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Diffstat (limited to 'newlib/libc/stdio/local.h')
| -rw-r--r-- | newlib/libc/stdio/local.h | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/newlib/libc/stdio/local.h b/newlib/libc/stdio/local.h deleted file mode 100644 index 5dc2e6223..000000000 --- a/newlib/libc/stdio/local.h +++ /dev/null @@ -1,149 +0,0 @@ -/* - * Copyright (c) 1990, 2007 The Regents of the University of California. - * All rights reserved. - * - * Redistribution and use in source and binary forms are permitted - * provided that the above copyright notice and this paragraph are - * duplicated in all such forms and that any documentation, - * advertising materials, and other materials related to such - * distribution and use acknowledge that the software was developed - * by the University of California, Berkeley. The name of the - * University may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. - * - * %W% (UofMD/Berkeley) %G% - */ - -/* - * Information local to this implementation of stdio, - * in particular, macros and private variables. - */ - -#include <_ansi.h> -#include <reent.h> -#include <stdarg.h> -#include <stdlib.h> -#include <unistd.h> -#include <stdio.h> -#ifdef __SCLE -# include <io.h> -#endif - - -extern int _EXFUN(__svfscanf_r,(struct _reent *,FILE *, _CONST char *,va_list)); -extern int _EXFUN(__ssvfscanf_r,(struct _reent *,FILE *, _CONST char *,va_list)); -extern int _EXFUN(__svfiscanf_r,(struct _reent *,FILE *, _CONST char *,va_list)); -extern int _EXFUN(__ssvfiscanf_r,(struct _reent *,FILE *, _CONST char *,va_list)); -int _EXFUN(_svfprintf_r,(struct _reent *, FILE *, const char *, - va_list) - _ATTRIBUTE ((__format__ (__printf__, 3, 0)))); -int _EXFUN(_svfiprintf_r,(struct _reent *, FILE *, const char *, - va_list) - _ATTRIBUTE ((__format__ (__printf__, 3, 0)))); -extern FILE *_EXFUN(__sfp,(struct _reent *)); -extern int _EXFUN(__sflags,(struct _reent *,_CONST char*, int*)); -extern int _EXFUN(__srefill_r,(struct _reent *,FILE *)); -extern _READ_WRITE_RETURN_TYPE _EXFUN(__sread,(struct _reent *, void *, char *, - int)); -extern _READ_WRITE_RETURN_TYPE _EXFUN(__swrite,(struct _reent *, void *, - const char *, int)); -extern _fpos_t _EXFUN(__sseek,(struct _reent *, void *, _fpos_t, int)); -extern int _EXFUN(__sclose,(struct _reent *, void *)); -extern int _EXFUN(__stextmode,(int)); -extern _VOID _EXFUN(__sinit,(struct _reent *)); -extern _VOID _EXFUN(_cleanup_r,(struct _reent *)); -extern _VOID _EXFUN(__smakebuf_r,(struct _reent *, FILE *)); -extern int _EXFUN(_fwalk,(struct _reent *, int (*)(FILE *))); -extern int _EXFUN(_fwalk_reent,(struct _reent *, int (*)(struct _reent *, FILE *))); -struct _glue * _EXFUN(__sfmoreglue,(struct _reent *,int n)); - -#ifdef __LARGE64_FILES -extern _fpos64_t _EXFUN(__sseek64,(struct _reent *, void *, _fpos64_t, int)); -extern _READ_WRITE_RETURN_TYPE _EXFUN(__swrite64,(struct _reent *, void *, - const char *, int)); -#endif - -/* Called by the main entry point fns to ensure stdio has been initialized. */ - -#ifdef _REENT_SMALL -#define CHECK_INIT(ptr, fp) \ - do \ - { \ - if ((ptr) && !(ptr)->__sdidinit) \ - __sinit (ptr); \ - if ((fp) == (FILE *)&__sf_fake_stdin) \ - (fp) = _stdin_r(ptr); \ - else if ((fp) == (FILE *)&__sf_fake_stdout) \ - (fp) = _stdout_r(ptr); \ - else if ((fp) == (FILE *)&__sf_fake_stderr) \ - (fp) = _stderr_r(ptr); \ - } \ - while (0) -#else /* !_REENT_SMALL */ -#define CHECK_INIT(ptr, fp) \ - do \ - { \ - if ((ptr) && !(ptr)->__sdidinit) \ - __sinit (ptr); \ - } \ - while (0) -#endif /* !_REENT_SMALL */ - -#define CHECK_STD_INIT(ptr) \ - do \ - { \ - if ((ptr) && !(ptr)->__sdidinit) \ - __sinit (ptr); \ - } \ - while (0) - -/* Return true iff the given FILE cannot be written now. */ - -#define cantwrite(ptr, fp) \ - ((((fp)->_flags & __SWR) == 0 || (fp)->_bf._base == NULL) && \ - __swsetup_r(ptr, fp)) - -/* Test whether the given stdio file has an active ungetc buffer; - release such a buffer, without restoring ordinary unread data. */ - -#define HASUB(fp) ((fp)->_ub._base != NULL) -#define FREEUB(ptr, fp) { \ - if ((fp)->_ub._base != (fp)->_ubuf) \ - _free_r(ptr, (char *)(fp)->_ub._base); \ - (fp)->_ub._base = NULL; \ -} - -/* Test for an fgetline() buffer. */ - -#define HASLB(fp) ((fp)->_lb._base != NULL) -#define FREELB(ptr, fp) { _free_r(ptr,(char *)(fp)->_lb._base); \ - (fp)->_lb._base = NULL; } - -/* WARNING: _dcvt is defined in the stdlib directory, not here! */ - -char *_EXFUN(_dcvt,(struct _reent *, char *, double, int, int, char, int)); -char *_EXFUN(_sicvt,(char *, short, char)); -char *_EXFUN(_icvt,(char *, int, char)); -char *_EXFUN(_licvt,(char *, long, char)); -#ifdef __GNUC__ -char *_EXFUN(_llicvt,(char *, long long, char)); -#endif - -#define CVT_BUF_SIZE 128 - -#define NDYNAMIC 4 /* add four more whenever necessary */ - -#ifdef __SINGLE_THREAD__ -#define __sfp_lock_acquire() -#define __sfp_lock_release() -#define __sinit_lock_acquire() -#define __sinit_lock_release() -#else -_VOID _EXFUN(__sfp_lock_acquire,(_VOID)); -_VOID _EXFUN(__sfp_lock_release,(_VOID)); -_VOID _EXFUN(__sinit_lock_acquire,(_VOID)); -_VOID _EXFUN(__sinit_lock_release,(_VOID)); -#endif |