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NetBSD/usr.bin/m4/extr.h

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baseline of new version of m4 supplied by Ozan Yigit, original author of the broken m4 we had. This is his stuff virgin + our Makefile.
1993-06-19 01:50:26 +04:00
/* Header : extr.h
Author : Ozan Yigit
Updated: %G%
Add RCS identifiers, remove some completely useless RCS logs and patchkit headers, and a few other insignificant changes.
1993-08-02 21:48:44 +04:00
$Id: extr.h,v 1.4 1993/08/02 17:54:40 mycroft Exp $
baseline of new version of m4 supplied by Ozan Yigit, original author of the broken m4 we had. This is his stuff virgin + our Makefile.
1993-06-19 01:50:26 +04:00
*/
#ifndef putback
initial import of 386bsd-0.1 sources
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extern ndptr hashtab[]; /* hash table for macros etc. */
baseline of new version of m4 supplied by Ozan Yigit, original author of the broken m4 we had. This is his stuff virgin + our Makefile.
1993-06-19 01:50:26 +04:00
extern char buf[]; /* push-back buffer */
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
extern char *bp; /* first available character */
baseline of new version of m4 supplied by Ozan Yigit, original author of the broken m4 we had. This is his stuff virgin + our Makefile.
1993-06-19 01:50:26 +04:00
extern char *bb; /* current beginning of bp */
initial import of 386bsd-0.1 sources
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extern char *endpbb; /* end of push-back buffer */
baseline of new version of m4 supplied by Ozan Yigit, original author of the broken m4 we had. This is his stuff virgin + our Makefile.
1993-06-19 01:50:26 +04:00
extern stae mstack[]; /* stack of m4 machine */
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
extern char *ep; /* first free char in strspace */
extern char *endest; /* end of string space */
baseline of new version of m4 supplied by Ozan Yigit, original author of the broken m4 we had. This is his stuff virgin + our Makefile.
1993-06-19 01:50:26 +04:00
extern int sp; /* current m4 stack pointer */
extern int fp; /* m4 call frame pointer */
extern char *bbstack[];
initial import of 386bsd-0.1 sources
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extern FILE *infile[]; /* input file stack (0=stdin) */
extern FILE *outfile[]; /* diversion array(0=bitbucket)*/
extern FILE *active; /* active output file pointer */
extern char *m4temp; /* filename for diversions */
baseline of new version of m4 supplied by Ozan Yigit, original author of the broken m4 we had. This is his stuff virgin + our Makefile.
1993-06-19 01:50:26 +04:00
extern int UNIQUE; /* where to change m4temp */
extern int ilevel; /* input file stack pointer */
extern int oindex; /* diversion index.. */
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
extern char *null; /* as it says.. just a null.. */
extern char *m4wraps; /* m4wrap string default.. */
baseline of new version of m4 supplied by Ozan Yigit, original author of the broken m4 we had. This is his stuff virgin + our Makefile.
1993-06-19 01:50:26 +04:00
extern char lquote; /* left quote character (`) */
extern char rquote; /* right quote character (') */
extern char vquote; /* verbatim quote character ^V */
extern char scommt; /* start character for comment */
extern char ecommt; /* end character for comment */
/* inlined versions of chrsave() and putback() */
extern char pbmsg[]; /* error message for putback */
extern char csmsg[]; /* error message for chrsave */
#define putback(c) do { if (bp >= endpbb) error(pbmsg); *bp++ = c; } while (0)
#define chrsave(c) do { if (ep >= endest) error(csmsg); *ep++ = c; } while (0)
/* getopt() interface */
extern char * optarg;
extern int optind;
extern int getopt();
#ifdef __STDC__
#include <stdlib.h>
/* functions from misc.c */
extern char * strsave(char *);
extern int indx(char *, char *);
extern void pbstr(char *);
extern void pbqtd(char *);
extern void pbnum(int);
extern void pbrad(long int, int, int);
extern void getdiv(int);
extern void killdiv();
extern void error(char *);
extern void onintr(int);
extern void usage();
/* functions from look.c */
extern ndptr lookup(char *);
extern ndptr addent(char *);
extern void remhash(char *, int);
extern void addkywd(char *, int);
/* functions from int2str.c */
extern char* int2str(/* char*, int, long */);
/* functions from serv.c */
extern void expand(char **, int);
extern void dodefine(char *, char *);
extern void dopushdef(char *, char *);
extern void dodefn(char *);
extern void dodump(char **, int);
extern void doifelse(char **, int);
extern int doincl(char *);
extern void dochq(char **, int);
extern void dochc(char **, int);
extern void dodiv(int);
extern void doundiv(char **, int);
extern void dosub(char **, int);
extern void map(char *, char *, char *, char *);
#ifdef EXTENDED
extern int dopaste(char *);
extern void m4trim(char **, int);
extern void dodefqt(char **, int);
extern void doqutr(char **, int);
#endif
/* functions from expr.c */
extern long expr(char *);
#else
/* functions from misc.c */
extern char * malloc();
extern char * strsave();
extern int indx();
extern void pbstr();
extern void pbqtd();
extern void pbnum();
extern void pbrad();
extern void getdiv();
extern void killdiv();
extern void error();
extern int onintr();
extern void usage();
/* functions from look.c */
extern ndptr lookup();
extern ndptr addent();
extern void remhash();
extern void addkywd();
/* functions from int2str.c */
extern char* int2str(/* char*, int, long */);
/* functions from serv.c */
extern void expand();
extern void dodefine();
extern void dopushdef();
extern void dodefn();
extern void dodump();
extern void doifelse();
extern int doincl();
extern void dochq();
extern void dochc();
extern void dodiv();
extern void doundiv();
extern void dosub();
extern void map();
#ifdef EXTENDED
extern int dopaste();
extern void m4trim();
extern void dodefqt();
extern void doqutr();
#endif
/* functions from expr.c */
extern long expr();
#endif
#endif