
#define BUFSIZ 1024 /* size of buffer used by setbuf */
#define EOF (-1)
+/*
+ * FOPEN_MAX is a minimum maximum, and is the number of streams that
+ * stdio can provide without attempting to allocate further resources
+ * (which could fail). Do not use this for anything.
+ */
/* must be == _POSIX_STREAM_MAX <limits.h> */
#define FOPEN_MAX 20 /* must be <= OPEN_MAX <sys/syslimits.h> */
#define FILENAME_MAX 1024 /* must be <= PATH_MAX <sys/syslimits.h> */
@@ -221,20 +226,13 @@
#define SEEK_END 2 /* set file offset to EOF plus offset */
#endif
-#define stdin __stdinp
-#define stdout __stdoutp
-#define stderr __stderrp
-
-#ifdef _DARWIN_UNLIMITED_STREAMS
-#if defined(__IPHONE_OS_VERSION_MIN_REQUIRED) && __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_2
-#error "_DARWIN_UNLIMITED_STREAMS specified, but -miphoneos-version-min version does not support it."
-#elif defined(__MAC_OS_X_VERSION_MIN_REQUIRED) && __MAC_OS_X_VERSION_MIN_REQUIRED < __MAC_10_6
-#error "_DARWIN_UNLIMITED_STREAMS specified, but -mmacosx-version-min version does not support it."
-#endif
-#endif
-
-/* ANSI-C */
-
+#define stdin (&__sF[0])
+#define stdout (&__sF[1])
+#define stderr (&__sF[2])
+
+/*
+ * Functions defined in ANSI C standard.
+ */
__BEGIN_DECLS
void clearerr(FILE *);
int fclose(FILE *);
@@ -242,158 +240,122 @@
int ferror(FILE *);
int fflush(FILE *);
int fgetc(FILE *);
-int fgetpos(FILE * __restrict, fpos_t *);
-char *fgets(char * __restrict, int, FILE *);
-#if defined(_DARWIN_UNLIMITED_STREAMS) || defined(_DARWIN_C_SOURCE)
-FILE *fopen(const char * __restrict, const char * __restrict) __DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_3_2, __DARWIN_EXTSN(fopen));
-#else /* !_DARWIN_UNLIMITED_STREAMS && !_DARWIN_C_SOURCE */
-//Begin-Libc
-#ifndef LIBC_ALIAS_FOPEN
-//End-Libc
-FILE *fopen(const char * __restrict, const char * __restrict) __DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_2_0, __DARWIN_ALIAS(fopen));
-//Begin-Libc
-#else /* LIBC_ALIAS_FOPEN */
-FILE *fopen(const char * __restrict, const char * __restrict) LIBC_ALIAS(fopen);
-#endif /* !LIBC_ALIAS_FOPEN */
-//End-Libc
-#endif /* (DARWIN_UNLIMITED_STREAMS || _DARWIN_C_SOURCE) */
-int fprintf(FILE * __restrict, const char * __restrict, ...) __printflike(2, 3);
+int fgetpos(FILE *, fpos_t *);
+char *fgets(char *, int, FILE *);
+FILE *fopen(const char *, const char *);
+int fprintf(FILE *, const char *, ...);
int fputc(int, FILE *);
-//Begin-Libc
-#ifndef LIBC_ALIAS_FPUTS
-//End-Libc
-int fputs(const char * __restrict, FILE * __restrict) __DARWIN_ALIAS(fputs);
-//Begin-Libc
-#else /* LIBC_ALIAS_FPUTS */
-int fputs(const char * __restrict, FILE * __restrict) LIBC_ALIAS(fputs);
-#endif /* !LIBC_ALIAS_FPUTS */
-//End-Libc
-size_t fread(void * __restrict, size_t, size_t, FILE * __restrict);
-//Begin-Libc
-#ifndef LIBC_ALIAS_FREOPEN
-//End-Libc
-FILE *freopen(const char * __restrict, const char * __restrict,
- FILE * __restrict) __DARWIN_ALIAS(freopen);
-//Begin-Libc
-#else /* LIBC_ALIAS_FREOPEN */
-FILE *freopen(const char * __restrict, const char * __restrict,
- FILE * __restrict) LIBC_ALIAS(freopen);
-#endif /* !LIBC_ALIAS_FREOPEN */
-//End-Libc
-int fscanf(FILE * __restrict, const char * __restrict, ...) __scanflike(2, 3);
+int fputs(const char *, FILE *);
+size_t fread(void *, size_t, size_t, FILE *);
+FILE *freopen(const char *, const char *, FILE *);
+int fscanf(FILE *, const char *, ...);
int fseek(FILE *, long, int);
int fsetpos(FILE *, const fpos_t *);
long ftell(FILE *);
-//Begin-Libc
-#ifndef LIBC_ALIAS_FWRITE
-//End-Libc
-size_t fwrite(const void * __restrict, size_t, size_t, FILE * __restrict) __DARWIN_ALIAS(fwrite);
-//Begin-Libc
-#else /* LIBC_ALIAS_FWRITE */
-size_t fwrite(const void * __restrict, size_t, size_t, FILE * __restrict) LIBC_ALIAS(fwrite);
-#endif /* !LIBC_ALIAS_FWRITE */
-//End-Libc
+size_t fwrite(const void *, size_t, size_t, FILE *);
int getc(FILE *);
int getchar(void);
char *gets(char *);
+#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
+extern __const int sys_nerr; /* perror(3) external variables */
+extern __const char *__const sys_errlist[];
+#endif
void perror(const char *);
-int printf(const char * __restrict, ...) __printflike(1, 2);
+int printf(const char *, ...);
int putc(int, FILE *);
int putchar(int);
int puts(const char *);
int remove(const char *);
int rename (const char *, const char *);
void rewind(FILE *);
-int scanf(const char * __restrict, ...) __scanflike(1, 2);
-void setbuf(FILE * __restrict, char * __restrict);
-int setvbuf(FILE * __restrict, char * __restrict, int, size_t);
-int sprintf(char * __restrict, const char * __restrict, ...) __printflike(2, 3);
-int sscanf(const char * __restrict, const char * __restrict, ...) __scanflike(2, 3);
+int scanf(const char *, ...);
+void setbuf(FILE *, char *);
+int setvbuf(FILE *, char *, int, size_t);
+int sprintf(char *, const char *, ...);
+int sscanf(const char *, const char *, ...);
FILE *tmpfile(void);
char *tmpnam(char *);
int ungetc(int, FILE *);
-int vfprintf(FILE * __restrict, const char * __restrict, va_list) __printflike(2, 0);
-int vprintf(const char * __restrict, va_list) __printflike(1, 0);
-int vsprintf(char * __restrict, const char * __restrict, va_list) __printflike(2, 0);
-__END_DECLS
-
-
-
-/* Additional functionality provided by:
- * POSIX.1-1988
- */
-
-#if __DARWIN_C_LEVEL >= 198808L
+int vfprintf(FILE *, const char *, _BSD_VA_LIST_);
+int vprintf(const char *, _BSD_VA_LIST_);
+int vsprintf(char *, const char *, _BSD_VA_LIST_);
+int asprintf(char **, const char *, ...);
+int vasprintf(char **, const char *, _BSD_VA_LIST_);
+__END_DECLS
+
+/*
+ * Functions defined in POSIX 1003.1.
+ */
+#ifndef _ANSI_SOURCE
+#define L_cuserid 9 /* size for cuserid(); UT_NAMESIZE + 1 */
#define L_ctermid 1024 /* size for ctermid(); PATH_MAX */
__BEGIN_DECLS
-#ifndef __CTERMID_DEFINED
-/* Multiply defined in stdio.h and unistd.h by SUS */
-#define __CTERMID_DEFINED 1
char *ctermid(char *);
-#endif
-
-#if defined(_DARWIN_UNLIMITED_STREAMS) || defined(_DARWIN_C_SOURCE)
-FILE *fdopen(int, const char *) __DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_3_2, __DARWIN_EXTSN(fdopen));
-#else /* !_DARWIN_UNLIMITED_STREAMS && !_DARWIN_C_SOURCE */
-//Begin-Libc
-#ifndef LIBC_ALIAS_FDOPEN
-//End-Libc
-FILE *fdopen(int, const char *) __DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_2_0, __DARWIN_ALIAS(fdopen));
-//Begin-Libc
-#else /* LIBC_ALIAS_FDOPEN */
-FILE *fdopen(int, const char *) LIBC_ALIAS(fdopen);
-#endif /* !LIBC_ALIAS_FDOPEN */
-//End-Libc
-#endif /* (DARWIN_UNLIMITED_STREAMS || _DARWIN_C_SOURCE) */
+char *ctermid_r(char *);
+FILE *fdopen(int, const char *);
int fileno(FILE *);
__END_DECLS
-#endif /* __DARWIN_C_LEVEL >= 198808L */
-
-
-/* Additional functionality provided by:
- * POSIX.2-1992 C Language Binding Option
- */
-
-#if __DARWIN_C_LEVEL >= 199209L
-__BEGIN_DECLS
+#endif /* not ANSI */
+
+/*
+ * Routines that are purely local.
+ */
+#if !defined (_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
+__BEGIN_DECLS
+char *fgetln(FILE *, size_t *);
+void flockfile(FILE *);
+__const char
+ *fmtcheck(const char *, const char *);
+int fpurge(FILE *);
+int fseeko(FILE *, fpos_t, int);
+fpos_t ftello(FILE *);
+int ftrylockfile(FILE *);
+void funlockfile(FILE *);
+int getc_unlocked(FILE *);
+int getchar_unlocked(void);
+int getw(FILE *);
int pclose(FILE *);
-#if defined(_DARWIN_UNLIMITED_STREAMS) || defined(_DARWIN_C_SOURCE)
-FILE *popen(const char *, const char *) __DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_3_2, __DARWIN_EXTSN(popen));
-#else /* !_DARWIN_UNLIMITED_STREAMS && !_DARWIN_C_SOURCE */
-//Begin-Libc
-#ifndef LIBC_ALIAS_POPEN
-//End-Libc
-FILE *popen(const char *, const char *) __DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_2_0, __DARWIN_ALIAS(popen));
-//Begin-Libc
-#else /* LIBC_ALIAS_POPEN */
-FILE *popen(const char *, const char *) LIBC_ALIAS(popen);
-#endif /* !LIBC_ALIAS_POPEN */
-//End-Libc
-#endif /* (DARWIN_UNLIMITED_STREAMS || _DARWIN_C_SOURCE) */
-__END_DECLS
-#endif /* __DARWIN_C_LEVEL >= 199209L */
-
-
-
-
-/* Additional functionality provided by:
- * POSIX.1c-1995,
- * POSIX.1i-1995,
- * and the omnibus ISO/IEC 9945-1: 1996
- */
-
-#if __DARWIN_C_LEVEL >= 199506L
-
-/* Functions internal to the implementation. */
+FILE *popen(const char *, const char *);
+int putc_unlocked(int, FILE *);
+int putchar_unlocked(int);
+int putw(int, FILE *);
+void setbuffer(FILE *, char *, int);
+int setlinebuf(FILE *);
+char *tempnam(const char *, const char *);
+int snprintf(char *, size_t, const char *, ...);
+int vfscanf(FILE *, const char *, _BSD_VA_LIST_);
+int vsnprintf(char *, size_t, const char *, _BSD_VA_LIST_);
+int vscanf(const char *, _BSD_VA_LIST_);
+int vsscanf(const char *, const char *, _BSD_VA_LIST_);
+FILE *zopen(const char *, const char *, int);
+__END_DECLS
+
+/*
+ * Stdio function-access interface.
+ */
+__BEGIN_DECLS
+FILE *funopen(const void *,
+ int (*)(void *, char *, int),
+ int (*)(void *, const char *, int),
+ fpos_t (*)(void *, fpos_t, int),
+ int (*)(void *));
+__END_DECLS
+#define fropen(cookie, fn) funopen(cookie, fn, 0, 0, 0)
+#define fwopen(cookie, fn) funopen(cookie, 0, fn, 0, 0)
+#endif /* !_ANSI_SOURCE && !_POSIX_SOURCE */
+
+/*
+ * Functions internal to the implementation.
+ */
__BEGIN_DECLS
int __srget(FILE *);
-int __svfscanf(FILE *, const char *, va_list) __scanflike(2, 0);
+int __svfscanf(FILE *, const char *, _BSD_VA_LIST_);
int __swbuf(int, FILE *);
__END_DECLS
/*
- * The __sfoo macros are here so that we can
+ * The __sfoo macros are here so that we can
* define function versions in the C library.
*/
#define __sgetc(p) (--(p)->_r < 0 ? __srget(p) : (int)(*(p)->_p++))
@@ -423,31 +385,13 @@
#define __sclearerr(p) ((void)((p)->_flags &= ~(__SERR|__SEOF)))
#define __sfileno(p) ((p)->_file)
-__BEGIN_DECLS
-void flockfile(FILE *);
-int ftrylockfile(FILE *);
-void funlockfile(FILE *);
-int getc_unlocked(FILE *);
-int getchar_unlocked(void);
-int putc_unlocked(int, FILE *);
-int putchar_unlocked(int);
-
-/* Removed in Issue 6 */
-#if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 200112L
-int getw(FILE *);
-int putw(int, FILE *);
-#endif
-
-//Begin-Libc
-#ifndef LIBC_ALIAS_TEMPNAM
-//End-Libc
-char *tempnam(const char *, const char *) __DARWIN_ALIAS(tempnam);
-//Begin-Libc
-#else /* LIBC_ALIAS_TEMPNAM */
-char *tempnam(const char *, const char *) LIBC_ALIAS(tempnam);
-#endif /* !LIBC_ALIAS_TEMPNAM */
-//End-Libc
-__END_DECLS
+#define feof_unlocked(p) __sfeof(p)
+#define ferror_unlocked(p) __sferror(p)
+#define clearerr_unlocked(p) __sclearerr(p)
+
+#ifndef _ANSI_SOURCE
+#define fileno_unlocked(p) __sfileno(p)
+#endif
#ifndef lint
#define getc_unlocked(fp) __sgetc(fp)
@@ -456,104 +400,4 @@
#define getchar_unlocked() getc_unlocked(stdin)
#define putchar_unlocked(x) putc_unlocked(x, stdout)
-#endif /* __DARWIN_C_LEVEL >= 199506L */
-
-
-
-/* Additional functionality provided by:
- * POSIX.1-2001
- * ISO C99
- */
-
-#if __DARWIN_C_LEVEL >= 200112L
-#ifndef _OFF_T
-#define _OFF_T
-typedef __darwin_off_t off_t;
-#endif
-
-__BEGIN_DECLS
-int fseeko(FILE *, off_t, int);
-off_t ftello(FILE *);
-__END_DECLS
-#endif /* __DARWIN_C_LEVEL >= 200112L */
-
-#if __DARWIN_C_LEVEL >= 200112L || defined(_C99_SOURCE) || defined(__cplusplus)
-__BEGIN_DECLS
-int snprintf(char * __restrict, size_t, const char * __restrict, ...) __printflike(3, 4);
-int vfscanf(FILE * __restrict, const char * __restrict, va_list) __scanflike(2, 0);
-int vscanf(const char * __restrict, va_list) __scanflike(1, 0);
-int vsnprintf(char * __restrict, size_t, const char * __restrict, va_list) __printflike(3, 0);
-int vsscanf(const char * __restrict, const char * __restrict, va_list) __scanflike(2, 0);
-__END_DECLS
-#endif /* __DARWIN_C_LEVEL >= 200112L || defined(_C99_SOURCE) || defined(__cplusplus) */
-
-
-
-/* Additional functionality provided by:
- * POSIX.1-2008
- */
-
-#if __DARWIN_C_LEVEL >= 200809L
-#ifndef _SSIZE_T
-#define _SSIZE_T
-typedef __darwin_ssize_t ssize_t;
-#endif
-
-__BEGIN_DECLS
-int dprintf(int, const char * __restrict, ...) __printflike(2, 3) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3);
-int vdprintf(int, const char * __restrict, va_list) __printflike(2, 0) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3);
-ssize_t getdelim(char ** __restrict, size_t * __restrict, int, FILE * __restrict) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3);
-ssize_t getline(char ** __restrict, size_t * __restrict, FILE * __restrict) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3);
-__END_DECLS
-#endif /* __DARWIN_C_LEVEL >= 200809L */
-
-
-
-/* Darwin extensions */
-
-#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL
-__BEGIN_DECLS
-extern __const int sys_nerr; /* perror(3) external variables */
-extern __const char *__const sys_errlist[];
-
-int asprintf(char **, const char *, ...) __printflike(2, 3);
-char *ctermid_r(char *);
-char *fgetln(FILE *, size_t *);
-__const char *fmtcheck(const char *, const char *);
-int fpurge(FILE *);
-void setbuffer(FILE *, char *, int);
-int setlinebuf(FILE *);
-int vasprintf(char **, const char *, va_list) __printflike(2, 0);
-FILE *zopen(const char *, const char *, int);
-
-
-/*
- * Stdio function-access interface.
- */
-FILE *funopen(const void *,
- int (*)(void *, char *, int),
- int (*)(void *, const char *, int),
- fpos_t (*)(void *, fpos_t, int),
- int (*)(void *));
-__END_DECLS
-#define fropen(cookie, fn) funopen(cookie, fn, 0, 0, 0)
-#define fwopen(cookie, fn) funopen(cookie, 0, fn, 0, 0)
-
-#define feof_unlocked(p) __sfeof(p)
-#define ferror_unlocked(p) __sferror(p)
-#define clearerr_unlocked(p) __sclearerr(p)
-#define fileno_unlocked(p) __sfileno(p)
-
-#endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */
-
-
-#ifdef _USE_EXTENDED_LOCALES_
-#include <xlocale/_stdio.h>
-#endif /* _USE_EXTENDED_LOCALES_ */
-
-#if defined (__GNUC__) && _FORTIFY_SOURCE > 0 && !defined (__cplusplus)
-/* Security checking functions. */
-#include <secure/_stdio.h>
-#endif
-
#endif /* _STDIO_H_ */