split efunc into corresponding headers.

Makefile

@@ -28,8 +28,10 @@ OBJ=basic.o bind.o buffer.o crypt.o display.o eval.o exec.o \
 	termio.o window.o word.o names.o globals.o \
 	wrapper.o utf8.o
 
-HDR=basic.h crypt.h display.h ebind.h edef.h efunc.h estruct.h file.h fileio.h \
+HDR=basic.h bind.h buffer.h crypt.h display.h ebind.h edef.h efunc.h \
-	input.h line.h main.h version.h window.h wrapper.h
+	estruct.h eval.h exec.h file.h fileio.h input.h isearch.h line.h \
+	lock.h main.h pklock.h posix.h random.h region.h search.h spawn.h \
+	utf8.h version.h window.h word.h wrapper.h
 
 # DO NOT ADD OR MODIFY ANY LINES ABOVE THIS -- make source creates them
 
@@ -133,34 +135,34 @@ depend: ${SRC}
 
 ansi.o: ansi.c estruct.h edef.h
 basic.o: basic.c basic.h estruct.h edef.h
-bind.o: bind.c estruct.h edef.h fileio.h
+bind.o: bind.c bind.h estruct.h edef.h fileio.h
-buffer.o: buffer.c estruct.h edef.h
+buffer.o: buffer.c buffer.h estruct.h edef.h
 crypt.o: crypt.c crypt.h display.h estruct.h edef.h input.h
 display.o: display.c display.h estruct.h edef.h utf8.h version.h window.h
-eval.o: eval.c estruct.h edef.h version.h fileio.h
+eval.o: eval.c eval.h estruct.h edef.h version.h fileio.h
-exec.o: exec.c estruct.h edef.h
+exec.o: exec.c exec.h estruct.h edef.h
 file.o: file.c file.h crypt.h estruct.h edef.h fileio.h
 fileio.o: fileio.c fileio.h crypt.h display.h estruct.h edef.h
 ibmpc.o: ibmpc.c estruct.h edef.h
 input.o: input.c input.h estruct.h edef.h
-isearch.o: isearch.c estruct.h edef.h
+isearch.o: isearch.c isearch.h estruct.h edef.h
-line.o: line.c estruct.h edef.h
+line.o: line.c line.h estruct.h edef.h
-lock.o: lock.c estruct.h edef.h
+lock.o: lock.c lock.h estruct.h edef.h
 main.o: main.c main.h estruct.h crypt.h efunc.h edef.h ebind.h version.h
 names.o: names.c estruct.h crypt.h edef.h efunc.h line.h
-pklock.o: pklock.c estruct.h
+pklock.o: pklock.c pklock.h estruct.h
-posix.o: posix.c estruct.h utf8.h
+posix.o: posix.c posix.h estruct.h utf8.h
-random.o: random.c estruct.h edef.h
+random.o: random.c random.h estruct.h edef.h
-region.o: region.c estruct.h edef.h
+region.o: region.c region.h estruct.h edef.h
-search.o: search.c estruct.h edef.h
+search.o: search.c search.h estruct.h edef.h
-spawn.o: spawn.c estruct.h edef.h
+spawn.o: spawn.c spawn.h estruct.h edef.h
 tcap.o: tcap.c estruct.h edef.h
 termio.o: termio.c estruct.h edef.h
 utf8.o: utf8.c utf8.h
 vmsvt.o: vmsvt.c estruct.h edef.h
 vt52.o: vt52.c estruct.h edef.h
 window.o: window.c window.h estruct.h edef.h basic.h display.h main.h line.h wrapper.h
-word.o: word.c estruct.h edef.h
+word.o: word.c word.h estruct.h edef.h
 wrapper.o: wrapper.c wrapper.h
 
 # DEPENDENCIES MUST END AT END OF FILE

bind.c

@@ -1,3 +1,6 @@
+/* bind.c -- implements bind.h */
+#include "bind.h"
+
 /*	bind.c
  *
  *	This file is for functions having to do with key bindings,

bind.h

@@ -0,0 +1,25 @@
+#ifndef _BIND_H_
+#define _BIND_H_
+
+#include "edef.h"
+
+int help( int f, int n) ;
+int deskey( int f, int n) ;
+int bindtokey( int f, int n) ;
+int unbindkey( int f, int n) ;
+int unbindchar( int c) ;
+int desbind( int f, int n) ;
+int apro( int f, int n) ;
+int buildlist( int type, char *mstring) ;
+int strinc( char *source, char *sub) ;
+unsigned int getckey( int mflag) ;
+int startup( char *sfname) ;
+char *flook( const char *fname, int hflag) ;
+void cmdstr( int c, char *seq) ;
+fn_t getbind( int c) ;
+char *getfname( fn_t) ;
+fn_t fncmatch( char *) ;
+unsigned int stock( char *keyname) ;
+char *transbind( char *skey) ;
+
+#endif

buffer.c

@@ -1,3 +1,6 @@
+/* buffer.c -- implements buffer.h */
+#include "buffer.h"
+
 /*	buffer.c
  *
  *	Buffer management.

buffer.h

@@ -0,0 +1,22 @@
+#ifndef _BUFFER_H_
+#define _BUFFER_H_
+
+#include "estruct.h"
+
+int usebuffer( int f, int n) ;
+int nextbuffer( int f, int n) ;
+int swbuffer( struct buffer *bp) ;
+int killbuffer( int f, int n) ;
+int zotbuf( struct buffer *bp) ;
+int namebuffer( int f, int n) ;
+int listbuffers( int f, int n) ;
+int makelist( int iflag) ;
+void ltoa( char *buf, int width, long num) ;
+int addline( char *text) ;
+int anycb( void) ;
+int bclear( struct buffer *bp) ;
+int unmark( int f, int n) ;
+/* Lookup a buffer by name. */
+struct buffer *bfind( char *bname, int cflag, int bflag) ;
+
+#endif

efunc.h

@@ -1,3 +1,6 @@
+#ifndef _EFUNC_H_
+#define _EFUNC_H_
+
 /*  efunc.h
  *
  *  Function declarations and names.
@@ -12,19 +15,7 @@
 /* External function declarations. */
 
 /* word.c */
-extern int wrapword(int f, int n);
+#include "word.h"
-extern int backword(int f, int n);
-extern int forwword(int f, int n);
-extern int upperword(int f, int n);
-extern int lowerword(int f, int n);
-extern int capword(int f, int n);
-extern int delfword(int f, int n);
-extern int delbword(int f, int n);
-extern int inword(void);
-extern int fillpara(int f, int n);
-extern int justpara(int f, int n);
-extern int killpara(int f, int n);
-extern int wordcount(int f, int n);
 
 /* window.c */
 #include "window.h"
@@ -33,39 +24,7 @@ extern int wordcount(int f, int n);
 #include "basic.h"
 
 /* random.c */
-extern int tabsize;  /* Tab size (0: use real tabs). */
+#include "random.h"
-extern int setfillcol(int f, int n);
-extern int showcpos(int f, int n);
-extern int getcline(void);
-extern int getccol(int bflg);
-extern int setccol(int pos);
-extern int twiddle(int f, int n);
-extern int quote(int f, int n);
-extern int insert_tab(int f, int n);
-extern int detab(int f, int n);
-extern int entab(int f, int n);
-extern int trim(int f, int n);
-extern int openline(int f, int n);
-extern int insert_newline(int f, int n);
-extern int cinsert(void);
-extern int insbrace(int n, int c);
-extern int inspound(void);
-extern int deblank(int f, int n);
-extern int indent(int f, int n);
-extern int forwdel(int f, int n);
-extern int backdel(int f, int n);
-extern int killtext(int f, int n);
-extern int setemode(int f, int n);
-extern int delmode(int f, int n);
-extern int setgmode(int f, int n);
-extern int delgmode(int f, int n);
-extern int adjustmode(int kind, int global);
-extern int clrmes(int f, int n);
-extern int writemsg(int f, int n);
-extern int getfence(int f, int n);
-extern int fmatch(int ch);
-extern int istring(int f, int n);
-extern int ovstring(int f, int n);
 
 /* main.c */
 #include "main.h"
@@ -74,190 +33,42 @@ extern int ovstring(int f, int n);
 #include "display.h"
 
 /* region.c */
-extern int killregion(int f, int n);
+#include "region.h"
-extern int copyregion(int f, int n);
-extern int lowerregion(int f, int n);
-extern int upperregion(int f, int n);
-extern int getregion(struct region *rp);
 
 /* posix.c */
-extern void ttopen(void);
+#include "posix.h"
-extern void ttclose(void);
-extern int ttputc(int c);
-extern void ttflush(void);
-extern int ttgetc(void);
-extern int typahead(void);
 
 /* input.c */
 #include "input.h"
 
 /* bind.c */
-extern int help(int f, int n);
+#include "bind.h"
-extern int deskey(int f, int n);
-extern int bindtokey(int f, int n);
-extern int unbindkey(int f, int n);
-extern int unbindchar(int c);
-extern int desbind(int f, int n);
-extern int apro(int f, int n);
-extern int buildlist(int type, char *mstring);
-extern int strinc(char *source, char *sub);
-extern unsigned int getckey(int mflag);
-extern int startup(char *sfname);
-char *flook( const char *fname, int hflag) ;
-extern void cmdstr(int c, char *seq);
-extern fn_t getbind(int c);
-extern char *getfname(fn_t);
-extern fn_t fncmatch(char *);
-extern unsigned int stock(char *keyname);
-extern char *transbind(char *skey);
 
 /* buffer.c */
-extern int usebuffer(int f, int n);
+#include "buffer.h"
-extern int nextbuffer(int f, int n);
-extern int swbuffer(struct buffer *bp);
-extern int killbuffer(int f, int n);
-extern int zotbuf(struct buffer *bp);
-extern int namebuffer(int f, int n);
-extern int listbuffers(int f, int n);
-extern int makelist(int iflag);
-extern void ltoa(char *buf, int width, long num);
-extern int addline(char *text);
-extern int anycb(void);
-extern int bclear(struct buffer *bp);
-extern int unmark(int f, int n);
-/* Lookup a buffer by name. */
-extern struct buffer *bfind(char *bname, int cflag, int bflag);
 
 /* file.c */
 #include "file.h"
 
 /* exec.c */
-extern int namedcmd(int f, int n);
+#include "exec.h"
-extern int execcmd(int f, int n);
-extern int docmd(char *cline);
-extern char *token(char *src, char *tok, int size);
-extern int macarg(char *tok);
-extern int nextarg(char *prompt, char *buffer, int size, int terminator);
-extern int storemac(int f, int n);
-extern int storeproc(int f, int n);
-extern int execproc(int f, int n);
-extern int execbuf(int f, int n);
-extern int dobuf(struct buffer *bp);
-extern void freewhile(struct while_block *wp);
-extern int execfile(int f, int n);
-extern int dofile(char *fname);
-extern int cbuf(int f, int n, int bufnum);
-extern int cbuf1(int f, int n);
-extern int cbuf2(int f, int n);
-extern int cbuf3(int f, int n);
-extern int cbuf4(int f, int n);
-extern int cbuf5(int f, int n);
-extern int cbuf6(int f, int n);
-extern int cbuf7(int f, int n);
-extern int cbuf8(int f, int n);
-extern int cbuf9(int f, int n);
-extern int cbuf10(int f, int n);
-extern int cbuf11(int f, int n);
-extern int cbuf12(int f, int n);
-extern int cbuf13(int f, int n);
-extern int cbuf14(int f, int n);
-extern int cbuf15(int f, int n);
-extern int cbuf16(int f, int n);
-extern int cbuf17(int f, int n);
-extern int cbuf18(int f, int n);
-extern int cbuf19(int f, int n);
-extern int cbuf20(int f, int n);
-extern int cbuf21(int f, int n);
-extern int cbuf22(int f, int n);
-extern int cbuf23(int f, int n);
-extern int cbuf24(int f, int n);
-extern int cbuf25(int f, int n);
-extern int cbuf26(int f, int n);
-extern int cbuf27(int f, int n);
-extern int cbuf28(int f, int n);
-extern int cbuf29(int f, int n);
-extern int cbuf30(int f, int n);
-extern int cbuf31(int f, int n);
-extern int cbuf32(int f, int n);
-extern int cbuf33(int f, int n);
-extern int cbuf34(int f, int n);
-extern int cbuf35(int f, int n);
-extern int cbuf36(int f, int n);
-extern int cbuf37(int f, int n);
-extern int cbuf38(int f, int n);
-extern int cbuf39(int f, int n);
-extern int cbuf40(int f, int n);
 
 /* spawn.c */
-extern int spawncli(int f, int n);
+#include "spawn.h"
-extern int bktoshell(int f, int n);
-extern void rtfrmshell(void);
-extern int spawn(int f, int n);
-extern int execprg(int f, int n);
-extern int pipecmd(int f, int n);
-extern int filter_buffer(int f, int n);
-extern int sys(char *cmd);
-extern int shellprog(char *cmd);
-extern int execprog(char *cmd);
 
 /* search.c */
-extern int forwsearch(int f, int n);
+#include "search.h"
-extern int forwhunt(int f, int n);
-extern int backsearch(int f, int n);
-extern int backhunt(int f, int n);
-extern int mcscanner(struct magic *mcpatrn, int direct, int beg_or_end);
-extern int scanner(const char *patrn, int direct, int beg_or_end);
-extern int eq(unsigned char bc, unsigned char pc);
-extern void savematch(void);
-extern void rvstrcpy(char *rvstr, char *str);
-extern int sreplace(int f, int n);
-extern int qreplace(int f, int n);
-extern int delins(int dlength, char *instr, int use_meta);
-extern int expandp(char *srcstr, char *deststr, int maxlength);
-extern int boundry(struct line *curline, int curoff, int dir);
-extern void mcclear(void);
-extern void rmcclear(void);
 
 /* isearch.c */
-extern int risearch(int f, int n);
+#include "isearch.h"
-extern int fisearch(int f, int n);
-extern int isearch(int f, int n);
-extern int checknext(char chr, char *patrn, int dir);
-extern int scanmore(char *patrn, int dir);
-extern int match_pat(char *patrn);
-extern int promptpattern(char *prompt);
-extern int get_char(void);
-extern int uneat(void);
-extern void reeat(int c);
 
 /* eval.c */
-extern void varinit(void);
+#include "eval.h"
-extern char *gtfun(char *fname);
-extern char *gtusr(char *vname);
-extern char *gtenv(char *vname);
-extern char *getkill(void);
-extern int setvar(int f, int n);
-extern void findvar(char *var, struct variable_description *vd, int size);
-extern int svar(struct variable_description *var, char *value);
-extern char *itoa(int i);
-extern int gettyp(char *token);
-extern char *getval(char *token);
-extern int stol(char *val);
-extern char *ltos(int val);
-extern char *mkupper(char *str);
-extern char *mklower(char *str);
-extern int abs(int x);
-extern int ernd(void);
-extern int sindex(char *source, char *pattern);
-extern char *xlat(char *source, char *lookup, char *trans);
 
 /* lock.c */
-extern int lockchk(char *fname);
+#include "lock.h"
-extern int lockrel(void);
-extern int lock(char *fname);
-extern int unlock(char *fname);
-extern void lckerror(char *errstr);
 
 /* pklock.c */
-extern char *dolock(char *fname);
+#include "pklock.h"
-extern char *undolock(char *fname);
+
+#endif

eval.c

@@ -1,3 +1,5 @@
+#include "eval.h"
+
 /*	eval.c
  *
  *	Expression evaluation functions

eval.h

@@ -0,0 +1,26 @@
+#ifndef _EVAL_H_
+#define _EVAL_H_
+
+#include "estruct.h"
+
+void varinit( void) ;
+char *gtfun( char *fname) ;
+char *gtusr( char *vname) ;
+char *gtenv( char *vname) ;
+char *getkill( void) ;
+int setvar( int f, int n) ;
+void findvar( char *var, struct variable_description *vd, int size) ;
+int svar( struct variable_description *var, char *value) ;
+char *itoa( int i) ;
+int gettyp( char *token) ;
+char *getval( char *token) ;
+int stol( char *val) ;
+char *ltos( int val) ;
+char *mkupper( char *str) ;
+char *mklower( char *str) ;
+int abs( int x) ;
+int ernd( void) ;
+int sindex( char *source, char *pattern) ;
+char *xlat( char *source, char *lookup, char *trans) ;
+
+#endif

exec.c

@@ -1,3 +1,6 @@
+/* exec.c -- implements exec.h */
+#include "exec.h"
+
 /*	exec.c
  *
  *	This file is for functions dealing with execution of

exec.h

@@ -0,0 +1,62 @@
+#ifndef _EXEC_H_
+#define _EXEC_H_
+
+#include "estruct.h"
+
+int namedcmd( int f, int n) ;
+int execcmd( int f, int n) ;
+int docmd( char *cline) ;
+char *token( char *src, char *tok, int size) ;
+int macarg( char *tok) ;
+int nextarg( char *prompt, char *buffer, int size, int terminator) ;
+int storemac( int f, int n) ;
+int storeproc( int f, int n) ;
+int execproc( int f, int n) ;
+int execbuf( int f, int n) ;
+int dobuf( struct buffer *bp) ;
+void freewhile( struct while_block *wp) ;
+int execfile( int f, int n) ;
+int dofile( char *fname) ;
+int cbuf( int f, int n, int bufnum) ;
+int cbuf1( int f, int n) ;
+int cbuf2( int f, int n) ;
+int cbuf3( int f, int n) ;
+int cbuf4( int f, int n) ;
+int cbuf5( int f, int n) ;
+int cbuf6( int f, int n) ;
+int cbuf7( int f, int n) ;
+int cbuf8( int f, int n) ;
+int cbuf9( int f, int n) ;
+int cbuf10( int f, int n) ;
+int cbuf11( int f, int n) ;
+int cbuf12( int f, int n) ;
+int cbuf13( int f, int n) ;
+int cbuf14( int f, int n) ;
+int cbuf15( int f, int n) ;
+int cbuf16( int f, int n) ;
+int cbuf17( int f, int n) ;
+int cbuf18( int f, int n) ;
+int cbuf19( int f, int n) ;
+int cbuf20( int f, int n) ;
+int cbuf21( int f, int n) ;
+int cbuf22( int f, int n) ;
+int cbuf23( int f, int n) ;
+int cbuf24( int f, int n) ;
+int cbuf25( int f, int n) ;
+int cbuf26( int f, int n) ;
+int cbuf27( int f, int n) ;
+int cbuf28( int f, int n) ;
+int cbuf29( int f, int n) ;
+int cbuf30( int f, int n) ;
+int cbuf31( int f, int n) ;
+int cbuf32( int f, int n) ;
+int cbuf33( int f, int n) ;
+int cbuf34( int f, int n) ;
+int cbuf35( int f, int n) ;
+int cbuf36( int f, int n) ;
+int cbuf37( int f, int n) ;
+int cbuf38( int f, int n) ;
+int cbuf39( int f, int n) ;
+int cbuf40( int f, int n) ;
+
+#endif

isearch.c

@@ -1,3 +1,5 @@
+#include "isearch.h"
+
 /*	isearch.c
  *
  * The functions in this file implement commands that perform incremental

isearch.h

@@ -0,0 +1,11 @@
+int risearch( int f, int n) ;
+int fisearch( int f, int n) ;
+int isearch( int f, int n) ;
+int checknext( char chr, char *patrn, int dir) ;
+int scanmore( char *patrn, int dir) ;
+int match_pat( char *patrn) ;
+int promptpattern( char *prompt) ;
+int get_char( void) ;
+int uneat( void) ;
+void reeat( int c) ;
+

lock.c

@@ -1,3 +1,5 @@
+#include "lock.h"
+
 /*	LOCK.C
  *
  *	File locking command routines

lock.h

@@ -0,0 +1,6 @@
+int lockchk( char *fname) ;
+int lockrel( void) ;
+int lock( char *fname) ;
+int unlock( char *fname) ;
+void lckerror( char *errstr) ;
+

pklock.c

@@ -1,3 +1,5 @@
+#include "pklock.h"
+
 /*	PKLOCK.C
  *
  *	locking routines as modified by Petri Kutvonen

pklock.h

@@ -0,0 +1,3 @@
+char *dolock( char *fname) ;
+char *undolock( char *fname) ;
+

posix.c

@@ -1,3 +1,6 @@
+/* posix.c -- implements posix.h */
+#include "posix.h"
+
 /*	posix.c
  *
  *      The functions in this file negotiate with the operating system for

posix.h

@@ -0,0 +1,11 @@
+#ifndef _POSIX_H_
+#define _POSIX_H_
+
+void ttopen( void) ;
+void ttclose( void) ;
+int ttputc( int c) ;
+void ttflush( void) ;
+int ttgetc( void) ;
+int typahead( void) ;
+
+#endif

random.c

@@ -1,3 +1,6 @@
+/* random.c -- implements random.h */
+#include "random.h"
+
 /*	random.c
  *
  *      This file contains the command processing functions for a number of

random.h

@@ -0,0 +1,39 @@
+#ifndef _RANDOM_H_
+#define _RANDOM_H_
+
+extern int tabsize ;  /* Tab size (0: use real tabs). */
+
+int setfillcol( int f, int n) ;
+int showcpos( int f, int n) ;
+int getcline( void) ;
+int getccol( int bflg) ;
+int setccol( int pos) ;
+int twiddle( int f, int n) ;
+int quote( int f, int n) ;
+int insert_tab( int f, int n) ;
+int detab( int f, int n) ;
+int entab( int f, int n) ;
+int trim( int f, int n) ;
+int openline( int f, int n) ;
+int insert_newline( int f, int n) ;
+int cinsert( void) ;
+int insbrace( int n, int c) ;
+int inspound( void) ;
+int deblank( int f, int n) ;
+int indent( int f, int n) ;
+int forwdel( int f, int n) ;
+int backdel( int f, int n) ;
+int killtext( int f, int n) ;
+int setemode( int f, int n) ;
+int delmode( int f, int n) ;
+int setgmode( int f, int n) ;
+int delgmode( int f, int n) ;
+int adjustmode( int kind, int global) ;
+int clrmes( int f, int n) ;
+int writemsg( int f, int n) ;
+int getfence( int f, int n) ;
+int fmatch( int ch) ;
+int istring( int f, int n) ;
+int ovstring( int f, int n) ;
+
+#endif

region.c

@@ -1,3 +1,6 @@
+/* region.c -- implements region.h */
+#include "region.h"
+
 /*	region.c
  *
  *      The routines in this file deal with the region, that magic space

region.h

@@ -0,0 +1,12 @@
+#ifndef _REGION_H_
+#define _REGION_H_
+
+#include "estruct.h"
+
+int killregion( int f, int n) ;
+int copyregion( int f, int n) ;
+int lowerregion( int f, int n) ;
+int upperregion( int f, int n) ;
+int getregion( struct region *rp) ;
+
+#endif

search.c

@@ -1,3 +1,6 @@
+/* search.c -- implements search.h */
+#include "search.h"
+
 /*	search.c
  *
  * The functions in this file implement commands that search in the forward

search.h

@@ -0,0 +1,23 @@
+#ifndef _SEARCH_H_
+#define _SEARCH_H_
+
+#include "estruct.h"
+
+int forwsearch( int f, int n) ;
+int forwhunt( int f, int n) ;
+int backsearch( int f, int n) ;
+int backhunt( int f, int n) ;
+int mcscanner( struct magic *mcpatrn, int direct, int beg_or_end) ;
+int scanner( const char *patrn, int direct, int beg_or_end) ;
+int eq( unsigned char bc, unsigned char pc) ;
+void savematch( void) ;
+void rvstrcpy( char *rvstr, char *str) ;
+int sreplace( int f, int n) ;
+int qreplace( int f, int n) ;
+int delins( int dlength, char *instr, int use_meta) ;
+int expandp( char *srcstr, char *deststr, int maxlength) ;
+int boundry( struct line *curline, int curoff, int dir) ;
+void mcclear( void) ;
+void rmcclear( void) ;
+
+#endif

spawn.c

@@ -1,3 +1,6 @@
+/* spawn.c -- implements spawn.h */
+#include "spawn.h"
+
 /*	spawn.c
  *
  *	Various operating system access commands.

spawn.h

@@ -0,0 +1,11 @@
+int spawncli( int f, int n) ;
+int bktoshell( int f, int n) ;
+void rtfrmshell( void) ;
+int spawn( int f, int n) ;
+int execprg( int f, int n) ;
+int pipecmd( int f, int n) ;
+int filter_buffer( int f, int n) ;
+int sys( char *cmd) ;
+int shellprog( char *cmd) ;
+int execprog( char *cmd) ;
+

word.c

@@ -1,3 +1,6 @@
+/* word.c -- implements word.h */
+#include "word.h"
+
 /*	word.c
  *
  *      The routines in this file implement commands that work word or a

word.h

@@ -0,0 +1,18 @@
+#ifndef _WORD_H_
+#define _WORD_H_
+
+int wrapword( int f, int n) ;
+int backword( int f, int n) ;
+int forwword( int f, int n) ;
+int upperword( int f, int n) ;
+int lowerword( int f, int n) ;
+int capword( int f, int n) ;
+int delfword( int f, int n) ;
+int delbword( int f, int n) ;
+int inword( void) ;
+int fillpara( int f, int n) ;
+int justpara( int f, int n) ;
+int killpara( int f, int n) ;
+int wordcount( int f, int n) ;
+
+#endif