Imported from ../bash-2.04.tar.gz.
This commit is contained in:
Jari Aalto
41
include/ansi_stdlib.h
Normal file
41
include/ansi_stdlib.h
Normal file
@@ -0,0 +1,41 @@
|
||||
/* ansi_stdlib.h -- An ANSI Standard stdlib.h. */
|
||||
/* A minimal stdlib.h containing extern declarations for those functions
|
||||
that bash uses. */
|
||||
|
||||
/* Copyright (C) 1993 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free
|
||||
Software Foundation; either version 2, or (at your option) any later
|
||||
version.
|
||||
|
||||
Bash 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 General Public License
|
||||
for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with Bash; see the file COPYING. If not, write to the Free Software
|
||||
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
#if !defined (_STDLIB_H_)
|
||||
#define _STDLIB_H_ 1
|
||||
|
||||
/* String conversion functions. */
|
||||
extern int atoi ();
|
||||
extern long int atol ();
|
||||
|
||||
/* Memory allocation functions. */
|
||||
extern char *malloc ();
|
||||
extern char *realloc ();
|
||||
extern void free ();
|
||||
|
||||
/* Other miscellaneous functions. */
|
||||
extern void abort ();
|
||||
extern void exit ();
|
||||
extern char *getenv ();
|
||||
extern void qsort ();
|
||||
|
||||
#endif /* _STDLIB_H */
|
||||
45
include/filecntl.h
Normal file
45
include/filecntl.h
Normal file
@@ -0,0 +1,45 @@
|
||||
/* filecntl.h - Definitions to set file descriptors to close-on-exec. */
|
||||
|
||||
/* Copyright (C) 1993 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free
|
||||
Software Foundation; either version 2, or (at your option) any later
|
||||
version.
|
||||
|
||||
Bash 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 General Public License
|
||||
for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with Bash; see the file COPYING. If not, write to the Free Software
|
||||
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
#if !defined (_FILECNTL_H_)
|
||||
#define _FILECNTL_H_
|
||||
|
||||
#include <fcntl.h>
|
||||
|
||||
/* Definitions to set file descriptors to close-on-exec, the Posix way. */
|
||||
#if !defined (FD_CLOEXEC)
|
||||
#define FD_CLOEXEC 1
|
||||
#endif
|
||||
|
||||
#define FD_NCLOEXEC 0
|
||||
|
||||
#define SET_CLOSE_ON_EXEC(fd) (fcntl ((fd), F_SETFD, FD_CLOEXEC))
|
||||
#define SET_OPEN_ON_EXEC(fd) (fcntl ((fd), F_SETFD, FD_NCLOEXEC))
|
||||
|
||||
/* How to open a file in non-blocking mode, the Posix.1 way. */
|
||||
#if !defined (O_NONBLOCK)
|
||||
# if defined (O_NDELAY)
|
||||
# define O_NONBLOCK O_NDELAY
|
||||
# else
|
||||
# define O_NONBLOCK 0
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#endif /* ! _FILECNTL_H_ */
|
||||
75
include/maxpath.h
Normal file
75
include/maxpath.h
Normal file
@@ -0,0 +1,75 @@
|
||||
/* maxpath.h - Find out what this system thinks PATH_MAX and NAME_MAX are. */
|
||||
|
||||
/* Copyright (C) 1993 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free
|
||||
Software Foundation; either version 2, or (at your option) any later
|
||||
version.
|
||||
|
||||
Bash 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 General Public License
|
||||
for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with Bash; see the file COPYING. If not, write to the Free Software
|
||||
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
#if !defined (_MAXPATH_H_)
|
||||
#define _MAXPATH_H_
|
||||
|
||||
/* These values are supposed to be in <limits.h> or one of the files
|
||||
it includes. */
|
||||
#if defined (HAVE_LIMITS_H)
|
||||
# include <limits.h>
|
||||
#endif /* !HAVE_LIMITS_H */
|
||||
|
||||
/* If PATH_MAX is not defined, look for MAXPATHLEN */
|
||||
#if !defined (PATH_MAX)
|
||||
# if defined (HAVE_SYS_PARAM_H)
|
||||
# include <sys/param.h>
|
||||
# define maxpath_param_h
|
||||
# endif
|
||||
# if defined (MAXPATHLEN) && !defined (PATH_MAX)
|
||||
# define PATH_MAX MAXPATHLEN
|
||||
# endif /* MAXPATHLEN && !PATH_MAX */
|
||||
#endif /* !PATH_MAX */
|
||||
|
||||
/* If NAME_MAX is not defined, look for MAXNAMLEN */
|
||||
#if !defined (NAME_MAX)
|
||||
# if defined (HAVE_SYS_PARAM_H) && !defined (maxpath_param_h)
|
||||
# include <sys/param.h>
|
||||
# endif
|
||||
# if defined (MAXNAMLEN) && !defined (NAME_MAX)
|
||||
# define NAME_MAX MAXNAMLEN
|
||||
# endif /* MAXNAMLEN && !NAME_MAX */
|
||||
#endif /* !NAME_MAX */
|
||||
|
||||
/* Default POSIX values */
|
||||
#if !defined (PATH_MAX) && defined (_POSIX_PATH_MAX)
|
||||
# define PATH_MAX _POSIX_PATH_MAX
|
||||
#endif
|
||||
|
||||
#if !defined (NAME_MAX) && defined (_POSIX_NAME_MAX)
|
||||
# define NAME_MAX _POSIX_NAME_MAX
|
||||
#endif
|
||||
|
||||
|
||||
/* Default values */
|
||||
#if !defined (PATH_MAX)
|
||||
# define PATH_MAX 1024
|
||||
#endif
|
||||
|
||||
#if !defined (NAME_MAX)
|
||||
# define NAME_MAX 14
|
||||
#endif
|
||||
|
||||
#if PATH_MAX < 1024
|
||||
# undef PATH_MAX
|
||||
# define PATH_MAX 1024
|
||||
#endif
|
||||
|
||||
#endif /* _MAXPATH_H_ */
|
||||
58
include/memalloc.h
Normal file
58
include/memalloc.h
Normal file
@@ -0,0 +1,58 @@
|
||||
/* memalloc.h -- consolidate code for including alloca.h or malloc.h and
|
||||
defining alloca. */
|
||||
|
||||
/* Copyright (C) 1993 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free
|
||||
Software Foundation; either version 2, or (at your option) any later
|
||||
version.
|
||||
|
||||
Bash 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 General Public License
|
||||
for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with Bash; see the file COPYING. If not, write to the Free Software
|
||||
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
#if !defined (_MEMALLOC_H_)
|
||||
# define _MEMALLOC_H_
|
||||
|
||||
#if defined (sparc) && defined (sun) && !defined (HAVE_ALLOCA_H)
|
||||
# define HAVE_ALLOCA_H
|
||||
#endif
|
||||
|
||||
#if defined (__GNUC__) && !defined (HAVE_ALLOCA)
|
||||
# define HAVE_ALLOCA
|
||||
#endif
|
||||
|
||||
#if defined (HAVE_ALLOCA_H) && !defined (HAVE_ALLOCA)
|
||||
# define HAVE_ALLOCA
|
||||
#endif /* HAVE_ALLOCA_H && !HAVE_ALLOCA */
|
||||
|
||||
#if defined (__GNUC__) && !defined (C_ALLOCA)
|
||||
# undef alloca
|
||||
# define alloca __builtin_alloca
|
||||
#else /* !__GNUC__ || C_ALLOCA */
|
||||
# if defined (HAVE_ALLOCA_H) && !defined (C_ALLOCA)
|
||||
# if defined (IBMESA)
|
||||
# include <malloc.h>
|
||||
# else /* !IBMESA */
|
||||
# include <alloca.h>
|
||||
# endif /* !IBMESA */
|
||||
# else /* !HAVE_ALLOCA_H || C_ALLOCA */
|
||||
# if defined (__hpux) && defined (__STDC__) && !defined (alloca)
|
||||
extern void *alloca ();
|
||||
# else
|
||||
# if !defined (alloca)
|
||||
extern char *alloca ();
|
||||
# endif /* !alloca */
|
||||
# endif /* !__hpux || !__STDC__ && !alloca */
|
||||
# endif /* !HAVE_ALLOCA_H || C_ALLOCA */
|
||||
#endif /* !__GNUC__ || C_ALLOCA */
|
||||
|
||||
#endif /* _MEMALLOC_H_ */
|
||||
49
include/posixdir.h
Normal file
49
include/posixdir.h
Normal file
@@ -0,0 +1,49 @@
|
||||
/* posixdir.h -- Posix directory reading includes and defines. */
|
||||
|
||||
/* Copyright (C) 1987,1991 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it
|
||||
under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
Bash 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 General Public
|
||||
License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with Bash; see the file COPYING. If not, write to the Free
|
||||
Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
/* This file should be included instead of <dirent.h> or <sys/dir.h>. */
|
||||
|
||||
#if !defined (_POSIXDIR_H_)
|
||||
#define _POSIXDIR_H_
|
||||
|
||||
#if defined (HAVE_DIRENT_H)
|
||||
# include <dirent.h>
|
||||
# define D_NAMLEN(d) (strlen ((d)->d_name))
|
||||
#else
|
||||
# if defined (HAVE_SYS_NDIR_H)
|
||||
# include <sys/ndir.h>
|
||||
# endif
|
||||
# if defined (HAVE_SYS_DIR_H)
|
||||
# include <sys/dir.h>
|
||||
# endif
|
||||
# if defined (HAVE_NDIR_H)
|
||||
# include <ndir.h>
|
||||
# endif
|
||||
# if !defined (dirent)
|
||||
# define dirent direct
|
||||
# endif /* !dirent */
|
||||
# define D_NAMLEN(d) ((d)->d_namlen)
|
||||
#endif /* !HAVE_DIRENT_H */
|
||||
|
||||
#if defined (STRUCT_DIRENT_HAS_D_INO) && !defined (STRUCT_DIRENT_HAS_D_FILENO)
|
||||
# define d_fileno d_ino
|
||||
#endif
|
||||
|
||||
#endif /* !_POSIXDIR_H_ */
|
||||
40
include/posixjmp.h
Normal file
40
include/posixjmp.h
Normal file
@@ -0,0 +1,40 @@
|
||||
/* posixjmp.h -- wrapper for setjmp.h with changes for POSIX systems. */
|
||||
|
||||
/* Copyright (C) 1987,1991 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it
|
||||
under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
Bash 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 General Public
|
||||
License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with Bash; see the file COPYING. If not, write to the Free
|
||||
Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
#ifndef _POSIXJMP_H_
|
||||
#define _POSIXJMP_H_
|
||||
|
||||
#include <setjmp.h>
|
||||
|
||||
/* This *must* be included *after* config.h */
|
||||
|
||||
#if defined (HAVE_POSIX_SIGSETJMP)
|
||||
# define procenv_t sigjmp_buf
|
||||
# if !defined (__OPENNT)
|
||||
# undef setjmp
|
||||
# define setjmp(x) sigsetjmp((x), 1)
|
||||
# undef longjmp
|
||||
# define longjmp(x, n) siglongjmp((x), (n))
|
||||
# endif /* !__OPENNT */
|
||||
#else
|
||||
# define procenv_t jmp_buf
|
||||
#endif
|
||||
|
||||
#endif /* _POSIXJMP_H_ */
|
||||
142
include/posixstat.h
Normal file
142
include/posixstat.h
Normal file
@@ -0,0 +1,142 @@
|
||||
/* posixstat.h -- Posix stat(2) definitions for systems that
|
||||
don't have them. */
|
||||
|
||||
/* Copyright (C) 1987,1991 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it
|
||||
under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
Bash 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 General Public
|
||||
License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with Bash; see the file COPYING. If not, write to the Free
|
||||
Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
/* This file should be included instead of <sys/stat.h>.
|
||||
It relies on the local sys/stat.h to work though. */
|
||||
#if !defined (_POSIXSTAT_H_)
|
||||
#define _POSIXSTAT_H_
|
||||
|
||||
#include <sys/stat.h>
|
||||
|
||||
#if defined (STAT_MACROS_BROKEN)
|
||||
# undef S_ISBLK
|
||||
# undef S_ISCHR
|
||||
# undef S_ISDIR
|
||||
# undef S_ISFIFO
|
||||
# undef S_ISREG
|
||||
# undef S_ISLNK
|
||||
#endif /* STAT_MACROS_BROKEN */
|
||||
|
||||
/* These are guaranteed to work only on isc386 */
|
||||
#if !defined (S_IFDIR) && !defined (S_ISDIR)
|
||||
# define S_IFDIR 0040000
|
||||
#endif /* !S_IFDIR && !S_ISDIR */
|
||||
#if !defined (S_IFMT)
|
||||
# define S_IFMT 0170000
|
||||
#endif /* !S_IFMT */
|
||||
|
||||
/* Posix 1003.1 5.6.1.1 <sys/stat.h> file types */
|
||||
|
||||
/* Some Posix-wannabe systems define _S_IF* macros instead of S_IF*, but
|
||||
do not provide the S_IS* macros that Posix requires. */
|
||||
|
||||
#if defined (_S_IFMT) && !defined (S_IFMT)
|
||||
#define S_IFMT _S_IFMT
|
||||
#endif
|
||||
#if defined (_S_IFIFO) && !defined (S_IFIFO)
|
||||
#define S_IFIFO _S_IFIFO
|
||||
#endif
|
||||
#if defined (_S_IFCHR) && !defined (S_IFCHR)
|
||||
#define S_IFCHR _S_IFCHR
|
||||
#endif
|
||||
#if defined (_S_IFDIR) && !defined (S_IFDIR)
|
||||
#define S_IFDIR _S_IFDIR
|
||||
#endif
|
||||
#if defined (_S_IFBLK) && !defined (S_IFBLK)
|
||||
#define S_IFBLK _S_IFBLK
|
||||
#endif
|
||||
#if defined (_S_IFREG) && !defined (S_IFREG)
|
||||
#define S_IFREG _S_IFREG
|
||||
#endif
|
||||
#if defined (_S_IFLNK) && !defined (S_IFLNK)
|
||||
#define S_IFLNK _S_IFLNK
|
||||
#endif
|
||||
#if defined (_S_IFSOCK) && !defined (S_IFSOCK)
|
||||
#define S_IFSOCK _S_IFSOCK
|
||||
#endif
|
||||
|
||||
/* Test for each symbol individually and define the ones necessary (some
|
||||
systems claiming Posix compatibility define some but not all). */
|
||||
|
||||
#if defined (S_IFBLK) && !defined (S_ISBLK)
|
||||
#define S_ISBLK(m) (((m)&S_IFMT) == S_IFBLK) /* block device */
|
||||
#endif
|
||||
|
||||
#if defined (S_IFCHR) && !defined (S_ISCHR)
|
||||
#define S_ISCHR(m) (((m)&S_IFMT) == S_IFCHR) /* character device */
|
||||
#endif
|
||||
|
||||
#if defined (S_IFDIR) && !defined (S_ISDIR)
|
||||
#define S_ISDIR(m) (((m)&S_IFMT) == S_IFDIR) /* directory */
|
||||
#endif
|
||||
|
||||
#if defined (S_IFREG) && !defined (S_ISREG)
|
||||
#define S_ISREG(m) (((m)&S_IFMT) == S_IFREG) /* file */
|
||||
#endif
|
||||
|
||||
#if defined (S_IFIFO) && !defined (S_ISFIFO)
|
||||
#define S_ISFIFO(m) (((m)&S_IFMT) == S_IFIFO) /* fifo - named pipe */
|
||||
#endif
|
||||
|
||||
#if defined (S_IFLNK) && !defined (S_ISLNK)
|
||||
#define S_ISLNK(m) (((m)&S_IFMT) == S_IFLNK) /* symbolic link */
|
||||
#endif
|
||||
|
||||
#if defined (S_IFSOCK) && !defined (S_ISSOCK)
|
||||
#define S_ISSOCK(m) (((m)&S_IFMT) == S_IFSOCK) /* socket */
|
||||
#endif
|
||||
|
||||
/*
|
||||
* POSIX 1003.1 5.6.1.2 <sys/stat.h> File Modes
|
||||
*/
|
||||
|
||||
#if !defined (S_IRWXU)
|
||||
# if !defined (S_IREAD)
|
||||
# define S_IREAD 00400
|
||||
# define S_IWRITE 00200
|
||||
# define S_IEXEC 00100
|
||||
# endif /* S_IREAD */
|
||||
|
||||
# if !defined (S_IRUSR)
|
||||
# define S_IRUSR S_IREAD /* read, owner */
|
||||
# define S_IWUSR S_IWRITE /* write, owner */
|
||||
# define S_IXUSR S_IEXEC /* execute, owner */
|
||||
|
||||
# define S_IRGRP (S_IREAD >> 3) /* read, group */
|
||||
# define S_IWGRP (S_IWRITE >> 3) /* write, group */
|
||||
# define S_IXGRP (S_IEXEC >> 3) /* execute, group */
|
||||
|
||||
# define S_IROTH (S_IREAD >> 6) /* read, other */
|
||||
# define S_IWOTH (S_IWRITE >> 6) /* write, other */
|
||||
# define S_IXOTH (S_IEXEC >> 6) /* execute, other */
|
||||
# endif /* !S_IRUSR */
|
||||
|
||||
# define S_IRWXU (S_IRUSR | S_IWUSR | S_IXUSR)
|
||||
# define S_IRWXG (S_IRGRP | S_IWGRP | S_IXGRP)
|
||||
# define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH)
|
||||
#endif /* !S_IRWXU */
|
||||
|
||||
/* These are non-standard, but are used in builtins.c$symbolic_umask() */
|
||||
#define S_IRUGO (S_IRUSR | S_IRGRP | S_IROTH)
|
||||
#define S_IWUGO (S_IWUSR | S_IWGRP | S_IWOTH)
|
||||
#define S_IXUGO (S_IXUSR | S_IXGRP | S_IXOTH)
|
||||
|
||||
#endif /* _POSIXSTAT_H_ */
|
||||
49
include/posixtime.h
Normal file
49
include/posixtime.h
Normal file
@@ -0,0 +1,49 @@
|
||||
/* posixtime.h -- wrapper for time.h, sys/times.h mess. */
|
||||
|
||||
/* Copyright (C) 1999 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it
|
||||
under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
Bash 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 General Public
|
||||
License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with Bash; see the file COPYING. If not, write to the Free
|
||||
Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
#ifndef _POSIXTIME_H_
|
||||
#define _POSIXTIME_H_
|
||||
|
||||
/* include this after config.h */
|
||||
/* Some systems require this, mostly for the definition of `struct timezone'.
|
||||
For example, Dynix/ptx has that definition in <time.h> rather than
|
||||
sys/time.h */
|
||||
#if defined (TIME_WITH_SYS_TIME)
|
||||
# include <sys/time.h>
|
||||
# include <time.h>
|
||||
#else
|
||||
# if defined (HAVE_SYS_TIME_H)
|
||||
# include <sys/time.h>
|
||||
# else
|
||||
# include <time.h>
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if !defined (HAVE_SYSCONF) || !defined (_SC_CLK_TCK)
|
||||
# if !defined (CLK_TCK)
|
||||
# if defined (HZ)
|
||||
# define CLK_TCK HZ
|
||||
# else
|
||||
# define CLK_TCK 60 /* 60HZ */
|
||||
# endif
|
||||
# endif /* !CLK_TCK */
|
||||
#endif /* !HAVE_SYSCONF && !_SC_CLK_TCK */
|
||||
|
||||
#endif /* _POSIXTIME_H_ */
|
||||
103
include/posixwait.h
Normal file
103
include/posixwait.h
Normal file
@@ -0,0 +1,103 @@
|
||||
/* posixwait.h -- job control definitions from POSIX 1003.1 */
|
||||
|
||||
/* Copyright (C) 1997 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free
|
||||
Software Foundation; either version 2, or (at your option) any later
|
||||
version.
|
||||
|
||||
Bash 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 General Public License
|
||||
for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with Bash; see the file COPYING. If not, write to the Free Software
|
||||
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
#if !defined (_POSIXWAIT_H_)
|
||||
# define _POSIXWAIT_H_
|
||||
|
||||
/* If _POSIX_VERSION is not defined, we assume that <sys/wait.h> defines
|
||||
a `union wait' and various macros used to manipulate it. Look in
|
||||
unionwait.h for the things we expect to find. */
|
||||
#if defined (HAVE_SYS_WAIT_H)
|
||||
# include <sys/wait.h>
|
||||
#else /* !HAVE_SYS_WAIT_H */
|
||||
# if !defined (_POSIX_VERSION)
|
||||
# include "unionwait.h"
|
||||
# endif
|
||||
#endif /* !HAVE_SYS_WAIT_H */
|
||||
|
||||
/* How to get the status of a job. For Posix, this is just an
|
||||
int, but for other systems we have to crack the union wait. */
|
||||
#if !defined (_POSIX_VERSION)
|
||||
typedef union wait WAIT;
|
||||
# define WSTATUS(t) (t.w_status)
|
||||
#else /* _POSIX_VERSION */
|
||||
typedef int WAIT;
|
||||
# define WSTATUS(t) (t)
|
||||
#endif /* _POSIX_VERSION */
|
||||
|
||||
/* Make sure that parameters to wait3 are defined. */
|
||||
#if !defined (WNOHANG)
|
||||
# define WNOHANG 1
|
||||
# define WUNTRACED 2
|
||||
#endif /* WNOHANG */
|
||||
|
||||
/* More Posix P1003.1 definitions. In the POSIX versions, the parameter is
|
||||
passed as an `int', in the non-POSIX version, as `union wait'. */
|
||||
#if defined (_POSIX_VERSION)
|
||||
|
||||
# if !defined (WSTOPSIG)
|
||||
# define WSTOPSIG(s) ((s) >> 8)
|
||||
# endif /* !WSTOPSIG */
|
||||
|
||||
# if !defined (WTERMSIG)
|
||||
# define WTERMSIG(s) ((s) & 0177)
|
||||
# endif /* !WTERMSIG */
|
||||
|
||||
# if !defined (WEXITSTATUS)
|
||||
# define WEXITSTATUS(s) ((s) >> 8)
|
||||
# endif /* !WEXITSTATUS */
|
||||
|
||||
# if !defined (WIFSTOPPED)
|
||||
# define WIFSTOPPED(s) (((s) & 0177) == 0177)
|
||||
# endif /* !WIFSTOPPED */
|
||||
|
||||
# if !defined (WIFEXITED)
|
||||
# define WIFEXITED(s) (((s) & 0377) == 0)
|
||||
# endif /* !WIFEXITED */
|
||||
|
||||
# if !defined (WIFSIGNALED)
|
||||
# define WIFSIGNALED(s) (!WIFSTOPPED(s) && !WIFEXITED(s))
|
||||
# endif /* !WIFSIGNALED */
|
||||
|
||||
# if !defined (WIFCORED)
|
||||
# define WIFCORED(s) ((s) & 0200)
|
||||
# endif /* !WIFCORED */
|
||||
|
||||
#else /* !_POSIX_VERSION */
|
||||
|
||||
# if !defined (WSTOPSIG)
|
||||
# define WSTOPSIG(s) ((s).w_stopsig)
|
||||
# endif /* !WSTOPSIG */
|
||||
|
||||
# if !defined (WTERMSIG)
|
||||
# define WTERMSIG(s) ((s).w_termsig)
|
||||
# endif /* !WTERMSIG */
|
||||
|
||||
# if !defined (WEXITSTATUS)
|
||||
# define WEXITSTATUS(s) ((s).w_retcode)
|
||||
# endif /* !WEXITSTATUS */
|
||||
|
||||
# if !defined (WIFCORED)
|
||||
# define WIFCORED(s) ((s).w_coredump)
|
||||
# endif /* !WIFCORED */
|
||||
|
||||
#endif /* !_POSIX_VERSION */
|
||||
|
||||
#endif /* !_POSIXWAIT_H_ */
|
||||
101
include/shtty.h
Normal file
101
include/shtty.h
Normal file
@@ -0,0 +1,101 @@
|
||||
/* Copyright (C) 1999 Free Software Foundation, Inc.
|
||||
|
||||
/* This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free
|
||||
Software Foundation; either version 2, or (at your option) any later
|
||||
version.
|
||||
|
||||
Bash 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 General Public License
|
||||
for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with Bash; see the file COPYING. If not, write to the Free Software
|
||||
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
/*
|
||||
* shtty.h -- include the correct system-dependent files to manipulate the
|
||||
* tty
|
||||
*/
|
||||
|
||||
#ifndef __SH_TTY_H_
|
||||
#define __SH_TTY_H_
|
||||
|
||||
#include "stdc.h"
|
||||
|
||||
#if defined (_POSIX_VERSION) && defined (HAVE_TERMIOS_H) && defined (HAVE_TCGETATTR) && !defined (TERMIOS_MISSING)
|
||||
# define TERMIOS_TTY_DRIVER
|
||||
#else
|
||||
# if defined (HAVE_TERMIO_H)
|
||||
# define TERMIO_TTY_DRIVER
|
||||
# else
|
||||
# define NEW_TTY_DRIVER
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/*
|
||||
* The _POSIX_SOURCE define is to avoid multiple symbol definitions
|
||||
* between sys/ioctl.h and termios.h. Ditto for the test against SunOS4
|
||||
* and the undefining of several symbols.
|
||||
*/
|
||||
|
||||
#ifdef TERMIOS_TTY_DRIVER
|
||||
# if (defined (SunOS4) || defined (SunOS5)) && !defined (_POSIX_SOURCE)
|
||||
# define _POSIX_SOURCE
|
||||
# endif
|
||||
# if defined (SunOS4)
|
||||
# undef ECHO
|
||||
# undef NOFLSH
|
||||
# undef TOSTOP
|
||||
# endif /* SunOS4 */
|
||||
# include <termios.h>
|
||||
# define TTYSTRUCT struct termios
|
||||
#else
|
||||
# ifdef TERMIO_TTY_DRIVER
|
||||
# include <termio.h>
|
||||
# define TTYSTRUCT struct termio
|
||||
# else /* NEW_TTY_DRIVER */
|
||||
# include <sgtty.h>
|
||||
# define TTYSTRUCT struct sgttyb
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Functions imported from lib/sh/shtty.c */
|
||||
|
||||
/* Get and set terminal attributes for the file descriptor passed as
|
||||
an argument. */
|
||||
extern int ttgetattr __P((int, TTYSTRUCT *));
|
||||
extern int ttsetattr __P((int, TTYSTRUCT *));
|
||||
|
||||
/* Save and restore the terminal's attributes from static storage. */
|
||||
extern void ttsave __P((void));
|
||||
extern void ttrestore __P((void));
|
||||
|
||||
/* Return the attributes corresponding to the file descriptor (0 or 1)
|
||||
passed as an argument. */
|
||||
extern TTYSTRUCT *ttattr __P((int));
|
||||
|
||||
/* These functions only operate on the passed TTYSTRUCT; they don't
|
||||
actually change anything with the kernel's current tty settings. */
|
||||
extern int tt_setonechar __P((TTYSTRUCT *));
|
||||
extern int tt_setnoecho __P((TTYSTRUCT *));
|
||||
extern int tt_seteightbit __P((TTYSTRUCT *));
|
||||
extern int tt_setnocanon __P((TTYSTRUCT *));
|
||||
extern int tt_setcbreak __P((TTYSTRUCT *));
|
||||
|
||||
/* These functions are all generally mutually exclusive. If you call
|
||||
more than one (bracketed with calls to ttsave and ttrestore, of
|
||||
course), the right thing will happen, but more system calls will be
|
||||
executed than absolutely necessary. You can do all of this yourself
|
||||
with the other functions; these are only conveniences. */
|
||||
extern int ttonechar __P((void));
|
||||
extern int ttnoecho __P((void));
|
||||
extern int tteightbit __P((void));
|
||||
extern int ttnocanon __P((void));
|
||||
|
||||
extern int ttcbreak __P((void));
|
||||
|
||||
#endif
|
||||
81
include/stdc.h
Normal file
81
include/stdc.h
Normal file
@@ -0,0 +1,81 @@
|
||||
/* stdc.h -- macros to make source compile on both ANSI C and K&R C
|
||||
compilers. */
|
||||
|
||||
/* Copyright (C) 1993 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it
|
||||
under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
Bash 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 General Public
|
||||
License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with Bash; see the file COPYING. If not, write to the Free
|
||||
Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
#if !defined (_STDC_H_)
|
||||
#define _STDC_H_
|
||||
|
||||
/* Adapted from BSD /usr/include/sys/cdefs.h. */
|
||||
|
||||
/* A function can be defined using prototypes and compile on both ANSI C
|
||||
and traditional C compilers with something like this:
|
||||
extern char *func __P((char *, char *, int)); */
|
||||
|
||||
#if !defined (__P)
|
||||
# if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus)
|
||||
# define __P(protos) protos
|
||||
# else
|
||||
# define __P(protos) ()
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined (__STDC__)
|
||||
|
||||
# define __STRING(x) #x
|
||||
|
||||
# if !defined (__GNUC__)
|
||||
# define inline
|
||||
# endif
|
||||
|
||||
#else /* !__STDC__ */
|
||||
|
||||
# define __STRING(x) "x"
|
||||
|
||||
#if defined (__GNUC__) /* gcc with -traditional */
|
||||
# if !defined (const)
|
||||
# define const __const
|
||||
# endif
|
||||
# if !defined (inline)
|
||||
# define inline __inline
|
||||
# endif
|
||||
# if !defined (signed)
|
||||
# define signed __signed
|
||||
# endif
|
||||
# if !defined (volatile)
|
||||
# define volatile __volatile
|
||||
# endif
|
||||
#else /* !__GNUC__ */
|
||||
# if !defined (const)
|
||||
# define const
|
||||
# endif
|
||||
# if !defined (inline)
|
||||
# define inline
|
||||
# endif
|
||||
# if !defined (signed)
|
||||
# define signed
|
||||
# endif
|
||||
# if !defined (volatile)
|
||||
# define volatile
|
||||
# endif
|
||||
#endif /* !__GNUC__ */
|
||||
|
||||
#endif /* !__STDC__ */
|
||||
|
||||
#endif /* !_STDC_H_ */
|
||||
55
include/systimes.h
Normal file
55
include/systimes.h
Normal file
@@ -0,0 +1,55 @@
|
||||
/* Copyright (C) 1991, 1992, 1996 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 Library General Public License as
|
||||
published by the Free Software Foundation; either version 2 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
|
||||
Library General Public License for more details.
|
||||
|
||||
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. */
|
||||
|
||||
/*
|
||||
* POSIX Standard: 4.5.2 Process Times <sys/times.h>
|
||||
*/
|
||||
|
||||
/*
|
||||
* If we don't have a standard system clock_t type, this must be included
|
||||
* after config.h
|
||||
*/
|
||||
|
||||
#ifndef _BASH_SYSTIMES_H
|
||||
#define _BASH_SYSTIMES_H 1
|
||||
|
||||
#if defined (HAVE_SYS_TIMES_H)
|
||||
# include <sys/times.h>
|
||||
#else /* !HAVE_SYS_TIMES_H */
|
||||
|
||||
#include <stdc.h>
|
||||
|
||||
/* Structure describing CPU time used by a process and its children. */
|
||||
struct tms
|
||||
{
|
||||
clock_t tms_utime; /* User CPU time. */
|
||||
clock_t tms_stime; /* System CPU time. */
|
||||
|
||||
clock_t tms_cutime; /* User CPU time of dead children. */
|
||||
clock_t tms_cstime; /* System CPU time of dead children. */
|
||||
};
|
||||
|
||||
/* Store the CPU time used by this process and all its
|
||||
dead descendents in BUFFER.
|
||||
Return the elapsed real time from an arbitrary point in the
|
||||
past (the bash emulation uses the epoch), or (clock_t) -1 for
|
||||
errors. All times are in CLK_TCKths of a second. */
|
||||
extern clock_t times __P((struct tms *buffer));
|
||||
|
||||
#endif /* !HAVE_SYS_TIMES_H */
|
||||
#endif /* _BASH_SYSTIMES_H */
|
||||
98
include/unionwait.h
Normal file
98
include/unionwait.h
Normal file
@@ -0,0 +1,98 @@
|
||||
/* unionwait.h -- definitions for using a `union wait' on systems without
|
||||
one. */
|
||||
|
||||
/* Copyright (C) 1996 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free
|
||||
Software Foundation; either version 2, or (at your option) any later
|
||||
version.
|
||||
|
||||
Bash 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 General Public License
|
||||
for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with Bash; see the file COPYING. If not, write to the Free Software
|
||||
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
#ifndef _UNIONWAIT_H
|
||||
#define _UNIONWAIT_H
|
||||
|
||||
#if !defined (WORDS_BIGENDIAN)
|
||||
union wait
|
||||
{
|
||||
int w_status; /* used in syscall */
|
||||
|
||||
/* Terminated process status. */
|
||||
struct
|
||||
{
|
||||
unsigned short
|
||||
w_Termsig : 7, /* termination signal */
|
||||
w_Coredump : 1, /* core dump indicator */
|
||||
w_Retcode : 8, /* exit code if w_termsig==0 */
|
||||
w_Fill1 : 16; /* high 16 bits unused */
|
||||
} w_T;
|
||||
|
||||
/* Stopped process status. Returned
|
||||
only for traced children unless requested
|
||||
with the WUNTRACED option bit. */
|
||||
struct
|
||||
{
|
||||
unsigned short
|
||||
w_Stopval : 8, /* == W_STOPPED if stopped */
|
||||
w_Stopsig : 8, /* actually zero on XENIX */
|
||||
w_Fill2 : 16; /* high 16 bits unused */
|
||||
} w_S;
|
||||
};
|
||||
|
||||
#else /* WORDS_BIGENDIAN */
|
||||
|
||||
/* This is for big-endian machines like the IBM RT, HP 9000, or Sun-3 */
|
||||
|
||||
union wait
|
||||
{
|
||||
int w_status; /* used in syscall */
|
||||
|
||||
/* Terminated process status. */
|
||||
struct
|
||||
{
|
||||
unsigned short w_Fill1 : 16; /* high 16 bits unused */
|
||||
unsigned w_Retcode : 8; /* exit code if w_termsig==0 */
|
||||
unsigned w_Coredump : 1; /* core dump indicator */
|
||||
unsigned w_Termsig : 7; /* termination signal */
|
||||
} w_T;
|
||||
|
||||
/* Stopped process status. Returned
|
||||
only for traced children unless requested
|
||||
with the WUNTRACED option bit. */
|
||||
struct
|
||||
{
|
||||
unsigned short w_Fill2 : 16; /* high 16 bits unused */
|
||||
unsigned w_Stopsig : 8; /* signal that stopped us */
|
||||
unsigned w_Stopval : 8; /* == W_STOPPED if stopped */
|
||||
} w_S;
|
||||
};
|
||||
|
||||
#endif /* WORDS_BIGENDIAN */
|
||||
|
||||
#define w_termsig w_T.w_Termsig
|
||||
#define w_coredump w_T.w_Coredump
|
||||
#define w_retcode w_T.w_Retcode
|
||||
#define w_stopval w_S.w_Stopval
|
||||
#define w_stopsig w_S.w_Stopsig
|
||||
|
||||
#define WSTOPPED 0177
|
||||
#define WIFSTOPPED(x) ((x).w_stopval == WSTOPPED)
|
||||
#define WIFEXITED(x) ((x).w_stopval != WSTOPPED && (x).w_termsig == 0)
|
||||
#define WIFSIGNALED(x) ((x).w_stopval != WSTOPPED && (x).w_termsig != 0)
|
||||
|
||||
#define WTERMSIG(x) ((x).w_termsig)
|
||||
#define WSTOPSIG(x) ((x).w_stopsig)
|
||||
#define WEXITSTATUS(x) ((x).w_retcode)
|
||||
#define WIFCORED(x) ((x).w_coredump)
|
||||
|
||||
#endif /* _UNIONWAIT_H */
|
||||
Reference in New Issue
Block a user