Add in tmpnam() support from David Whedon <dwhedon@gordian.com>,

rework include/stdio.h, and fix up the resultant damage.

3 files changed, 334 insertions, 110 deletions

diff --git a/include/errno.h b/include/errno.h
index 862d0f2cb..f96590c2e 100644
--- a/include/errno.h
+++ b/include/errno.h
@@ -5,7 +5,7 @@
 #include <linux/errno.h>
 
 extern int sys_nerr;
-extern char *sys_errlist[];
+extern const char *const sys_errlist[];
 
 #define _sys_nerr sys_nerr
 #define _sys_errlist sys_errlist
diff --git a/include/stdio.h b/include/stdio.h
index 51a175acc..a7a468788 100644
--- a/include/stdio.h
+++ b/include/stdio.h
@@ -1,37 +1,34 @@
+/* Define ISO C stdio on top of C++ iostreams.
+   Copyright (C) 1991, 1994-1999, 2000 Free Software Foundation, Inc.
 
-#ifndef __STDIO_H
-#define __STDIO_H
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
 
-#include <features.h>
-#include <stdarg.h>
-#include <sys/types.h>
+   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
+   Library General Public License for more details.
 
-#ifndef SEEK_SET
-#define SEEK_SET 0
-#define SEEK_CUR 1
-#define SEEK_END 2
-#endif
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
 
-#define _IOFBF		0x00	/* full buffering */
-#define _IOLBF		0x01	/* line buffering */
-#define _IONBF		0x02	/* no buffering */
-#define __MODE_BUF	0x03	/* Modal buffering dependent on isatty */
+/*
+ *	ISO C Standard: 4.9 INPUT/OUTPUT	<stdio.h>
+ */
 
-#define __MODE_FREEBUF	0x04	/* Buffer allocated with malloc, can free */
-#define __MODE_FREEFIL	0x08	/* FILE allocated with malloc, can free */
+#ifndef _STDIO_H
+#define _STDIO_H
 
-#define __MODE_READ	0x10	/* Opened in read only */
-#define __MODE_WRITE	0x20	/* Opened in write only */
-#define __MODE_RDWR	0x30	/* Opened in read/write */
-
-#define __MODE_READING	0x40	/* Buffer has pending read data */
-#define __MODE_WRITING	0x80	/* Buffer has pending write data */
+#include <features.h>
+#include <stdarg.h>
+#include <sys/types.h>
 
-#define __MODE_EOF	0x100	/* EOF status */
-#define __MODE_ERR	0x200	/* Error status */
-#define __MODE_UNGOT	0x400	/* Buffer has been polluted by ungetc */
+__BEGIN_DECLS
 
-#define __MODE_IOTRAN	0
 
 /* when you add or change fields here, be sure to change the initialization
  * in stdio_init and fopen */
@@ -51,177 +48,403 @@ struct __stdio_file {
   struct __stdio_file * next;
 };
 
+typedef struct __stdio_file FILE;
+
+/* Default buffer size.  */
+#define BUFSIZ	    (500) /* should get us a fully used kmalloc bucket */
+
+/* Define EOF and NULL */
 #define EOF	(-1)
 #ifndef NULL
 #define NULL	(0)
 #endif
 
-typedef struct __stdio_file FILE;
+/* The possibilities for the third argument to `setvbuf'.  */
+#define _IOFBF 0 		/* Fully buffered.  */
+#define _IOLBF 1		/* Line buffered.  */
+#define _IONBF 2		/* No buffering.  */
+
+/* Possible states for a file stream -- internal use only */
+#define __MODE_IOTRAN	0
+#define __MODE_BUF	0x03	/* Modal buffering dependent on isatty */
+#define __MODE_FREEBUF	0x04	/* Buffer allocated with malloc, can free */
+#define __MODE_FREEFIL	0x08	/* FILE allocated with malloc, can free */
+#define __MODE_READ	0x10	/* Opened in read only */
+#define __MODE_WRITE	0x20	/* Opened in write only */
+#define __MODE_RDWR	0x30	/* Opened in read/write */
+#define __MODE_READING	0x40	/* Buffer has pending read data */
+#define __MODE_WRITING	0x80	/* Buffer has pending write data */
+#define __MODE_EOF	0x100	/* EOF status */
+#define __MODE_ERR	0x200	/* Error status */
+#define __MODE_UNGOT	0x400	/* Buffer has been polluted by ungetc */
 
-#define BUFSIZ	(500) /*(508) should get us a fully used kmalloc bucket */
 
-extern FILE stdin[1];
-extern FILE stdout[1];
-extern FILE stderr[1];
+/* The possibilities for the third argument to `fseek'.
+   These values should not be changed.  */
+#define SEEK_SET	0	/* Seek from beginning of file.  */
+#define SEEK_CUR	1	/* Seek from current position.  */
+#define SEEK_END	2	/* Seek from end of file.  */
 
 
 #define stdio_pending(fp) ((fp)->bufread>(fp)->bufpos)
 
-/* Read chunks of generic data from STREAM.  */
-extern size_t fread __P ((void *__restrict __ptr, size_t __size,
-			  size_t __n, FILE *__restrict __stream));
-/* Write chunks of generic data to STREAM.  */
-extern size_t fwrite __P ((__const void *__restrict __ptr, size_t __size,
-			   size_t __n, FILE *__restrict __s));
 
 
-#define putc(c, stream)	\
-    (((stream)->bufpos >= (stream)->bufwrite) ? fputc((c), (stream))	\
-                          : (unsigned char) (*(stream)->bufpos++ = (c))	)
+/* Default path prefix for `tempnam' and `tmpnam'.  */
+#define P_tmpdir	"/tmp"
+/* Get the values:
+   L_tmpnam	How long an array of chars must be to be passed to `tmpnam'.
+   TMP_MAX	The minimum number of unique filenames generated by tmpnam
+   		(and tempnam when it uses tmpnam's name space),
+		or tempnam (the two are separate).
+   L_ctermid	How long an array to pass to `ctermid'.
+   L_cuserid	How long an array to pass to `cuserid'.
+   FOPEN_MAX	Minimum number of files that can be open at once.
+   FILENAME_MAX	Maximum length of a filename.  */
+#define __need_FOPEN_MAX
+#include <bits/stdio_lim.h>
+#undef __need_FOPEN_MAX
 
-#define getc(stream)	\
-  (((stream)->bufpos >= (stream)->bufread) ? fgetc(stream):		\
-    (*(stream)->bufpos++))
 
-#define putchar(c) putc((c), stdout)  
-#define getchar() getc(stdin)
+/* Standard streams.  */
+extern FILE stdin[1];		/* Standard input stream.  */
+extern FILE stdout[1];		/* Standard output stream.  */
+extern FILE stderr[1];		/* Standard error output stream. */
+/* C89/C99 say they're macros.  Make them happy.  */
+#define stdin stdin
+#define stdout stdout
+#define stderr stderr
 
-#define ferror(fp)	(((fp)->mode&__MODE_ERR) != 0)
-#define feof(fp)   	(((fp)->mode&__MODE_EOF) != 0)
-#define clearerr(fp)	((fp)->mode &= ~(__MODE_EOF|__MODE_ERR),0)
-#define fileno(fp)	((fp)->fd)
 
-/* These two call malloc */
-#define setlinebuf(__fp)             setvbuf((__fp), (char*)0, _IOLBF, 0)
-extern int setvbuf __P((FILE*, char*, int, size_t));
+/* Remove file FILENAME.  */
+extern int remove __P ((__const char *__filename));
+/* Rename file OLD to NEW.  */
+extern int rename __P ((__const char *__old, __const char *__new));
 
-/* These don't */
-#define setbuf(__fp, __buf) setbuffer((__fp), (__buf), BUFSIZ)
-extern void setbuffer __P((FILE*, char*, int));
 
-/* Read a character from STREAM.  */
-extern int fgetc __P ((FILE *__stream));
-extern int getc __P ((FILE *__stream));
-/* Push a character back onto the input buffer of STREAM.  */
-extern int ungetc __P ((int __c, FILE *__stream));
-/* Read a character from stdin.  */
-extern int getchar __P ((void));
+/* Create a temporary file and open it read/write.  */
+extern FILE *tmpfile __P ((void));
+#ifdef __USE_LARGEFILE64
+extern FILE *tmpfile64 __P ((void));
+#endif
+/* Generate a temporary filename.  */
+extern char *tmpnam __P ((char *__s));
+
+#ifdef __USE_MISC
+/* This is the reentrant variant of `tmpnam'.  The only difference is
+   that it does not allow S to be NULL.  */
+extern char *tmpnam_r __P ((char *__s));
+#endif
+
+
+#if defined __USE_SVID || defined __USE_XOPEN
+/* Generate a unique temporary filename using up to five characters of PFX
+   if it is not NULL.  The directory to put this file in is searched for
+   as follows: First the environment variable "TMPDIR" is checked.
+   If it contains the name of a writable directory, that directory is used.
+   If not and if DIR is not NULL, that value is checked.  If that fails,
+   P_tmpdir is tried and finally "/tmp".  The storage for the filename
+   is allocated by `malloc'.  */
+extern char *tempnam __P ((__const char *__dir, __const char *__pfx));
+#endif
 
-/* Write a character to STREAM.  */
-extern int fputc __P ((int __c, FILE *__stream));
-extern int putc __P ((int __c, FILE *__stream));
-/* Write a character to stdout.  */
-extern int putchar __P ((int __c));
 
 /* Close STREAM.  */
 extern int fclose __P ((FILE *__stream));
 /* Flush STREAM, or all streams if STREAM is NULL.  */
 extern int fflush __P ((FILE *__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.  */
-extern char *gets __P ((char *__s));
-/* Get a newline-terminated string of finite length from STREAM.  */
-extern char *fgets __P ((char *__restrict __s, int __n,
-			 FILE *__restrict __stream));
-
-
+/* Open a file and create a new stream for it.  */
+extern FILE *fopen __P ((__const char *__restrict __filename,
+			 __const char *__restrict __modes));
+/* Used internally to actuall open files */
 extern FILE *__fopen __P((__const char *__restrict __filename, int __fd, 
 	    FILE *__restrict __stream, __const char *__restrict __modes));
-
-/* Open a file and create a new stream for it.  */
 #define fopen(__file, __mode)         __fopen((__file), -1, (FILE*)0, (__mode))
 /* Open a file, replacing an existing stream with it. */
+extern FILE *freopen __P ((__const char *__restrict __filename,
+			   __const char *__restrict __modes,
+			   FILE *__restrict __stream));
 #define freopen(__file, __mode, __fp) __fopen((__file), -1, (__fp), (__mode))
+
+#ifdef __USE_LARGEFILE64
+extern FILE *fopen64 __P ((__const char *__restrict __filename,
+			   __const char *__restrict __modes));
+extern FILE *freopen64 __P ((__const char *__restrict __filename,
+			     __const char *__restrict __modes,
+			     FILE *__restrict __stream));
+#endif
+
+#ifdef	__USE_POSIX
 /* Create a new stream that refers to an existing system file descriptor.  */
+extern FILE *fdopen __P ((int __fd, __const char *__modes));
 #define fdopen(__file, __mode)  __fopen((char*)0, (__file), (FILE*)0, (__mode))
+#endif
 
 
-/* Seek to a certain position on STREAM.  */
-extern int fseek __P ((FILE *__stream, long int __off, int __whence));
-/* Return the current position of STREAM.  */
-extern long int ftell __P ((FILE *__stream));
-/* Rewind to the beginning of STREAM.  */
-extern void rewind __P ((FILE *__stream));
+/* If BUF is NULL, make STREAM unbuffered.
+   Else make it use buffer BUF, of size BUFSIZ.  */
+extern void setbuf __P ((FILE *__restrict __stream, char *__restrict __buf));
+#define setbuf(__fp, __buf) setbuffer((__fp), (__buf), BUFSIZ)
 
+/* Make STREAM use buffering mode MODE.
+   If BUF is not NULL, use N bytes of it for buffering;
+   else allocate an internal buffer N bytes long.  */
+extern int setvbuf __P ((FILE *__restrict __stream, char *__restrict __buf,
+			 int __modes, size_t __n));
 
-/* Write a string, followed by a newline, to stdout.  */
-extern int puts __P ((__const char *__s));
-/* Write a string to STREAM.  */
-extern int fputs __P ((__const char *__restrict __s,
-		       FILE *__restrict __stream));
+#ifdef	__USE_BSD
+/* If BUF is NULL, make STREAM unbuffered.
+   Else make it use SIZE bytes of BUF for buffering.  */
+extern void setbuffer __P ((FILE *__restrict __stream, char *__restrict __buf,
+			    size_t __size));
+
+/* Make STREAM line-buffered.  */
+extern void setlinebuf __P ((FILE *__stream));
+#define setlinebuf(__fp)             setvbuf((__fp), (char*)0, _IOLBF, 0)
+#endif
 
 
-/* Write formatted output to stdout.  */
-extern int printf __P ((__const char *__restrict __format, ...));
 /* Write formatted output to STREAM.  */
 extern int fprintf __P ((FILE *__restrict __stream,
 			 __const char *__restrict __format, ...));
+/* Write formatted output to stdout.  */
+extern int printf __P ((__const char *__restrict __format, ...));
 /* Write formatted output to S.  */
 extern int sprintf __P ((char *__restrict __s,
 			 __const char *__restrict __format, ...));
 
-/* Write formatted output to stdout from argument list ARG.  */
-extern int vprintf __P ((__const char *__restrict __format,
-			 va_list __arg));
 /* Write formatted output to S from argument list ARG.  */
 extern int vfprintf __P ((FILE *__restrict __s,
 			  __const char *__restrict __format,
 			  va_list __arg));
+/* Write formatted output to stdout from argument list ARG.  */
+extern int vprintf __P ((__const char *__restrict __format,
+			 va_list __arg));
 /* Write formatted output to S from argument list ARG.  */
 extern int vsprintf __P ((char *__restrict __s,
 			  __const char *__restrict __format,
 			  va_list __arg));
+
 /* Maximum chars of output to write in MAXLEN.  */
 extern int snprintf __P ((char *__restrict __s, size_t __maxlen,
 			  __const char *__restrict __format, ...))
      __attribute__ ((__format__ (__printf__, 3, 4)));
-/* Maximum chars of output to write in MAXLEN.  */
+
+extern int __vsnprintf __P ((char *__restrict __s, size_t __maxlen,
+			     __const char *__restrict __format,
+			     va_list __arg))
+     __attribute__ ((__format__ (__printf__, 3, 0)));
 extern int vsnprintf __P ((char *__restrict __s, size_t __maxlen,
 			   __const char *__restrict __format,
 			   va_list __arg))
      __attribute__ ((__format__ (__printf__, 3, 0)));
 
-
-
+/* Read formatted input from STREAM.  */
+extern int fscanf __P ((FILE *__restrict __stream,
+			__const char *__restrict __format, ...));
 /* Read formatted input from stdin.  */
 extern int scanf __P ((__const char *__restrict __format, ...));
 /* Read formatted input from S.  */
 extern int sscanf __P ((__const char *__restrict __s,
 			__const char *__restrict __format, ...));
-/* Read formatted input from STREAM.  */
-extern int fscanf __P ((FILE *__restrict __stream,
-			__const char *__restrict __format, ...));
-/* Read formatted input from stdin into argument list ARG.  */
-extern int vscanf __P ((__const char *__restrict __format, va_list __arg))
-     __attribute__ ((__format__ (__scanf__, 1, 0)));
+
 /* Read formatted input from S into argument list ARG.  */
-extern int vsscanf __P ((__const char *__restrict __s,
+extern int vfscanf __P ((FILE *__restrict __s,
 			 __const char *__restrict __format,
 			 va_list __arg))
      __attribute__ ((__format__ (__scanf__, 2, 0)));
+
+/* Read formatted input from stdin into argument list ARG.  */
+extern int vscanf __P ((__const char *__restrict __format, va_list __arg))
+     __attribute__ ((__format__ (__scanf__, 1, 0)));
+
 /* Read formatted input from S into argument list ARG.  */
-extern int vfscanf __P ((FILE *__restrict __s,
+extern int vsscanf __P ((__const char *__restrict __s,
 			 __const char *__restrict __format,
 			 va_list __arg))
      __attribute__ ((__format__ (__scanf__, 2, 0)));
 
 
-/* Print a message describing the meaning of the value of errno.  */
-extern void perror __P ((__const char *__s));
+/* Read a character from STREAM.  */
+extern int fgetc __P ((FILE *__stream));
+extern int getc __P ((FILE *__stream));
+
+/* Read a character from stdin.  */
+extern int getchar __P ((void));
+#define getchar() getc(stdin)
+
+/* The C standard explicitly says this is a macro, so be that way */
+#define getc(stream)	\
+  (((stream)->bufpos >= (stream)->bufread) ? fgetc(stream):		\
+    (*(stream)->bufpos++))
+
+/* Write a character to STREAM.  */
+extern int fputc __P ((int __c, FILE *__stream));
+extern int putc __P ((int __c, FILE *__stream));
+
+/* Write a character to stdout.  */
+extern int putchar __P ((int __c));
+#define putchar(c) putc((c), stdout)  
+
+/* The C standard explicitly says this can be a macro, so be that way */
+#define putc(c, stream)	\
+    (((stream)->bufpos >= (stream)->bufwrite) ? fputc((c), (stream))	\
+                          : (unsigned char) (*(stream)->bufpos++ = (c))	)
+
+#if defined __USE_SVID || defined __USE_MISC || defined __USE_XOPEN
+/* Get a word (int) from STREAM.  */
+extern int getw __P ((FILE *__stream));
+
+/* Write a word (int) to STREAM.  */
+extern int putw __P ((int __w, FILE *__stream));
+#endif
+
+
+/* Get a newline-terminated string of finite length from STREAM.  */
+extern char *fgets __P ((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.  */
+extern char *gets __P ((char *__s));
+
 
 /* Read up to (and including) a DELIMITER from STREAM into *LINEPTR
    (and null-terminate it). *LINEPTR is a pointer returned from malloc (or
    NULL), pointing to *N characters of space.  It is realloc'd as
    necessary.  Returns the number of characters read (not including the
    null terminator), or -1 on error or EOF.  */
-extern size_t getdelim __P ((char **__restrict __lineptr,
+extern ssize_t __getdelim __P ((char **__restrict __lineptr,
+				    size_t *__restrict __n, int __delimiter,
+				    FILE *__restrict __stream));
+extern ssize_t getdelim __P ((char **__restrict __lineptr,
 				  size_t *__restrict __n, int __delimiter,
 				  FILE *__restrict __stream));
+
 /* Like `getdelim', but reads up to a newline.  */
-extern size_t getline __P ((char **__restrict __lineptr,
+extern ssize_t getline __P ((char **__restrict __lineptr,
 				 size_t *__restrict __n,
 				 FILE *__restrict __stream));
 
 
-#endif /* __STDIO_H */
+/* Write a string to STREAM.  */
+extern int fputs __P ((__const char *__restrict __s,
+		       FILE *__restrict __stream));
+
+/* Write a string, followed by a newline, to stdout.  */
+extern int puts __P ((__const char *__s));
+
+
+/* Push a character back onto the input buffer of STREAM.  */
+extern int ungetc __P ((int __c, FILE *__stream));
+
+
+/* Read chunks of generic data from STREAM.  */
+extern size_t fread __P ((void *__restrict __ptr, size_t __size,
+			  size_t __n, FILE *__restrict __stream));
+/* Write chunks of generic data to STREAM.  */
+extern size_t fwrite __P ((__const void *__restrict __ptr, size_t __size,
+			   size_t __n, FILE *__restrict __s));
+
+/* Seek to a certain position on STREAM.  */
+extern int fseek __P ((FILE *__stream, long int __off, int __whence));
+/* Return the current position of STREAM.  */
+extern long int ftell __P ((FILE *__stream));
+/* Rewind to the beginning of STREAM.  */
+extern void rewind __P ((FILE *__stream));
+
+/* The Single Unix Specification, Version 2, specifies an alternative,
+   more adequate interface for the two functions above which deal with
+   file offset.  `long int' is not the right type.  These definitions
+   are originally defined in the Large File Support API.  */
+
+/* Types needed in these functions.  */
+#ifndef off_t
+typedef __off_t off_t;
+# define off_t off_t
+#endif
+
+#if defined __USE_LARGEFILE64 && !defined off64_t
+typedef __off64_t off64_t;
+# define off64_t off64_t
+#endif
+
+
+/* Clear the error and EOF indicators for STREAM.  */
+extern void clearerr __P ((FILE *__stream));
+#define clearerr(fp)	((fp)->mode &= ~(__MODE_EOF|__MODE_ERR),0)
+/* Return the EOF indicator for STREAM.  */
+extern int feof __P ((FILE *__stream));
+#define feof(fp)   	(((fp)->mode&__MODE_EOF) != 0)
+/* Return the error indicator for STREAM.  */
+extern int ferror __P ((FILE *__stream));
+#define ferror(fp)	(((fp)->mode&__MODE_ERR) != 0)
+
+/* Print a message describing the meaning of the value of errno.  */
+extern void perror __P ((__const char *__s));
+
+/* These variables normally should not be used directly.  The `strerror'
+   function provides all the needed functionality.  */
+extern int sys_nerr;
+extern __const char *__const sys_errlist[];
+
+#ifdef	__USE_POSIX
+/* Return the system file descriptor for STREAM.  */
+extern int fileno __P ((FILE *__stream));
+#define fileno(fp)	((fp)->fd)
+#endif /* Use POSIX.  */
+
+#if (defined __USE_POSIX2 || defined __USE_SVID  || defined __USE_BSD || \
+     defined __USE_MISC)
+/* Create a new stream connected to a pipe running the given command.  */
+extern FILE *popen __P ((__const char *__command, __const char *__modes));
+
+/* Close a stream opened by popen and return the status of its child.  */
+extern int pclose __P ((FILE *__stream));
+#endif
+
+
+#ifdef	__USE_POSIX
+/* Return the name of the controlling terminal.  */
+extern char *ctermid __P ((char *__s));
+#endif /* Use POSIX.  */
+
+
+#ifdef __USE_XOPEN
+/* Return the name of the current user.  */
+extern char *cuserid __P ((char *__s));
+#endif /* Use X/Open.  */
+
+
+#if defined __USE_POSIX || defined __USE_MISC
+/* These are defined in POSIX.1:1996.  */
+
+/* Acquire ownership of STREAM.  */
+extern void flockfile __P ((FILE *__stream));
+
+/* Try to acquire ownership of STREAM but do not block if it is not
+   possible.  */
+extern int ftrylockfile __P ((FILE *__stream));
+
+/* Relinquish the ownership granted for STREAM.  */
+extern void funlockfile __P ((FILE *__stream));
+#endif /* POSIX || misc */
+
+#if defined __USE_XOPEN && !defined __USE_GNU
+/* The X/Open standard requires some functions and variables to be
+   declared here which do not belong into this header.  But we have to
+   follow.  In GNU mode we don't do this nonsense.  */
+# define __need_getopt
+# include <getopt.h>
+#endif
+
+/* If we are compiling with optimizing read this file.  It contains
+   several optizing inline functions and macros.  */
+#ifdef __USE_EXTERN_INLINES
+# include <bits/stdio.h>
+#endif
+
+__END_DECLS
+
+#endif /* !_STDIO_H */
diff --git a/include/unistd.h b/include/unistd.h
index 8da0ffe90..42031cd97 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -871,6 +871,7 @@ extern int brk __P ((__ptr_t __addr));
    If successful, returns the address the previous end of data space
    (i.e. the beginning of the new space, if DELTA > 0);
    returns (void *) -1 for errors (with errno set).  */
+#define ptrdiff_t       int
 extern __ptr_t __sbrk __P ((ptrdiff_t __delta));
 extern __ptr_t sbrk __P ((ptrdiff_t __delta));
 #endif