aboutsummaryrefslogtreecommitdiff
path: root/libio/stdio.h
diff options
context:
space:
mode:
Diffstat (limited to 'libio/stdio.h')
-rw-r--r--libio/stdio.h66
1 files changed, 28 insertions, 38 deletions
diff --git a/libio/stdio.h b/libio/stdio.h
index c8fe52c..e1081c9 100644
--- a/libio/stdio.h
+++ b/libio/stdio.h
@@ -1,5 +1,5 @@
/* Define ISO C stdio on top of C++ iostreams.
- Copyright (C) 1991,1994-2004,2005,2006 Free Software Foundation, Inc.
+ Copyright (C) 1991,1994-2002,2003,2004 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
@@ -142,12 +142,10 @@ typedef _G_fpos64_t fpos64_t;
extern struct _IO_FILE *stdin; /* Standard input stream. */
extern struct _IO_FILE *stdout; /* Standard output stream. */
extern struct _IO_FILE *stderr; /* Standard error output stream. */
-#ifdef __STDC__
/* C89/C99 say they're macros. Make them happy. */
#define stdin stdin
#define stdout stdout
#define stderr stderr
-#endif
__BEGIN_NAMESPACE_STD
/* Remove file FILENAME. */
@@ -156,11 +154,6 @@ extern int remove (__const char *__filename) __THROW;
extern int rename (__const char *__old, __const char *__new) __THROW;
__END_NAMESPACE_STD
-#ifdef __USE_ATFILE
-/* Rename file OLD relative to OLDFD to NEW relative to NEWFD. */
-extern int renameat (int __oldfd, __const char *__old, int __newfd,
- __const char *__new) __THROW;
-#endif
__BEGIN_NAMESPACE_STD
/* Create a temporary file and open it read/write.
@@ -293,7 +286,8 @@ extern FILE *fmemopen (void *__s, size_t __len, __const char *__modes) __THROW;
/* Open a stream that writes into a malloc'd buffer that is expanded as
necessary. *BUFLOC and *SIZELOC are updated with the buffer's location
and the number of characters written on fflush or fclose. */
-extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) __THROW;
+extern FILE *open_memstream (char **__restrict __bufloc,
+ size_t *__restrict __sizeloc) __THROW;
#endif
@@ -397,12 +391,12 @@ __BEGIN_NAMESPACE_STD
This function is a possible cancellation point and therefore not
marked with __THROW. */
extern int fscanf (FILE *__restrict __stream,
- __const char *__restrict __format, ...) __wur;
+ __const char *__restrict __format, ...);
/* Read formatted input from stdin.
This function is a possible cancellation point and therefore not
marked with __THROW. */
-extern int scanf (__const char *__restrict __format, ...) __wur;
+extern int scanf (__const char *__restrict __format, ...);
/* Read formatted input from S. */
extern int sscanf (__const char *__restrict __s,
__const char *__restrict __format, ...) __THROW;
@@ -416,14 +410,14 @@ __BEGIN_NAMESPACE_C99
marked with __THROW. */
extern int vfscanf (FILE *__restrict __s, __const char *__restrict __format,
_G_va_list __arg)
- __attribute__ ((__format__ (__scanf__, 2, 0))) __wur;
+ __attribute__ ((__format__ (__scanf__, 2, 0)));
/* Read formatted input from stdin into argument list ARG.
This function is a possible cancellation point and therefore not
marked with __THROW. */
extern int vscanf (__const char *__restrict __format, _G_va_list __arg)
- __attribute__ ((__format__ (__scanf__, 1, 0))) __wur;
+ __attribute__ ((__format__ (__scanf__, 1, 0)));
/* Read formatted input from S into argument list ARG. */
extern int vsscanf (__const char *__restrict __s,
@@ -529,15 +523,14 @@ __BEGIN_NAMESPACE_STD
This function is a possible cancellation point and therefore not
marked with __THROW. */
-extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
- __wur;
+extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream);
/* Get a newline-terminated string from stdin, removing the newline.
DO NOT USE THIS FUNCTION!! There is no limit on how much it will read.
This function is a possible cancellation point and therefore not
marked with __THROW. */
-extern char *gets (char *__s) __wur;
+extern char *gets (char *__s);
__END_NAMESPACE_STD
#ifdef __USE_GNU
@@ -548,7 +541,7 @@ __END_NAMESPACE_STD
or due to the implementation it is a cancellation point and
therefore not marked with __THROW. */
extern char *fgets_unlocked (char *__restrict __s, int __n,
- FILE *__restrict __stream) __wur;
+ FILE *__restrict __stream);
#endif
@@ -565,10 +558,10 @@ extern char *fgets_unlocked (char *__restrict __s, int __n,
therefore not marked with __THROW. */
extern _IO_ssize_t __getdelim (char **__restrict __lineptr,
size_t *__restrict __n, int __delimiter,
- FILE *__restrict __stream) __wur;
+ FILE *__restrict __stream);
extern _IO_ssize_t getdelim (char **__restrict __lineptr,
size_t *__restrict __n, int __delimiter,
- FILE *__restrict __stream) __wur;
+ FILE *__restrict __stream);
/* Like `getdelim', but reads up to a newline.
@@ -578,7 +571,7 @@ extern _IO_ssize_t getdelim (char **__restrict __lineptr,
therefore not marked with __THROW. */
extern _IO_ssize_t getline (char **__restrict __lineptr,
size_t *__restrict __n,
- FILE *__restrict __stream) __wur;
+ FILE *__restrict __stream);
#endif
@@ -608,13 +601,13 @@ extern int ungetc (int __c, FILE *__stream);
This function is a possible cancellation points and therefore not
marked with __THROW. */
extern size_t fread (void *__restrict __ptr, size_t __size,
- size_t __n, FILE *__restrict __stream) __wur;
+ size_t __n, FILE *__restrict __stream);
/* Write chunks of generic data to STREAM.
This function is a possible cancellation points and therefore not
marked with __THROW. */
extern size_t fwrite (__const void *__restrict __ptr, size_t __size,
- size_t __n, FILE *__restrict __s) __wur;
+ size_t __n, FILE *__restrict __s);
__END_NAMESPACE_STD
#ifdef __USE_GNU
@@ -636,9 +629,9 @@ extern int fputs_unlocked (__const char *__restrict __s,
or due to the implementation they are cancellation points and
therefore not marked with __THROW. */
extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
- size_t __n, FILE *__restrict __stream) __wur;
+ size_t __n, FILE *__restrict __stream);
extern size_t fwrite_unlocked (__const void *__restrict __ptr, size_t __size,
- size_t __n, FILE *__restrict __stream) __wur;
+ size_t __n, FILE *__restrict __stream);
#endif
@@ -652,7 +645,7 @@ extern int fseek (FILE *__stream, long int __off, int __whence);
This function is a possible cancellation point and therefore not
marked with __THROW. */
-extern long int ftell (FILE *__stream) __wur;
+extern long int ftell (FILE *__stream);
/* Rewind to the beginning of STREAM.
This function is a possible cancellation point and therefore not
@@ -676,7 +669,7 @@ extern int fseeko (FILE *__stream, __off_t __off, int __whence);
This function is a possible cancellation point and therefore not
marked with __THROW. */
-extern __off_t ftello (FILE *__stream) __wur;
+extern __off_t ftello (FILE *__stream);
# else
# ifdef __REDIRECT
extern int __REDIRECT (fseeko,
@@ -717,7 +710,7 @@ __END_NAMESPACE_STD
#ifdef __USE_LARGEFILE64
extern int fseeko64 (FILE *__stream, __off64_t __off, int __whence);
-extern __off64_t ftello64 (FILE *__stream) __wur;
+extern __off64_t ftello64 (FILE *__stream);
extern int fgetpos64 (FILE *__restrict __stream, fpos64_t *__restrict __pos);
extern int fsetpos64 (FILE *__stream, __const fpos64_t *__pos);
#endif
@@ -726,16 +719,16 @@ __BEGIN_NAMESPACE_STD
/* Clear the error and EOF indicators for STREAM. */
extern void clearerr (FILE *__stream) __THROW;
/* Return the EOF indicator for STREAM. */
-extern int feof (FILE *__stream) __THROW __wur;
+extern int feof (FILE *__stream) __THROW;
/* Return the error indicator for STREAM. */
-extern int ferror (FILE *__stream) __THROW __wur;
+extern int ferror (FILE *__stream) __THROW;
__END_NAMESPACE_STD
#ifdef __USE_MISC
/* Faster versions when locking is not required. */
extern void clearerr_unlocked (FILE *__stream) __THROW;
-extern int feof_unlocked (FILE *__stream) __THROW __wur;
-extern int ferror_unlocked (FILE *__stream) __THROW __wur;
+extern int feof_unlocked (FILE *__stream) __THROW;
+extern int ferror_unlocked (FILE *__stream) __THROW;
#endif
@@ -756,12 +749,12 @@ __END_NAMESPACE_STD
#ifdef __USE_POSIX
/* Return the system file descriptor for STREAM. */
-extern int fileno (FILE *__stream) __THROW __wur;
+extern int fileno (FILE *__stream) __THROW;
#endif /* Use POSIX. */
#ifdef __USE_MISC
/* Faster version when locking is not required. */
-extern int fileno_unlocked (FILE *__stream) __THROW __wur;
+extern int fileno_unlocked (FILE *__stream) __THROW;
#endif
@@ -771,7 +764,7 @@ extern int fileno_unlocked (FILE *__stream) __THROW __wur;
This function is a possible cancellation point and therefore not
marked with __THROW. */
-extern FILE *popen (__const char *__command, __const char *__modes) __wur;
+extern FILE *popen (__const char *__command, __const char *__modes);
/* Close a stream opened by popen and return the status of its child.
@@ -815,7 +808,7 @@ extern void flockfile (FILE *__stream) __THROW;
/* Try to acquire ownership of STREAM but do not block if it is not
possible. */
-extern int ftrylockfile (FILE *__stream) __THROW __wur;
+extern int ftrylockfile (FILE *__stream) __THROW;
/* Relinquish the ownership granted for STREAM. */
extern void funlockfile (FILE *__stream) __THROW;
@@ -837,9 +830,6 @@ extern void funlockfile (FILE *__stream) __THROW;
#if __USE_FORTIFY_LEVEL > 0 && !defined __cplusplus
# include <bits/stdio2.h>
#endif
-#ifdef __LDBL_COMPAT
-# include <bits/stdio-ldbl.h>
-#endif
__END_DECLS
generated by cgit v1.1 at 2024-11-25 19:35:26 +0000