diff options
Diffstat (limited to 'libio/bits')
| -rw-r--r-- | libio/bits/libio-ldbl.h | 24 | ||||
| -rw-r--r-- | libio/bits/stdio-ldbl.h | 95 | ||||
| -rw-r--r-- | libio/bits/stdio.h | 190 | ||||
| -rw-r--r-- | libio/bits/stdio2.h | 381 | ||||
| -rw-r--r-- | libio/bits/types/FILE.h | 9 | ||||
| -rw-r--r-- | libio/bits/types/__FILE.h | 7 |
6 files changed, 0 insertions, 706 deletions
diff --git a/libio/bits/libio-ldbl.h b/libio/bits/libio-ldbl.h deleted file mode 100644 index f238550e4b..0000000000 --- a/libio/bits/libio-ldbl.h +++ /dev/null @@ -1,24 +0,0 @@ -/* -mlong-double-64 compatibility mode for libio functions. - Copyright (C) 2006-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _IO_STDIO_H -# error "Never include <bits/libio-ldbl.h> directly; use <libio.h> instead." -#endif - -__LDBL_REDIR_DECL (_IO_vfscanf) -__LDBL_REDIR_DECL (_IO_vfprintf) diff --git a/libio/bits/stdio-ldbl.h b/libio/bits/stdio-ldbl.h deleted file mode 100644 index caa1e538c3..0000000000 --- a/libio/bits/stdio-ldbl.h +++ /dev/null @@ -1,95 +0,0 @@ -/* -mlong-double-64 compatibility mode for stdio functions. - Copyright (C) 2006-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _STDIO_H -# error "Never include <bits/stdio-ldbl.h> directly; use <stdio.h> instead." -#endif - -__LDBL_REDIR_DECL (fprintf) -__LDBL_REDIR_DECL (printf) -__LDBL_REDIR_DECL (sprintf) -__LDBL_REDIR_DECL (vfprintf) -__LDBL_REDIR_DECL (vprintf) -__LDBL_REDIR_DECL (vsprintf) -#if defined __USE_ISOC99 && !defined __USE_GNU \ - && !defined __REDIRECT \ - && (defined __STRICT_ANSI__ || defined __USE_XOPEN2K) -__LDBL_REDIR1_DECL (fscanf, __nldbl___isoc99_fscanf) -__LDBL_REDIR1_DECL (scanf, __nldbl___isoc99_scanf) -__LDBL_REDIR1_DECL (sscanf, __nldbl___isoc99_sscanf) -#else -__LDBL_REDIR_DECL (fscanf) -__LDBL_REDIR_DECL (scanf) -__LDBL_REDIR_DECL (sscanf) -#endif - -#if defined __USE_ISOC99 || defined __USE_UNIX98 -__LDBL_REDIR_DECL (snprintf) -__LDBL_REDIR_DECL (vsnprintf) -#endif - -#ifdef __USE_ISOC99 -# if !defined __USE_GNU && !defined __REDIRECT \ - && (defined __STRICT_ANSI__ || defined __USE_XOPEN2K) -__LDBL_REDIR1_DECL (vfscanf, __nldbl___isoc99_vfscanf) -__LDBL_REDIR1_DECL (vscanf, __nldbl___isoc99_vscanf) -__LDBL_REDIR1_DECL (vsscanf, __nldbl___isoc99_vsscanf) -# else -__LDBL_REDIR_DECL (vfscanf) -__LDBL_REDIR_DECL (vsscanf) -__LDBL_REDIR_DECL (vscanf) -# endif -#endif - -#ifdef __USE_XOPEN2K8 -__LDBL_REDIR_DECL (vdprintf) -__LDBL_REDIR_DECL (dprintf) -#endif - -#ifdef __USE_GNU -__LDBL_REDIR_DECL (vasprintf) -__LDBL_REDIR_DECL (__asprintf) -__LDBL_REDIR_DECL (asprintf) -__LDBL_REDIR_DECL (obstack_printf) -__LDBL_REDIR_DECL (obstack_vprintf) -#endif - -#if __USE_FORTIFY_LEVEL > 0 && defined __fortify_function -__LDBL_REDIR_DECL (__sprintf_chk) -__LDBL_REDIR_DECL (__vsprintf_chk) -# if defined __USE_ISOC99 || defined __USE_UNIX98 -__LDBL_REDIR_DECL (__snprintf_chk) -__LDBL_REDIR_DECL (__vsnprintf_chk) -# endif -# if __USE_FORTIFY_LEVEL > 1 -__LDBL_REDIR_DECL (__fprintf_chk) -__LDBL_REDIR_DECL (__printf_chk) -__LDBL_REDIR_DECL (__vfprintf_chk) -__LDBL_REDIR_DECL (__vprintf_chk) -# ifdef __USE_XOPEN2K8 -__LDBL_REDIR_DECL (__dprintf_chk) -__LDBL_REDIR_DECL (__vdprintf_chk) -# endif -# ifdef __USE_GNU -__LDBL_REDIR_DECL (__asprintf_chk) -__LDBL_REDIR_DECL (__vasprintf_chk) -__LDBL_REDIR_DECL (__obstack_printf_chk) -__LDBL_REDIR_DECL (__obstack_vprintf_chk) -# endif -# endif -#endif diff --git a/libio/bits/stdio.h b/libio/bits/stdio.h deleted file mode 100644 index 21ad2fb20c..0000000000 --- a/libio/bits/stdio.h +++ /dev/null @@ -1,190 +0,0 @@ -/* Optimizing macros and inline functions for stdio functions. - Copyright (C) 1998-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _STDIO_H -# error "Never include <bits/stdio.h> directly; use <stdio.h> instead." -#endif - -#ifndef __extern_inline -# define __STDIO_INLINE inline -#else -# define __STDIO_INLINE __extern_inline -#endif - - -#ifdef __USE_EXTERN_INLINES -/* For -D_FORTIFY_SOURCE{,=2} bits/stdio2.h will define a different - inline. */ -# if !(__USE_FORTIFY_LEVEL > 0 && defined __fortify_function) -/* Write formatted output to stdout from argument list ARG. */ -__STDIO_INLINE int -vprintf (const char *__restrict __fmt, _G_va_list __arg) -{ - return vfprintf (stdout, __fmt, __arg); -} -# endif - -/* Read a character from stdin. */ -__STDIO_INLINE int -getchar (void) -{ - return _IO_getc (stdin); -} - - -# ifdef __USE_MISC -/* Faster version when locking is not necessary. */ -__STDIO_INLINE int -fgetc_unlocked (FILE *__fp) -{ - return _IO_getc_unlocked (__fp); -} -# endif /* misc */ - - -# ifdef __USE_POSIX -/* This is defined in POSIX.1:1996. */ -__STDIO_INLINE int -getc_unlocked (FILE *__fp) -{ - return _IO_getc_unlocked (__fp); -} - -/* This is defined in POSIX.1:1996. */ -__STDIO_INLINE int -getchar_unlocked (void) -{ - return _IO_getc_unlocked (stdin); -} -# endif /* POSIX */ - - -/* Write a character to stdout. */ -__STDIO_INLINE int -putchar (int __c) -{ - return _IO_putc (__c, stdout); -} - - -# ifdef __USE_MISC -/* Faster version when locking is not necessary. */ -__STDIO_INLINE int -fputc_unlocked (int __c, FILE *__stream) -{ - return _IO_putc_unlocked (__c, __stream); -} -# endif /* misc */ - - -# ifdef __USE_POSIX -/* This is defined in POSIX.1:1996. */ -__STDIO_INLINE int -putc_unlocked (int __c, FILE *__stream) -{ - return _IO_putc_unlocked (__c, __stream); -} - -/* This is defined in POSIX.1:1996. */ -__STDIO_INLINE int -putchar_unlocked (int __c) -{ - return _IO_putc_unlocked (__c, stdout); -} -# endif /* POSIX */ - - -# ifdef __USE_GNU -/* Like `getdelim', but reads up to a newline. */ -__STDIO_INLINE _IO_ssize_t -getline (char **__lineptr, size_t *__n, FILE *__stream) -{ - return __getdelim (__lineptr, __n, '\n', __stream); -} -# endif /* GNU */ - - -# ifdef __USE_MISC -/* Faster versions when locking is not required. */ -__STDIO_INLINE int -__NTH (feof_unlocked (FILE *__stream)) -{ - return _IO_feof_unlocked (__stream); -} - -/* Faster versions when locking is not required. */ -__STDIO_INLINE int -__NTH (ferror_unlocked (FILE *__stream)) -{ - return _IO_ferror_unlocked (__stream); -} -# endif /* misc */ - -#endif /* Use extern inlines. */ - - -#if defined __USE_MISC && defined __GNUC__ && defined __OPTIMIZE__ \ - && !defined __cplusplus -/* Perform some simple optimizations. */ -# define fread_unlocked(ptr, size, n, stream) \ - (__extension__ ((__builtin_constant_p (size) && __builtin_constant_p (n) \ - && (size_t) (size) * (size_t) (n) <= 8 \ - && (size_t) (size) != 0) \ - ? ({ char *__ptr = (char *) (ptr); \ - FILE *__stream = (stream); \ - size_t __cnt; \ - for (__cnt = (size_t) (size) * (size_t) (n); \ - __cnt > 0; --__cnt) \ - { \ - int __c = _IO_getc_unlocked (__stream); \ - if (__c == EOF) \ - break; \ - *__ptr++ = __c; \ - } \ - ((size_t) (size) * (size_t) (n) - __cnt) \ - / (size_t) (size); }) \ - : (((__builtin_constant_p (size) && (size_t) (size) == 0) \ - || (__builtin_constant_p (n) && (size_t) (n) == 0)) \ - /* Evaluate all parameters once. */ \ - ? ((void) (ptr), (void) (stream), (void) (size), \ - (void) (n), (size_t) 0) \ - : fread_unlocked (ptr, size, n, stream)))) - -# define fwrite_unlocked(ptr, size, n, stream) \ - (__extension__ ((__builtin_constant_p (size) && __builtin_constant_p (n) \ - && (size_t) (size) * (size_t) (n) <= 8 \ - && (size_t) (size) != 0) \ - ? ({ const char *__ptr = (const char *) (ptr); \ - FILE *__stream = (stream); \ - size_t __cnt; \ - for (__cnt = (size_t) (size) * (size_t) (n); \ - __cnt > 0; --__cnt) \ - if (_IO_putc_unlocked (*__ptr++, __stream) == EOF) \ - break; \ - ((size_t) (size) * (size_t) (n) - __cnt) \ - / (size_t) (size); }) \ - : (((__builtin_constant_p (size) && (size_t) (size) == 0) \ - || (__builtin_constant_p (n) && (size_t) (n) == 0)) \ - /* Evaluate all parameters once. */ \ - ? ((void) (ptr), (void) (stream), (void) (size), \ - (void) (n), (size_t) 0) \ - : fwrite_unlocked (ptr, size, n, stream)))) -#endif - -/* Define helper macro. */ -#undef __STDIO_INLINE diff --git a/libio/bits/stdio2.h b/libio/bits/stdio2.h deleted file mode 100644 index e9f9d6952b..0000000000 --- a/libio/bits/stdio2.h +++ /dev/null @@ -1,381 +0,0 @@ -/* Checking macros for stdio functions. - Copyright (C) 2004-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _STDIO_H -# error "Never include <bits/stdio2.h> directly; use <stdio.h> instead." -#endif - -extern int __sprintf_chk (char *__restrict __s, int __flag, size_t __slen, - const char *__restrict __format, ...) __THROW; -extern int __vsprintf_chk (char *__restrict __s, int __flag, size_t __slen, - const char *__restrict __format, - _G_va_list __ap) __THROW; - -#ifdef __va_arg_pack -__fortify_function int -__NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) -{ - return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, - __bos (__s), __fmt, __va_arg_pack ()); -} -#elif !defined __cplusplus -# define sprintf(str, ...) \ - __builtin___sprintf_chk (str, __USE_FORTIFY_LEVEL - 1, __bos (str), \ - __VA_ARGS__) -#endif - -__fortify_function int -__NTH (vsprintf (char *__restrict __s, const char *__restrict __fmt, - _G_va_list __ap)) -{ - return __builtin___vsprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, - __bos (__s), __fmt, __ap); -} - -#if defined __USE_ISOC99 || defined __USE_UNIX98 - -extern int __snprintf_chk (char *__restrict __s, size_t __n, int __flag, - size_t __slen, const char *__restrict __format, - ...) __THROW; -extern int __vsnprintf_chk (char *__restrict __s, size_t __n, int __flag, - size_t __slen, const char *__restrict __format, - _G_va_list __ap) __THROW; - -# ifdef __va_arg_pack -__fortify_function int -__NTH (snprintf (char *__restrict __s, size_t __n, - const char *__restrict __fmt, ...)) -{ - return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1, - __bos (__s), __fmt, __va_arg_pack ()); -} -# elif !defined __cplusplus -# define snprintf(str, len, ...) \ - __builtin___snprintf_chk (str, len, __USE_FORTIFY_LEVEL - 1, __bos (str), \ - __VA_ARGS__) -# endif - -__fortify_function int -__NTH (vsnprintf (char *__restrict __s, size_t __n, - const char *__restrict __fmt, _G_va_list __ap)) -{ - return __builtin___vsnprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1, - __bos (__s), __fmt, __ap); -} - -#endif - -#if __USE_FORTIFY_LEVEL > 1 - -extern int __fprintf_chk (FILE *__restrict __stream, int __flag, - const char *__restrict __format, ...); -extern int __printf_chk (int __flag, const char *__restrict __format, ...); -extern int __vfprintf_chk (FILE *__restrict __stream, int __flag, - const char *__restrict __format, _G_va_list __ap); -extern int __vprintf_chk (int __flag, const char *__restrict __format, - _G_va_list __ap); - -# ifdef __va_arg_pack -__fortify_function int -fprintf (FILE *__restrict __stream, const char *__restrict __fmt, ...) -{ - return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt, - __va_arg_pack ()); -} - -__fortify_function int -printf (const char *__restrict __fmt, ...) -{ - return __printf_chk (__USE_FORTIFY_LEVEL - 1, __fmt, __va_arg_pack ()); -} -# elif !defined __cplusplus -# define printf(...) \ - __printf_chk (__USE_FORTIFY_LEVEL - 1, __VA_ARGS__) -# define fprintf(stream, ...) \ - __fprintf_chk (stream, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__) -# endif - -__fortify_function int -vprintf (const char *__restrict __fmt, _G_va_list __ap) -{ -#ifdef __USE_EXTERN_INLINES - return __vfprintf_chk (stdout, __USE_FORTIFY_LEVEL - 1, __fmt, __ap); -#else - return __vprintf_chk (__USE_FORTIFY_LEVEL - 1, __fmt, __ap); -#endif -} - -__fortify_function int -vfprintf (FILE *__restrict __stream, - const char *__restrict __fmt, _G_va_list __ap) -{ - return __vfprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt, __ap); -} - -# ifdef __USE_XOPEN2K8 -extern int __dprintf_chk (int __fd, int __flag, const char *__restrict __fmt, - ...) __attribute__ ((__format__ (__printf__, 3, 4))); -extern int __vdprintf_chk (int __fd, int __flag, - const char *__restrict __fmt, _G_va_list __arg) - __attribute__ ((__format__ (__printf__, 3, 0))); - -# ifdef __va_arg_pack -__fortify_function int -dprintf (int __fd, const char *__restrict __fmt, ...) -{ - return __dprintf_chk (__fd, __USE_FORTIFY_LEVEL - 1, __fmt, - __va_arg_pack ()); -} -# elif !defined __cplusplus -# define dprintf(fd, ...) \ - __dprintf_chk (fd, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__) -# endif - -__fortify_function int -vdprintf (int __fd, const char *__restrict __fmt, _G_va_list __ap) -{ - return __vdprintf_chk (__fd, __USE_FORTIFY_LEVEL - 1, __fmt, __ap); -} -# endif - -# ifdef __USE_GNU - -extern int __asprintf_chk (char **__restrict __ptr, int __flag, - const char *__restrict __fmt, ...) - __THROW __attribute__ ((__format__ (__printf__, 3, 4))) __wur; -extern int __vasprintf_chk (char **__restrict __ptr, int __flag, - const char *__restrict __fmt, _G_va_list __arg) - __THROW __attribute__ ((__format__ (__printf__, 3, 0))) __wur; -extern int __obstack_printf_chk (struct obstack *__restrict __obstack, - int __flag, const char *__restrict __format, - ...) - __THROW __attribute__ ((__format__ (__printf__, 3, 4))); -extern int __obstack_vprintf_chk (struct obstack *__restrict __obstack, - int __flag, - const char *__restrict __format, - _G_va_list __args) - __THROW __attribute__ ((__format__ (__printf__, 3, 0))); - -# ifdef __va_arg_pack -__fortify_function int -__NTH (asprintf (char **__restrict __ptr, const char *__restrict __fmt, ...)) -{ - return __asprintf_chk (__ptr, __USE_FORTIFY_LEVEL - 1, __fmt, - __va_arg_pack ()); -} - -__fortify_function int -__NTH (__asprintf (char **__restrict __ptr, const char *__restrict __fmt, - ...)) -{ - return __asprintf_chk (__ptr, __USE_FORTIFY_LEVEL - 1, __fmt, - __va_arg_pack ()); -} - -__fortify_function int -__NTH (obstack_printf (struct obstack *__restrict __obstack, - const char *__restrict __fmt, ...)) -{ - return __obstack_printf_chk (__obstack, __USE_FORTIFY_LEVEL - 1, __fmt, - __va_arg_pack ()); -} -# elif !defined __cplusplus -# define asprintf(ptr, ...) \ - __asprintf_chk (ptr, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__) -# define __asprintf(ptr, ...) \ - __asprintf_chk (ptr, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__) -# define obstack_printf(obstack, ...) \ - __obstack_printf_chk (obstack, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__) -# endif - -__fortify_function int -__NTH (vasprintf (char **__restrict __ptr, const char *__restrict __fmt, - _G_va_list __ap)) -{ - return __vasprintf_chk (__ptr, __USE_FORTIFY_LEVEL - 1, __fmt, __ap); -} - -__fortify_function int -__NTH (obstack_vprintf (struct obstack *__restrict __obstack, - const char *__restrict __fmt, _G_va_list __ap)) -{ - return __obstack_vprintf_chk (__obstack, __USE_FORTIFY_LEVEL - 1, __fmt, - __ap); -} - -# endif - -#endif - -#if __GLIBC_USE (DEPRECATED_GETS) -extern char *__gets_chk (char *__str, size_t) __wur; -extern char *__REDIRECT (__gets_warn, (char *__str), gets) - __wur __warnattr ("please use fgets or getline instead, gets can't " - "specify buffer size"); - -__fortify_function __wur char * -gets (char *__str) -{ - if (__bos (__str) != (size_t) -1) - return __gets_chk (__str, __bos (__str)); - return __gets_warn (__str); -} -#endif - -extern char *__fgets_chk (char *__restrict __s, size_t __size, int __n, - FILE *__restrict __stream) __wur; -extern char *__REDIRECT (__fgets_alias, - (char *__restrict __s, int __n, - FILE *__restrict __stream), fgets) __wur; -extern char *__REDIRECT (__fgets_chk_warn, - (char *__restrict __s, size_t __size, int __n, - FILE *__restrict __stream), __fgets_chk) - __wur __warnattr ("fgets called with bigger size than length " - "of destination buffer"); - -__fortify_function __wur char * -fgets (char *__restrict __s, int __n, FILE *__restrict __stream) -{ - if (__bos (__s) != (size_t) -1) - { - if (!__builtin_constant_p (__n) || __n <= 0) - return __fgets_chk (__s, __bos (__s), __n, __stream); - - if ((size_t) __n > __bos (__s)) - return __fgets_chk_warn (__s, __bos (__s), __n, __stream); - } - return __fgets_alias (__s, __n, __stream); -} - -extern size_t __fread_chk (void *__restrict __ptr, size_t __ptrlen, - size_t __size, size_t __n, - FILE *__restrict __stream) __wur; -extern size_t __REDIRECT (__fread_alias, - (void *__restrict __ptr, size_t __size, - size_t __n, FILE *__restrict __stream), - fread) __wur; -extern size_t __REDIRECT (__fread_chk_warn, - (void *__restrict __ptr, size_t __ptrlen, - size_t __size, size_t __n, - FILE *__restrict __stream), - __fread_chk) - __wur __warnattr ("fread called with bigger size * nmemb than length " - "of destination buffer"); - -__fortify_function __wur size_t -fread (void *__restrict __ptr, size_t __size, size_t __n, - FILE *__restrict __stream) -{ - if (__bos0 (__ptr) != (size_t) -1) - { - if (!__builtin_constant_p (__size) - || !__builtin_constant_p (__n) - || (__size | __n) >= (((size_t) 1) << (8 * sizeof (size_t) / 2))) - return __fread_chk (__ptr, __bos0 (__ptr), __size, __n, __stream); - - if (__size * __n > __bos0 (__ptr)) - return __fread_chk_warn (__ptr, __bos0 (__ptr), __size, __n, __stream); - } - return __fread_alias (__ptr, __size, __n, __stream); -} - -#ifdef __USE_GNU -extern char *__fgets_unlocked_chk (char *__restrict __s, size_t __size, - int __n, FILE *__restrict __stream) __wur; -extern char *__REDIRECT (__fgets_unlocked_alias, - (char *__restrict __s, int __n, - FILE *__restrict __stream), fgets_unlocked) __wur; -extern char *__REDIRECT (__fgets_unlocked_chk_warn, - (char *__restrict __s, size_t __size, int __n, - FILE *__restrict __stream), __fgets_unlocked_chk) - __wur __warnattr ("fgets_unlocked called with bigger size than length " - "of destination buffer"); - -__fortify_function __wur char * -fgets_unlocked (char *__restrict __s, int __n, FILE *__restrict __stream) -{ - if (__bos (__s) != (size_t) -1) - { - if (!__builtin_constant_p (__n) || __n <= 0) - return __fgets_unlocked_chk (__s, __bos (__s), __n, __stream); - - if ((size_t) __n > __bos (__s)) - return __fgets_unlocked_chk_warn (__s, __bos (__s), __n, __stream); - } - return __fgets_unlocked_alias (__s, __n, __stream); -} -#endif - -#ifdef __USE_MISC -# undef fread_unlocked -extern size_t __fread_unlocked_chk (void *__restrict __ptr, size_t __ptrlen, - size_t __size, size_t __n, - FILE *__restrict __stream) __wur; -extern size_t __REDIRECT (__fread_unlocked_alias, - (void *__restrict __ptr, size_t __size, - size_t __n, FILE *__restrict __stream), - fread_unlocked) __wur; -extern size_t __REDIRECT (__fread_unlocked_chk_warn, - (void *__restrict __ptr, size_t __ptrlen, - size_t __size, size_t __n, - FILE *__restrict __stream), - __fread_unlocked_chk) - __wur __warnattr ("fread_unlocked called with bigger size * nmemb than " - "length of destination buffer"); - -__fortify_function __wur size_t -fread_unlocked (void *__restrict __ptr, size_t __size, size_t __n, - FILE *__restrict __stream) -{ - if (__bos0 (__ptr) != (size_t) -1) - { - if (!__builtin_constant_p (__size) - || !__builtin_constant_p (__n) - || (__size | __n) >= (((size_t) 1) << (8 * sizeof (size_t) / 2))) - return __fread_unlocked_chk (__ptr, __bos0 (__ptr), __size, __n, - __stream); - - if (__size * __n > __bos0 (__ptr)) - return __fread_unlocked_chk_warn (__ptr, __bos0 (__ptr), __size, __n, - __stream); - } - -# ifdef __USE_EXTERN_INLINES - if (__builtin_constant_p (__size) - && __builtin_constant_p (__n) - && (__size | __n) < (((size_t) 1) << (8 * sizeof (size_t) / 2)) - && __size * __n <= 8) - { - size_t __cnt = __size * __n; - char *__cptr = (char *) __ptr; - if (__cnt == 0) - return 0; - - for (; __cnt > 0; --__cnt) - { - int __c = _IO_getc_unlocked (__stream); - if (__c == EOF) - break; - *__cptr++ = __c; - } - return (__cptr - (char *) __ptr) / __size; - } -# endif - return __fread_unlocked_alias (__ptr, __size, __n, __stream); -} -#endif diff --git a/libio/bits/types/FILE.h b/libio/bits/types/FILE.h deleted file mode 100644 index f268263209..0000000000 --- a/libio/bits/types/FILE.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef __FILE_defined -#define __FILE_defined 1 - -struct _IO_FILE; - -/* The opaque type of streams. This is the definition used elsewhere. */ -typedef struct _IO_FILE FILE; - -#endif diff --git a/libio/bits/types/__FILE.h b/libio/bits/types/__FILE.h deleted file mode 100644 index 06dd79bc83..0000000000 --- a/libio/bits/types/__FILE.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef ____FILE_defined -#define ____FILE_defined 1 - -struct _IO_FILE; -typedef struct _IO_FILE __FILE; - -#endif |