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author | Jim Meyering <jim@meyering.net> | 2003-07-10 11:08:40 +0000 |
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committer | Jim Meyering <jim@meyering.net> | 2003-07-10 11:08:40 +0000 |
commit | a42c0ab2e77c98a2abc0624fde4c69d033d65d26 (patch) | |
tree | 529d3c82e4c4e724db5d100519dfceec87f8b2f2 /lib | |
parent | 79977fa15746e624de841fea3b8e287cd7c86155 (diff) | |
download | coreutils-a42c0ab2e77c98a2abc0624fde4c69d033d65d26.tar.xz |
Indent cpp directives (via cppi).
Diffstat (limited to 'lib')
-rw-r--r-- | lib/vasprintf.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/lib/vasprintf.h b/lib/vasprintf.h new file mode 100644 index 000000000..8e108119f --- /dev/null +++ b/lib/vasprintf.h @@ -0,0 +1,64 @@ +/* vsprintf with automatic memory allocation. + Copyright (C) 2002-2003 Free Software Foundation, Inc. + + This program 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, or (at your option) + any later version. + + This program 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 this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, + USA. */ + +#ifndef _VASPRINTF_H +# define _VASPRINTF_H + +# if HAVE_VASPRINTF + +/* Get asprintf(), vasprintf() declarations. */ +# include <stdio.h> + +# else + +/* Get va_list. */ +# include <stdarg.h> + +# ifndef __attribute__ +/* This feature is available in gcc versions 2.5 and later. */ +# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || __STRICT_ANSI__ +# define __attribute__(Spec) /* empty */ +# endif +/* The __-protected variants of `format' and `printf' attributes + are accepted by gcc versions 2.6.4 (effectively 2.7) and later. */ +# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7) +# define __format__ format +# define __printf__ printf +# endif +# endif + +# ifdef __cplusplus +extern "C" { +# endif + +/* Write formatted output to a string dynamically allocated with malloc(). + If the memory allocation succeeds, store the address of the string in + *RESULT and return the number of resulting bytes, excluding the trailing + NUL. Upon memory allocation error, or some other error, return -1. */ +extern int asprintf (char **result, const char *format, ...) + __attribute__ ((__format__ (__printf__, 2, 3))); +extern int vasprintf (char **result, const char *format, va_list args) + __attribute__ ((__format__ (__printf__, 2, 0))); + +# ifdef __cplusplus +} +# endif + +# endif + +#endif /* _VASPRINTF_H */ |