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author | Pete Travis <immanetize@fedoraproject.org> | 2014-10-01 11:33:51 -0600 |
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committer | Pete Travis <immanetize@fedoraproject.org> | 2014-10-01 11:33:51 -0600 |
commit | 3f6c1435a4cbdf73a65639b05898a01c0dfc21ac (patch) | |
tree | c29f3db44b106fc8b145656cd0238341551b22c0 /scratch/bash-3.1.orig/lib/sh/vprint.c | |
parent | 46c50fce0354d81d347a8055314a688fc8aa9f52 (diff) | |
download | rpmbuild-3f6c1435a4cbdf73a65639b05898a01c0dfc21ac.tar.gz rpmbuild-3f6c1435a4cbdf73a65639b05898a01c0dfc21ac.tar.xz rpmbuild-3f6c1435a4cbdf73a65639b05898a01c0dfc21ac.zip |
we might need this sles10 stuff latersles10-bash
Diffstat (limited to 'scratch/bash-3.1.orig/lib/sh/vprint.c')
-rw-r--r-- | scratch/bash-3.1.orig/lib/sh/vprint.c | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/scratch/bash-3.1.orig/lib/sh/vprint.c b/scratch/bash-3.1.orig/lib/sh/vprint.c new file mode 100644 index 0000000..929bdbc --- /dev/null +++ b/scratch/bash-3.1.orig/lib/sh/vprint.c @@ -0,0 +1,85 @@ +/* vprint.c -- v[fs]printf() for 4.[23] BSD systems. */ + +/* Copyright (C) 1987,1989 Free Software Foundation, Inc. + +This file is part of GNU Bash, the Bourne Again SHell. + +Bash is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 2, or (at your option) any later +version. + +Bash 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 General Public License +for more details. + +You should have received a copy of the GNU General Public License along +with Bash; see the file COPYING. If not, write to the Free Software +Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ + +#include <config.h> + +#if defined (USE_VFPRINTF_EMULATION) + +#include <stdio.h> + +#if !defined (NULL) +# if defined (__STDC__) +# define NULL ((void *)0) +# else +# define NULL 0x0 +# endif /* __STDC__ */ +#endif /* !NULL */ + +/* + * Beware! Don't trust the value returned by either of these functions; it + * seems that pre-4.3-tahoe implementations of _doprnt () return the first + * argument, i.e. a char *. + */ +#include <varargs.h> + +int +vfprintf (iop, fmt, ap) + FILE *iop; + char *fmt; + va_list ap; +{ + int len; + char localbuf[BUFSIZ]; + + if (iop->_flag & _IONBF) + { + iop->_flag &= ~_IONBF; + iop->_ptr = iop->_base = localbuf; + len = _doprnt (fmt, ap, iop); + (void) fflush (iop); + iop->_flag |= _IONBF; + iop->_base = NULL; + iop->_bufsiz = 0; + iop->_cnt = 0; + } + else + len = _doprnt (fmt, ap, iop); + return (ferror (iop) ? EOF : len); +} + +/* + * Ditto for vsprintf + */ +int +vsprintf (str, fmt, ap) + char *str, *fmt; + va_list ap; +{ + FILE f; + int len; + + f._flag = _IOWRT|_IOSTRG; + f._ptr = str; + f._cnt = 32767; + len = _doprnt (fmt, ap, &f); + *f._ptr = 0; + return (len); +} +#endif /* USE_VFPRINTF_EMULATION */ |