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77 lines
2.1 KiB
C
77 lines
2.1 KiB
C
/* Standard I/O for Emacs.
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Copyright 2013-2018 Free Software Foundation, Inc.
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This file is part of GNU Emacs.
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GNU Emacs is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or (at
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your option) any later version.
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GNU Emacs is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>. */
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#ifndef EMACS_SYSSTDIO_H
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#define EMACS_SYSSTDIO_H
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#include <fcntl.h>
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#include <stdio.h>
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extern FILE *emacs_fopen (char const *, char const *);
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#if O_BINARY
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# define FOPEN_BINARY "b"
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# define FOPEN_TEXT "t"
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#else
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# define FOPEN_BINARY ""
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# define FOPEN_TEXT ""
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#endif
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/* These are compatible with unlocked-io.h, if both files are included. */
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#if !HAVE_DECL_CLEARERR_UNLOCKED
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# define clearerr_unlocked(x) clearerr (x)
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#endif
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#if !HAVE_DECL_FEOF_UNLOCKED
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# define feof_unlocked(x) feof (x)
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#endif
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#if !HAVE_DECL_FERROR_UNLOCKED
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# define ferror_unlocked(x) ferror (x)
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#endif
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#if !HAVE_DECL_FFLUSH_UNLOCKED
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# define fflush_unlocked(x) fflush (x)
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#endif
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#if !HAVE_DECL_FGETS_UNLOCKED
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# define fgets_unlocked(x,y,z) fgets (x,y,z)
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#endif
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#if !HAVE_DECL_FPUTC_UNLOCKED
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# define fputc_unlocked(x,y) fputc (x,y)
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#endif
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#if !HAVE_DECL_FPUTS_UNLOCKED
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# define fputs_unlocked(x,y) fputs (x,y)
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#endif
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#if !HAVE_DECL_FREAD_UNLOCKED
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# define fread_unlocked(w,x,y,z) fread (w,x,y,z)
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#endif
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#if !HAVE_DECL_FWRITE_UNLOCKED
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# define fwrite_unlocked(w,x,y,z) fwrite (w,x,y,z)
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#endif
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#if !HAVE_DECL_GETC_UNLOCKED
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# define getc_unlocked(x) getc (x)
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#endif
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#if !HAVE_DECL_GETCHAR_UNLOCKED
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# define getchar_unlocked() getchar ()
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#endif
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#if !HAVE_DECL_PUTC_UNLOCKED
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# define putc_unlocked(x,y) putc (x,y)
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#endif
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#if !HAVE_DECL_PUTCHAR_UNLOCKED
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# define putchar_unlocked(x) putchar (x)
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#endif
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#endif /* EMACS_SYSSTDIO_H */
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