dd75251ff0
2000-07-18 Benjamin Kosnik <bkoz@soma.redhat.com> * acinclude.m4: Tweaks. * config/c_io_libio.cc: Tweaks. * bits/sstream.tcc (stringbuf::pbackfail): Simplify. * libio/_G_config.h: Don't define _G_HAVE_ST_BLKSIZE. * libio/[iofwide.c, wfiledoalloc.c, wfiteopos.c, wgenops.c]: New files. * libio/iofclose.c iofopen.c, stdio.c: New files. * libio/Makefile.am: Add files, add flags, etc. * src/Makefile.am (sources): Add filebuf.cc. * acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): (GLIBCPP_ENABLE_CSTDIO): Versioning testing, etc etc. From-SVN: r35127
133 lines
3.3 KiB
C
133 lines
3.3 KiB
C
/* This file is needed by libio to define various configuration parameters.
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These are always the same in the GNU C library. */
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#ifndef _G_config_h
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#define _G_config_h 1
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#ifndef _LIBC
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# include <bits/c++config.h>
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# define _IO_MTSAFE_IO
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#endif
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/* Define types for libio in terms of the standard internal type names. */
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#include <sys/types.h>
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#define __need_size_t
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#define __need_wchar_t
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#define __need_wint_t
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#define __need_NULL
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#include <bits/std_cstddef.h>
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/* For use as part of glibc (native) or as part of libstdc++ (maybe
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not glibc) */
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#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ <= 1)
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# ifdef _GLIBCPP_USE_WCHAR_T
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# include <bits/std_cwchar.h>
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typedef mbstate_t __mbstate_t;
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# endif
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#endif
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#ifndef _WINT_T
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/* Integral type unchanged by default argument promotions that can
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hold any value corresponding to members of the extended character
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set, as well as at least one value that does not correspond to any
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member of the extended character set. */
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# define _WINT_T
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typedef unsigned int wint_t;
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#endif
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#define __need_mbstate_t
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#include <bits/std_cwchar.h>
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#define _G_size_t size_t
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#if defined _LIBC || defined _GLIBCPP_USE_WCHAR_T
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typedef struct
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{
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__off_t __pos;
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__mbstate_t __state;
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} _G_fpos_t;
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typedef struct
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{
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__off64_t __pos;
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__mbstate_t __state;
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} _G_fpos64_t;
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#else
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typedef __off_t _G_fpos_t;
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typedef __off64_t _G_fpos64_t;
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#endif
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#define _G_ssize_t __ssize_t
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#define _G_off_t __off_t
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#define _G_off64_t __off64_t
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#define _G_pid_t __pid_t
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#define _G_uid_t __uid_t
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#define _G_wchar_t wchar_t
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#define _G_wint_t wint_t
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#define _G_stat64 stat64
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#if defined _LIBC || defined _GLIBCPP_USE_WCHAR_T
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# include <iconv.h>
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typedef iconv_t _G_iconv_t;
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# if 0
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/* XXX Commented out because outside glibc we have to use iconv()
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and not gconv(). */
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typedef union
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{
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struct __gconv_info __cd;
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struct
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{
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struct __gconv_info __cd;
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struct __gconv_step_data __data;
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} __combined;
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} _G_iconv_t;
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# endif
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#endif
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typedef int _G_int16_t __attribute__ ((__mode__ (__HI__)));
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typedef int _G_int32_t __attribute__ ((__mode__ (__SI__)));
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typedef unsigned int _G_uint16_t __attribute__ ((__mode__ (__HI__)));
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typedef unsigned int _G_uint32_t __attribute__ ((__mode__ (__SI__)));
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#define _G_HAVE_BOOL 1
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/* These library features are always available in the GNU C library. */
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#define _G_HAVE_ATEXIT 1
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#define _G_HAVE_SYS_CDEFS 1
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#define _G_HAVE_SYS_WAIT 1
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#define _G_NEED_STDARG_H 1
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#define _G_va_list __gnuc_va_list
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#define _G_HAVE_PRINTF_FP 1
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#define _G_HAVE_MMAP 1
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#define _G_HAVE_LONG_DOUBLE_IO 1
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#define _G_HAVE_IO_FILE_OPEN 1
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#define _G_HAVE_IO_GETLINE_INFO 1
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#define _G_IO_IO_FILE_VERSION 0x20001
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//#define _G_OPEN64 __open64
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//#define _G_LSEEK64 __lseek64
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//#define _G_FSTAT64(fd,buf) __fxstat64 (_STAT_VER, fd, buf)
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/* This is defined by <bits/stat.h> if `st_blksize' exists. */
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/*#define _G_HAVE_ST_BLKSIZE defined (_STATBUF_ST_BLKSIZE)*/
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#define _G_BUFSIZ 8192
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/* These are the vtbl details for ELF. */
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#define _G_NAMES_HAVE_UNDERSCORE 0
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#define _G_VTABLE_LABEL_HAS_LENGTH 1
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#define _G_USING_THUNKS 1
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#define _G_VTABLE_LABEL_PREFIX "__vt_"
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#define _G_VTABLE_LABEL_PREFIX_ID __vt_
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#define _G_INTERNAL_CCS "UCS4"
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#define _G_HAVE_WEAK_SYMBOL 1
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#define _G_STDIO_USES_LIBIO 1
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#if defined __cplusplus || defined __STDC__
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# define _G_ARGS(ARGLIST) ARGLIST
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#else
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# define _G_ARGS(ARGLIST) ()
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#endif
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#endif /* _G_config.h */
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