badvpn/ncd/extra/value_utils.h
Ambroz Bizjak 347fa1a7a5 ncd: Store the NCDStingIndex pointer in NCDValMem.
This cuts down on the boilerplate especially with ncd_make_boolean().
2015-05-09 00:01:49 +02:00

53 lines
2.4 KiB
C

/**
* @file value_utils.h
* @author Ambroz Bizjak <ambrop7@gmail.com>
*
* @section LICENSE
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the author nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef NCD_VALUE_UTILS_H
#define NCD_VALUE_UTILS_H
#include <stdint.h>
#include <stddef.h>
#include <system/BTime.h>
#include <ncd/NCDVal.h>
#include <ncd/NCDStringIndex.h>
#include <ncd/NCDModule.h>
int ncd_is_none (NCDValRef val);
NCDValRef ncd_make_boolean (NCDValMem *mem, int value);
int ncd_read_boolean (NCDValRef val, int *out) WARN_UNUSED;
int ncd_read_uintmax (NCDValRef string, uintmax_t *out) WARN_UNUSED;
int ncd_read_time (NCDValRef string, btime_t *out) WARN_UNUSED;
NCD_string_id_t ncd_get_string_id (NCDValRef string);
NCDValRef ncd_make_uintmax (NCDValMem *mem, uintmax_t value);
char * ncd_strdup (NCDValRef stringnonulls);
int ncd_eval_func_args_ext (NCDCall const *call, size_t start, size_t count, NCDValMem *mem, NCDValRef *out) WARN_UNUSED;
int ncd_eval_func_args (NCDCall const *call, NCDValMem *mem, NCDValRef *out) WARN_UNUSED;
#endif