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greg |
2.11 |
/* RCSid $Id: vars.h,v 2.10 2023/06/10 15:49:55 greg Exp $ */
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greg |
2.1 |
/*
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* Header for programs that load variable files.
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*/
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schorsch |
2.5 |
#ifndef _RAD_VARS_H_
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#define _RAD_VARS_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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greg |
2.3 |
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schorsch |
2.7 |
typedef struct variable_s {
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greg |
2.8 |
const char *name; /* variable name */
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greg |
2.1 |
short nick; /* # characters required for nickname */
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short nass; /* # assignments made */
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char *value; /* assigned value(s) */
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schorsch |
2.7 |
void (*fixval)(struct variable_s *); /* assignment checking function */
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greg |
2.1 |
} VARIABLE; /* a variable-value pair */
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/**** The following variables should be declared by calling program ****/
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extern int NVARS; /* total number of variables */
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extern VARIABLE vv[]; /* variable-value pairs */
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extern char *progname; /* global argv[0] from main */
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extern int nowarn; /* global boolean to turn warnings off */
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/**** The rest is declared in loadvars.c ****/
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#define UPPER(c) ((c)&~0x20) /* ASCII trick */
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#define vnam(vc) (vv[vc].name)
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#define vdef(vc) (vv[vc].nass)
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#define vval(vc) (vv[vc].value)
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#define vint(vc) atoi(vval(vc))
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greg |
2.2 |
#define vflt(vc) atof(vval(vc))
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greg |
2.1 |
#define vlet(vc) UPPER(vval(vc)[0])
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#define vscale vlet
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#define vbool(vc) (vlet(vc)=='T')
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#define HIGH 'H'
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#define MEDIUM 'M'
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#define LOW 'L'
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greg |
2.3 |
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| 47 |
greg |
2.8 |
extern void loadvars(const char *rfname);
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extern int setvariable(const char *ass, VARIABLE *(*mv)(const char*));
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extern VARIABLE *matchvar(const char *nam);
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greg |
2.3 |
extern char *nvalue(int vn, int n);
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extern void checkvalues(void);
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extern void onevalue(VARIABLE *vp);
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extern void catvalues(VARIABLE *vp);
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extern int badmatch(char *tv, char *cv);
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extern void boolvalue(VARIABLE *vp);
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extern void qualvalue(VARIABLE *vp);
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greg |
2.10 |
extern void strvalue(VARIABLE *vp);
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greg |
2.3 |
extern void intvalue(VARIABLE *vp);
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extern void fltvalue(VARIABLE *vp);
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greg |
2.11 |
extern int singlevar(VARIABLE *vp);
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greg |
2.3 |
extern void printvars(FILE *fp);
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schorsch |
2.5 |
#ifdef __cplusplus
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| 64 |
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}
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| 65 |
greg |
2.3 |
#endif
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| 66 |
schorsch |
2.5 |
#endif /* _RAD_VARS_H_ */
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