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Diffstat (limited to 'stdio/printf.h')
| -rw-r--r-- | stdio/printf.h | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/stdio/printf.h b/stdio/printf.h deleted file mode 100644 index 0f381c77f4..0000000000 --- a/stdio/printf.h +++ /dev/null @@ -1,124 +0,0 @@ -/* Copyright (C) 1991, 1992, 1993, 1995 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, 1992 Free Software Foundation, Inc., 675 Mass Ave, -Cambridge, MA 02139, USA. */ - -#ifndef _PRINTF_H - -#define _PRINTF_H 1 -#include <features.h> - -__BEGIN_DECLS - -#define __need_FILE -#include <stdio.h> -#define __need_size_t -#include <stddef.h> - - -struct printf_info -{ - int prec; /* Precision. */ - int width; /* Width. */ - unsigned char spec; /* Format letter. */ - unsigned int is_long_double:1;/* L flag. */ - unsigned int is_short:1; /* h flag. */ - unsigned int is_long:1; /* l flag. */ - unsigned int alt:1; /* # flag. */ - unsigned int space:1; /* Space flag. */ - unsigned int left:1; /* - flag. */ - unsigned int showsign:1; /* + flag. */ - unsigned int group:1; /* ' flag. */ - char pad; /* Padding character. */ -}; - - -/* Type of a printf specifier-handler function. - STREAM is the FILE on which to write output. - INFO gives information about the format specification. - ARGS is a vector of pointers to the argument data; - the number of pointers will be the number returned - by the associated arginfo function for the same INFO. - - The function should return the number of characters written, - or -1 for errors. */ - -typedef int printf_function __P ((FILE *__stream, - __const struct printf_info *__info, - __const void **__const __args)); - -/* Type of a printf specifier-arginfo function. - INFO gives information about the format specification. - N, ARGTYPES, and return value are as for printf_parse_format. */ - -typedef int printf_arginfo_function __P ((__const struct printf_info * __info, - size_t __n, - int *__argtypes)); - - -/* Register FUNC to be called to format SPEC specifiers; ARGINFO must be - specified to determine how many arguments a SPEC conversion requires and - what their types are, even if your program never calls - `parse_printf_format'. */ - -extern int register_printf_function __P ((int __spec, printf_function __func, - printf_arginfo_function __arginfo)); - - -/* Parse FMT, and fill in N elements of ARGTYPES with the - types needed for the conversions FMT specifies. Returns - the number of arguments required by FMT. - - The ARGINFO function registered with a user-defined format is passed a - `struct printf_info' describing the format spec being parsed. A width - or precision of INT_MIN means a `*' was used to indicate that the - width/precision will come from an arg. The function should fill in the - array it is passed with the types of the arguments it wants, and return - the number of arguments it wants. */ - -extern size_t parse_printf_format __P ((__const char *__fmt, - size_t __n, - int *__argtypes)); - - -/* Codes returned by `parse_printf_format' for basic types. - - These values cover all the standard format specifications. - Users can add new values after PA_LAST for their own types. */ - -enum -{ /* C type: */ - PA_INT, /* int */ - PA_CHAR, /* int, cast to char */ - PA_STRING, /* const char *, a '\0'-terminated string */ - PA_POINTER, /* void * */ - PA_FLOAT, /* float */ - PA_DOUBLE, /* double */ - PA_LAST -}; - -/* Flag bits that can be set in a type returned by `parse_printf_format'. */ -#define PA_FLAG_MASK 0xff00 -#define PA_FLAG_LONG_LONG (1 << 8) -#define PA_FLAG_LONG_DOUBLE PA_FLAG_LONG_LONG -#define PA_FLAG_LONG (1 << 9) -#define PA_FLAG_SHORT (1 << 10) -#define PA_FLAG_PTR (1 << 11) - - -__END_DECLS - -#endif /* printf.h */ |