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/* dctrl-tools - Debian control file inspection tools
Copyright (C) 1999, 2003 Antti-Juhani Kaijanaho
This program 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 of the License, 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 General Public License for more details.
You should have received a copy of the GNU 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 RC_H__
#define RC_H__
extern char const * const ifile_modes[];
struct ifile {
enum ifile_mode { m_error, m_read, m_exec } mode;
char const * s;
};
/* Search for exename (only basename, though) in rcfname (or if it is
null, in default rc files) and return the found corresponding
default input file name. The mode will be m_error, if not found or
other error occurred, m_read, if it is intended to be interpreted
as a file name, and m_exec, if the string is to be interpreted as a
shell command whose stdout should be used. The returned pointer
will be invalidated by the next call to this function. */
struct ifile
find_ifile_by_exename (const char * exename, const char * rcfname);
#endif
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