| /* Copyright (C) 2010 |
| 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 Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 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 |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, write to the Free |
| Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. */ |
| |
| #ifndef _EGLIBC_DYNCONF_H_ |
| #define _EGLIBC_DYNCONF_H_ |
| |
| #include <features.h> |
| #include <gnu/option-groups.h> |
| |
| __BEGIN_DECLS |
| |
| /* The dynamic version of BUFSIZ. */ |
| #define EGLIBC_CONF_BUFSIZ 0 |
| |
| /* The dynamic version of PTHREAD_STACK_MIN. */ |
| #define EGLIBC_CONF_THREAD_STACK_MIN 1 |
| |
| /* One more than the largest valid configuration name. This value is |
| subject to change in future versions of EGLIBC. */ |
| #define EGLIBC_CONF_MAX 2 |
| |
| #ifdef __OPTION_EGLIBC_DYNAMIC_CONF |
| # define EGLIBC_BUFSIZ (eglibc_getconf (EGLIBC_CONF_BUFSIZ)) |
| # define EGLIBC_THREAD_STACK_MIN \ |
| (eglibc_getconf (EGLIBC_CONF_THREAD_STACK_MIN)) |
| #else /* !defined (__OPTION_EGLIBC_DYNAMIC_CONF) */ |
| # define EGLIBC_BUFSIZ (BUFSIZ) |
| # define EGLIBC_THREAD_STACK_MIN (PTHREAD_STACK_MIN) |
| #endif /* !defined (__OPTION_EGLIBC_DYNAMIC_CONF) */ |
| |
| /* Get the value of the dynamic configuration parameter __NAME. */ |
| extern long int eglibc_getconf (int __name); |
| |
| /* Set the value of the dynamic configuration parameter __NAME to |
| __VALUE. */ |
| extern int eglibc_setconf (int __name, long int __value); |
| |
| __END_DECLS |
| |
| #endif /* _EGLIBC_DYNCONF_H_ */ |
