77 lines
3.2 KiB
C
77 lines
3.2 KiB
C
/*
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Copyright (c) 2006-2020 Chung, Hyung-Hwan. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
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IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _HAWK_FNC_PRV_H_
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#define _HAWK_FNC_PRV_H_
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struct hawk_fnc_t
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{
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struct
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{
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hawk_ooch_t* ptr;
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hawk_oow_t len;
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} name;
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int dfl0; /* if set, ($0) is assumed if () is missing.
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* this ia mainly for the weird length() function */
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hawk_fnc_spec_t spec;
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const hawk_ooch_t* owner; /* set this to a module name if a built-in function is located in a module */
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hawk_mod_t* mod; /* set by the engine to a valid pointer if it's associated to a module */
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};
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#if defined(__cplusplus)
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extern "C" {
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#endif
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hawk_fnc_t* hawk_findfncwithbcs (hawk_t* hawk, const hawk_bcs_t* name);
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hawk_fnc_t* hawk_findfncwithucs (hawk_t* hawk, const hawk_ucs_t* name);
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#if defined(HAWK_OOCH_IS_BCH)
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# define hawk_findfncwithoocs hawk_findfncwithbcs
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#else
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# define hawk_findfncwithoocs hawk_findfncwithucs
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#endif
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/* EXPORT is required for linking on windows as they are referenced by mod-str.c */
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HAWK_EXPORT int hawk_fnc_gsub (hawk_rtx_t* rtx, const hawk_fnc_info_t* fi);
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HAWK_EXPORT int hawk_fnc_index (hawk_rtx_t* rtx, const hawk_fnc_info_t* fi);
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HAWK_EXPORT int hawk_fnc_length (hawk_rtx_t* rtx, const hawk_fnc_info_t* fi);
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HAWK_EXPORT int hawk_fnc_match (hawk_rtx_t* rtx, const hawk_fnc_info_t* fi);
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HAWK_EXPORT int hawk_fnc_rindex (hawk_rtx_t* rtx, const hawk_fnc_info_t* fi);
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HAWK_EXPORT int hawk_fnc_split (hawk_rtx_t* rtx, const hawk_fnc_info_t* fi);
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HAWK_EXPORT int hawk_fnc_splita (hawk_rtx_t* rtx, const hawk_fnc_info_t* fi);
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HAWK_EXPORT int hawk_fnc_sprintf (hawk_rtx_t* rtx, const hawk_fnc_info_t* fi);
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HAWK_EXPORT int hawk_fnc_sub (hawk_rtx_t* rtx, const hawk_fnc_info_t* fi);
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HAWK_EXPORT int hawk_fnc_substr (hawk_rtx_t* rtx, const hawk_fnc_info_t* fi);
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HAWK_EXPORT int hawk_fnc_tolower (hawk_rtx_t* rtx, const hawk_fnc_info_t* fi);
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HAWK_EXPORT int hawk_fnc_toupper (hawk_rtx_t* rtx, const hawk_fnc_info_t* fi);
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#if defined(__cplusplus)
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}
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#endif
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#endif
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