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/*
parse-param.h:
Copyright (C) 2012 John ffitch
This file is part of Csound.
The Csound 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.
Csound 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 Csound; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
02110-1301 USA
*/
#ifndef __PARSE_PARAM_H
#define __PARSE_PARAM_H
typedef struct IFDEFSTACK_ {
struct IFDEFSTACK_ *prv;
unsigned char isDef; /* non-zero if #ifdef is true, or #ifndef */
/* is false */
unsigned char isElse; /* non-zero between #else and #endif */
unsigned char isSkip; /* sum of: 1: skipping code due to this */
/* #ifdef, 2: skipping due to parent */
} IFDEFSTACK;
typedef struct pre_parm_s {
void *yyscanner;
//MACRO *macros;
MACRON *alt_stack; //[MAX_INCLUDE_DEPTH];
unsigned int macro_stack_ptr;
unsigned int macro_stack_size;
IFDEFSTACK *ifdefStack;
unsigned char isIfndef;
unsigned char isString;
uint16_t line;
uint64_t locn;
uint64_t llocn;
uint16_t depth;
uint16_t lstack[1024];
unsigned char isinclude;
char *path;
} PRE_PARM;
typedef struct parse_parm_s {
void *yyscanner;
uint64_t locn;
char *xstrbuff;
int xstrptr,xstrmax;
uint64_t iline; /* Line number for start of instrument */
uint64_t ilocn; /* and location */
} PARSE_PARM;
void cs_init_math_constants_macros(CSOUND*);
void cs_init_omacros(CSOUND*, NAMES*);
uint64_t make_location(PRE_PARM *);
extern uint8_t file_to_int(CSOUND*, const char*);
extern void csound_orcput_ilocn(void *, uint64_t, uint64_t);
extern uint64_t csound_orcget_iline(void *);
extern uint64_t csound_orcget_ilocn(void *);
#endif
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